Chong Ahn

Chong H. Ahn

Professor

Rhodes Hall

900

CEAS - Electrical and Computer Engineeri - 0030

Education

B.S.: Inha University Korea, 1980 (Electrical Engineering)

M.S.: Seoul National University Korea, 1983 (Electrical Engineering)

Ph.D.: Georgia Institute of Technology Georgia, 1993 (Electrical Engineering)

Research and Practice Interests

Development and characterization of MEMS and BioMEMS devices, biosensor and bioelectronics, lab-on-a-chip, brain monitoring systems, and health care systems.

Positions and Work Experience

1994 -1998 Assistant Professor, University of Cincinnati, Cincinnati, OH

1998 -2001 Associate Professor, University of Cincinnati, Cincinnati, OH

2001 -To Present Professor, University of Cincinnati, Cincinnati, OH

Research Support

Grant: #2018 Micobiomed Contract Investigators:Ahn, Chong 10-01-2018 -09-30-2019 MiCo BioMed Co., Ltd. Development of Polymer Lab-on-a-Chip Platforms using Chemiluminescence-Based Immunoassays for Point-of-Care Diagnostics (POCD) Role:PI $80,000.00 Awarded Level:Foreign Industry

Grant: #75D30118C00391 (formerly 200-2018-0039) Investigators:Ahn, Chong 03-19-2018 -03-18-2022 Centers for Disease Control and Prevention Biomarker Detection Devices (Lab-on-a-chip Devices and Portable Analyzer) for Performing Immunoassay Role:PI $129,999.00 Awarded Level:Federal

Grant: #212-2015-M-62326 Investigators:Ahn, Chong 05-06-2015 -05-05-2019 National Institute for Occupational Safety and Health Biochip Device for Early Detection of Health Effects from Silica Aerosol Exposure Role:PI $70,000.00 Awarded Level:Federal

Grant: #D12AP00005 Investigators:Ahn, Chong; Hong, Christian; Lim, Sookkyung; Song, Seongho 01-01-2012 -12-31-2015 Defense Advanced Research Projects Agency Uncovering General Principles of Network Dynamics of Circadian Rhythms, Cell Cycle, DNA Damage Response and Metabolism as Interconnected Modules. Role:Collaborator $1,810,960.00 Active Level:Federal

Grant: #R01 EB012135 Investigators:Ahn, Chong; Guo, Peixuan; Smithrud, David 04-01-2011 -01-15-2012 National Institute of Biomedical Imaging and Bioengineering Phi29 Motor Nanopore for Single Molecule Sensing and dsDNA Fingerprinting Role:Collaborator $228,226.00 Closed Level:Federal

Grant: #W81XWH-10-1-0977 / W91ZSQ0128N610 Investigators:Ahn, Chong; Hartings, Jed; Shutter, Lori 09-30-2010 -10-29-2015 Department of the Army Medical Research Acquisition Activity Novel Smart Catheter for Multimodal Monitoring of the Head-Injured Warrior Role:Collaborator $1,421,085.00 Active Level:Federal

Grant: #TECH 11-016 Investigators:Ahn, Chong; Heikenfeld, Jason; Iyer, Suri; Papautsky, Ian; Son, Sang Young; Steckl, Andrew 07-19-2010 -06-30-2014 Ohio Department of Development The Ohio Center for Microfluidic Innovation Role:Collaborator $2,956,675.00 Active Level:State of Ohio

Grant: #ECCS-0922682 Investigators:Ahn, Chong; Boyd, Joseph; Halsall, H Brian; Heikenfeld, Jason; Heineman, William; Jackson, Howard; Kogan, Andrei; Mantei, Thomas; Papautsky, Ian; Schaefer, Dale; Schulz, Mark; Shanov, Vesselin; Smith, Leigh; Yarrison-Rice, Jan 09-01-2009 -08-31-2010 National Science Foundation MRI: Acquisition of a Nanoscale Imprint Lithography System Role:Collaborator $360,468.00 Closed Level:Federal

Grant: #OBR AF925 Investigators:Ahn, Chong; Boyd, Joseph; Halsall, H Brian; Heikenfeld, Jason; Heineman, William; Jackson, Howard; Kogan, Andrei; Mantei, Thomas; Papautsky, Ian; Schaefer, Dale; Schulz, Mark; Shanov, Vesselin; Smith, Leigh; Yarrison-Rice, Jan 09-01-2009 -08-31-2010 Ohio Board of Regents MRI: Acquisition of a Nanoscale Imprint Lithography System Role:Collaborator $180,234.00 Closed Level:State of Ohio

Grant: #SRS 006913 Investigators:Ahn, Chong 09-01-2009 -08-31-2012 Korea University Development of an Immunoassay Polymer Lab-on-a Chip for Specific PAHs and Dioxin Proteomic Biomarkers Role:PI $100,000.00 Closed Level:Foreign Institution of Higher Education

Grant: #SRS 005369 Investigators:Ahn, Chong; Bishop, Paul; Jang, Am 12-15-2007 -12-14-2010 Gwangju Institute of Science and Technology Development of a Portable Multi-Analyte Sensor to Simultaneously Measure Chloride, Potassium, ORP, and pH in RO Membrane Systems Role:Collaborator $97,976.83 Active Level:Foreign Institution of Higher Education

Grant: #ECS-0622036 Investigators:Ahn, Chong; Nevin, Joseph 09-01-2006 -08-30-2010 National Science Foundation Interdigitated Nanoelectrode Biosensors on Polymer with A Charge-Balanced Transduction Method Role:PI $239,051.00 Closed Level:Federal

Grant: #1 R01 ES015446-01 Investigators:Ahn, Chong; Bishop, Paul 08-01-2006 -05-31-2010 National Institute of Environmental Health Sciences PAH Bioremediation and Monitoring in Biowalls Role:Collaborator $976,469.00 Closed Level:Federal

Grant: #OSP 05170 Investigators:Ahn, Chong 10-01-2004 -09-30-2005 Center for e-Business Technology Development of Magnetic Lenses Based on Micro-Electro-Mechanical Systems Technology Role:PI $30,000.00 Closed Level:Foreign Industry

Grant: #ULRF-03-0900 Investigators:Ahn, Chong 01-01-2004 -12-31-2006 National Science Foundation Rapid, Multi-Analyte Immuno Biosensor with Passive Microfluidics: A Model System -- Four Cardiac Marker Monitoring Device Role:PI $299,369.00 Closed Level:Federal

Grant: #SAP1003239 Investigators:Ahn, Chong 06-01-2003 -12-31-2006 Korea Institute of Industrial Technology Applications of Micro Molding Technology to BioMicro-Electro-Mechanical-Systems Components and Systems Role:PI $153,465.00 Closed Level:Foreign Non-Profit

Grant: #OSP03131 Investigators:Ahn, Chong 07-01-2002 -06-30-2003 Korea Institute of Industrial Technology Plastic Micromachining of Microchannel for Microcantilever Biosenser Role:PI $25,000.00 Closed Level:Foreign Non-Profit

Grant: #F3060200010569/P08 Investigators:Ahn, Chong 06-20-2000 -06-30-2004 Department of the Air Force Plastic-Based Structurally Programmable Microfluidic Bio-Chips for Clinical Diagnostics Role:PI $3,549,351.00 Closed Level:Federal

Grant: #1215788 Investigators:Ahn, Chong 06-01-2000 -05-31-2001 National Aeronautics and Space Administration Development of Micromachined Planar Inductors for on Chip DC/DC Power Converters Using UV-LIGA and MEMS Techniques Role:PI $74,311.00 Closed Level:Federal

Grant: #A02-81091/Rev 2 Investigators:Ahn, Chong 01-01-2000 -07-31-2000 Department of the Army Microvalves for Small Scale Propulsion Systems Role:PI $75,000.00 Closed Level:Federal

Grant: #PO 156264 Investigators:Ahn, Chong 01-01-2000 -12-12-2000 Ohio Department of Development A Novel BiDirectional Magnetic Microactuator for Fuel, Air Control and Regulation Role:PI $120,833.00 Closed Level:State of Ohio

Grant: #OR 1999 - 9908 Investigators:Ahn, Chong 07-01-1999 -06-30-2001 Ohio Board of Regents Ohio Micro Electro Mechanical Systems Consortium Role:PI $162,500.00 Closed Level:State of Ohio

Grant: #Supplemental Agrmnt Investigators:Ahn, Chong 06-15-1999 -01-31-2001 Procter & Gamble Company A Microchip Capillary Electrophoresis System toward a Parallel High Throughput Compound Role:PI $79,784.00 Closed Level:Industry

Grant: #OSP99123 Investigators:Ahn, Chong 10-01-1998 -09-30-2001 Department of the Navy Integrated Microfluidic System for On-Chip Bioanalytical Processing Role:PI $463,997.00 Closed Level:Federal

Investigators:Ahn, Chong 10-01-2021 -09-30-2025 MiCo BioMed Co., Ltd. Development of Microchannel Capillary Flow Assay (MCFA) Lab Chip and Analyzer for Cardiac Biomarker Point-of-Care Test (POCT) Role:PI 150000.00 Hold Level:Industry

Publications

Peer Reviewed Publications

Ghosh S.; Aggarwal K.; Vinitha T.U.; Nguyen T.; Han J.; Ahn C.H. (12-01-2020. ) A new microchannel capillary flow assay (MCFA) platform with lyophilized chemiluminescence reagents .Microsystems and Nanoengineering, , 6 (1 ) , More Information

Quintana J.M.; Nguyen T.H.; Ahn C.H. (10-25-2020. ) Polysilicon thin film developed on ultra-thin flexible glass for temperature sensor.Proceedings of IEEE Sensors, , 2020-October , More Information

T. U. V.; Ghosh S.; Milleman A.; Nguyen T.; Ahn C.H. (06-07-2020. ) A new polymer lab-on-a-chip (LOC) based on a microfluidic capillary flow assay (MCFA) for detecting .Lab on a Chip, , 20 (11 ) ,1961-1974 More Information

Ghosh S.; Aggarwal K.; Ahn C.H. (01-01-2020. ) A new mobile healthcare system using smartphone and lab-on-a-chip for on-site diagnostics of malaria .21st International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2017, , 233-234

Upaassana V.T.;Ghosh S.;Chakraborty A.;Birch M.E.;Joseph P.;Han J.;Ku B.K.;Ahn C.H. (05-21-2019. ) Highly Sensitive Lab on a Chip (LOC) Immunoassay for Early Diagnosis of Respiratory Disease Caused b.Analytical chemistry, , 91 (10 ) ,6652-6660 More Information

Ghosh S.;Kamalakshakurup G.;Lee A.P.;Ahn C.H. (04-10-2019. ) A mass manufacturable thermoplastic based microfluidic droplet generator on cyclic olefin copolymer.Journal of Micromechanics and Microengineering, , 29 (5 ) , More Information

Ghosh S.;Ahn C.H. (03-21-2019. ) Lyophilization of chemiluminescent substrate reagents for high-sensitive microchannel-based lateral .Analyst, , 144 (6 ) ,2109-2119 More Information

Nguyen T.H.; Milleman A.; Ghosh S.; Vinitha T.U.; Ku B.K.; Ahn C.H. (01-01-2019. ) A new microfluidic monitoring method using infrared sensor unit .23rd International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2019, , 1378-1379

Tu V.; Ghosh S.; Milleman A.; Nguyen T.H.; Ahn C.H. (01-01-2019. ) Rapid saliva sampling and diagnostic lab-on-a-chip for Point-Of-Care Testing (POCT) of unbound Para .23rd International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2019, , 724-725

Ahn C.; Bahk J.; Ghosh S.; Margatan K. (11-01-2018. ) Radiant heat recovery by thermoelectric generators: A theoretical case-study on hot steel casting.Energy Conversion and Management, , 175 ,327-336 More Information

Ha D.T.;Ghosh S.;Ahn C.H.;Segal D.J.;Kim M.S. (09-07-2018. ) Pathogen-specific DNA sensing with engineered zinc finger proteins immobilized on a polymer chip.Analyst, , 143 (17 ) ,4009-4016 More Information

Ghosh S.;Kurup G.;Lee M.;Lee A.;Ahn C. (07-26-2017. ) A mass manufacturarle thermoplastic based microfluidic droplet generator using rapid injection moldi.TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems, , 1758-1761 More Information

Wu Z.;Ahn C. (07-26-2017. ) A wearable pressure and temperature sensor array using polysilicon thin film on polyimide.TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems, , 1025-1028 More Information

Wu Z.;Li C.;Hartings J.;Ghosh S.;Narayan R.;Ahn C. (02-01-2017. ) Polysilicon-based flexible temperature sensor for brain monitoring with high spatial resolution.Journal of Micromechanics and Microengineering, , 27 (2 ) , More Information

Wu Z.;Li C.;Hartings J.;Narayan R.;Ahn C. (10-13-2016. ) Polysilicon based flexible temperature sensor for high spatial resolution brain temperature monitori.Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS, , 2016-October ,6497-6500 More Information

Lee K.;Labiscsak L.;Ahn C.;Hong C. (09-01-2016. ) Spiral-based microfluidic device for long-term time course imaging of Neurospora crassa with single .Fungal Genetics and Biology, , 94 ,11-14 More Information

Wu Z.;Li C.;Hartings J.;Narayan R.;Ahn C. (08-01-2016. ) Polysilicon thin film developed on flexible polyimide for biomedical applications.Journal of Microelectromechanical Systems, , 25 (4 ) ,585-592 More Information

Li C.;Limnuson K.;Wu Z.;Amin A.;Narayan A.;Golanov E.V.;Ahn C.H.;Hartings J.A.;Narayan R.K. (03-15-2016. ) Single probe for real-time simultaneous monitoring of neurochemistry and direct-current electrocorti.Biosensors and Bioelectronics, , 77 ,62-68 More Information

Li C.;Wu Z.;Limnuson K.;Cheyuo C.;Wang P.;Ahn C.H.;Narayan R.K.;Hartings J.A. (02-01-2016. ) Development and application of a microfabricated multimodal neural catheter for neuroscience.Biomedical Microdevices, , 18 (1 ) ,1-10 More Information

Ghosh S.;Chakraborty A.;Aggarwal K.;Oh J.;Jeong J.;Ahn C. (01-01-2016. ) A functional lab-on-a-chip compatible with smartphones for chemiluminescence based ELISA .20th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2016, , 663-664

Li C.;Narayan R.;Wu P.;Rajan N.;Wu Z.;Mehan N.;Golanov E.;Ahn C.;Hartings J. (12-11-2015. ) Evaluation of microelectrode materials for direct-current electrocorticography.Journal of Neural Engineering, , 13 (1 ) , More Information

Li C.;Wu P.;Wu Z.;Limnuson K.;Mehan N.;Mozayan C.;Golanov E.;Ahn C.;Hartings J.;Narayan R. (10-11-2015. ) Highly accurate thermal flow microsensor for continuous and quantitative measurement of cerebral blo.Biomedical Microdevices, , 17 (5 ) , More Information

Li C.;Wu P.M.;Wu Z.;Bhattacharjee N.;Hartings J.A.;Narayan R.K.;Ahn C.H. (01-01-2015. ) Multifunctional smart lab-on-a-tube (LOT) probe for monitoring traumatic brain injury (TBI).Technical Digest - International Electron Devices Meeting, IEDM, , 2015-February (February ) ,31.5.1-31.5.4 More Information

Wu Z.;Ahn C.;Li C. (01-01-2015. ) A novel flexible microsensor for real-time quantification of brain edema .MicroTAS 2015 - 19th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 1873-1875

Ahn C.; Han J.; Puntambekar A. (01-01-2015. ) Rapid detection of toxic alcohols using on-chip biosensor array in emergency settings .MicroTAS 2015 - 19th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 1719-1721

Chakraborty A.;Ghosh S.;Han J.;Ahn C. (01-01-2015. ) On-chip multiple sample-loading method for high sensitive immunoassay of troponin i (ctni) for cardi .MicroTAS 2015 - 19th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 1271-1273

