Publications
Patents issued
selected scholarly works & creative activities
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Article
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2020A wearable micro-fuel cell sensor for the determination of blood alcohol content (BAC): a multivariate regression model approach. ISSS Journal of Micro and Smart Systems. 9:131-142.Full Text via DOI: 10.1007/s41683-020-00059-w
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2019Toxicity assessment of wearable wound sensor constituents on keratinocytes. Toxicology in Vitro. 58:170-177.Full Text via DOI: 10.1016/j.tiv.2019.03.034 Web of Science: 000472589900019
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2019Biosensor for Monitoring Uric Acid in Wound and Its Proximity: A Potential Wound Diagnostic Tool. Journal of the Electrochemical Society. 166:B830-B836.Full Text via DOI: 10.1149/2.1441910jes Web of Science: 000472795100001
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2019Nanocomposite Bienzymatic Sensor for Monitoring Xanthine in Wound Diagnostics. Journal of the Electrochemical Society. 166:B3295-B3301.Full Text via DOI: 10.1149/2.0401909jes Web of Science: 000471102100001
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2019Towards a wearable fuel cell sensor for transdermal monitoring of isoflurane - an anesthetic. Analytical Methods. 11:2007-2012.Full Text via DOI: 10.1039/c8ay02700e Web of Science: 000465355900003
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2018Salivary cortisol analysis using metalloporphyrins and multi-walled carbon nanotubes nanocomposite functionalized electrodes. Sensors and Actuators, B: Chemical. 274:47-53.Full Text via DOI: 10.1016/j.snb.2018.07.133 Web of Science: 000443960000006
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2018Uricase Based Enzymatic Biosensor for Non-invasive Detection of Uric Acid by Entrapment in PVA-SbQ Polymer Matrix. Electroanalysis. 30:2374-2385.Full Text via DOI: 10.1002/elan.201800360 Web of Science: 000446660400022
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2018A Model for Safe Transport of Critical Patients in Unmanned Drones with a 'Watch' Style Continuous Anesthesia Sensor. Journal of the Electrochemical Society. 165:B3071-B3077.Full Text via DOI: 10.1149/2.0111808jes Web of Science: 000440250400012
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2018Continuous Monitoring of Wound Healing Using a Wearable Enzymatic Uric Acid Biosensor. Journal of the Electrochemical Society. 165:B3168-B3175.Full Text via DOI: 10.1149/2.0231808jes Web of Science: 000440250400023
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2017Disposable aptamer-sensor aided by magnetic nanoparticle enrichment for detection of salivary cortisol variations in obstructive sleep apnea patients. Scientific Reports. 7.Full Text via DOI: 10.1038/s41598-017-17835-8 Web of Science: 000418562100032
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2017Effective immobilization of alcohol dehydrogenase on carbon nanoscaffolds for ethanol biofuel cell. Bioelectrochemistry. 118:83-90.Full Text via DOI: 10.1016/j.bioelechem.2017.07.008 Web of Science: 000412258800012
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2017Multimodal technique to eliminate humidity interference for specific detection of ethanol. Biosensors and Bioelectronics. 87:522-530.Full Text via DOI: 10.1016/j.bios.2016.08.106 Web of Science: 000390499600074
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2016A novel bi-enzyme electrochemical biosensor for selective and sensitive determination of methyl salicylate. Biosensors and Bioelectronics. 81:39-45.Full Text via DOI: 10.1016/j.bios.2016.01.095 Web of Science: 000374811800006
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2015Methyl salicylate detection via electrochemical transients using nano spinel Co3O4 films. Journal of Electroanalytical Chemistry. 754:57-64.Full Text via DOI: 10.1016/j.jelechem.2015.06.019 Web of Science: 000362620000007
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2015Laccase-TiO2 Nanoconjugates as Catalysts for Oxygen Reduction Reaction in Biocathodes. Journal of the Electrochemical Society. 162:H911-H917.Full Text via DOI: 10.1149/2.0261514jes Web of Science: 000366069300099
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2014Numerical modeling on anodic chronopotentiometric transients for the electrochemical sensing of methyl salicylate. Analytical and Bioanalytical Electrochemistry. 6:745-762.
