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Grantee Research Project Results

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Journal Article (15)
Patent/Patent Application (1)
Presentation (34)
Reference Type Citation Progress Report Year Document Sources
Journal Article Du N, Wong C, Feurstein M, Sadik OA, Umbach C, Sammakia B. Flexible poly(amic acid) conducting polymers: effect of chemical composition on structural, electrochemical, and mechanical properties. Langmuir 2010;26(17):14194-14202. R834091 (Final)
Journal Article Kikandi SN, Okello VA, Wang Q, Sadik OA, Varner KE, Burns SA. Size-exclusive nanosensor for quantitative analysis of fullerene C60. Environmental Science & Technology 2011;45(12):5294-5300. R834091 (Final)
Journal Article Mwilu SK, Aluoch AO, Miller S, Wong P, Sadik OA, Fatah AA, Arcilesi RD. Identification and quantitation of Bacillus globigii using metal enhanced electrochemical detection and capillary biosensor. Analytical Chemistry 2009;81(18):7561-7570. R834091 (Final)
Journal Article Noah NM, Mwilu SK, Sadik OA, Fatah AA, Arcilesi RD. Immunosensors for quantifying cyclooxygenase 2 pain biomarkers. Clinica Chimica Acta 2011;412(15-16):1391-1398. R834091 (Final)
Journal Article Noah NM, Alam S, Sadik OA. Detection of inducible nitric oxide synthase using a suite of electrochemical, fluorescence, and surface plasmon resonance biosensors. Analytical Biochemistry 2011;413(2):157-163. R834091 (Final)
Journal Article Noah NM, Marcells O, Almalleti A, Lim J, Sadik OA. Metal enhanced electrochemical cyclooxygenase-2 (COX-2) sensor for biological applications. Electroanalysis 2011;23(10):2392-2399. R834091 (Final)
Journal Article Okello VA, Du N, Deng B, Sadik OA. Environmental applications of poly(amic acid)-based nanomaterials. Journal of Environmental Nanotechnology 2011;13(5):1236-1245. R834091 (Final)
Journal Article Omole MA, Noah N, Zhou L, Almaletti A, Sadik OA, Asemota HN, William ES, Gilchrist J. Spectroelectrochemical characterization of pain biomarkers. Analytical Biochemistry 2009;395(1):54-60. R834091 (Final)
Journal Article Omole MA, Okello VA, Lee V, Zhou L, Sadik OA, Umbach C, Sammakia B. Catalytic reduction of hexavalent chromium using flexible nanostructured poly(amic acids). ACS Catalysis 2011;1(2):139-146. R834091 (Final)
Journal Article Sadik OA. Foreword: JEM spotlight: applications of advanced nanomaterials for environmental monitoring. Journal of Environmental Monitoring 2009;11(1):25-26. R834091 (Final)
Journal Article Sadik OA, Zhou AL, Kikandi S, Du N, Wang Q, Varner K. Sensors as tools for quantitation, nanotoxicity and nanomonitoring assessment of engineered nanomaterials. Journal of Environmental Monitoring 2009;11(10):1782-1800. R834091 (Final)
Journal Article Sadik OA, Mwilu SK, Aluoch A. Smart electrochemical biosensors: from advanced materials to ultrasensitive devices. Electrochimica Acta 2010;55(14):4287-4295. R834091 (Final)
Journal Article Sadik OA, Noah NM, Okello VA, Sun Z. Catalytic reduction of hexavalent chromium using palladium nanoparticles: an undergraduate nanotechnology laboratory. Journal of Chemical Education 2014;91(2):269-273. R834091 (Final)
Journal Article Sadik OA, Aluoch AO, Zhou A. Status of biomolecular recognition using electrochemical techniques. Biosensors & Bioelectronics 2009;24(9):2749-2765. R834091 (Final)
Journal Article Sadik OA. Anthropogenic nanoparticles in the environment. Environmental Science: Processes & Impacts 2013;15(1):19-20. R834091 (Final)
Patent/Patent Application Sadik OA, Karasinski J. Ultra-sensitive, portable capillary sensor. U.S. Patent No. 7,708,944, May 4, 2010. R834091 (Final)
Presentation Du N, Feurstein MM, Wong CW, Sadik OA. Isolation and quantitative detection of silver nanoparticles in foods with nano-pore phase inverted poly(amic acid) membranes. Presented at the American Chemical Society Spring National Meeting, San Francisco, CA, March 21-25, 2010. R834091 (Final)
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Presentation Kikandi S, Wang Q, Varner K, Sadik O. Novel sensors for quantitation and cytotoxicity monitoring of nanomaterials. Presented at the 237th American Chemical Society National Meeting & Exposition, Salt Lake City, UT, March 22-26, 2009 (Abstract No. ENVR 0240). R834091 (Final)
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Presentation Mwilu S, Sadik OA. Identification and quantitation of Bacillus globigii using capillary biosensor. Presented at the Pittsburgh Conference on Analytical Chemistry & Applied Spectroscopy (PittCon 2010), Orlando, FL, February 28-March 5, 2010 (Abstract No. 1580-5). R834091 (Final)
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Presentation Sadik OA. Sensors and tools for monitoring nanotoxicity. Presented at the National Environmental Monitoring Conference (NEMC), San Antonio, TX, August 10-15, 2009. R834091 (Final)