Ha D.;Chakraborty A.;Ghosh S.;Ahn C.;Kim M. (01-01-2015. ) Direct detection of double-stranded DNA of E. Coli O157:H7 Using Zinc finger proteins immobilized on .MicroTAS 2015 - 19th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 867-869

Ahn C.;Han J.;Lee S.;Puntambekar A. (01-01-2015. ) Ultra-high sensitive immunoassays using microfluidic platforms for in vitro diagnostics (IVD) POCT .MicroTAS 2015 - 19th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 182-184

Jung W.;Han J.;Choi J.W.;Ahn C.H. (01-01-2015. ) Point-of-care testing (POCT) diagnostic systems using microfluidic lab-on-a-chip technologies.Microelectronic Engineering, , 132 ,46-57 More Information

Sui Y.;Ahn C.;Ahn C.H. (01-01-2014. ) A new smart fall-down detector for senior healthcare system using inertial microsensors.2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2014, , 590-593 More Information

Han J.;Kai J.;Pumtambekar A.;Lee S.;Ahn C. (01-01-2014. ) An integrated microfluidic lab-on-a-chip platform and analyzer for rapid and wide dynamic range dete .18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014, , 1536-1538

Wu Z.;Li C.;Bhattacharjee N.;Hartings J.;Ahn C. (01-01-2014. ) A new lab-on-a-tube with dual channels (LOT-DC) to monitor cerebrospinal fluid (CSF) and delivery dr .18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014, , 977-979

Li C.;Wu P.;Wu Z.;Mehan N.;Bhattacharjee N.;Hartings J.;Ahn C.;Narayan R. (01-01-2014. ) Highly accurate thin-film flexible microsensor for continuous and quantitative measurement of cerebr .18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014, , 2330-2332

Chakraborty A.;Jung W.;Han J.;Ahn C. (01-01-2014. ) A polymer lab-on-a-chip with multiple sample loading method for high sensitive immunoassays .18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014, , 932-934

Han J.;Kai J.;Pumtambekar A.;Lee S.H.;Ahn C.H. (01-01-2014. ) An easy-to-integrate and disposable micropump for manufacturing microfluidic Lab-on-a-chip .18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014, , 2208-2210

Lee K.K.;Ahn C.H. (01-01-2014. ) A whole blood sample-to-answer lab-on-a-chip with asymmetric capillary force based blood plasma sepa .Technical Digest - Solid-State Sensors, Actuators, and Microsystems Workshop, , 167-170

Jung W.;Han J.;Kai J.;Lim J.;Sul D.;Ahn C. (12-07-2013. ) An innovative sample-to-answer polymer lab-on-a-chip with on-chip reservoirs for the POCT of thyroid.Lab on a Chip, , 13 (23 ) ,4653-4662 More Information

Wu Z.;Bhattacharjee N.;Li C.;Hartings J.;Narayan R.;Ahn C. (12-01-2013. ) A new intracranial pressure sensor on polyimide lab-on-a-tube using exchanged polysilicon piezoresis.2013 Transducers and Eurosensors XXVII: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013, , 1779-1782 More Information

Lee K.;Ahn C.;Hong C. (12-01-2013. ) Circadian rhythms in neurospora crassa on a microfluidic device for real-time gas perturbations.2013 Transducers and Eurosensors XXVII: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013, , 1247-1250 More Information

Li C.;Wu P.;Prince S.;Wu Z.;Chakraborti S.;Ahn C.;Hartings J.;Narayan R. (12-01-2013. ) Multifunctional lab-on-a-tube (LOT) probe for simultaneous neurochemical and electrophysiological ac.2013 Transducers and Eurosensors XXVII: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013, , 880-883 More Information

Rajan N.;Narayan A.;Wu Z.;Wu P.;Ahn C.;Narayan R.;Li C. (12-01-2013. ) A novel oxygen tension programmable microfluidic system (oPROMs) for in vitro cell biology studies.2013 Transducers and Eurosensors XXVII: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS 2013, , 412-415 More Information

Lee K.;Ahn C. (09-11-2013. ) Superhydrophilic multilayer silica nanoparticle networks on a polymer microchannel using a spray lay.ACS Applied Materials and Interfaces, , 5 (17 ) ,8523-8530 More Information

Lee K.;Ahn C. (08-21-2013. ) A new on-chip whole blood/plasma separator driven by asymmetric capillary forces.Lab on a Chip, , 13 (16 ) ,3261-3267 More Information

Lee K.;Ahn C.;Hong C. (07-24-2013. ) Circadian rhythms in Neurospora crassa on a polydimethylsiloxane microfluidic device for real-time g.Biomicrofluidics, , 7 (4 ) , More Information

Jung W.;Han J.;Kai J.;Lim J.;Sul D.;Ahn C. (04-02-2013. ) An innovative sample-to-answer polymer lab-on-a-chip with on-chip reservoirs for the POCT of thyroid.Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), , 1053-1056 More Information

Jung W.;Ahn C. (04-01-2013. ) A micro blood sampling system for catheterized neonates and pediatrics in intensive care unit.Biomedical Microdevices, , 15 (2 ) ,241-253 More Information

Shim J.;Rust M.;Ahn C. (03-01-2013. ) A large area nano-gap interdigitated electrode array on a polymer substrate as a disposable nano-bio.Journal of Micromechanics and Microengineering, , 23 (3 ) , More Information

Kai J.;Puntambekar A.;Lee S.;Han J.;Ahn C. (01-01-2013. ) A rapidly reconfigurable, universal Point-of-Care Test platform .17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013, , 2 ,1141-1143

Li C.;Wu Z.;Hartings J.;Rajan N.;Chahine N.;Cheyuo C.;Wang P.;Wu P.;Golanov E.;Ahn C.;Narayan R. (12-14-2012. ) Brain-friendly amperometric enzyme biosensor based on encapsulated oxygen generating biomaterial.Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS, , 6003-6006 More Information

Kai J.;Puntambekar A.;Santiago N.;Lee S.;Sehy D.;Moore V.;Han J.;Ahn C. (11-07-2012. ) A novel microfluidic microplate as the next generation assay platform for enzyme linked immunoassays.Lab on a Chip, , 12 (21 ) ,4257-4262 More Information

Shim J.;Geng J.;Ahn C.;Guo P. (10-01-2012. ) Formation of lipid bilayers inside microfluidic channel array for monitoring membrane-embedded nanop.Biomedical Microdevices, , 14 (5 ) ,921-928 More Information

Li C.;Wu P.M.;Hartings J.A.;Wu Z.;Cheyuo C.;Wang P.;LeDoux D.;Shutter L.A.;Ramaswamy B.R.;Ahn C.H.;Narayan R.K. (08-01-2012. ) Micromachined lab-on-a-tube sensors for simultaneous brain temperature and cerebral blood flow measu.Biomedical Microdevices, , 14 (4 ) ,759-768 More Information

Li C.;Wu P.;Hartings J.;Wu Z.;Ahn C.;Narayan R. (05-07-2012. ) Cerebral blood flow sensor with in situ temperature and thermal conductivity compensation.Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), , 1021-1024 More Information

Shim J.;Ahn C. (04-15-2012. ) Optical immunosensor using carbon nanotubes coated with a photovoltaic polymer.Biosensors and Bioelectronics, , 34 (1 ) ,208-214 More Information

Shim J.;Ahn C. (03-07-2012. ) An on-chip whole blood/plasma separator using hetero-packed beads at the inlet of a microchannel.Lab on a Chip, , 12 (5 ) ,863-866 More Information

Li C.;Wu P.M.;Wu Z.;Ahn C.H.;Ledoux D.;Shutter L.A.;Hartings J.A.;Narayan R.K. (02-01-2012. ) Brain temperature measurement: A study of in vitro accuracy and stability of smart catheter temperat.Biomedical Microdevices, , 14 (1 ) ,109-118 More Information

Lee K.K.;Ahn C.H. (01-01-2012. ) Nanoporous-based hydrophilic polymer microchannel using a spray layer-by-layer electrostatic nano-as .Technical Digest - Solid-State Sensors, Actuators, and Microsystems Workshop, , 209-212

Lee K.;Ahn C. (01-01-2012. ) A new asymmetric capillary force driven whole blood/plasma separator using spray layer-by-layer nano .Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012, , 1936-1938

Han J.J.;Kai J.;Lee S.H.;Puntambekar A.;Lim J.Y.;Sul D.;Ahn C.H. (01-01-2012. ) A smart biochip with hand-held analyzer for monitoring specific environmental biomarkers .Technical Digest - Solid-State Sensors, Actuators, and Microsystems Workshop, , 177-180

Li C.;Wu P.M.;Hartings J.A.;Wu Z.;Ahn C.H.;Ledoux D.;Shutter L.A.;Narayan R.K. (12-05-2011. ) Smart catheter flow sensor for real-time continuous regional cerebral blood flow monitoring.Applied Physics Letters, , 99 (23 ) , More Information

Li C.;Wu P.M.;Wu Z.;Ahn C.H.;Hartings J.A.;Narayan R.K. (12-01-2011. ) Smart catheter flow sensor for continuous regional cerebral blood flow monitoring.Proceedings of IEEE Sensors, , 1417-1420 More Information

Ahn C.;Kai J.;Lee S.;Santiago N.;Sehy D.;Schultheis R.;Han J.;Puntambekar A. (12-01-2011. ) A new game changer for immunoassays and IVD: Microfluidics and polymer lab-on-a-chips.Procedia Engineering, , 25 ,651-656 More Information

Kai J.;Santiago N.;Puntambekar A.;Lee S.;Sehy D.;Schultheis R.;Han J.;Ahn C. (12-01-2011. ) The next generation microplate using power of microfluidics for femtogram/mL level sensitivity .15th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2011, MicroTAS 2011, , 2 ,1370-1372

Jung W.;Ahn C. (12-01-2011. ) A micro blood sampling system for catheterized neonates and pediatrics in intensive care unit (ICU) .15th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2011, MicroTAS 2011, , 2 ,1245-1247

Han J.;Puntambekar A.;Lee S.;Ahn C. (12-01-2011. ) A rapid prototyping microfabrication method using high-temperature castable material for highthrough .15th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2011, MicroTAS 2011, , 2 ,1110-1112

Browne A.;Ahn C. (08-01-2011. ) An in-line microfluidic blood sampling interface between patients and saline infusion systems.Biomedical Microdevices, , 13 (4 ) ,661-669 More Information

Browne A.;Ramasamy L.;Cripe T.;Ahn C. (07-21-2011. ) A lab-on-a-chip for rapid blood separation and quantification of hematocrit and serum analytes.Lab on a Chip, , 11 (14 ) ,2440-2446 More Information

Jung W.;Jang A.;Bishop P.;Ahn C. (07-05-2011. ) A polymer lab chip sensor with microfabricated planar silver electrode for continuous and on-site he.Sensors and Actuators, B: Chemical, , 155 (1 ) ,145-153 More Information

Jang A.;Lee K.K.;Bishop P.L.;Kim I.S.;Ahn C.H. (06-17-2011. ) Development of polymer lab-on-a-chip (LOC) for oxidation-reduction potential (ORP) measurement.Water Science and Technology, , 63 (10 ) ,2309-2315 More Information

Browne A.;Leddon J.;Currier M.;Williams J.;Frischer J.;Collins M.;Ahn C.;Cripe T. (05-17-2011. ) Cancer screening by systemic administration of a gene delivery vector encoding tumor-selective secre.PLoS ONE, , 6 (5 ) , More Information

Jang A.;Zou Z.;Lee K.;Ahn C.;Bishop P. (01-01-2011. ) State-of-the-art lab chip sensors for environmental water monitoring.Measurement Science and Technology, , 22 (3 ) , More Information

Shim J.;Ahn C. (12-01-2010. ) Rapid on-chip blood/plasma separator using hetero-packed beads at the inlet of microchannel .14th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2010, MicroTAS 2010, , 1 ,145-147

Jang A.;Zou Z.;Lee K.;Ahn C.;Bishop P. (11-15-2010. ) Potentiometric and voltammetric polymer lab chip sensors for determination of nitrate, pH and Cd(II).Talanta, , 83 (1 ) ,1-8 More Information

Rust M.;Ahn C. (01-01-2010. ) Nanoparticle assemblies on nanoinjection-molded polymer templates.IEEE Transactions on Nanotechnology, , 9 (1 ) ,93-98 More Information

Li C.;Shutter L.;Wu P.;Ahn C.;Narayan R. (01-01-2010. ) Potential of a simple lab-on-a-tube for point-of-care measurements of multiple analytes.Lab on a Chip, , 10 (11 ) ,1476-1479 More Information

Shim, Joon S; Browne, Andrew W; Ahn, Chong H (2010. ) An on-chip whole blood/plasma separator with bead-packed microchannel on COC polymer.Biomedical microdevices, , 12 (5 ) ,949-57 More Information

Yang, Su Hui; Van, Hue Thi My; Le, Thanh Nguyen; Khadka, Daulat Bikram; Cho, Suk Hee; Lee, Kyung-Tae; Chung, Hwa-Jin; Lee, Sang Kook; Ahn, Chang-Ho; Lee, Young Bok; Cho, Won-Jea (2010. ) Synthesis, in vitro and in vivo evaluation of 3-arylisoquinolinamines as potent antitumor agents.Bioorganic & medicinal chemistry letters, , 20 (17 ) ,5277-81 More Information

Yang, Su Hui; Van, Hue Thi My; Le, Thanh Nguyen; Khadka, Daulat Bikram; Cho, Suk Hee; Lee, Kyung-Tae; Lee, Eung-Seok; Lee, Young Bok; Ahn, Chang-Ho; Cho, Won-Jea (2010. ) Development of 3-aryl-1-isoquinolinamines as potent antitumor agents based on CoMFA.European journal of medicinal chemistry, , More Information

Ryu, Ju Hee; Lee, Aeju; Lee, Seulki; Ahn, Cheol-Hee; Park, Jong Woong; Leary, James F; Park, Sangjin; Kim, Kwangmeyung; Kwon, Ick Chan; Youn, In-Chan; Choi, Kuiwon (2010. ) "One-step" detection of matrix metalloproteinase activity using a fluorogenic Peptide probe-immobilized diagnostic kit.Bioconjugate chemistry, , 21 (7 ) ,1378-84 More Information

Reiner, James W; Kolpak, Alexie M; Segal, Yaron; Garrity, Kevin F; Ismail-Beigi, Sohrab; Ahn, Charles H; Walker, Fred J (2010. ) Crystalline oxides on silicon.Advanced materials (Deerfield Beach, Fla.), , 22 (26-27 ) ,2919-38 More Information

Ngai, Joseph H; Schwendemann, Todd C; Walker, Anna E; Segal, Yaron; Walker, Fred J; Altman, Eric I; Ahn, Charles H (2010. ) Achieving A-site termination on La(0.18)Sr(0.82)Al(0.59)Ta(0.41)O(3) substrates.Advanced materials (Deerfield Beach, Fla.), , 22 (26-27 ) ,2945-8 More Information

Vaz, Carlos A F; Hoffman, Jason; Ahn, Charles H; Ramesh, Ramamoorthy (2010. ) Magnetoelectric coupling effects in multiferroic complex oxide composite structures.Advanced materials (Deerfield Beach, Fla.), , 22 (26-27 ) ,2900-18 More Information

Hoffman, Jason; Pan, Xiao; Reiner, James W; Walker, Fred J; Han, J P; Ahn, Charles H; Ma, T P (2010. ) Ferroelectric field effect transistors for memory applications.Advanced materials (Deerfield Beach, Fla.), , 22 (26-27 ) ,2957-61 More Information

Reiner, James W; Cui, Sharon; Liu, Zuoguang; Wang, Miaomiao; Ahn, Charles H; Ma, T P (2010. ) Inelastic electron tunneling spectroscopy study of thin gate dielectrics.Advanced materials (Deerfield Beach, Fla.), , 22 (26-27 ) ,2962-8 More Information

Shim, Joon S; Yun, Yeo-Heung; Cho, Wondong; Shanov, Vesselin; Schulz, Mark J; Ahn, Chong H (2010. ) Self-aligned nanogaps on multilayer electrodes for fluidic and magnetic assembly of carbon nanotubes.Langmuir : the ACS journal of surfaces and colloids, , 26 (14 ) ,11642-7 More Information