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2014Enhanced Electron Transfer in Enzymatic Bioelectrodes by a Poly(vinyl alcohol) N-Methyl-4(4′-formylstyryl) Pyridinium Methosulfate Acetal Cationic Polymer. ChemElectroChem. 1:1834-1839.Full Text via DOI: 10.1002/celc.201402186 Web of Science: 000345237000010
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2014Three Dimensional Carbon Nanosheets as a Novel Catalyst Support for Enzymatic Bioelectrodes. Advanced Energy Materials. 4.Full Text via DOI: 10.1002/aenm.201301306 Web of Science: 000334790000004
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2014Electrochemical detection of p-ethylguaiacol, a fungi infected fruit volatile using metal oxide nanoparticles. The Analyst. 139:3804-3810.Full Text via DOI: 10.1039/c4an00384e Web of Science: 000338647100021
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2014Photocurrent generation by immobilized cyanobacteria via direct electron transport in photo-bioelectrochemical cells. Physical Chemistry, Chemical Physics - PCCP. 16:7862-7871.Full Text via DOI: 10.1039/c4cp00494a Web of Science: 000334200400025
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2013High photo-electrochemical activity of thylakoid-carbon nanotube composites for photosynthetic energy conversion. Energy and Environmental Sciences. 6:1891-1900.Full Text via DOI: 10.1039/c3ee40634b Web of Science: 000319284200027
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2013Highly sensitive electrochemical detection of methyl salicylate using electroactive gold nanoparticles. The Analyst. 138:6623-6631.Full Text via DOI: 10.1039/c3an01295f Web of Science: 000325366700057
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2013On the bio-electrocatalytic activity of tyrosinase for oxygen reduction reaction. Catalysis Science and Technology. 3:2546-2549.Full Text via DOI: 10.1039/c3cy00180f Web of Science: 000324404000006
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2012Graphene impregnated with horseradish peroxidase multimer for the determination of hydrogen peroxide. Analytical Methods. 4:3653-3660.Full Text via DOI: 10.1039/c2ay25276g Web of Science: 000310281700024
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2012Indirect Determination of Water and Hydrogen Peroxide Oxidation by Oxygen Evolution Studies using Multiwalled Carbon Nanotube-Nickel Oxide film as Electrocatalyst. International Journal of Electrochemical Science. 7:3047-3058.Web of Science: 000304413000022
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2012Effective Determination of Acetaminophen Present in Pharmaceutical Drug Using Functionalized Multi-Walled Carbon Nanotube Film. International Journal of Electrochemical Science. 7:484-498.Web of Science: 000302723700038
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2012Electroanalytical studies on green leaf volatiles for potential sensor development. The Analyst. 137:3138-3145.Full Text via DOI: 10.1039/c2an35350d Web of Science: 000304913100032
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2012Kinetic and Mechanistic Parameters of Laccase Catalyzed Direct Electrochemical Oxygen Reduction Reaction. ACS Catalysis. 2:38-44.Full Text via DOI: 10.1021/cs200527c Web of Science: 000298907800005
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2011Determination of peroxodisulfate ion using composite film containing naphthol green B and multi-walled carbon nanotubes. Analytical Methods. 3:2604-2610.Full Text via DOI: 10.1039/c1ay05222e Web of Science: 000296614600026
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2011Electrocatalysis and simultaneous determination of catechol and quinol by poly(malachite green) coated multiwalled carbon nanotube film. Analytical Biochemistry. 411:71-79.Full Text via DOI: 10.1016/j.ab.2010.12.002 Web of Science: 000287618900010
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2011Toluidine blue adsorbed on alcohol dehydrogenase modified glassy carbon electrode for voltammetric determination of ethanol. Talanta. 83:930-936.Full Text via DOI: 10.1016/j.talanta.2010.10.058 Web of Science: 000286549900032
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2011Vitamin B12 incorporated with multiwalled carbon nanotube composite film for the determination of hydrazine. Analytical Biochemistry. 408:297-303.Full Text via DOI: 10.1016/j.ab.2010.09.037 Web of Science: 000284562700015
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2011Characterization of Poly(brilliant cresyl blue)-Multiwall Carbon Nanotube Composite Film and Its Application in Electrocatalysis of Vitamin B9 Reduction. Journal of the Electrochemical Society. 158:K117-K122.Full Text via DOI: 10.1149/1.3556098 Web of Science: 000288867700110
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2010Functionalized Multi Walled Carbon Nanotubes Nano Biocomposite Film for the Amperometric Detection of L-Cysteine. Journal of Nanoscience and Nanotechnology. 10:702-710.Full Text via DOI: 10.1166/jnn.2010.1810 Web of Science: 000273709900005
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2010Poly(malachite green) at nafion doped multi-walled carbon nanotube composite film for simple aliphatic alcohols sensor. Talanta. 80:1094-1101.Full Text via DOI: 10.1016/j.talanta.2009.08.034 Web of Science: 000273929900007
