Search Results - "Kirby, P.L."

Silicon Micromachined W-Band Hybrid Coupler and Power Divider Using DRIE Technique by Li, Y., Kirby, P.L., Offranc, O., Papapolymerou, J.

“…In this letter, a silicon micromachined W-band hybrid coupler and a power divider using deep-reactive ion etching (DRIE) technique are presented. They are…”
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Characterization of micromachined silicon rectangular waveguide at 400 GHz by Kirby, P.L., Pukala, D., Manohara, H., Mehdi, I., Papapolymerou, J.

“…We present the first characterization of a micromachined silicon rectangular waveguide at 400GHz. The silicon waveguide has an average loss of 0.086dB/mm for a…”
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Broadband Space Conservative On-Wafer Network Analyzer Calibrations With More Complex Load and Thru Models by Padmanabhan, S., Dunleavy, L., Daniel, J.E., Rodriguez, A., Kirby, P.L.

“…An improved vector network analyzer (VNA) calibration approach is demonstrated that utilizes planar lumped short-open-load-thru standards and achieves accuracy…”
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Partial characterization of an immortalized human trophoblast cell-line, TCL-1, which possesses a CSF-1 autocrine loop by Lewis, M.P., Clements, M., Takeda, S., Kirby, P.L., Seki, H., Lonsdale, L.B., Sullivan, M.H.F., Elder, M.G., White, J.O.

“…Many previous studies in both mouse and human placenta have implicated a role for colony stimulating factor-1 (CSF-1) in the regulation of placental…”
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Seminar on the Nordic PTF project by Kirby, P.L

“…This one-day seminar, repeated in Sweden and Denmark, had its origins in a most interesting co-operative project which was supported in the four Nordic…”
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EMPIRIC/SHM—A Noble Art by Kirby, P.L

“…As Vice‐President of ISHM‐UK, I am very pleased to have this opportunity to express a few thoughts about our technology in this first issue of the new Journal…”
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The Origins of Surface Mounting by Kirby, P.L, Pagan, I.D

“…Surface Mounting is shown to be the fourth generation of electronic interconnection technology. It has several facets and is seen differently from various…”
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Silicon Micromachined Multiplier Utilizing Heterostructure Barrier Varactor Diode by Kirby, P.L., Li, Y., Xiao, Q., Hesler, J.L., Papapolymerou, J.

“…We present for the first time a silicon micromachined waveguide multiplier. The tripler utilizes a heterostructure barrier varactor (HBV) for the active…”
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Silicon Micromachined W-Band Folded and Straight Waveguides Using DRIE Technique by Yuan Li, Kirby, P.L., Papapolymerou, J.

“…A silicon micromachined W-band folded waveguide and straight waveguide using deep reactive ion etching (DRIE) technology with stacked silicon substrates are…”
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The Vein Graft Surveillance Trial: Rationale, Design and Methods by Kirby, P.L, Brady, A.R, Thompson, S.G, Torgerson, D, Davies, A.H

“…Objectives to compare the amputation rates, quality of life and health care costs in patients receiving duplex ultrasound scanning against clinical…”
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W-Band Oscillator on Metamorphic HEMT by Kirby, P.L., Herrick, K., Alm, R., Luque, N.A., Rodriguez, A., Dunleavy, L.P., Papapolymerou, J.

“…We present for the first time an un-buffered W-band oscillator on a metamorphic HEMT GaAs substrate. The oscillator has an output power of +1.5 dBm and a phase…”
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A micromachined 400 GHz rectangular waveguide and 3-pole bandpass filter on a silicon substrate by Kirby, P.L., Pukala, D., Manohara, H., Mehdi, I., Papapolymerou, J.

“…A micromachined 400 GHz waveguide and waveguide bandpass filter using a split block approach is presented. The waveguide and filter are fabricated using a deep…”
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THE GROWTH RESPONSE TO TUMOUR NECROSIS FACTOR α OF HUMAN GYNAECOLOGICAL CANCER CELL LINES by Beesley, J.S., Kirby, P.L., Takeda, S., Stackpoole, A., Soutter, W.P., White, J.O.

“…The cytokine tumour necrosis factor α (TNF-α) is implicated in the regulation of diverse gynaecological cell types, its biological activity being potentially…”
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Early lamp filaments by Kirby, P.L.

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Polymer Thick Film-A Powerful Supporting Technology in Diverse Applications by Kirby, P.L.

“…Materials based on polymer films which are deposited by a screen printing process onto an inert substrate are finding innumerable applications in the…”
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Silicon Micromachined W-Band Bandpass Filter Using DRIE Technique by Yuan Li, Kirby, P.L., Papapolymerou, J.

“…A silicon micromachined W-band 3-pole bandpass filter using deep reactive ion etching technology with stacked silicon substrates is presented for the first…”
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Hybrid Microelectronic Circuits—The Thick Film by Kirby, P.L.

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Power combining multiplier using HBV diodes at 260 GHz by Kirby, P.L., Yuan Li, Qun Xiao, Hesler, J.L., Papapolymerou, J.

“…A technique for generating additional output power for a 260 GHz multiplier has been demonstrated. Waveguide branch-line couplers were used at both input and…”
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A monolithic reconfigurable tuner with ohmic contact MEMS switches for efficiency optimization of X-band power amplifiers by Zheng, G., Kirby, P.L., Pajic, S., Pothier, A., Blondy, P., Papapolymerou, J., Popovic, Z.

“…The paper presents the first monolithic, microstrip-based X-band tuner with ohmic contact MEMS switches for efficiency optimization of class-E power amplifiers…”
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The future British patent system by Kirby, P.L.

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