Hossain, Md Amir; Cho, Jung-Il; Han, Muho; Ahn, Chul-Hyun; Jeon, Jong-Seong; An, Gynheung; Park, Phun Bum (2010. ) The ABRE-binding bZIP transcription factor OsABF2 is a positive regulator of abiotic stress and ABA signaling in rice.Journal of plant physiology, , More Information

Li, Chunyan; Shutter, Lori A; Wu, Pei-Ming; Ahn, Chong H; Narayan, Raj K (2010. ) Potential of a simple lab-on-a-tube for point-of-care measurements of multiple analytes.Lab on a chip, , 10 (11 ) ,1476-9 More Information

Kim, Min S; Oh, Ji E; Kim, Yoo R; Park, Sang W; Kang, Mi R; Kim, Sung S; Ahn, Chang H; Yoo, Nam J; Lee, Sug H (2010. ) Somatic mutations and losses of expression of microRNA regulation-related genes AGO2 and TNRC6A in gastric and colorectal cancers.The Journal of pathology, , 221 (2 ) ,139-46 More Information

Vaz, C A F; Hoffman, J; Segal, Y; Reiner, J W; Grober, R D; Zhang, Z; Ahn, C H; Walker, F J (2010. ) Origin of the magnetoelectric coupling effect in Pb(Zr0.2Ti0.8)O{3}/La{0.8}Sr{0.2}MnO{3} Multiferroic heterostructures. Physical review letters, , 104 (12 ) ,127202

Lee, Kyuri; Bae, Ki Hyun; Lee, Yuhan; Lee, Soo Hyeon; Ahn, Cheol-Hee; Park, Tae Gwan (2010. ) Pluronic/polyethylenimine shell crosslinked nanocapsules with embedded magnetite nanocrystals for magnetically triggered delivery of siRNA.Macromolecular bioscience, , 10 (3 ) ,239-45 More Information

Amir Hossain, Md; Lee, Yongjoo; Cho, Jung-Il; Ahn, Chul-Hyun; Lee, Sang-Kyu; Jeon, Jong-Seong; Kang, Hun; Lee, Choon-Hwan; An, Gynheung; Park, Phun Bum (2010. ) The bZIP transcription factor OsABF1 is an ABA responsive element binding factor that enhances abiotic stress signaling in rice.Plant molecular biology, , 72 (4-5 ) ,557-66 More Information

Hwang, Byung-Kook; Kim, Jae-Hyuk; Ahn, Chang Hoon; Lee, Chung-Hak; Song, Jae-Yoon; Ra, Young-Hyun (2010. ) Effect of disintegrated sludge recycling on membrane permeability in a membrane bioreactor combined with a turbulent jet flow ozone contactor.Water research, , 44 (6 ) ,1833-40 More Information

Lee, M K; Kim, S; Ahn, C-H; Lee, J (2010. ) Hydrophilic and hydrophobic amino acid copolymers for nano-comminution of poorly soluble drugs.International journal of pharmaceutics, , 384 (1-2 ) ,173-80 More Information

Park, Sang Wook; Kang, Mi Ran; Eom, Hyeon Seok; Han, Ji Youn; Ahn, Chang Hyeok; Kim, Sung Soo; Lee, Sug Hyung; Yoo, Nam Jin (2010. ) Somatic mutation of PIK3R1 gene is rare in common human cancers.Acta oncologica (Stockholm, Sweden), , 49 (1 ) ,125-7 More Information

Myint, Aye Aye; Lee, Wonil; Mun, Sungmin; Ahn, Chang Hoon; Lee, Seockheon; Yoon, Jeyong (2010. ) Influence of membrane surface properties on the behavior of initial bacterial adhesion and biofilm development onto nanofiltration membranes.Biofouling, , 26 (3 ) ,313-21 More Information

Oh, Ji Eun; Kim, Min Sung; Ahn, Chang Hyeok; Kim, Sung Soo; Han, Ji Youn; Lee, Sug Hyung; Yoo, Nam Jin (2010. ) Mutational analysis of CASP10 gene in colon, breast, lung and hepatocellular carcinomas.Pathology, , 42 (1 ) ,73-6 More Information

Kim, Sung Soo; Ahn, Chang Hyeok; Kang, Mi Ran; Kim, Yoo Ri; Kim, Ho Shik; Yoo, Nam Jin; Lee, Sug Hyung (2010. ) Expression of CARD6, an NF-kappaB activator, in gastric, colorectal and oesophageal cancers.Pathology, , 42 (1 ) ,50-3 More Information

Li C.;Wu P.;Jung W.;Ahn C.;Shutter L.;Narayan R. (12-11-2009. ) A novel lab-on-a-tube for multimodal monitoring of patients with traumatic brain injury.TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems, , 1449-1452 More Information

Zou Z.;Browne A.;Ho S.;Ahn C. (12-11-2009. ) A polymer cell chip with in situ monitoring capability of cell viability for cadmium cytotoxicity te.TRANSDUCERS 2009 - 15th International Conference on Solid-State Sensors, Actuators and Microsystems, , 61-64 More Information

Currie C.;Shim J.;Lee S.;Ahn C.;Limbach P.;Halsall H.;Heineman W. (12-01-2009. ) Comparing polyelectrolyte multilayer-coated PMMA microfluidic devices and glass microchips for elect.Electrophoresis, , 30 (24 ) ,4245-4250 More Information

Shim J.;Yun Y.;Cho W.;Shanov V.;Schulz M.;Ahn C. (11-26-2009. ) Self aligned multi-layer electrodes with nano-gap for fluidic and magnetic assembly of carbon nanotu .Nanotechnology 2009: Fabrication, Particles, Characterization, MEMS, Electronics and Photonics - Technical Proceedings of the 2009 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2009, , 1 ,8-11

Browne A.;Hitchcock K.;Ahn C. (11-09-2009. ) A PDMS pinch-valve module embedded in rigid polymer lab chips for on-chip flow regulation.Journal of Micromechanics and Microengineering, , 19 (11 ) , More Information

Estes M.D.;Ouyang B.;Ho S.M.;Ahn C.H. (11-09-2009. ) Isolation of prostate cancer cell subpopulations of functional interest by use of an on-chip magneti.Journal of Micromechanics and Microengineering, , 19 (9 ) , More Information

Yun Y.;Eteshola E.;Bhattacharya A.;Dong Z.;Shim J.;Conforti L.;Kim D.;Schulz M.;Ahn C.;Watts N. (11-01-2009. ) Tiny medicine: Nanomaterial-based biosensors.Sensors, , 9 (11 ) ,9275-9299 More Information

Zou Z.;Kai J.;Ahn C. (10-21-2009. ) Electrical characterization of suspended gold nanowire bridges with functionalized self-assembled mo.Journal of Micromechanics and Microengineering, , 19 (5 ) , More Information

Shim J.;Yun Y.;Rust M.;Do J.;Shanov V.;Schulz M.;Ahn C. (08-12-2009. ) The precise self-assembly of individual carbon nanotubes using magnetic capturing and fluidic alignm.Nanotechnology, , 20 (32 ) , More Information

Rust M.;Ahn C. (01-01-2009. ) Mass-producible electrochemical sensor on polymer lab chip for detection of redox species .Proceedings of Conference, MicroTAS 2009 - The 13th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 1626-1628

Shim J.;Browne A.;Ahn C. (01-01-2009. ) An optical immunosensor using carbon nanotube (CNT)coated with photovoltaic polymer .Proceedings of Conference, MicroTAS 2009 - The 13th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 872-874

Browne A.;Cripe T.;Ahn C. (01-01-2009. ) Rapid point-of-care (POC) hematocrit determination using dynamic blood separation on a polymer lab c .Proceedings of Conference, MicroTAS 2009 - The 13th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 1743-1745

Lee K.;Jang A.;Rust M.;Bishop P.;Ahn C. (01-01-2009. ) Self-assembly nanobead-packed hetero columns for pH and nitrate ion-selective sensors .Proceedings of Conference, MicroTAS 2009 - The 13th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 1632-1634

Jang A.;Bishop P.L.;Zou Z.;MacKnight E.;Wu P.M.;Ahn C.H.;Kim I.S. (01-01-2009. ) Development of a portable analyzer with polymer lab-on-a-chip (LOC) for continuous sampling and moni.Water Science and Technology, , 60 (11 ) ,2889-2896 More Information

Zou Z.;MacKnight E.;Wu P.;Do J.;Shim J.;Ahn C.;Jang A.;Bishop P. (01-01-2009. ) An On-Site Heavy Metal Analyzer With Polymer Lab-on-a-Chips for Continuous Sampling and Monitoring.IEEE Sensors Journal, , 9 (5 ) ,586-594 More Information

Sun, In-Cheol; Eun, Dae-Kyung; Na, Jin Hee; Lee, Seulki; Kim, Il-Jin; Youn, In-Chan; Ko, Chang-Yong; Kim, Han-Sung; Lim, Dohyung; Choi, Kuiwon; Messersmith, Phillip B; Park, Tae Gwan; Kim, Sang Yoon; Kwon, Ick Chan; Kim, Kwangmeyung; Ahn, Cheol-Hee (2009. ) Heparin-coated gold nanoparticles for liver-specific CT imaging.Chemistry (Weinheim an der Bergstrasse, Germany), , 15 (48 ) ,13341-7 More Information

Ahn, Chang Hyeok; Kim, Yoo Ri; Kim, Sung Soo; Yoo, Nam Jin; Lee, Sug Hyung (2009. ) Mutational analysis of TTK gene in gastric and colorectal cancers with microsatellite instability.Cancer research and treatment : official journal of Korean Cancer Association, , 41 (4 ) ,224-8 More Information

Lee, Seulki; Ryu, Ju Hee; Park, Kyeongsoon; Lee, Aeju; Lee, Seung-Young; Youn, In-Chan; Ahn, Cheol-Hee; Yoon, Soon Man; Myung, Seung-Jae; Moon, Dae Hyuk; Chen, Xiaoyuan; Choi, Kuiwon; Kwon, Ick Chan; Kim, Kwangmeyung (2009. ) Polymeric nanoparticle-based activatable near-infrared nanosensor for protease determination in vivo.Nano letters, , 9 (12 ) ,4412-6 More Information

Cha, Eui-Joon; Kim, Ju Eun; Ahn, Cheol-Hee (2009. ) Stabilized polymeric micelles by electrostatic interactions for drug delivery system.European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, , 38 (4 ) ,341-6 More Information

Yoon, Heejeong; Kim, Deog Joong; Ahn, Eun Hyun; Gellert, Ginelle C; Shay, Jerry W; Ahn, Chang-Ho; Lee, Young Bok (2009. ) Antitumor activity of a novel antisense oligonucleotide against Akt1.Journal of cellular biochemistry, , 108 (4 ) ,832-8 More Information

Browne, Andrew W; Rust, Michael J; Jung, Wooseok; Lee, Se Hwan; Ahn, Chong H (2009. ) A rapid prototyping method for polymer microfluidics with fixed aspect ratio and 3D tapered channels.Lab on a chip, , 9 (20 ) ,2941-6 More Information

Li, Chunyan; Ahn, Chong H; Shutter, Lori A; Narayan, Raj K (2009. ) Toward real-time continuous brain glucose and oxygen monitoring with a smart catheter.Biosensors & bioelectronics, , 25 (1 ) ,173-8 More Information

Shim, Joon S; Yun, Yeo-Heung; Rust, Michael J; Do, Jaephil; Shanov, Vesselin; Schulz, Mark J; Ahn, Chong H (2009. ) The precise self-assembly of individual carbon nanotubes using magnetic capturing and fluidic alignment.Nanotechnology, , 20 (32 ) ,325607 More Information

Kim, Deog J; King, Jean A; Zuccarelli, Lisa; Ferris, Craig F; Koppel, Gary A; Snowdon, Charles T; Ahn, Chang H (2009. ) Clavulanic acid: a competitive inhibitor of beta-lactamases with novel anxiolytic-like activity and minimal side effects.Pharmacology, biochemistry, and behavior, , 93 (2 ) ,112-20 More Information

Li, Chunyan; Wu, Pei-Ming; Jung, WooSeok; Ahn, Chong H; Shutter, Lori A; Narayan, Raj K (2009. ) A novel lab-on-a-tube for multimodality neuromonitoring of patients with traumatic brain injury (TBI).Lab on a chip, , 9 (14 ) ,1988-90 More Information

Chan, Johnny S W; Kim, Deog Joong; Ahn, Chang Ho; Oosting, Ronald S; Olivier, Berend (2009. ) Clavulanic acid stimulates sexual behaviour in male rats.European journal of pharmacology, , 609 (1-3 ) ,69-73 More Information

Lee, Hyukjin; Ahn, Cheol-Hee; Park, Tae Gwan (2009. ) Poly[lactic-co-(glycolic acid)]-grafted hyaluronic acid copolymer micelle nanoparticles for target-specific delivery of doxorubicin.Macromolecular bioscience, , 9 (4 ) ,336-42 More Information

Hong, X; Posadas, A; Zou, K; Ahn, C H; Zhu, J (2009. ) High-mobility few-layer graphene field effect transistors fabricated on epitaxial ferroelectric gate oxides. Physical review letters, , 102 (13 ) ,136808

Lee, In Kyu; Kim, Do Hyoung; Gorden, D Lee; Lee, Yoon Suk; Sung, Na Young; Park, Gyeoung-Sin; Kim, Hyung Jin; Kang, Won Kyung; Park, Jong Kyung; Ahn, Chang Hyeok; Kim, Jun-Gi; Jeon, Hae Myung; Oh, Seong Taek (2009. ) Prognostic value of CEA and CA 19-9 tumor markers combined with cytology from peritoneal fluid in colorectal cancer.Annals of surgical oncology, , 16 (4 ) ,861-70 More Information

Estes, Matthew D; Do, Jaephil; Ahn, Chong H (2009. ) On chip cell separator using magnetic bead-based enrichment and depletion of various surface markers.Biomedical microdevices, , 11 (2 ) ,509-15 More Information

Kang, Mi Ran; Kim, Min Sung; Oh, Ji Eun; Kim, Yoo Ri; Song, Sang Yong; Kim, Sung Soo; Ahn, Chang Hyeok; Yoo, Nam Jin; Lee, Sug Hyung (2009. ) Frameshift mutations of autophagy-related genes ATG2B, ATG5, ATG9B and ATG12 in gastric and colorectal cancers with microsatellite instability.The Journal of pathology, , 217 (5 ) ,702-6 More Information

Segal, Y; Reiner, J W; Kolpak, A M; Zhang, Z; Ismail-Beigi, S; Ahn, C H; Walker, F J (2009. ) Atomic structure of the epitaxial BaO/Si(001) interface. Physical review letters, , 102 (11 ) ,116101

Reiner, J W; Walker, F J; Ahn, C H (2009. ) Materials science. Atomically engineered oxide interfaces.Science (New York, N.Y.), , 323 (5917 ) ,1018-9 More Information

Mok, Hyejung; Bae, Ki Hyun; Ahn, Cheol-Hee; Park, Tae Gwan (2009. ) PEGylated and MMP-2 specifically dePEGylated quantum dots: comparative evaluation of cellular uptake.Langmuir : the ACS journal of surfaces and colloids, , 25 (3 ) ,1645-50 More Information

Ahn, Chang Hoon; Park, Jae Kwang; Whang, Liang-Ming (2009. ) Altered carbon flow by polyphosphate-accumulating organisms during enhanced biological phosphorus removal. Water environment research : a research publication of the Water Environment Federation, , 81 (2 ) ,184-91

Ahn, Cheol Hyoun; Han, Won Suk; Kong, Bo Hyun; Cho, Hyung Koun (2009. ) Ga-doped ZnO nanorod arrays grown by thermal evaporation and their electrical behavior.Nanotechnology, , 20 (1 ) ,015601 More Information

