Search Results - "Pfeifer, Kent B"

Microfabrication of a gadolinium-derived solid-state sensor for thermal neutrons by Pfeifer, Kent B., Achyuthan, Komandoor E., Allen, Matthew, Denton, Michele L. B., Siegal, Michael P., Manginell, Ronald P.

“…Abstract Neutron sensing is critical in civilian and military applications. Conventional neutron sensors are limited by size, weight, cost, portability and…”
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Development of local-power-free, remote α-particle detection using optical fibers by Pfeifer, Kent B, Weber, Thomas M, Martin, James E

“…Abstract We demonstrate the application of fluorescence optical fiber coupled to a telecom grade fiber as a sensor for alpha particles using alpha-specific…”
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Surface Plasmon Sensing of Gas Phase Contaminants Using a Single-Ended Multiregion Optical Fiber by Pfeifer, Kent B, Thornberg, Steven M

“…Fiber-optic gas phase surface plasmon resonance (SPR) detection of several contaminant gases of interest to state-of-health monitoring in high-consequence…”
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Heat of Adsorption and Thin Film Surface Area Studies of a Silica Sol-Gel Film Exposed to HCl and H2O by Pfeifer, Kent B

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Mass-Sensitive Microfabricated Chemical Preconcentrator by Manginell, R.P., Adkins, D.R., Moorman, M.W., Hadizadeh, R., Copic, D., Porter, D.A., Anderson, J.M., Hietala, V.M., Bryan, J.R., Wheeler, D.R., Pfeifer, K.B., Rumpf, A.

“…This paper describes a mass-sensitive microfabricated preconcentrator for use in chemical detection microsystems. The device combines mass sensing and…”
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Two-Dimensional Péclet Numbers for Peak Quality Scoring by Pfeifer, K. B., Yelton, W. G., Kerr, D. R.

“…We have developed a tool we call Two-Dimensional Péclet analysis to help in determining optimum operational parameters for analytical systems that require…”
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Measurement of Ion Swarm Distribution Functions in Miniature Low-Temperature Co−Fired Ceramic Ion Mobility Spectrometer Drift Tubes by Pfeifer, Kent B, Rumpf, Arthur N

“…Measurements of the performance of a miniature, portable 12-mm-diameter, 57-mm-length low-temperature cofired ceramic (LTCC) ion mobility spectrometer drift…”
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Development of local-power-free, remote [alpha]-particle detection using optical fibers by Pfeifer, Kent B, Weber, Thomas M, Ma

“…We demonstrate the application of fluorescence optical fiber coupled to a telecom grade fiber as a sensor for alpha particles using alpha-specific ZnS(Ag)…”
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Microfabrication of a gadolinium-derived solid-state sensor for thermal neutrons by Pfeifer, Kent B., Achyuthan, Komandoor E., Allen, Matthew, Denton, Michele L. B., Siegal, Michael P., Manginell, Ronald P.

“…Neutron sensing is critical in civilian and military applications. Conventional neutron sensors are limited by size, weight, cost, portability and helium…”
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Signal-to-Noise and Resolution Enhancement in Ion Mobility Spectrometry Using Correlation Gating Techniques: Barker Codes by Pfeifer, K.B., Rohde, S.B.

“…Ion mobility spectroscopy (IMS) is a technology that is ideally suited for the detection of very low levels of analyte due to its extreme sensitivity and…”
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Portable acoustic wave sensor systems by Frye, G.C., Martin, S.J., Cernosek, R.W., Pfeifer, K.B., Anderson, J.S.

“…A portable acoustic wave chemical sensor system that has the unique advantage of providing two independent responses, doubling the amount of information…”
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