Search Results - "Brown, E.R."

Ultra-Wideband Multifunctional Communications/Radar System by Saddik, G.N., Singh, R.S., Brown, E.R.

“…We have designed, simulated, fabricated, and tested an ultra-wideband (UWB) multifunctional communication and radar system utilizing a single shared…”
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RF-MEMS switches for reconfigurable integrated circuits by Brown, E.R.

“…This paper deals with a relatively new area of radio-frequency (RF) technology based on microelectro-mechanical systems (MEMS). RF MEMS provides a class of new…”
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Assignment of the lowest-lying THz absorption signatures in biotin and lactose monohydrate by solid-state density functional theory by Allis, D.G., Fedor, A.M., Korter, T.M., Bjarnason, J.E., Brown, E.R.

“…The narrow terahertz features in crystalline biotin and lactose monohydrate are investigated using solid-state density functional theory calculations. The…”
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New Device Physics of Cross-Gap Electroluminescence in Unipolar-Doped InGaAs/AlAs RTDs by Fakhimi, P., Zhang, W-D., Growden, T. A., Brown, E.R., Droopad, R., Hansen, K.M., Berger, P. R.

“…Double barrier resonant tunneling diodes (DBRTDs) exhibit a characteristic negative differential resistance (NDR), which allows for high-speed oscillation and…”
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Pulsed characteristics for high current, large area GaN/Ain resonant tunneling diodes by Growden, T.A., Storm, D.F., Cornuelle, E.M., Whitaker, L.M, Downey, B.P., Zhang, W-D., Daulton, J.W., Molnar, R., Brown, E.R., Berger, P.R., Meyer, D.J.

“…Recently there has been renewed interest in resonant tunnel diodes (RTD) owing to the demonstration of repeatable room temperature negative differential…”
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Availability of emergency contraception after its deregulation from prescription-only status: a survey of Ontario pharmacies by Dunn, Sheila, Brown, Thomas E R, Alldred, Jason

“…In 2005 the emergency contraception formulation of levonorgestrel (Plan B) became available in Ontario pharmacies without a prescription. We surveyed 239…”
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Sensing of DNA by graphene-on-silicon FET structures at DC and 101 GHz by Brown, E.R., Zhang, W.-D., Viveros, L., Neff, D., Green, N.S., Norton, M.L., Pham, P.H.Q., Burke, P.J.

“…A graphene–silicon field-effect transistor (GFET) structure is demonstrated as a detector of single-stranded 13-mer DNA simultaneously at DC and 101 GHz at…”
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Polyimide-Based Conformal Ultrasound Transducer Array for Needle Guidance by Culjat, M.O., Bennett, D.B., Lee, M., Brown, E.R., Hua Lee, Grundfest, W.S., Singh, R.S.

“…A conformal ultrasound imaging system has been developed that may potentially decrease the user variability associated with operation of rigid transducer-based…”
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Noise-correlating radar based on retrodirective antennas by Gupta, S., Brown, E.R.

“…A new retrodirective antenna-based search radar system has been introduced. The suggested system uses a noise correlation technique to detect the presence and…”
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Imaging of human tooth enamel using ultrasound by Culjat, M., Singh, R.S., Yoon, D.C., Brown, E.R.

“…This paper reports the results of a complete circumferential scan of a human tooth and its underlying dentino-enamel junction using ultrasound at frequencies…”
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Analysis of Pulsed THz Imaging Using Optical Character Recognition by Taylor, Z.D., Singh, R.S., Brown, E.R., Bjarnason, J.E., Hanson, M.P., Gossard, A.C.

“…Using a reflection-based pulsed THz imaging system built upon our ErAs:GaAs photoconductive switch and a gated receiver, we quantify image quality at different…”
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On the gain of a reconfigurable-aperture antenna by Brown, E.R.

“…A full-wave analysis based on the method of moments (MoM) is carried out for a reconfigurable-aperture antenna consisting of a two-dimensional (2-D) array of…”
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Medication reconciliation interventions in ambulatory care: A scoping review by McCarthy, Lisa, Su, Xinru (Wendy), Crown, Natalie, Turple, Jennifer, Brown, Thomas E. R, Walsh, Kate, John, Jessica, Rochon, Paula

“…PURPOSEThe published literature on medication reconciliation (MR) interventions, outcomes, and facilitators in ambulatory care settings is reviewed. METHODSA…”
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Electrical Transport in a Semimetal-Semiconductor Nanocomposite by Brown, E.R., Williams, K., Weidong Zhang, Suen, J.Y., Hong Lu, Zide, J., Gossard, A.C.

“…Measurements are presented on the low-field electrical conductivity and moderate-field current-voltage characteristics in a nanocomposite structure of ErAs…”
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Terahertz-Regime Attenuation Signatures in Bacillus subtilis and a Model Based on Surface Polariton Effects by Brown, E.R., Khromova, T.B., Globus, T., Woolard, D.L., Jensen, J.O., Majewski, A.

“…A summary is provided for terahertz attenuation signatures measured in spore-laden samples of Bacillus subtilis in three different forms: 1) concentrated…”
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Characterization of bound and free water in gelatin hydrogels and their contribution to THz frequency permittivity by Tamminen, A., Baggio, M., Grigorev, R., Nefedova, I., Palli, S.V., Ala-Laurinaho, J., Brown, E.R., Wallace, V. P., MacPherson, E., Maloney, T., Taylor, Z.D.

“…We present reflective THz spectroscopic measurements of gelatin hydrogels with different gelatin bases combined with differential scanning calorimetry to…”
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Shot-noise reduction in multiple-quantum-well resonant tunneling diodes by Pouyet, V., Brown, E.R.

“…This paper develops formalism for computing the shot noise in resonant-tunneling structures having an arbitrary number of quantum wells (QWs). It is based on…”
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Photoconduction of nanoparticle arrays pumped with near 1550 nm pulse lasers by Zhang, W.-D., Middendorf, J.R., Brown, E.R.

“…When erbium (Er) concentration is greater than ∼7 × 1017/cm3, ErAs nanoparticles with various sizes are formed spontaneously in GaAs epitaxial layer during MBE…”
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2157P A phase II randomised controlled trial comparing the cardiotoxicity of capecitabine and S-1 by Clive, S., Bularga, A., Henriksen, P., Newby, D.E., Wall, L.R., Dawson, L., Brown, E.R., Evans, E., Denham, S., Homer, N., Demyanov, O., Muir, S., Tapia-Rico, G., Peel, N., Christie, A.

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Evidence for THz Superradiance in Optically-Pumped Quantum-Dot Arrays by Zhang, W-D., Brown, E.R., Mingardi, A., Mirin, R.P., Jahed, N., Saeedkia, D.

“…We present the first experimental results of THz oscillatory radiation from quantum dot arrays in GaAs pumped by 1550-nm femtosecond pulses. A record of ~117…”
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