Kim, Jin-Mo; Lee, Minhyung; Kim, Kil Hwan; Ha, Yoon; Choi, Jung Kyoung; Park, So Ra; Park, Hyeonseon; Park, Hyung Chun; Ahn, Cheol-Hee; Kim, Sung Wan; Choi, Byung Hyune (2009. ) Gene therapy of neural cell injuries in vitro using the hypoxia-inducible GM-CSF expression plasmids and water-soluble lipopolymer (WSLP).Journal of controlled release : official journal of the Controlled Release Society, , 133 (1 ) ,60-7 More Information

Wang, Jianting; Hong, Bin; Kai, Junhai; Han, Jungyoup; Zou, Zhiwei; Ahn, Chong H; Kang, Kyung A (2009. ) Mini sensing chip for point-of-care acute myocardial infarction diagnosis utilizing micro-electro-mechanical system and nano-technology. Advances in experimental medicine and biology, , 645 ,101-7

Ahn, Chang Hoon; Oh, Hyangkyun; Ki, Dongwon; Van Ginkel, Steven W; Rittmann, Bruce E; Park, Joonhong (2009. ) Bacterial biofilm-community selection during autohydrogenotrophic reduction of nitrate and perchlorate in ion-exchange brine.Applied microbiology and biotechnology, , 81 (6 ) ,1169-77 More Information

Cho, Sung-Jin; Lee, Myung Sik; Tak, Eun Sik; Lee, Eun; Koh, Ki Seok; Ahn, Chi Hyun; Park, Soon Cheol (2009. ) Gene expression profile in the anterior regeneration of the earthworm using expressed sequence tags. Bioscience, biotechnology, and biochemistry, , 73 (1 ) ,29-34

Jung, Wooseok; Li, Chunyan; Kim, Dong-Sik; Ahn, Chong H (2009. ) A sensing tube with an integrated piezoelectric flow sensor for liver transplantation.Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference, , 2009 ,4469-72 More Information

Kim, Min Sung; Kim, Sung Soo; Ahn, Chang Hyeok; Yoo, Nam Jin; Lee, Sug Hyung (2009. ) Frameshift mutations of Wnt pathway genes AXIN2 and TCF7L2 in gastric carcinomas with high microsatellite instability.Human pathology, , 40 (1 ) ,58-64 More Information

Kang, Mi Ran; Kim, Min Seop; Kim, Sung Soo; Ahn, Chang Hyeok; Yoo, Nam Jin; Lee, Sug Hyung (2009. ) NF-kappaB signalling proteins p50/p105, p52/p100, RelA, and IKKepsilon are over-expressed in oesophageal squamous cell carcinomas.Pathology, , 41 (7 ) ,622-5 More Information

Jang, A; Zou, Z; MacKnight, E; Wu, P M; Kim, I S; Ahn, C H; Bishop, P L (2009. ) Development of a portable analyzer with polymer lab-on-a-chip (LOC) for continuous sampling and monitoring of Pb(II).Water science and technology : a journal of the International Association on Water Pollution Research, , 60 (11 ) ,2889-96 More Information

Li C.;Wu P.;Lee S.;Gorton A.;Schulz M.;Ahn C. (12-01-2008. ) Flexible dome and bump shape piezoelectric tactile sensors using PVDF-TrFE copolymer.Journal of Microelectromechanical Systems, , 17 (2 ) ,334-341 More Information

Shim J.;Rust M.;Ahn C. (11-10-2008. ) Interdigitated array electrodes with nano gaps using optical lithography and controlled undercut met.2008 8th IEEE Conference on Nanotechnology, IEEE-NANO, , 851-854 More Information

Rust M.;Ahn C. (11-10-2008. ) Assembly of nanoparticles and nanoelectrodes on nanoinjection molded polymer templates.2008 8th IEEE Conference on Nanotechnology, IEEE-NANO, , 151-154 More Information

Shim J.;Yun Y.;Rust M.;Do J.;Shanov V.;Schulz M.;Ahn C. (08-29-2008. ) High precision fluidic alignment of carbon nanotubes using magnetic attraction on a metal catalyst.Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), , 729-732 More Information

Zou Z.;Jang A.;MacKnight E.;Wu P.;Do J.;Bishop P.;Ahn C. (08-28-2008. ) Environmentally friendly disposable sensors with microfabricated on-chip planar bismuth electrode fo.Sensors and Actuators, B: Chemical, , 134 (1 ) ,18-24 More Information

Nagle H.;Fair R.;Shannon M.;Tan O.;Geschke O.;Ahn C.;Kaynak O.;Vellekoop M. (05-01-2008. ) Editorial introduction for the special issue on sensors for microfluidic analysis systems.IEEE Sensors Journal, , 8 (5 ) ,427-429 More Information

Zou Z.;Lee S.;Ahn C. (05-01-2008. ) A polymer microfluidic chip with interdigitated electrodes arrays for simultaneous dielectrophoretic.IEEE Sensors Journal, , 8 (5 ) ,527-535 More Information

Kim D.;Lee H.;Han J.;Lee S.;Ahn C.;Kwon T. (02-01-2008. ) Collapse-free thermal bonding technique for large area microchambers in plastic lab-on-a-chip applic.Microsystem Technologies, , 14 (2 ) ,179-184 More Information

Wu P.;Ahn C. (01-01-2008. ) Design of a Low-Power Micromachined Fluxgate Sensor Using Localized Core Saturation Method.IEEE Sensors Journal, , 8 (3 ) ,308-313 More Information

Browne A.;Jung W.;Rust M.;Lee S.;Ahn C. (01-01-2008. ) Monolithic fabrication of novel microfluidic components with fixed aspect ratio round microfluidic c .12th International Conference on Miniaturized Systems for Chemistry and Life Sciences - The Proceedings of MicroTAS 2008 Conference, , 1654-1656

Li C.;Jung W.;Browne A.;Narayan R.;Ahn C. (01-01-2008. ) A smart polymer lab-on-a-tube (LOT) with spirally-rolled microchannels for in-situ drug delivery and .12th International Conference on Miniaturized Systems for Chemistry and Life Sciences - The Proceedings of MicroTAS 2008 Conference, , 1916-1918

Zou Z.;MacKnight E.;Jang A.;Wu P.M.;Do J.;Bishop P.L.;Ahn C.H. (01-01-2008. ) On-site heavy metal analyzer with polymer lab chip array for automatic continuous sampling and monit .12th International Conference on Miniaturized Systems for Chemistry and Life Sciences - The Proceedings of MicroTAS 2008 Conference, , 1251-1253

Estes M.;Ahn C.H. (01-01-2008. ) Microparticle-assisted continuous 2-dimensional gradients of therapeutic agents in microchannel for .12th International Conference on Miniaturized Systems for Chemistry and Life Sciences - The Proceedings of MicroTAS 2008 Conference, , 736-738

Browne A.;Jung W.;Lee K.;Lee S.;Do J.;Ahn C. (01-01-2008. ) Rapid point of care (POC) blood analysis using integrated dynamic blood separation and sandwich immu .12th International Conference on Miniaturized Systems for Chemistry and Life Sciences - The Proceedings of MicroTAS 2008 Conference, , 417-419

Shim J.;Browne A.;Lee S.;Ahn C. (01-01-2008. ) An on-chip whole blood/plasma separator with colloidal silica bead-packed microchannel on COC polyme .12th International Conference on Miniaturized Systems for Chemistry and Life Sciences - The Proceedings of MicroTAS 2008 Conference, , 1784-1786

Browne A.;Ahn C. (01-01-2008. ) A PDMS pinch valve with zero dead volume as a valving module for rigid polymer lab chips .12th International Conference on Miniaturized Systems for Chemistry and Life Sciences - The Proceedings of MicroTAS 2008 Conference, , 1003-1005

Schlom, Darrell G; Ahn, Charles H (2008. ) Materials science: Clear leap for superconductors.Nature, , 456 (7222 ) ,582-3 More Information

Park, Dong Sun; Kim, Jae Min; Lee, Young Bok; Ahn, Chang Ho (2008. ) QSID Tool: a new three-dimensional QSAR environmental tool.Journal of computer-aided molecular design, , 22 (12 ) ,873-83 More Information

Lee, Soo Hyun; Kim, Sung-Woo; Kang, Ji Yoon; Ahn, Chong H (2008. ) A polymer lab-on-a-chip for reverse transcription (RT)-PCR based point-of-care clinical diagnostics.Lab on a chip, , 8 (12 ) ,2121-7 More Information

Do, Jaephil; Lee, Sehwan; Han, Jungyup; Kai, Junhai; Hong, Chien-Chong; Gao, Chuan; Nevin, Joseph H; Beaucage, Gregory; Ahn, Chong H (2008. ) Development of functional lab-on-a-chip on polymer for point-of-care testing of metabolic parameters.Lab on a chip, , 8 (12 ) ,2113-20 More Information

Li, Chunyan; Wu, Pei-Ming; Han, Jungyoup; Ahn, Chong H (2008. ) A flexible polymer tube lab-chip integrated with microsensors for smart microcatheter.Biomedical microdevices, , 10 (5 ) ,671-9 More Information

Reiner, J W; Garrity, K F; Walker, F J; Ismail-Beigi, S; Ahn, C H (2008. ) Role of strontium in oxide epitaxy on silicon (001). Physical review letters, , 101 (10 ) ,105503

Van Ginkel, Steven W; Ahn, Chang Hoon; Badruzzaman, Mohammad; Roberts, Deborah J; Lehman, S Geno; Adham, Samer S; Rittmann, Bruce E (2008. ) Kinetics of nitrate and perchlorate reduction in ion-exchange brine using the membrane biofilm reactor (MBfR).Water research, , 42 (15 ) ,4197-205 More Information

Hasar, Halil; Xia, Siqing; Ahn, Chang Hoon; Rittmann, Bruce E (2008. ) Simultaneous removal of organic matter and nitrogen compounds by an aerobic/anoxic membrane biofilm reactor.Water research, , 42 (15 ) ,4109-16 More Information

Kim, Min Sung; Jeong, Eun Goo; Ahn, Chang Hyeok; Kim, Sung Soo; Lee, Sug Hyung; Yoo, Nam Jin (2008. ) Frameshift mutation of UVRAG, an autophagy-related gene, in gastric carcinomas with microsatellite instability.Human pathology, , 39 (7 ) ,1059-63 More Information

Ahn, Chang Hyeok; Jeong, Eun Goo; Kim, Min Sung; Song, Sang Yong; Yoo, Nam Jin; Lee, Sug Hyung (2008. ) Decreased expression of endonuclease G (EndoG), a pro-apoptotic protein, in hepatocellular carcinomas. APMIS : acta pathologica, microbiologica, et immunologica Scandinavica, , 116 (6 ) ,534-7

Soung, Young Hwa; Jeong, Eun Goo; Ahn, Chang Hyeok; Kim, Sung Soo; Song, Sang Yong; Yoo, Nam Jin; Lee, Sug Hyung (2008. ) Mutational analysis of caspase 1, 4, and 5 genes in common human cancers.Human pathology, , 39 (6 ) ,895-900 More Information

Dikmen, Z Gunnur; Gellert, Ginelle C; Dogan, Pakize; Yoon, Heejeong; Lee, Young Bok; Ahn, Chang Ho; Shay, Jerry W (2008. ) In vivo and in vitro effects of a HIF-1alpha inhibitor, RX-0047.Journal of cellular biochemistry, , 104 (3 ) ,985-94 More Information

Ahn, Chang H; Jeong, Eun G; Kim, Sung S; Lee, Jong W; Lee, Sung H; Kim, Sung H; Kim, Min S; Yoo, Nam J; Lee, Sug Hyung (2008. ) Expressional and mutational analysis of pro-apoptotic Bcl-2 member PUMA in hepatocellular carcinomas.Digestive diseases and sciences, , 53 (5 ) ,1395-9 More Information

Ahn, C H; Park, H-D; Lee, Y O; Park, J K (2008. ) Appearance of novel G-bacteria belonging to acidobacteria in a dairy wastewater treatment plant. Environmental technology, , 29 (5 ) ,497-504

Do, Jaephil; Ahn, Chong H (2008. ) A polymer lab-on-a-chip for magnetic immunoassay with on-chip sampling and detection capabilities.Lab on a chip, , 8 (4 ) ,542-9 More Information

Hong, Bin; Kai, Junhai; Ren, Yongjie; Han, Jungyoup; Zou, Zhiwei; Ahn, Chong H; Kang, Kyung A (2008. ) Highly sensitive rapid, reliable, and automatic cardiovascular disease diagnosis with nanoparticle fluorescence enhancer and mems.Advances in experimental medicine and biology, , 614 ,265-73 More Information

Lee, Seulki; Cha, Eui-Joon; Park, Kyeongsoon; Lee, Seung-Young; Hong, Jin-Ki; Sun, In-Cheol; Kim, Sang Yoon; Choi, Kuiwon; Kwon, Ick Chan; Kim, Kwangmeyung; Ahn, Cheol-Hee (2008. ) A near-infrared-fluorescence-quenched gold-nanoparticle imaging probe for in vivo drug screening and protease activity determination.Angewandte Chemie (International ed. in English), , 47 (15 ) ,2804-7 More Information

Choi, Yong-Eui; Ahn, Chang Ho; Kim, Bo-Bae; Yoon, Eui-Soo (2008. ) Development of species specific AFLP-derived SCAR marker for authentication of Panax japonicus C. A. MEYER. Biological & pharmaceutical bulletin, , 31 (1 ) ,135-8

Chung, Jinwook; Ahn, Chang-Hoon; Chen, Zhuo; Rittmann, Bruce E (2008. ) Bio-reduction of N-nitrosodimethylamine (NDMA) using a hydrogen-based membrane biofilm reactor.Chemosphere, , 70 (3 ) ,516-20 More Information

Rong R.;Kim H.;Park S.;Hwang N.;Park K.;Jin S.;Ahn C. (12-19-2007. ) Novel magnetic microstigmator for electron beam astigmatism correction in the electron beam microcol.Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures, , 25 (6 ) ,2020-2024 More Information

Li C.;Wu P.;Browne A.;Lee S.;Ahn C. (12-01-2007. ) Hot-embossed piezoelectric polymer micro-diaphragm arrays integrated with lab-on-a-chip for protein .Proceedings of IEEE Sensors, , 462-465 More Information

Li C.;Lee S.;Gorton A.;Schulz M.;Ahn C. (12-01-2007. ) Dome or bump-shaped PVDF-TrFE films developed with a new mold-transfer method for flexible tactile s .Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), , 337-340

Samarao A.K.;Rust M.J.;Ahn C.H. (12-01-2007. ) Rapid fabrication of a nano interdigitated array electrode and its amperometric characterization as .Proceedings of IEEE Sensors, , 644-647 More Information

Kai J.;Zou Z.;Han J.;Lee S.;Hong B.;Ren Y.;Kang K.;Ahn C. (12-01-2007. ) Automated fluidic system with a chaotic microfluidic reaction chamber for rapid, multi-analyte immun.TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems, , 735-738 More Information

Zou Z.;Lee S.;Ahn C. (12-01-2007. ) Simultaneous dielectrophoretic separation and impedimetric detection of microbeads using interdigita.TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems, , 1341-1344 More Information

Bange A.;Tu J.;Zhu X.;Ahn C.;Halsall H.;Heineman W. (11-01-2007. ) Electrochemical detection of MS2 phage using a bead-based immunoassay and a NanoIDA.Electroanalysis, , 19 (21 ) ,2202-2207 More Information

Rust M.;Davis K.;Ahn C. (09-01-2007. ) It's a nano world after all.IEEE Potentials, , 26 (5 ) ,11-15 More Information

Devarakonda S.;Han J.;Ahn C.;Banerjee R. (08-01-2007. ) Bioparticle separation in non-Newtonian fluid using pulsed flow in micro-channels.Microfluidics and Nanofluidics, , 3 (4 ) ,391-401 More Information

Rust M.;Do J.;Se H.;Ahn C. (07-01-2007. ) Nanoinjection lithography for submicrometer electrodes on polymer substrates.IEEE Transactions on Nanotechnology, , 6 (4 ) ,460-464 More Information