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2010Characterization of MWCNTs-PMel Composite Film and Its Application in Simultaneous Determination of DOPA and Serotonin. Journal of the Electrochemical Society. 157:K187-K193.Full Text via DOI: 10.1149/1.3459907 Web of Science: 000280348300048
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2009Multiwalled Carbon Nanotubes Encased in Ruthenium Oxide Film as a Hybrid Material for Neurotransmitters Sensor. Electroanalysis. 21:1855-1861.Full Text via DOI: 10.1002/elan.200904628 Web of Science: 000269425100014
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2009Polyaniline and poly(flavin adenine dinucleotide) doped multi-walled carbon nanotubes for p-acetamidophenol sensor. Talanta. 79:486-492.Full Text via DOI: 10.1016/j.talanta.2009.04.017 Web of Science: 000268216900058
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2009Multiwalled carbon nanotubes with poly(NDGAChi) biocomposite film for the electrocatalysis of epinephrine and norepinephrine. Analytical Biochemistry. 388:288-295.Full Text via DOI: 10.1016/j.ab.2009.02.032 Web of Science: 000265984600014
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2009Simultaneous determination of adenine guanine and thymine at multi-walled carbon nanotubes incorporated with poly(new fuchsin) composite film. Analytica Chimica Acta. 636:19-27.Full Text via DOI: 10.1016/j.aca.2009.01.055 Web of Science: 000264212100004
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2009Electrocatalytic Activity of Oxygen and Hydrogen Peroxide Reduction at Poly(iron tetra(o-aminophenyl) porphyrin) Coated Multiwalled Carbon Nanotube Composite Film. Journal of the Electrochemical Society. 156:K238-K244.Full Text via DOI: 10.1149/1.3232005 Web of Science: 000271218900085
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2008Electroanalytical Responses of Arsenic Oxide, Methanol, and Oxygen at the Ruthenium Oxide - Hexachloroiridate with Platinum Hybrid Film. Electroanalysis. 20:2324-2332.Full Text via DOI: 10.1002/elan.200804322 Web of Science: 000261002600007
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2008Multi-walled carbon nanotubes with poly(methylene blue) composite film for the enhancement and separation of electroanalytical responses of catecholamine and ascorbic acid. Sensors and Actuators, B: Chemical. 130:739-749.Full Text via DOI: 10.1016/j.snb.2007.10.040 Web of Science: 000255107700027
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2008Electroanalytical properties of cytochrome c by direct electrochemistry on multi-walled carbon nanotubes incorporated with DNA biocomposite film. Talanta. 74:1659-1669.Full Text via DOI: 10.1016/j.talanta.2007.10.034 Web of Science: 000253514700079
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2007Pinecone shape hydroxypropyl-β-cyclodextrin on a film of multi-walled carbon nanotubes coated with gold particles for the simultaneous determination of tyrosine, guanine, adenine and thymine. Carbon. 45:2783-2796.Full Text via DOI: 10.1016/j.carbon.2007.09.029 Web of Science: 000251870300010
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2007Nanocomposite of functional multiwall carbon nanotubes with nafion, nano platinum, and nano biosensing film for simultaneous determination of ascorbic acid, epinephrine, and uric acid. Analytical Biochemistry. 365:122-131.Full Text via DOI: 10.1016/j.ab.2007.02.034 Web of Science: 000246229700014
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2007Separation and concentration effect of f-MWCNTs on electrocatalytic responses of ascorbic acid, dopamine and uric acid at f-MWCNTs incorporated with poly (neutral red) composite films. Electrochimica Acta. 52:5985-5996.Full Text via DOI: 10.1016/j.electacta.2007.03.047 Web of Science: 000246978800029
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2007Electrocatalytic properties of electrodes which are functionalized with composite films of f-MWCNTs incorporated with poly(neutral red). Journal of the Electrochemical Society. 154:E178-E186.Full Text via DOI: 10.1149/1.2778293 Web of Science: 000249787900057
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Book
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Book Chapter
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2009
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Conference
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2019Uric acid levels in chronic wounds are elevated compared with adjacent normal skin. Journal of American Academy of Dermatology. AB143-AB143.Web of Science: 000482195001163
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2019Towards a Long-Term Multi-Site Electrochemical Wound Monitoring System. Proceedings of IEEE Sensors.Full Text via DOI: 10.1109/sensors43011.2019.8956636 Web of Science: 000534184600146
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2018Nano-Composite Enzymatic Xanthine Biosensor for Wound Diagnostics. Proceedings of IEEE Sensors.Full Text via DOI: 10.1109/ICSENS.2018.8589952
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2018Multivariate analysis method for precise measurement of volatile compounds by wearable sensors. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY.Web of Science: 000435537700519
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2018Purine precursor detection for pre-symptomatic diagnosis of wounds. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY.Web of Science: 000435537700520