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Presentation Sadik OA. Nanostructured materials for sensing and remediation. Presented at the National Nanotechnology Initiative (NNI) Workshop on Nanotechnology-Enabled Sensing, Arlington, VA, May 5-7, 2009. R834091 (Final)
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Presentation Sadik OA. Identification and quantitation of Bacillus globigii using metal-enhanced electrochemical detection and capillary biosensor. Presented at the 37th Northeast Regional Meeting of the American Chemical Society (NERM2010), SUNY-Potsdam, Potsdam, NY, June 2-5, 2010. R834091 (Final)
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Presentation Sadik OA, Kikandi S, Wang Q, Burns S. Size-exclusive nanosensor: a conceptual approach. Presented at the Pittsburgh Conference on Analytical Chemistry & Applied Spectroscopy (PittCon 2011), Atlanta, GA, March 13-18, 2011 (Abstract No. 870-7). R834091 (Final)
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Presentation Sadik OA, Du N, Fuerstein M, Wong C. New approach to capture, isolate and detect silver nanoparticles in complex food supplements using flexible mesoporous poly(amic) acid membranes. Presented at the 241st American Chemical Society National Meeting and Exposition, Anaheim, CA, March 27-31, 2011 (Abstract No. 27). R834091 (Final)
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Presentation Zhou A, Sadik OA. Sensors as tools for quantitation and nanotoxicity studies of engineered nanomaterials. Presented at the 4th China Medical Biotech Forum, Dalian, China, August 8-10, 2009. R834091 (Final)
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Presentation Sadik OA. Smart electrochemical sensors. Presented at ElectrochemSA, Cape Town, South Africa, July 7-11, 2008 (keynote). R834091 (Final)
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Presentation Sadik OA. Smart sensors: from advanced materials to ultrasensitive devices. Presented at Union College, Schenectady, NY, February 19, 2009. R834091 (Final)
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Presentation Sadik OA, Kikandi S, Wang Q, Varner K. Nanotechnology-enabled sensing and remediation. Presented at the OECD Conference on Potential Environmental Benefits of Nanotechnology: Fostering Safe Innovation-led Growth, Paris, France, July 15-17, 2009. R834091 (Final)
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Presentation Sadik O, Kikandi S, Wang Q, Varner K. Isolation, detection and quantitation of engineered nanomaterials. Presented at SETAC Europe, Goteborg, Sweden, May 31-June 4, 2009. R834091 (Final)
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Presentation Sadik O, Mwilu S. Smart electrochemical biosensors: from advanced materials to ultrasensitive devices. Presented at the 48th Annual Eastern Analytical Symposium & Exposition, Somerset, NJ, November 16-19, 2009. R834091 (Final)
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Presentation Noah N, Sadik OA, Mwilu S. Comparison of SPR-based and capillary-based biosensors for monitoring pain biomarkers. Presented at the Pittsburgh Conference on Analytical Chemistry & Applied Spectroscopy (PittCon 2010), Orlando, FL, February 28-March 5, 2010 (Abstract No. 950-6). R834091 (Final)
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Presentation Okello V, Omole M, Sadik OA. Conversion of chromium (VI) to chromium (III) via complexation with quercetin. Presented at the Pittsburgh Conference on Analytical Chemistry & Applied Spectroscopy (PittCon 2010), Orlando, FL, February 28-March 5, 2010 (Abstract No. 2620-8). R834091 (Final)
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Presentation Congdon R, Sadik O. Monitoring the cytotoxic effects of lipophilic antioxidants at QCM electrodes under inert conditions. Presented at the Pittsburgh Conference on Analytical Chemistry & Applied Spectroscopy (PittCon 2010), Orlando, FL, February 28-March 5, 2010 (Abstract No. 2815-2). R834091 (Final)
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Presentation Kikandi S, Sadik O, Varner K. Novel sensors for the identification and quantitation of engineered nanomaterials in environmental matrices. Presented at the Pittsburgh Conference on Analytical Chemistry & Applied Spectroscopy (PittCon 2010), Orlando, FL, February 28-March 5, 2010 (Abstract No. 2710-8). R834091 (Final)
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Presentation Du N, Feurstein M, Wong C, Sadik O. Phase inverted polyamic acid membranes for sensing and isolating engineered nanoparticles. Presented at the Pittsburgh Conference on Analytical Chemistry & Applied Spectroscopy (PittCon 2010), Orlando, FL, February 28-March 5, 2010 (Abstract No. 930-36). R834091 (Final)
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Presentation Sadik OA, Kikandi S, Wang Q, Varner K. Sensors as tools for quantitation and cytotoxicity studies of engineered nanomaterials. Presented at the Pittsburgh Conference on Analytical Chemistry & Applied Spectroscopy (PittCon 2010), Orlando, FL, February 28-March 5, 2010 (Abstract No. 1570-7). R834091 (Final)