Nikcevic I.;Lee S.;Piruska A.;Ahn C.;Ridgway T.;Limbach P.;Wehmeyer K.;Heineman W.;Seliskar C. (06-22-2007. ) Characterization and performance of injection molded poly(methylmethacrylate) microchips for capilla.Journal of Chromatography A, , 1154 (1-2 ) ,444-453 More Information

Zou Z.;Kai J.;Rust M.;Han J.;Ahn C. (05-01-2007. ) Functionalized nano interdigitated electrodes arrays on polymer with integrated microfluidics for di.Sensors and Actuators, A: Physical, , 136 (2 ) ,518-526 More Information

Shim J.;Nikcevic I.;Rust M.;Bhagat A.;Heineman W.;Seliskar C.;Ahn C.;Papautsky I. (04-30-2007. ) Simple passive micromixer using recombinant multiple flow streams.Proceedings of SPIE - The International Society for Optical Engineering, , 6465 , More Information

Rong R.;Kim H.;Park S.;Hwang N.;Kim B.;Ahn C. (04-08-2007. ) Simulation and characterization of a magnetic microdeflector for electron beam control in electron b.Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures, , 25 (2 ) ,373-379 More Information

Wu P.;Ahn C. (03-01-2007. ) A fully integrated ring-type fluxgate sensor based on a localized core saturation method.IEEE Transactions on Magnetics, , 43 (3 ) ,1040-1043 More Information

Hong C.;Choi J.;Ahn C. (02-01-2007. ) An on-chip air-bursting detonator for driving fluids on disposable lab-on-a-chip systems.Journal of Micromechanics and Microengineering, , 17 (2 ) ,410-417 More Information

Oh K.;Ahn C. (01-01-2007. ) Magnetic Actuation.Comprehensive Microsystems, , 2 ,39-68 More Information

Lee S.; Li C.; Chae Y.; Kang J.; Ahn C.H. (01-01-2007. ) A fully integrated and disposable polymer biosensor using micro diaphragm structure of piezo-copolym .Proceedings of the 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007, , 482-484

Zou Z.; Jang A.; Wu P.M.; Do J.; Han J.; Bishop P.L.; Ahn C.H. (01-01-2007. ) Environmentally-friendly disposable heavy metal ion sensors using planar bismuth microelectrodes for .Proceedings of the 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007, , 251-253

Lee S.; Li C.; Chae Y.; Kang J.; Ahn C.H. (01-01-2007. ) A fully integrated and disposable polymer biosensor using micro diaphragm structure of piezo-copolym .Proceedings of the 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007, , 482-484

Zou Z.; Jang A.; Wu P.M.; Do J.; Han J.; Bishop P.L.; Ahn C.H. (01-01-2007. ) Environmentally-friendly disposable heavy metal ion sensors using planar bismuth microelectrodes for .Proceedings of the 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007, , 251-253

Ahn, Chang Hyeok; Jeong, Eun Goo; Lee, Jong Woo; Kim, Min Sung; Kim, Sung Hee; Kim, Sung Soo; Yoo, Nam Jin; Lee, Sug Hyung (2007. ) Expression of beclin-1, an autophagy-related protein, in gastric and colorectal cancers.APMIS : acta pathologica, microbiologica, et immunologica Scandinavica, , 115 (12 ) ,1344-9 More Information

Jeong, Eun Goo; Lee, Sung Hak; Kim, Sung Soo; Ahn, Chang Hyeok; Yoo, Nam Jin; Lee, Sug Hyung (2007. ) Immunohistochemical analysis of phospho-BAD protein and mutational analysis of BAD gene in gastric carcinomas.APMIS : acta pathologica, microbiologica, et immunologica Scandinavica, , 115 (8 ) ,976-81 More Information

Ahn, Chang Hyeok; Yoo, Nam Jin; Lee, Jong Woo; Lee, Sung Hak; Lee, Sug Hyung (2007. ) Absence of MLL3 mutations in colorectal carcinomas of Korean patients.APMIS : acta pathologica, microbiologica, et immunologica Scandinavica, , 115 (7 ) ,859-60 More Information

Choi, Yi-Rac; Chae, Su Young; Ahn, Cheol-Hee; Lee, Minhyung; Oh, Seungjoon; Byun, Youngro; Rhee, Byoung Doo; Ko, Kyung Soo (2007. ) Development of polymeric gene delivery carriers: PEGylated copolymers of L-lysine and L-phenylalanine.Journal of drug targeting, , 15 (6 ) ,391-8 More Information

Nikcevic, Irena; Lee, Se Hwan; Piruska, Aigars; Ahn, Chong H; Ridgway, Thomas H; Limbach, Patrick A; Wehmeyer, K R; Heineman, William R; Seliskar, Carl J (2007. ) Characterization and performance of injection molded poly(methylmethacrylate) microchips for capillary electrophoresis.Journal of chromatography. A, , 1154 (1-2 ) ,444-53 More Information

Lee, In Kyu; Sung, Na Young; Lee, Yoon Suk; Lee, Sang Chul; Kang, Won Kyung; Cho, Hyeon Min; Ahn, Chang Hyeok; Lee, Do Sang; Oh, Seong Taek; Kim, Jun-Gi; Jeon, Hae Myung; Chang, Suk Kyun (2007. ) The survival rate and prognostic factors in 26 perforated colorectal cancer patients.International journal of colorectal disease, , 22 (5 ) ,467-73 More Information

Park, Jongman; Lee, Dami; Kim, Won; Horiike, Shigeyoshi; Nishimoto, Takahiro; Lee, Se Hwan; Ahn, Chong H (2007. ) Fully packed capillary electrochromatographic microchip with self-assembly colloidal silica beads.Analytical chemistry, , 79 (8 ) ,3214-9 More Information

Li, Chunyan; Han, Jungyoup; Ahn, Chong H (2007. ) Flexible biosensors on spirally rolled micro tube for cardiovascular in vivo monitoring.Biosensors & bioelectronics, , 22 (9-10 ) ,1988-93 More Information

Zou, Zhiwei; Han, Jungyoup; Jang, Am; Bishop, Paul L; Ahn, Chong H (2007. ) A disposable on-chip phosphate sensor with planar cobalt microelectrodes on polymer substrate.Biosensors & bioelectronics, , 22 (9-10 ) ,1902-7 More Information

Cho, Yong Woo; Park, Soo Ah; Han, Tae Hee; Son, Dai Hyun; Park, Ji Sun; Oh, Seung Jun; Moon, Dae Hyuk; Cho, Kyung-Ja; Ahn, Cheol-Hee; Byun, Youngro; Kim, In-San; Kwon, Ick Chan; Kim, Sang Yoon (2007. ) In vivo tumor targeting and radionuclide imaging with self-assembled nanoparticles: mechanisms, key factors, and their implications.Biomaterials, , 28 (6 ) ,1236-47 More Information

Choi, Byung Hyune; Ha, Yoon; Ahn, Cheol-Hee; Huang, Xian; Kim, Jin-Mo; Park, So Ra; Park, Hyeonseon; Park, Hyung Chun; Kim, Sung Wan; Lee, Minhyung (2007. ) A hypoxia-inducible gene expression system using erythropoietin 3' untranslated region for the gene therapy of rat spinal cord injury.Neuroscience letters, , 412 (2 ) ,118-22 More Information

Jeong, Lak Shin; Zhao, Long Xuan; Choi, Won Jun; Pal, Shantanu; Park, Yeon Hee; Lee, Sang Kook; Chun, Moon Woo; Lee, Young B; Ahn, Chang Ho; Moon, Hyung Ryong (2007. ) Synthesis and antitumor activity of fluorocyclopentenyl-pyrimidines.Nucleosides, nucleotides & nucleic acids, , 26 (6-7 ) ,713-6 More Information

Rong R.;Choi J.;Ahn C. (12-01-2006. ) An on-chip magnetic bead separator for biocell sorting.Journal of Micromechanics and Microengineering, , 16 (12 ) ,2783-2790 More Information

Rust M.J.;Do J.;Lee S.H.;Ahn C.H. (12-01-2006. ) High-throughput fabrication of nanoelectrodes on polymer using nano injection and trench-filling tec .2006 6th IEEE Conference on Nanotechnology, IEEE-NANO 2006, , 2 ,573-575

Zou Z.;Kai J.;Ahn C. (12-01-2006. ) A suspended Au nanowire bridge with functionalized Self-assembled Monolayers (SAMs) .2006 6th IEEE Conference on Nanotechnology, IEEE-NANO 2006, , 2 ,905-908

Wu P.;Ahn C. (12-01-2006. ) A fully integrated ring-type fluxgate sensor using a localized core saturation method.INTERMAG 2006 - IEEE International Magnetics Conference, , 878 More Information

Rong R.;Kim H.;Park S.;Hwang N.;Kim B.;Ahn C. (12-01-2006. ) A novel magnetic micro deflector of electron beam control for electron beam microcolumn systems.INTERMAG 2006 - IEEE International Magnetics Conference, , 586 More Information

Wu P.M.;Ahn C.H. (11-21-2006. ) Design optimization of a low-power micromachined fluxgate sensor using localized core saturation met.12th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2006, , More Information

Rong R.;Kim H.;Park S.;Hwang N.;Kim B.;Ahn C. (10-01-2006. ) A novel magnetic microdeflector for electron beam control in electron beam microcolumn systems.IEEE Transactions on Magnetics, , 42 (10 ) ,3237-3239 More Information

Zhu X.;Ahn C. (10-01-2006. ) On-chip electrochemical analysis system using nanoelectrodes and bioelectronic CMOS chip.IEEE Sensors Journal, , 6 (5 ) ,1280-1286 More Information

Oh K.;Ahn C. (05-01-2006. ) A review of microvalves.Journal of Micromechanics and Microengineering, , 16 (5 ) , More Information

Sippola C.;Ahn C. (05-01-2006. ) A thick film screen-printed ceramic capacitive pressure microsensor for high temperature application.Journal of Micromechanics and Microengineering, , 16 (5 ) ,1086-1091 More Information

Han J.;Lee S.;Ahn C. (01-01-2006. ) A disposable on-chip pressure actuator using IR-induced thermolysis for sample transport .Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 588-590

Lee S.;Kim S.W.;Ahn C.H. (01-01-2006. ) A plastic lab-on-a-chip for HIV diagnostics using RT-PCR and dynamic detection .Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 1432-1434

Zou Z.;Kai J.;Rust M.;Ahn C. (01-01-2006. ) A nano interdigitated electrodes array on polymer for disposable impedimetric biosensors .Technical Digest - Solid-State Sensors, Actuators, and Microsystems Workshop, , 148-151

Do J.;Kai J.;Ahn C. (01-01-2006. ) A delayed micro mixer module for continuous flow immunoassay with preloaded reagent .Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 618-620

Zou Z.;Han J.;Jang A.;Bishop P.;Ahn C. (01-01-2006. ) A polymer biochip for detecting inorganic and organic phosphate using planar cobalt microelectrodes .Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 467-469

Li C.;Han J.;Wu P.;Ahn C. (01-01-2006. ) Temperature, flow and glucose sensors integrated with a spirally-rolled polymer tube for cardiovascu .Micro Total Analysis Systems - Proceedings of MicroTAS 2006 Conference: 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 1546-1548

Soung, Nak-Kyun; Kang, Young Hwi; Kim, Keetae; Kamijo, Keiju; Yoon, Heejeong; Seong, Yeon-Sun; Kuo, Yu-Liang; Miki, Toru; Kim, Seung R; Kuriyama, Ryoko; Giam, Chou-Zen; Ahn, Chang H; Lee, Kyung S (2006. ) Requirement of hCenexin for proper mitotic functions of polo-like kinase 1 at the centrosomes.Molecular and cellular biology, , 26 (22 ) ,8316-35 More Information

Lee, Jea-Young; Choi, Jae-Sik; Ahn, Chang-Hyun; Kim, In-Suk; Ha, Ji-Hong; Jeon, Chang-Jin (2006. ) Calcium-binding protein calretinin immunoreactivity in the dog superior colliculus.Acta histochemica et cytochemica, , 39 (5 ) ,125-38 More Information

Lee, Minhyung; Oh, Seungjoon; Ahn, Cheol-Hee; Kim, Sung Wan; Rhee, Byoung Doo; Ko, Kyung Soo (2006. ) An efficient GLP-1 expression system using two-step transcription amplification.Journal of controlled release : official journal of the Controlled Release Society, , 115 (3 ) ,316-21 More Information

Cho, Sung-Jin; Lee, Dae-Hee; Kwon, Hyuk-Jae; Ahn, Chi Hyun; Park, Soon Cheol; Shin, Kil-Sang (2006. ) Hox genes in the echiuroid Urechis unicinctus.Development genes and evolution, , 216 (6 ) ,347-51 More Information

Kim, Dong Sung; Lee, Se Hwan; Ahn, Chong H; Lee, Jae Y; Kwon, Tai Hun (2006. ) Disposable integrated microfluidic biochip for blood typing by plastic microinjection moulding.Lab on a chip, , 6 (6 ) ,794-802 More Information

Oh K.;Rong R.;Ahn C. (12-01-2005. ) Miniaturization of pinch-type valves and pumps for practical micro total analysis system integration.Journal of Micromechanics and Microengineering, , 15 (12 ) ,2449-2455 More Information

Rust M.;Subramaniam S.;Ahn C. (12-01-2005. ) Fabrication of nanochannels with microfluidic interface using PDMS casting on Ti/Si nanomold .2005 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2005 Technical Proceedings, , 463-466

Sippola C.;Ahn C. (12-01-2005. ) A ceramic capacitive pressure microsensor with screen-printed diaphragm.Proceedings of IEEE Sensors, , 2005 ,1271-1274 More Information

Appasamy S.;Li W.;Lee S.;Boyd J.;Ahn C. (12-01-2005. ) High-throughput plastic microlenses fabricated using microinjection molding techniques.Optical Engineering, , 44 (12 ) , More Information

Ahn C. (11-10-2005. ) Disposable polymer "smart" Lab-on-a-chip for point-of-care testing (POCT) in clinical diagnostics.Digest of Technical Papers - International Conference on Solid State Sensors and Actuators and Microsystems, TRANSDUCERS '05, , 1 ,437-440 More Information

Kai J.;Thati S.;Ahn C. (11-09-2005. ) An ultra-high sensitive protein lab-on-a-chip on polymer for prostate cancer diagnostics .Digest of Technical Papers - International Conference on Solid State Sensors and Actuators and Microsystems, TRANSDUCERS '05, , 2 ,1653-1655

Han J.;Lee S.;Heo Y.;Hwang C.;Ahn C. (11-09-2005. ) An on-chip blood serum separator using self-assembled silica microsphere filter .Digest of Technical Papers - International Conference on Solid State Sensors and Actuators and Microsystems, TRANSDUCERS '05, , 2 ,1688-1691

Li C.;Sauser F.;Azizkhan R.;Ahn C.;Papautsky I. (09-01-2005. ) Polymer flip-chip bonding of pressure sensors on a flexible Kapton film for neonatal catheters.Journal of Micromechanics and Microengineering, , 15 (9 ) ,1729-1735 More Information

Zhu X.;Gao C.;Choi J.;Bishop P.;Ahn C. (01-01-2005. ) On-chip generated mercury microelectrode for heavy metal ion detection.Lab on a Chip, , 5 (2 ) ,212-217 More Information

Kim D.;Lee S.;Kwon T.;Ahn C. (01-01-2005. ) A serpentine laminating micromixer combining splitting/recombination and advection.Lab on a Chip, , 5 (7 ) ,739-747 More Information

Do J.;Ahn C. (01-01-2005. ) A polymer lab-on-a-chip for magnetic immunoassay with on-chip sampling and detection capabilities .Micro Total Analysis Systems - Proceedings of MicroTAS 2005 Conference: 9th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 1 ,22-24

Han J.;Ahn C. (01-01-2005. ) An on-chip whole blood cell-serum separator using dynamic pulsatile pressure .Micro Total Analysis Systems - Proceedings of MicroTAS 2005 Conference: 9th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 1 ,1346-1348

Li C.;Gao C.;Han J.;Ahn C. (01-01-2005. ) A new spirally-rolled polymer microtube with biosensors for smart microcatheter .Micro Total Analysis Systems - Proceedings of MicroTAS 2005 Conference: 9th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 1 ,1203-1205