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2018ZnO nanostructure-based linker-free biosensors for alcohol and lactate sensing in sweat. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY.Web of Science: 000435537700518
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2018Multimodal enzymatic sensing for continuous wound monitoring. ECS Transactions. 419-426.Full Text via DOI: 10.1149/08801.0419ecst
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2018Nano-composite enzymatic xanthine biosensor for wound diagnostics. Proceedings of IEEE Sensors. 1705-1708.Web of Science: 000468199300439
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2018Sonochemically Synthesized ZnO Nanostructure-Based L-Lactate Enzymatic Sensors on Flexible Substrates. MRS Advances. 277-282.Full Text via DOI: 10.1557/adv.2018.76 Web of Science: 000427967300006
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2018Towards biosensor enabled smart bandages for wound monitoring: Approach and overview. Proceedings of IEEE Sensors. 1-4.Web of Science: 000468199300001
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2018ZnO nanoflakes-based mediator free flexible biosensors for the selective detection of ethylglucuronide (EtG) and lactate. Proceedings of SPIE - The International Society for Optical Engineering.Full Text via DOI: 10.1117/12.2306001 Web of Science: 000435380400056
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2017A Fuel Cell based Sensing Platform for Selective Detection of Acetone in Hyperglycemic Patients. ECS Transactions. 1369-1378.Full Text via DOI: 10.1149/08010.1369ecst Web of Science: 000576947000126
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2017A Wearable Electrochemical Sensor to Monitor Progression of Wound Healing. ECS Transactions. 1345-1353.Full Text via DOI: 10.1149/08010.1345ecst Web of Science: 000576947000124
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2017Textile Fiber Electrode to Monitor Uric Acid as a Marker for Assessing Wound Chronicity. ECS Transactions. 1277-1286.Full Text via DOI: 10.1149/08010.1277ecst Web of Science: 000576947000117
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2016Development and Characterization of Fuel Cell Sensor for Potential Transdermal Ethanol Sensing. ECS Transactions. 25-31.Full Text via DOI: 10.1149/07231.0025ecst Web of Science: 000408125000004
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2016Wearable alcohol monitoring device with auto-calibration ability for high chemical specificity. 2016 IEEE 13TH INTERNATIONAL CONFERENCE ON WEARABLE AND IMPLANTABLE BODY SENSOR NETWORKS (BSN). 353-358.Web of Science: 000391251700065
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2015Enzyme functionalized metal nanostructures for enhanced electrochemical detection of lactate. ECS Transactions. 7-15.Full Text via DOI: 10.1149/06937.0007ecst
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2014Enhanced Catalytic Activity of Platinum Nanowires on Carbon Toward the Oxygen Reduction Reaction. ECS Transactions. 21-27.Full Text via DOI: 10.1149/06112.0021ecst Web of Science: 000359716000003
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2014Enzyme-metal oxide composite as catalysts for enzymatic oxygen reduction. ECS Transactions. 9-15.Full Text via DOI: 10.1149/06125.0009ecst
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2012Catalytic activity of tyrosinase for potential biofuel cell application. ECS Transactions. 9-14.Full Text via DOI: 10.1149/04511.0009ecst
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Review
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2018Lactate biosensing: The emerging point-of-care and personal health monitoring. Biosensors and Bioelectronics. 818-829.Full Text via DOI: 10.1016/j.bios.2018.06.054 Web of Science: 000442191900101
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2018Prospects and Challenges of Volatile Organic Compound Sensors in Human Healthcare. ACS Sensors. 1246-1263.Full Text via DOI: 10.1021/acssensors.8b00400 Web of Science: 000440511400004
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2009Nanomaterials - Acetylcholinesterase Enzyme Matrices for Organophosphorus Pesticides Electrochemical Sensors: A Review. Sensors. 4034-4055.Full Text via DOI: 10.3390/s90604034 Web of Science: 000267339700002
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2008Recent Updates of DNA Incorporated in Carbon Nanotubes and Nanoparticles for Electrochemical Sensors and Biosensors. Sensors. 7191-7212.Full Text via DOI: 10.3390/s8117191 Web of Science: 000261215000024
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2008A review on the electrochemical sensors and biosensors composed of nanowires as sensing material. Sensors. 290-313.Full Text via DOI: 10.3390/s8010290 Web of Science: 000252628400018
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2008Recent trends in the application of carbon nanotubes-polymer composite modified electrodes for biosensors: A review. Analytical Letters. 210-243.Full Text via DOI: 10.1080/00032710701792638 Web of Science: 000253084700004
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Research
co-principal investigator on
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Grant
- FIU I-Corps Teams Funding awarded by National Science Foundation 2016
