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Research in nondestructive evaluation : a journal of the American Society for Nondestructive Testing, v.16 no.3, 2005년, pp.119 - 130
Khalil, Gamal (Department of Chemistry, University of Washington, Seattle, Washington, USA) , Kimura, Fletcher (Department of Chemistry, University of Washington, Seattle, Washington, USA) , Chin, Alice (Department of Chemistry, University of Washington, Seattle, Washington, USA) , Ghandehari, Masoud (Department of Civil Engineering, Polytechnic Unviersity, Brooklyn, New York, USA) , Wan, River (LIPS, Tacoma, Washington, USA) , Shinoki, Wayne (Department of Chemistry, University of Washington, Seattle, Washington, USA) , Gouterman, Martin (Department of Chemistry, University of Washington, Seattle, Washington, USA) , Callis, James (Department of Chemistry, University of Washington, Seattle, Washington, USA) , Dalton, Larry (Department of Chemistry, University of Washington, Seattle, Washington, USA)
A gas-leak-detection system was designed based on the concept of oxygen-level measurement. Optical fibers were produced with gas-permeable polymeric cladding material doped with oxygen-responsive porphyrin sensor molecules and subsequently interrogated via the evanescent field along the fiber length. Tests were performed with simulated methane-gas leaks in air and under dry and saturated sand. Results of sensor sensitivity, response time, and reversibility are presented.
Special Investigation Division, Committee on Government Reform, U.S. House of Representatives, Oil Refineries Fail to Report Millions of Pounds of Harmful Emissions , a Report Prepared for Rep. Henry A. Waxman, November 10, 1999 .
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Sweet, Ian R., Khalil, Gamal, Wallen, Angela R., Steedman, Mark, Schenkman, Kenneth A., Reems, Jo Anna, Kahn, Steven E., Callis, James B.. Continuous Measurement of Oxygen Consumption by Pancreatic Islets. Diabetes technology & therapeutics, vol.4, no.5, 661-672.
Potyrailo, Radislav A, Hieftje, Gary M. Spatially resolved analyte mapping with time-of-flight optical sensors. Trends in analytical chemistry : TrAC, vol.17, no.10, 593-604.
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