Kim D.;Lee H.;Kwon T.;Ahn C. (01-01-2005. ) A collapse-free thermal bonding technique for plastic microfluidic systems with large area microcham .Micro Total Analysis Systems - Proceedings of MicroTAS 2005 Conference: 9th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 1 ,684-686

Kai J.;Ahn C. (01-01-2005. ) A new self-spotting array for multianalyte immunoassay protein lab-on-a-chip on cyclic-olefin copoly .Micro Total Analysis Systems - Proceedings of MicroTAS 2005 Conference: 9th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 1 ,776-778

Kim D.;Lee S.;Ahn C.;Lee J.;Kwon T. (01-01-2005. ) A disposable integrated lab-on-a-chip prototype of blood typing microfluidic biochip fabricated by i .Micro Total Analysis Systems - Proceedings of MicroTAS 2005 Conference: 9th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 1 ,1306-1308

Han J.;Gao C.;Do J.;Lee S.;Kai J.;Lee S.;Ramasamy L.;Nevin J.;Beaucage G.;Lee J.;Ahn C. (01-01-2005. ) A functional disposable lab-on-a-chip with embedded micro pinch valves for whole blood analysis .Micro Total Analysis Systems - Proceedings of MicroTAS 2005 Conference: 9th International Conference on Miniaturized Systems for Chemistry and Life Sciences, , 1 ,43-45

Piruska A.;Nikcevic I.;Lee S.;Ahn C.;Heineman W.;Limbach P.;Seliskar C. (01-01-2005. ) The autofluorescence of plastic materials and chips measured under laser irradiation.Lab on a Chip, , 5 (12 ) ,1348-1354 More Information

Paik, Sang Kyoo; Oh, Soo Jin; Son, Young Jin; Ma, Su Kyung; Ahn, Chang Hyeon; Kim, Sung Kyo; Chang, Zheng; Moritani, Masayuki; Yoshida, Atsushi; Bae, Yong Chul (2005. ) Neural mechanisms controlling jaw-jerk reflex in the cat. Neuroreport, , 16 (14 ) ,1565-8

Kim, Dong Sung; Lee, Se Hwan; Kwon, Tai Hun; Ahn, Chong H (2005. ) A serpentine laminating micromixer combining splitting/recombination and advection.Lab on a chip, , 5 (7 ) ,739-47 More Information

Zhu, Xiaoshan; Ahn, Chong H (2005. ) Electrochemical determination of reversible redox species at interdigitated array micro/nanoelectrodes using charge injection method. IEEE transactions on nanobioscience, , 4 (2 ) ,164-9

Lee, Jonghwi; Lee, Soo-Jeong; Choi, Ji-Yeun; Yoo, Ji Youn; Ahn, Cheol-Hee (2005. ) Amphiphilic amino acid copolymers as stabilizers for the preparation of nanocrystal dispersion.European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, , 24 (5 ) ,441-9 More Information

Zhu, Xiao-Shan; Gao, Chuan; Choi, Jin-Woo; Bishop, Paul L; Ahn, Chong H (2005. ) On-chip generated mercury microelectrode for heavy metal ion detection.Lab on a chip, , 5 (2 ) ,212-7 More Information

Zhao, Long Xuan; Yun, Mikyung; Kim, Hea Ok; Lee, Jeong A; Choi, Won Jun; Lee, Kang Man; Lee, Sang Kook; Lee, Young B; Ahn, Chang Ho; Jeong, Lak Shin (2005. ) Design, synthesis, and anticancer activity of fluorocyclopentenyl-pyrimidines.Nucleic acids symposium series (2004), , (49 ) ,107-8 More Information

Zhu X.;Ahn C. (12-01-2004. ) PH sensor using nano electrodes in organic semiconductor .Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings, , 26 III ,1968-1971

Sauser F.;Li C.;Azizkhan R.;Ahn C.;Papautsky I. (12-01-2004. ) Pressure microsensing catheters for neonatal care .Proceedings of IEEE Sensors, , 3 ,1476-1479

Sohn Y.S.;Kai J.;Ahn C.H. (09-01-2004. ) Protein array patterning on Cyclic Olefin Copolymer (COC) for disposable protein chip.Sensor Letters, , 2 (3-4 ) ,171-174 More Information

Rong R.;Ahn C. (07-20-2004. ) A novel micromachined magnetostrictive delay line (mdl) with electroplated amorphous magnetostrictiv .Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), , 580-583

Li C.;Sauser F.;Azizkhan R.;Ahn C.;Papautsky I. (07-19-2004. ) Polymer flip-chip bonding of pressure sensors on flexible kapton film for neonatal catheters .Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), , 749-752

Do J.;Choi J.;Ahn C. (07-01-2004. ) Low-cost magnetic interdigitated array on a plastic wafer.IEEE Transactions on Magnetics, , 40 (4 II ) ,3009-3011 More Information

Yan J.;Kowel S.T.;Cho H.J.;Ahn C.H.;Nordin G.P.;Kulick J.H. (06-20-2004. ) Autostereoscopic three-dimensional display based on a micromirror array.Applied Optics, , 43 (18 ) ,3686-3696 More Information

Kim K.;Park D.;Lu H.;Che W.;Kim K.;Lee J.;Ahn C. (04-01-2004. ) A tapered hollow metallic microneedle array using backside exposure of SU-8.Journal of Micromechanics and Microengineering, , 14 (4 ) ,597-603 More Information

Ahn C.H.;Choi J.W.;Beaucage G.;Nevin J.H.;Lee J.B.;Puntambekar A.;Lee J.Y. (01-01-2004. ) Disposable smart lab on a chip for point-of-care clinical diagnostics.Proceedings of the IEEE, , 92 (1 ) ,154-173 More Information

Bhansali S.;Benjamin H.;Upadhyay V.;Okulan N.;Oh K.;Henderson H.;Ahn C. (01-01-2004. ) Modeling multilayered MEMS-based micro-fluidic systems.JOM, , 56 (3 ) ,57-61 More Information

Hong C.;Choi J.;Ahn C. (01-01-2004. ) A novel in-plane passive microfluidic mixer with modified Tesla structures.Lab on a Chip, , 4 (2 ) ,109-113 More Information

Zhu, Xiaoshan; Choi, Jin-Woo; Ahn, Chong H (2004. ) A new dynamic electrochemical transduction mechanism for interdigitated array microelectrodes.Lab on a chip, , 4 (6 ) ,581-7 More Information

Park, G Y; Im, Y H; Ahn, C H; Park, J W; Jeong, S W; Ahn, J Y; Hwang, Y J (2004. ) Functional and genetic assessment of IFN-gamma receptor in patients with clinical tuberculosis. The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease, , 8 (10 ) ,1221-7

Huh, June; Kim, Kwang Hee; Ahn, Cheol-Hee; Jo, Won Ho (2004. ) Micellization behavior of star-block copolymers in a selective solvent: A Brownian dynamics simulation approach.The Journal of chemical physics, , 121 (10 ) ,4998-5004 More Information

Lee, Jee-Eun; Ahn, Chang-Hyun; Lee, Jea-Young; Chung, Eun-Sun; Jeon, Chang-Jin (2004. ) Nitric oxide synthase and calcium-binding protein-containing neurons in the hamster visual cortex. Molecules and cells, , 18 (1 ) ,30-9

Ahn, Cheol-Hee; Chae, Su Young; Bae, You Han; Kim, Sung Wan (2004. ) Synthesis of biodegradable multi-block copolymers of poly(L-lysine) and poly(ethylene glycol) as a non-viral gene carrier.Journal of controlled release : official journal of the Controlled Release Society, , 97 (3 ) ,567-74 More Information

Yan, Jun; Kowel, Stephen T; Cho, Hyoung J; Ahn, Chong H; Nordin, Gregory P; Kulick, Jeffrey H (2004. ) Autostereoscopic three-dimensional display based on a micromirror array. Applied optics, , 43 (18 ) ,3686-96

Kim, Kee Hwan; Kim, Ji Il; Ahn, Chang Hyeok; Kim, Jeong Soo; Ku, Young Mi; Shin, Ok Ran; Lee, Eun Jung; Lim, Keun Woo (2004. ) The first case of intraperitoneal bronchogenic cyst in Korea mimicking a gallbladder tumor. Journal of Korean medical science, , 19 (3 ) ,470-3

Hong, Chien-Chong; Choi, Jin-Woo; Ahn, Chong H (2004. ) A novel in-plane passive microfluidic mixer with modified Tesla structures.Lab on a chip, , 4 (2 ) ,109-13 More Information

Ahn, C H; Rabe, K M; Triscone, J-M (2004. ) Ferroelectricity at the nanoscale: local polarization in oxide thin films and heterostructures.Science (New York, N.Y.), , 303 (5657 ) ,488-91 More Information

Simon, David K; Lin, Michael T; Zheng, Leiya; Liu, Guang-Jun; Ahn, Colette H; Kim, Lauren M; Mauck, William M; Twu, Florence; Beal, M Flint; Johns, Donald R (2004. ) Somatic mitochondrial DNA mutations in cortex and substantia nigra in aging and Parkinson's disease. Neurobiology of aging, , 25 (1 ) ,71-81

Kim K.;Park S.;Lee J.;Manohara H.;Desta Y.;Murphy M.;Ahn C. (12-01-2003. ) Rapid replication of polymeric and metallic high aspect ratio microstructures using PDMS and LIGA te.Microsystem Technologies, , 9 (1-2 ) ,5-10 More Information

Gupta S.;Ahn C.;Park J. (12-01-2003. ) Electromagnetic Modeling and Harmonic Analysis of Micro-Machined Ring-Type Magnetic Fluxgate Sensor .Proceedings of IEEE Sensors, , 2 (1 ) ,622-625

Dutta M.;Chilukuru S.;Ramasamy L.;Zhu X.;Do J.;Gao C.;Hong C.C.;Puntambekar A.;Han J.;Lee S.H.;Trichur R.;Choi J.W.;Nevin J.H.;Ahn C.H. (12-01-2003. ) Multi-Analyte Detection Handheld Analyzer for Point-of-Care Application with Disposable Biochips .Proceedings of IEEE Sensors, , 2 (1 ) ,617-621

Yan J.;Kowel S.T.;Cho H.J.;Ahn C.H. (11-26-2003. ) Micromirror-based 3D display system and its defense applications.Proceedings of SPIE - The International Society for Optical Engineering, , 5080 ,158-165 More Information

Choi J.W.;Puntambekar A.;Hong C.C.;Gao C.;Zhu X.;Trichur R.;Han J.;Chilukuru S.;Dutta M.;Murugesan S.;Kim S.;Sohn Y.S.;Nevin J.H.;Beaucage G.;Lee J.B.;Lee J.Y.;Bissell M.G.;Ahn C.H. (07-23-2003. ) A disposable plastic biochip cartridge with on-chip power sources for blood analysis .Proceedings of the IEEE Micro Electro Mechanical Systems (MEMS), , 447-450

Hong C.;Murugesan S.;Kim S.;Beaucage G.;Choi J.;Ahn C. (07-23-2003. ) A functional on-chip pressure generator using solid chemical propellant for disposable lab-on-a-chip .Proceedings of the IEEE Micro Electro Mechanical Systems (MEMS), , 16-19

Rong R.;Choi J.;Ahn C. (07-23-2003. ) A functional magnetic bead/biocell sorter using fully integrated magnetic micro/nano tips .Proceedings of the IEEE Micro Electro Mechanical Systems (MEMS), , 530-533

Cho H.;Ahn C. (05-15-2003. ) Microscale resin-bonded permanent magnets for magnetic micro-electro-mechanical systems applications.Journal of Applied Physics, , 93 (10 3 ) ,8674-8676 More Information

Cho H.J.;Ahn C.H. (05-01-2003. ) Magnetically-driven bi-directional optical microscanner.Journal of Micromechanics and Microengineering, , 13 (3 ) ,383-389 More Information

Gao C.;Zhu X.;Choi J.;Ahn C. (01-01-2003. ) A disposable polymer field effect transistor (FET) for pH measurement.TRANSDUCERS 2003 - 12th International Conference on Solid-State Sensors, Actuators and Microsystems, Digest of Technical Papers, , 2 ,1172-1175 More Information

Zhu X.;Gao C.;Choi J.;Bishop P.;Ahn C. (01-01-2003. ) Mercury droplet microelectrode sensor on lab-on-a-chip for heavy metal ion detection.TRANSDUCERS 2003 - 12th International Conference on Solid-State Sensors, Actuators and Microsystems, Digest of Technical Papers, , 1 ,61-64 More Information

Hong, Chien-Chong; Murugesan, Suresh; Kim, Sanghyo; Beaucage, Gregory; Choi, Jin-Woo; Ahn, Chong H (2003. ) A functional on-chip pressure generator using solid chemical propellant for disposable lab-on-a-chip.Lab on a chip, , 3 (4 ) ,281-6 More Information

Ryoo, Soo-Ryoon; Ahn, Chang-Hyun; Lee, Jae-Young; Kang, Youn-Sil; Jeon, Chang-Jin (2003. ) Immunocytochemical localization of neurons containing the AMPA GluR2/3 subunit in the hamster visual cortex. Molecules and cells, , 16 (2 ) ,211-5

Ahn, C H; Triscone, J-M; Mannhart, J (2003. ) Electric field effect in correlated oxide systems.Nature, , 424 (6952 ) ,1015-8 More Information

Starkey, Dustin E; Abdelaziez, Yasser; Ahn, Chong H; Tu, Jian; Anderson, LaShonda; Wehmeyer, Kenneth R; Izzo, Nicholas J; Carr, Andrew N; Peters, Kevin G; Bao, James J; Halsall, H Brian; Heineman, William R (2003. ) Determination of endogenous extracellular signal-regulated protein kinase by microchip capillary electrophoresis. Analytical biochemistry, , 316 (2 ) ,181-91

Krishnamoorthy S.;Feng J.;Makhijani V.;Gao C.;Choi J.;Ahn C. (12-01-2002. ) Analysis of physico-chemical processes in an amperometric oxygen biosensor .2002 International Conference on Modeling and Simulation of Microsystems - MSM 2002, , 76-79

Bhansali S.;Ahn C.;Henderson H. (12-01-2002. ) A modular approach for development of miniature detection systems.Proceedings of SPIE - The International Society for Optical Engineering, , 4936 ,119-125 More Information

Ahn C.; Beaucage G.; Chao H.; Kim S.; Murugesan S. (12-01-2002. ) Surface modification of cyclic olefinic copolymers for bio-mems microfluidic devices .Materials Research Society Symposium - Proceedings, , 729 ,131-136

Ahn C.H.;Choi J.W.;Kim S.;Sohn Y.S.;Puntambekar A.;Murugesan S.;Beaucage G.;Nevin J.H. (12-01-2002. ) Disposable smart plastic biochips for clinical diagnostics .Materials Research Society Symposium - Proceedings, , 729 ,29-38

Puntambekar A.;Choi J.;Ahn C.;Kim S.;Makhijani V. (11-01-2002. ) Fixed-volume metering microdispenser module.Lab on a Chip, , 2 (4 ) ,213-218 More Information

Oh K.;Han A.;Bhansali S.;Ahn C. (02-01-2002. ) A low-temperature bonding technique using spin-on fluorocarbon polymers to assemble microsystems.Journal of Micromechanics and Microengineering, , 12 (2 ) ,187-191 More Information

Cho H.J.;Ahn C.H. (02-01-2002. ) A bidirectional magnetic microactuator using electroplated permanent magnet arrays.Journal of Microelectromechanical Systems, , 11 (1 ) ,78-84 More Information

Yan J.;Kowel S.T.;Cho H.J.;Ahn C.H. (01-01-2002. ) Design and fabrication of a micromirror array for autostereoscopic 3D displays.Proceedings of SPIE - The International Society for Optical Engineering, , 4660 ,222-228 More Information

Zhu X.;Choi J.;Cole R.;Ahn C. (01-01-2002. ) A new laser micromachining technique using a mixed-mode ablation approach.Proceedings of the IEEE Micro Electro Mechanical Systems (MEMS), , 152-155 More Information

