Search Results - "Garske, D"
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Targeted 2D histology and ultrastructural bone analysis based on 3D microCT anatomical locations
Published in MethodsX (01-01-2021)“…Histological processing of mineralised tissue (e.g. bone) allows examining the anatomy of cells and tissues as well as the material properties of the tissue…”
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Parents' perspective on symptoms, quality of life, characteristics of death and end-of-life decisions for children dying from cancer
Published in Klinische Pädiatrie (01-05-2008)“…In the present study, we investigated the situation of children who had succumbed to their malignancy in Germany as perceived by their parents. Specifically,…”
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Sentinel lymph node mapping for carcinoma of the colon: a pilot study
Published in The American surgeon (01-10-2000)“…Sentinel lymph node (SLN) mapping has evolved into the standard of care for melanoma and may replace routine node dissection in the treatment of breast cancer…”
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110-120-GHz monolithic low-noise amplifiers
Published in IEEE journal of solid-state circuits (01-10-1993)“…The authors discuss the development of 110-120-GHz monolithic low-noise amplifiers (LNAs) using 0.1-mm pseudomorphic AlGaAs/InGaAs/GaAs low-noise HEMT…”
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A W-band monolithic downconverter
Published in IEEE transactions on microwave theory and techniques (01-12-1991)“…The design, fabrication, and evaluation of a fully integrated W-band monolithic downconverter based on InGaAs pseudomorphic HEMT technology are presented. The…”
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W-band and D-band low noise amplifiers using 0.1 micron pseudomorphic InAlAs/InGaAs/InP HEMTs
Published in 1992 IEEE MTT-S Microwave Symposium Digest (1992)“…Reports the W-band and D-band performance of 0.1- mu m T-gate pseudomorphic In/sub 0.53/Al/sub 0.47/As/In/sub 0.60/GaAs high electron mobility transistors…”
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Fully-matched, high-efficiency Q-band 1 watt MMIC solid state power amplifier
Published in 1996 IEEE MTT-S International Microwave Symposium Digest (1996)“…A fully-matched, high-efficiency Q-band 1 watt MMIC power amplifier has developed. This chip utilized 2 mil-thick GaAs substrate to improve amplifier gain,…”
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Low cost miniaturized EHF SATCOM transceiver featuring HEMT MMICs and LTCC multilayer packaging
Published in IEEE 1995 Microwave and Millimeter-Wave. Monolithic Circuits Symposium. Digest of Papers (1995)“…The authors present a 20 GHz downconverter and a 44 GHz upconverter for a low cost miniaturized transceiver for EHF SATCOM terminal applications. The hardware…”
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Fully-matched, high-efficiency Q-band 1 watt MMIC solid state power amplifier
Published in IEEE 1996 Microwave and Millimeter-Wave Monolithic Circuits Symposium. Digest of Papers (1996)“…A fully-matched, high-efficiency Q-band 1 watt MMIC power amplifier has been developed. This chip utilized 2 mil-thick GaAs substrate to improve amplifier…”
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HEMT MMIC chip set for low cost miniaturized EHF SATCOM transceiver
Published in Proceedings of 1994 IEEE Microwave and Millimeter-Wave Monolithic Circuits Symposium (1994)“…Presented is a set of passivated pseudomorphic InGaAs HEMT MMICs for insertion into a low cost miniaturized transceiver for EHF SATCOM terminal applications. A…”
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Effect of massage technique on sentinel lymph node mapping for cancer of the breast
Published in The American surgeon (01-06-2003)“…Sentinel lymph node (SLN) mapping has substantially changed the nature of surgery for cancer of the breast. Variables such as tracer type, volume, injection…”
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3-watt Q-band waveguide PHEMT MMIC power amplifier module
Published in 1997 IEEE MTT-S International Microwave Symposium Digest (1997)“…Presented is a 3 watt Q-band PHEMT MMIC power amplifier module with a peak efficiency of 25% at 44.5 GHz, believed to be the highest reported at this power…”
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Nuclear imaging of neuroendocrine tumours
Published in Baillière's best practice & research. Clinical endocrinology & metabolism (01-03-2007)“…The diagnosis of neuroendocrine tumours (NETs) and monitoring of therapy in many patients relies mainly on morphological imaging techniques such as computed…”
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A < e1 > W < /e1 > -band monolithic downconverter
Published in IEEE transactions on microwave theory and techniques (01-12-1991)“…The design, fabrication, and evaluation of a fully integrated < e1 > W < /e1 > -band monolithic downconverter based on InGaAs pseudomorphic HEMT technology are…”
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Ultra low noise high gain W-band InP-based HEMT downconverter
Published in 1991 IEEE MTT-S International Microwave Symposium Digest (1991)“…State-of-the-art performance has been achieved at W-band on a two-stage LNA low-noise amplifier) and on a single-ended active mixer fabricated using 0.15 mu m…”
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A 44-GHz HEMT doubler/amplifier chain
Published in IEEE International Digest on Microwave Symposium (1990)“…A 44-GHz doubler was designed and fabricated using 100- mu *0.15- mu m InGaAs high-electron-mobility transistor (HEMT) and microwave integrated circuit (MIC)…”
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140 GHz 0.1 mu m gate-length pseudomorphic In/sub 0.52/Al/sub 0.48/As/In/sub 0.60/Ga/sub 0.40/As/InP HEMT
Published in International Electron Devices Meeting 1991 [Technical Digest] (1991)“…The authors report the design, fabrication, and millimeter-wave performance of 0.1- mu m T-gate pseudomorphic In/sub 0.52/Al/sub 0.48/As/In/sub 0.60/Ga/sub…”
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Conference Proceeding -
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Design and performance of a 94 GHz HEMT mixer
Published in IEEE MTT-S International Microwave Symposium Digest (1989)“…A 94-GHz HEMT (high-electron-mobility transistor) mixer was designed and fabricated using a 0.1- mu m-gate HEMT device and a hybrid microwave integrated…”
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MMIC modules for a 44 GHz transmit phased array
Published in Proceedings of International Symposium on Phased Array Systems and Technology (1996)“…EHF military satellite communications uplinks require (ground, airborne, or shipborne) transmitters capable of rapid beam steering over a wide scan angle. This…”
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Conference Proceeding