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Presentation Mwilu S, Sadik O. Synthesis, improved solubility and selective cytotoxicity characteristics of pentaphospho quercetin. Presented at the Pittsburgh Conference on Analytical Chemistry & Applied Spectroscopy (PittCon 2010), Orlando, FL, February 28-March 5, 2010 (Abstract No. 930-32). R834091 (Final)
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Presentation Wang Q, Blythe P, Mwilu S, Sadik O. Ultra-sensitive portable capillary whole-cell biosensor for cell viability monitoring. Presented at the Pittsburgh Conference on Analytical Chemistry & Applied Spectroscopy (PittCon 2010), Orlando, FL, February 28-March 5, 2010 (Abstract No. 110-8). R834091 (Final)
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Presentation Sadik O. Comparative analysis of quercetin oxidation by electrochemical, enzymatic, autooxidation and free-radical generation techniques. Presented at the 37th Northeast Regional Meeting of the American Chemical Society (NERM2010), SUNY-Potsdam, Potsdam, NY, June 2-5, 2010. R834091 (Final)
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Presentation Sadik O. Phase-inverted polyamic acid membranes for simultaneous detection and removal of engineered nanomaterials. Presented at the 37th Northeast Regional Meeting of the American Chemical Society (NERM2010), SUNY-Potsdam, Potsdam, NY, June 2-5, 2010. R834091 (Final)
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Presentation Sadik OA. Advanced nanomaterials-from smart nanofilters to ultrasensitive biosensors. Presented at the Center for Functional Nanoscale Materials, Clark Atlanta University, Atlanta, GA, November 2, 2010. R834091 (Final)
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Presentation Sadik OA. Toxicity of metal nanoparticles in the environment. Presented at the German Meteorological Society Meeting, Leipzig, Germany, October 7-9, 2010. R834091 (Final)
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Presentation Sadik O. Nanotechnology for a sustainable future. Presented at the Chemical Heritage Foundation Innovation Day, Philadelphia, PA, September 22-23, 2010. R834091 (Final)
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Presentation Noah NM, Alam S, Sadik OA. Characterization and detection of inducible nitric oxide synthase (iNOS) as a pain biomarker. Presented at the Pittsburgh Conference on Analytical Chemistry & Applied Spectroscopy (PittCon 2011), Atlanta, GA, March 13-18, 2011 (Abstract No. 840-7). R834091 (Final)
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Presentation Okello V, Kikandi S, Sadik O. Electrochemical detection of silver nanoparticles using chemically-modified carbon paste electrodes. Presented at the Pittsburgh Conference on Analytical Chemistry & Applied Spectroscopy (PittConn 2011), Atlanta, GA, March 13-18, 2011 (Abstract No. 2200-5 P). R834091 (Final)
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Presentation Congdon R, Zhou A, Sadik OA. Monitoring the reactivity of lipophilic antioxidants under inert conditions using QCM electrodes. Presented at the Pittsburgh Conference on Analytical Chemistry & Applied Spectroscopy (PittCon 2011), Atlanta, GA, March 13-18, 2011 (Abstract No. 1370-1). R834091 (Final)
 not available
Presentation Sadik OA. Flexible nanostructured polymers that capture, isolate and simultaneously detect engineered nanoparticles. Presented at the 241st American Chemical Society National Meeting and Exposition, Anaheim, CA, March 27-31, 2011 (Abstract No. 92). R834091 (Final)
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Presentation Okello VA, Knipfing MT, Sadik OA. Removal of hexavalent chromiun using naturally-derived flavonoids. Presented at the Gordon Research Conference and Seminar on Green Chemistry, Barga, Lucca, Italy, July 22-27, 2012. R834091 (Final)
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Presentation Boling D, Du N, Sadik OA. Flexible nanostructured conducting poly(amic) acid plasmonic sensors. Presented at Pittsburgh Conference on Analytical Chemistry & Applied Spectroscopy (Pittcon 2012), Orlando, FL, March 10-15, 2012. R834091 (Final)
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Presentation Okello V, Kikandi S, Qiong W, Sadik OA. Size-exclusive nanosensor for quantitative analysis of fullerene C60. Presented at the Pittsburgh Conference on Analytical Chemistry & Applied Spectroscopy (PittCon 2012), Orlando, FL, March 10-15, 2012. R834091 (Final)
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The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Conclusions drawn by the principal investigators have not been reviewed by the Agency.

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