Hong C.;Choi J.;Ahn C. (01-01-2002. ) Disposable air-bursting detonators as an alternative on-chip power source .Proceedings of the IEEE Micro Electro Mechanical Systems (MEMS), , 240-243

Puntambekar A.;Ahn C. (01-01-2002. ) Self-aligning microfluidic interconnects for glass- and plastic-based microfluidic systems.Journal of Micromechanics and Microengineering, , 12 (1 ) ,35-40 More Information

Gao C.;Choi J.;Dutta M.;Chilukuru S.;Nevin J.;Lee J.;Bissell M.;Ahn C. (01-01-2002. ) A fully integrated biosensor array for measurement of metabolic parameters in human blood.2nd Annual International IEEE-EMBS Special Topic Conference on Microtechnologies in Medicine and Biology - Proceedings, , 223-226 More Information

Puntambekar, Aniruddha; Choi, Jin-Woo; Ahn, Chong H; Kim, Sura; Makhijani, Vinod (2002. ) Fixed-volume metering microdispenser module.Lab on a chip, , 2 (4 ) ,213-8 More Information

Chae, Hiun S; Kim, Sung S; Han, Sok W; Choi, Kyu Y; Chung, In S; Sun, Hee S; Ahn, Chang H (2002. ) Herniation of the large bowel through a posttraumatic diaphragmatic defect during colonoscopy: report of a case.Diseases of the colon and rectum, , 45 (9 ) ,1261-2 More Information

Ahn, Cheol-Hee; Chae, Su Young; Bae, You Han; Kim, Sung Wan (2002. ) Biodegradable poly(ethylenimine) for plasmid DNA delivery. Journal of controlled release : official journal of the Controlled Release Society, , 80 (1-3 ) ,273-82

Gariglio, S; Ahn, C H; Matthey, D; Triscone, J-M (2002. ) Electrostatic tuning of the hole density in NdBa2Cu3O(7-delta) films and its effect on the Hall response. Physical review letters, , 88 (6 ) ,067002

Choi, Jin-Woo; Oh, Kwang W; Thomas, Jennifer H; Heineman, William R; Halsall, H Brian; Nevin, Joseph H; Helmicki, Arthur J; Henderson, H Thurman; Ahn, Chong H (2002. ) An integrated microfluidic biochemical detection system for protein analysis with magnetic bead-based sampling capabilities.Lab on a chip, , 2 (1 ) ,27-30 More Information

Nah, Jae-Woon; Yu, Lei; Han, Sang-oh; Ahn, Cheol-Hee; Kim, Sung Wan (2002. ) Artery wall binding peptide-poly(ethylene glycol)-grafted-poly(L-lysine)-based gene delivery to artery wall cells. Journal of controlled release : official journal of the Controlled Release Society, , 78 (1-3 ) ,273-84

Lin, Michael T; Simon, David K; Ahn, Colette H; Kim, Lauren M; Beal, M Flint (2002. ) High aggregate burden of somatic mtDNA point mutations in aging and Alzheimer's disease brain. Human molecular genetics, , 11 (2 ) ,133-45

Hong C.C.;Lee S.M.;Ahn C.H.;Nielsen M.;McManus K. (12-01-2001. ) A pressure-controlled torsion-type check microvalve .ASME International Mechanical Engineering Congress and Exposition, Proceedings, , 2 ,3229-3234

Hong C.C.;Lee S.M.;Ahn C.H.;Nielsen M.;McManus K. (12-01-2001. ) A pressure-controlled torsion-type check microvalve .American Society of Mechanical Engineers, Micro-Electromechanical Systems Division Publication (MEMS), , 3 ,657-662

Abdelaziez Y.;Ahn C. (12-01-2001. ) PLZT-based electro-optic modules for micromachined bio-photonics systems.Proceedings of SPIE - The International Society for Optical Engineering, , 4561 ,171-182 More Information

Makhijani V.;Reich A.;Puntambekar A.;Hong C.;Ahn C. (12-01-2001. ) Simulation of flow in structurally programmable microfluidic channels .2001 International Conference on Modeling and Simulation of Microsystems - MSM 2001, , 266-269

Sadler D.J.;Ahn C.H. (07-15-2001. ) On-chip eddy current sensor for proximity sensing and crack detection .Sensors and Actuators, A: Physical, , 90 (3 ) ,340-345

Yan J.;Kowel S.T.;Cho H.J.;Ahn C.H. (07-15-2001. ) Real-time full-color three-dimensional display with a micromirror array.Optics Letters, , 26 (14 ) ,1075-1077 More Information

Cho H.J.;Oh K.W.;Ahn C.H.;Boolchand P.;Nam T.C. (07-01-2001. ) Stress analysis of silicon membranes with electroplated permalloy films using Raman scattering.IEEE Transactions on Magnetics, , 37 (4 I ) ,2749-2751 More Information

Papautsky I.;Frazier A.;Ahn C. (01-01-2001. ) Guest editorial.Biomedical Microdevices, , 3 (3 ) ,173-174 More Information

Choi J.;Oh K.;Thomas J.;Heineman W.;Halsall H.;Nevin J.;Helmicki A.;Henderson H.;Ahn C. (01-01-2001. ) An integrated microfluidic biochemical detection system with magnetic bead-based sampling and analys.Proceedings of the IEEE Micro Electro Mechanical Systems (MEMS), , 447-450 More Information

Sadler D.;Gupta S.;Ahn C. (01-01-2001. ) Micromachined spiral inductors using UV-LIGA techniques.IEEE Transactions on Magnetics, , 37 (4 ) ,2897-2899 More Information

Ahn C. (01-01-2001. ) Portable biochemical detection systems using microfluidic and BioMEMS devices.2001 International Microprocesses and Nanotechnology Conference, MNC 2001, , 16-17 More Information

Ahn C.H.;Choi J.W.;Kim S.;Sohn Y.S.;Beaucage G.;Nevin J.H. (01-01-2001. ) Disposable smart microfluidic-based biochips for clinical diagnostics.2001 International Semiconductor Device Research Symposium, ISDRS 2001 - Proceedings, , 427-429 More Information

Starkey, D E; Han, A; Bao, J J; Ahn, C H; Wehmeyer, K R; Prenger, M C; Halsall, H B; Heineman, W R (2001. ) Fluorogenic assay for beta-glucuronidase using microchip-based capillary electrophoresis. Journal of chromatography. B, Biomedical sciences and applications, , 762 (1 ) ,33-41

Choi, J W; Liakopoulos, T M; Ahn, C H (2001. ) An on-chip magnetic bead separator using spiral electromagnets with semi-encapsulated permalloy. Biosensors & bioelectronics, , 16 (6 ) ,409-16

Kim, J S; Kim, K H; Ahn, C H; Jeon, H M; Kim, E G; Jeon, C S (2001. ) A clinical analysis of gasless endoscopic thyroidectomy. Surgical laparoscopy, endoscopy & percutaneous techniques, , 11 (4 ) ,268-72

Yan, J; Kowel, S T; Cho, H J; Ahn, C H (2001. ) Real-time full-color three-dimensional display with a micromirror array. Optics letters, , 26 (14 ) ,1075-7

Simon, D K; Lin, M T; Ahn, C H; Liu, G J; Gibson, G E; Beal, M F; Johns, D R (2001. ) Low mutational burden of individual acquired mitochondrial DNA mutations in brain.Genomics, , 73 (1 ) ,113-6 More Information

Sadler D.;Liakopoulos T.;Ahn C. (12-01-2000. ) Universal electromagnetic microactuator using magnetic interconnection concepts.Journal of Microelectromechanical Systems, , 9 (4 ) ,460-468 More Information

Dharmatilleke S.;Henderson H.;Bhansali S.;Ahn C. (12-01-2000. ) Three-dimensional silicone microfluidic interconnection scheme using sacrificial wax filaments .Proceedings of SPIE - The International Society for Optical Engineering, , 4177 ,90-97

Choi J.;Ahn C. (12-01-2000. ) Active microfluidic mixer for mixing of microparticles and liquids .Proceedings of SPIE - The International Society for Optical Engineering, , 4177 ,154-161

Okulan N.;Thurman Henderson H.;Ahn C. (12-01-2000. ) A pulsed mode micromachined flow sensor with temperature drift compensation.IEEE Transactions on Electron Devices, , 47 (2 ) ,340-347 More Information

Choi J.;Ahn C.;Bhansali S.;Henderson H. (08-25-2000. ) New magnetic bead-based, filterless bio-separator with planar electromagnet surfaces for integrated .Sensors and Actuators, B: Chemical, , 68 (1 ) ,34-39 More Information

Cho H.J.;Bhansali S.;Ahn C.H. (05-01-2000. ) Electroplated thick permanent magnet arrays with controlled direction of magnetization for MEMS appl .Journal of Applied Physics, , 87 (9 III ) ,6340-6342

Cho H.J.;Ahn C.H. (01-01-2000. ) Novel bi-directional magnetic microactuator using electroplated permanent magnet arrays with vertica .Proceedings of the IEEE Micro Electro Mechanical Systems (MEMS), , 686-691

Han A.;Oh K.;Bhansali S.;Henderson H.;Ahn C. (01-01-2000. ) Low temperature biochemically compatible bonding technique using fluoropolymers for biochemical micr .Proceedings of the IEEE Micro Electro Mechanical Systems (MEMS), , 414-418

Cho H.J.; Yan J.; Kowel S.T.; Beyette F.R.; Ahn C.H. (01-01-2000. ) Scanning silicon micromirror using a bidirectionally movable magnetic microactuator.Proceedings of SPIE - The International Society for Optical Engineering, , 4178 ,106-115 More Information

Cho H.J.; Yan J.; Kowel S.T.; Beyette F.R.; Ahn C.H. (01-01-2000. ) Scanning silicon micromirror using a bidirectionally movable magnetic microactuator.Proceedings of SPIE - The International Society for Optical Engineering, , 4178 ,106-115 More Information

Lee, J H; Park, Y S; Kim, K M; Kim, K J; Ahn, C H; Lee, S Y; Choi, K H (2000. ) Pituitary aspergillosis mimicking pituitary tumor. AJR. American journal of roentgenology, , 175 (6 ) ,1570-2

Oh K.;Ahn C.;Roenker K. (12-01-1999. ) Flip-chip packaging using micromachined conductive polymer bumps and alignment pedestals for MOEMS.IEEE Journal on Selected Topics in Quantum Electronics, , 5 (1 ) ,119-126 More Information

Liakopoulos T.;Ahn C. (12-01-1999. ) 3-D Microfabricated Toroidal Planar Inductors with Different Magnetic Core Schemes for MEMS and Powe.IEEE Transactions on Magnetics, , 35 (5 PART 2 ) ,3679-3681 More Information

Iyengar S.;Liakopoulos T.;Ahn C. (12-01-1999. ) Surface mounted DC/DC boost converter using micromachined planar inductors .Digests of the Intermag Conference, ,

Liakopoulos T.;Ahn C. (12-01-1999. ) 3-D microfabricated toroidal planar inductors with different magnetic core schemes for MEMS and powe .Digests of the Intermag Conference, ,

Bhansali S.;Han A.;Patel M.;Oh K.W.;Ahn C.H.;Henderson H.T. (12-01-1999. ) Resolving chemical/bio-compatibility issues in microfluidic MEMS systems .Proceedings of SPIE - The International Society for Optical Engineering, , 3877 ,101-109

Iyengar S.;Liakopoulos T.;Ahn C. (12-01-1999. ) DC/DC boost converter toward fully on-chip integration using new micromachined planar inductors .PESC Record - IEEE Annual Power Electronics Specialists Conference, , 1 ,72-76

Oh K.;Ahn C. (12-01-1999. ) A new flip-chip bonding technique using micromachined conductive polymer bumps.IEEE Transactions on Advanced Packaging, , 22 (4 ) ,586-591 More Information

Liakopoulos T.;Ahn C. (09-28-1999. ) Micro-fluxgate magnetic sensor using micromachined planar solenoid coils.Sensors and Actuators, A: Physical, , 77 (1 ) ,66-72 More Information

Ahn, ; Gariglio, ; Paruch, ; Tybell, ; Antognazza, ; Triscone, (1999. ) Electrostatic modulation of superconductivity in ultrathin GdBa2Cu3O7-x films .Science (New York, N.Y.), , 284 (5417 ) ,1152-5

Xu M.;Liakopoulos T.;Ahn C. (12-01-1998. ) A Microfabricated Transformer for High-Frequency Power or Signal Conversion.IEEE Transactions on Magnetics, , 34 (4 PART 1 ) ,1369-1371 More Information

Ahn C.; Liakopoulos T.; Xu M. (12-01-1998. ) Ultrahigh resolution DC magnetic field measurements using microfabricated fluxgate sensor chips .CPEM Digest (Conference on Precision Electromagnetic Measurements), , 630-631

Oh K.;Ahn C.;Roenker K. (12-01-1998. ) Optical characteristics of GaAs MSM photodetectors flip-chip bonded upon micromirrors using micromac .Proceedings of SPIE - The International Society for Optical Engineering, , 3513 ,50-58

Ahn C.;Allen M. (12-01-1998. ) Micromachined planar inductors on silicon wafers for MEMS applications.IEEE Transactions on Industrial Electronics, , 45 (6 ) ,866-876 More Information

Kramer K.D.;Oh K.W.;Ahn C.H.;Bao J.J.;Wehmeyer K.R. (12-01-1998. ) Optical MEMS-based fluorescence detection scheme with applications to capillary electrophoresis .Proceedings of SPIE - The International Society for Optical Engineering, , 3515 ,76-85

Lim S.H.;Han S.H.;Kim H.J.;Choi Y.S.;Choi J.W.;Ahn C.H. (12-01-1998. ) Prototype microactuators driven by magnetostrictive thin films.IEEE Transactions on Magnetics, , 34 (4 PART 1 ) ,2039-2041 More Information

Lim S.H.;Han S.H.;Kim H.J.;Choi Y.S.;Choi J.W.;Ahn C.H. (07-01-1998. ) Prototype microactuators driven by magnetostrictive thin films.IEEE Transactions on Magnetics, , 34 (4 pt 1 ) ,2042-2044 More Information

Oh K.;Ahn C. (01-01-1998. ) Flip-chip packaging with micromachined conductive polymer bumps.Proceedings of 3rd International Conference on Adhesive Joining and Coating Technology in Electronics Manufacturing 1998, ADHES 1998, , 1998-September ,224-228 More Information

DeGeorge, J J; Ahn, C H; Andrews, P A; Brower, M E; Giorgio, D W; Goheer, M A; Lee-Ham, D Y; McGuinn, W D; Schmidt, W; Sun, C J; Tripathi, S C (1998. ) Regulatory considerations for preclinical development of anticancer drugs. Cancer chemotherapy and pharmacology, , 41 (3 ) ,173-85

Sadler D.;Zhang W.;Ahn C. (12-01-1997. ) Micromachined semi-encapsulaed spiral inductors for micro electro mechanical systems (mems) applicat.IEEE Transactions on Magnetics, , 33 (5 PART 1 ) ,3319-3321 More Information

Choi J.;Ding Y.;Ahn C.;Halsall H.;Heineman W. (12-01-1997. ) Microchip electrochemical immunosensor fabricated using micromachining techniques .Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings, , 5 ,2264-2266

Koh S.;Sadler D.;Oh K.;Roenker K.;Ahn C. (12-01-1997. ) Design and fabrication of optoelectronic multichip module prototypes using MEMS fabrication techniqu.Proceedings of SPIE - The International Society for Optical Engineering, , 3008 ,43-51 More Information

Sadler D.J.;Garter M.J.;Ahn C.H.;Koh S.;Cook A.L. (12-01-1997. ) Optical reflectivity of micromachined {111}-oriented silicon mirrors for optical input-output couple.Journal of Micromechanics and Microengineering, , 7 (4 ) ,263-269 More Information

Lee J.;English J.;Ahn C.;Allen M. (06-01-1997. ) Planarization techniques for vertically integrated metallic MEMS on silicon foundry circuits.Journal of Micromechanics and Microengineering, , 7 (2 ) ,44-54 More Information

Koh S.;Sadler D.J.;Ahn C.H. (05-01-1997. ) Optoelectronic multichip modules for high-speed computer systems and communication networks .Optical Engineering, , 36 (5 ) ,1319-1325

Liakopoulos T.;Choi J.;Ahn C. (01-01-1997. ) Bio-magnetic bead separator on glass chips using semi-encapsulated spiral electromagnets .International Conference on Solid-State Sensors and Actuators, Proceedings, , 1 ,485-488

DeGeorge, J J; Ahn, C H; Andrews, P A; Brower, M E; Choi, Y S; Chun, M Y; Du, T; Lee-Ham, D Y; McGuinn, W D; Pei, L; Sancilio, L F; Schmidt, W; Sheevers, H V; Sun, C J; Tripathi, S; Vogel, W M; Whitehurst, V; Williams, S; Taylor, A S (1997. ) Considerations for toxicology studies of respiratory drug products.Regulatory toxicology and pharmacology : RTP, , 25 (2 ) ,189-93 More Information

Ahn C.;Allen M. (12-01-1996. ) A comparison of two micromachined inductors (bar- and meander-type) for fully integrated boost DC/DC.IEEE Transactions on Power Electronics, , 11 (2 ) ,239-245 More Information

Liakopoulos T.;Zhang W.;Ahn C. (12-01-1996. ) Micromachined thick permanent magnet arrays on silicon wafers.IEEE Transactions on Magnetics, , 32 (5 PART 2 ) ,5154-5156 More Information

Zhang W.;Ahn C. (12-01-1996. ) Microfabricated planar magnetic particle separator with optically inspectable flow channel .Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings, , (1 ) ,252-253

Koh S.;Ahn C.;Garter M.;Sadler D.;Cook A. (12-01-1996. ) Optoelectronic multichip modules based on microoptoelectromechanical system fabrication techniques.Proceedings of the Annual IEEE International Conference on Innovative Systems in Silicon, , 53-60 More Information

Sadler D.;Grater M.;Ahn C.;Koh S.;Cook A. (12-01-1996. ) Reflectivity of micromachined {111}-oriented silicon mirrors for optical input/output couplers .Proceedings of SPIE - The International Society for Optical Engineering, , 2881 ,45-54

Nami Z.;Ahn C.;Allen M. (09-01-1996. ) An energy-based design criterion for magnetic microactuators.Journal of Micromechanics and Microengineering, , 6 (3 ) ,337-344 More Information

Ahn C.;Allen M.;Trimmer W.;Jun Y.;Erramilli S. (09-01-1996. ) A fully integrated micromachined magnetic particle separator.Journal of Microelectromechanical Systems, , 5 (3 ) ,151-158 More Information

Koh S.;Ahn C. (01-01-1996. ) Novel integrated optical I/O couplers on MCMs using MEMS techniques .Proceedings of SPIE - The International Society for Optical Engineering, , 2686 ,121-130

Liakopoulos T.;Zhang W.;Ahn C. (01-01-1996. ) Electroplated thick CoNiMnP permanent magnet arrays for micromachined magnetic device applications .Proceedings of the IEEE Micro Electro Mechanical Systems (MEMS), , 79-84

Klein, ; Dodge, ; Ahn, ; Snyder, ; Geballe, ; Beasley, ; Kapitulnik, (1996. ) Anomalous Spin Scattering Effects in the Badly Metallic Itinerant Ferromagnet SrRuO3. Physical review letters, , 77 (13 ) ,2774-2777

Ahn, C H; Kong, J Y; Choi, W C; Hwang, M S (1996. ) Selective inhibition of the effects of phorbol ester on doxorubicin resistance and P-glycoprotein by the protein kinase C inhibitor 1-(5-isoquinolinesulfonyl)-2-methylpiperazine (H7) in multidrug-resistant MCF-7/Dox human breast carcinoma cells. Biochemical pharmacology, , 52 (3 ) ,393-9

Hwang, M; Ahn, C H; Pine, P S; Yin, J J; Hrycyna, C A; Licht, T; Aszalos, A (1996. ) Effect of combination of suboptimal concentrations of P-glycoprotein blockers on the proliferation of MDR1 gene expressing cells.International journal of cancer. Journal international du cancer, , 65 (3 ) ,389-97 More Information

Ahn C.;Allen M. (01-01-1995. ) Fluid micropumps based on rotary magnetic actuators .Proceedings of the IEEE Micro Electro Mechanical Systems, , 408-412

Ahn, C H; Triscone, J M; Archibald, N; Decroux, M; Hammond, R H; Geballe, T H; Fischer, O; Beasley, M R (1995. ) Ferroelectric Field Effect in Epitaxial Thin Film Oxide SrCuO2/Pb(Zr0.52Ti0.48)O3 Heterostructures.Science (New York, N.Y.), , 269 (5222 ) ,373-6 More Information

Ahn C.;Allen M. (01-01-1994. ) Comparison of two micromachined inductors (bar-type and meander-type) for fully integrated boost DC/ .Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, , 1 ,10-16

Ahn C.;Allen M. (01-01-1994. ) Fully integrated micromachined magnetic particle manipulator and separator .Proceedings of the IEEE Micro Electro Mechanical Systems, , 91-96

Ahn C.;Allen M. (01-01-1994. ) New toroidal-meander type integrated inductor with a multilevel meander magnetic core.IEEE Transactions on Magnetics, , 30 (1 ) ,73-79 More Information

Ahn C.;Allen M. (01-01-1994. ) A Fully Integrated Planar Toroidal Inductor With A Micromachined Nickel-Iron Magnetic Bar.IEEE Transactions on Components Packaging and Manufacturing Technology Part A, , 17 (3 ) ,463-469 More Information

Frazier A.;Ahn C.;Allen M. (01-01-1994. ) Development of micromachined devices using polyimide-based processes.Sensors and Actuators: A. Physical, , 45 (1 ) ,47-55 More Information

Lee, Y J; Berns, C M; Erdos, G; Borrelli, M J; Ahn, C H; Corry, P M (1994. ) Effect of 1-(5-isoquinolinesulfonyl)-2-methylpiperazine (H-7) on HSP70 and HSP28 gene expression and thermotolerance development in human colon carcinoma cells. Biochemical pharmacology, , 48 (11 ) ,2057-63

Wallace, R J; Dunbar, D; Brown, B A; Onyi, G; Dunlap, R; Ahn, C H; Murphy, D T (1994. ) Rifampin-resistant Mycobacterium kansasii. Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, , 18 (5 ) ,736-43

Black, L E; Farrelly, J G; Cavagnaro, J A; Ahn, C H; DeGeorge, J J; Taylor, A S; DeFelice, A F; Jordan, A (1994. ) Regulatory considerations for oligonucleotide drugs: updated recommendations for pharmacology and toxicology studies. Antisense research and development, , 4 (4 ) ,299-301

Nami Z.;Ahn C.;Allen M. (12-01-1993. ) Magnetic analysis of an overlapped cantilever beam magnetic microactuator using finite elements .American Society of Mechanical Engineers, Dynamic Systems and Control Division (Publication) DSC, , 46 ,1-6

Ahn C.;Kim Y.;Allen M. (01-01-1993. ) A Planar Variable Reluctance Magnetic Micromotor with Fully Integrated Stator and Coils.Journal of Microelectromechanical Systems, , 2 (4 ) ,165-173 More Information

Ahn C.;Kim Y.;Allen M. (01-01-1993. ) Planar variable reluctance magnetic micromotor with fully integrated stator and wrapped coils .IEEE Micro Electro Mechanical Systems, , 1-6

Ahn C.;Allen M. (01-01-1993. ) A Fully Integrated Surface Micromachined Magnetic Microactuator with a Multilevel Meander Magnetic C.Journal of Microelectromechanical Systems, , 2 (1 ) ,15-22 More Information

Ahn C.;Allen M. (01-01-1993. ) A planar micromachined spiral inductor for integrated magnetic microactuator applications.Journal of Micromechanics and Microengineering, , 3 (2 ) ,37-44 More Information

Black, L E; Degeorge, J J; Cavagnaro, J A; Jordan, A; Ahn, C H (1993. ) Regulatory considerations for evaluating the pharmacology and toxicology of antisense drugs. Antisense research and development, , 3 (4 ) ,399-404

Ahn C.;Allen M. (12-01-1992. ) Fully integrated micromagnetic actuator with a multilevel meander magnetic core .Technical Digest- IEEE Solid-State Sensor and Actuator Workshop, , 16-18

Ahn C.;Allen M. (01-01-1991. ) Measurement of polymer mechanical properties using microfabricated resonant structures .Polymeric Materials Science and Engineering, Proceedings of the ACS Division of Polymeric Materials Science and Engineering, , 64 ,395-396

Ahn, C H; Shams, G; Schotzinger, R L; Miller, D D; Feller, D R (1990. ) Stereostructure activity relationships of catecholamines on human platelet function. Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.), , 194 (2 ) ,149-56

Fridman, R; Lacal, J C; Reich, R; Bonfil, D R; Ahn, C H (1990. ) Differential effects of phorbol ester on the in vitro invasiveness of malignant and non-malignant human fibroblast cells.Journal of cellular physiology, , 142 (1 ) ,55-60 More Information

Fine, R L; Jett, M; Patel, J; Carmichael, J; Ahn, C H (1989. ) Phosphoprotein, protein kinase C, and second-messenger system changes in human multidrug-resistant cancer cells. Cancer treatment and research, , 48 ,107-23

Ahn, C H; Romstedt, K J; Wallace, L J; Miller, D D; Feller, D R (1988. ) Characterization of the inhibition of U46619-mediated human platelet activation by the trimetoquinol isomers. Evidence for endoperoxide/thromboxane A2 receptor blockade. Biochemical pharmacology, , 37 (15 ) ,3023-33

Ahn, C H; Wallace, L J; Miller, D D; Feller, D R (1988. ) Use of [3H]trimetoquinol as a radioligand in human platelets: interaction with putative endoperoxide/thromboxane A2 receptor sites. Thrombosis research, , 50 (3 ) ,387-99

Ahn, C H; Wallace, R J; Steele, L C; Murphy, D T (1987. ) Sulfonamide-containing regimens for disease caused by rifampin-resistant Mycobacterium kansasii. The American review of respiratory disease, , 135 (1 ) ,10-6

Ahn, C H; Hamada, A; Miller, D D; Feller, D R (1986. ) Alpha-adrenoceptor-mediated actions of optical isomers and desoxy analogs of catecholimidazoline and norepinephrine in human platelets: in vitro. Biochemical pharmacology, , 35 (22 ) ,4095-102

Ahn, C H; Ahn, S S; Anderson, R A; Murphy, D T; Mammo, A (1986. ) A four-drug regimen for initial treatment of cavitary disease caused by Mycobacterium avium complex. The American review of respiratory disease, , 134 (3 ) ,438-41

Adejare, A; Miller, D D; Fedyna, J S; Ahn, C H; Feller, D R (1986. ) Syntheses and beta-adrenergic agonist and antiaggregatory properties of N-substituted trimetoquinol analogues. Journal of medicinal chemistry, , 29 (9 ) ,1603-9

Ahn, C H; Lowell, J R; Ahn, S S; Ahn, S I; Hurst, G A (1983. ) Short-course chemotherapy for pulmonary disease caused by Mycobacterium kansasii. The American review of respiratory disease, , 128 (6 ) ,1048-50

Ahn, C H; McLarty, J W; Ahn, S S; Ahn, S I; Hurst, G A (1982. ) Diagnostic criteria for pulmonary disease caused by Mycobacterium kansasii and Mycobacterium intracellulare. The American review of respiratory disease, , 125 (4 ) ,388-91

Christensen, E E; Dietz, G W; Ahn, C H; Chapman, J S; Murry, R C; Anderson, J; Hurst, G A (1981. ) Initial roentgenographic manifestations of pulmonary Mycobacterium tuberculosis, M kansasii, and M intracellularis infections. Chest, , 80 (2 ) ,132-6

Ahn, C H; MacLean, W C (1980. ) Growth of the exclusively breast-fed infant. The American journal of clinical nutrition, , 33 (2 ) ,183-92

Ahn, C H; Lowell, J R; Onstad, G D; Ahn, S S; Hurst, G A (1979. ) Elimination of Mycobacterium intracellulare from sputum after bronchial hygiene. Chest, , 76 (4 ) ,480-2

Christensen, E E; Dietz, G W; Ahn, C H; Chapman, J S; Murry, R C; Anderson, J; Hurst, G A (1979. ) Pulmonary manifestations of Mycobacterium intracellularis. AJR. American journal of roentgenology, , 133 (1 ) ,59-66

Ahn, C H; Lowell, J R; Onstad, G D; Shuford, E H; Hurst, G A (1979. ) A demographic study of disease due to Mycobacterium kansasii or M intracellulare-avium in Texas. Chest, , 75 (2 ) ,120-5

Christensen, E E; Dietz, G W; Ahn, C H; Chapman, J S; Murry, R C; Hurst, G A (1978. ) Radiographic manifestations of pulmonary Mycobacterium kansasii infections. AJR. American journal of roentgenology, , 131 (6 ) ,985-93

Ahn, C H; Nash, D R; Hurst, G A (1976. ) Ventilatory defects in atypical mycobacteriosis. A comparison study with tuberculosis. The American review of respiratory disease, , 113 (3 ) ,273-9

Girard, W M; Ahn, C H; Light, R W; Cush, R; George, R B (1976. ) Epidemiology of atypical mycobacterial disease in Texas and Louisiana. Bulletin of the International Union against Tuberculosis, , 51 (1 ) ,263-6

AHN, C H (1962. ) Characteristic bronchographic patterns associated with mechanics of breathing. Diseases of the chest, , 42 ,499-507

KAMEN, S E; AHN, C H; KIM, T C; DIAZ, R (1958. ) Tuberculous pulmonary cavities visualized radiographically and on resected specimens; a correlation. Sea View Hospital bulletin, , 17 (1 ) ,17-30

Ahn, C H; Lowell, J R; Ahn, S S; Ahn, S; Hurst, G A Chemotherapy for pulmonary disease due to Mycobacterium kansasii: efficacies of some individual drugs. Reviews of infectious diseases, , 3 (5 ) ,1028-34

Ahn, C H; Choi, W C; Kong, J Y Chemosensitizing activity of caffeic acid in multidrug-resistant MCF-7/Dox human breast carcinoma cells. Anticancer research, , 17 (3C ) ,1913-7

Yoo, Nam Jin; Jeong, Eun Goo; Kim, Min Sung; Ahn, Chang Hyeok; Kim, Sung Soo; Lee, Sug Hyung Increased expression of endonuclease G in gastric and colorectal carcinomas. Tumori, , 94 (3 ) ,351-5

Honors and Awards

2009 Emerging Entrepreneurial Achievement Award University of Cincinnati

2006 Distinguished Engineering Faculty Award University of Cincinnati

2004 NASA Group Achievement Award Glennan Microsystems Initiative Technical Team University of Cincinnati

2003 Scientific Leadership Award 4th Annual BioMEMS and Biomedical Nanotechnology WORLD

1998 Research Award University of Cincinnati

Service

(Operation Committee of ERC Clean Room ) Director Type:Departmental Service Level:University 2004 -2008

(Center for BioMEMS and Nanobiosystem ) Director Type:University/College Service Level:University 2004 -To Present

(ECE Department ) Other Type:Departmental Service Level:University

(Executive Program Organizing Committee-- Transducers ) Type:University/College Service Level:University 2009

Professional Affiliation

2006 -To Present: Editor IEEE/ASME Journal of Microelectromechanical Systems (MEMS),

1999 -To Present: Editorial Board Journal of Micromechanics and Microengineering (JMM),

2003 -To Present: Advisory Editorial Board Journal of Microfluidics and Nanofluidics,

2002 -2004: Associate Editor IEEE Sensors Journal,

2004 -2008: Advisory Editorial Board Journal Small,

2004 -To Present: Fellow The Institute of Physics,

Faculty Development Activities

2005 Transducers Type:Conference Attendance

2006 KHUPO Type:Conference Attendance