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328篇 您的检索式:作者名="SCHMALZ"
    题名 作者 年代 出处 被引量
1220 GHz低噪声放大器研究显示文摘基于IHP锗硅BiCMOS工艺,研究和实现了两种220 GHz低噪声放大器电路,并将其应用于220 GHz太赫兹无线高速通信收发机电路。一种是220 GHz四级单端共基极低噪声放大电路,每级电路采用了共基极(Common Base,CB)电路结构,利用传输线和金属-绝缘体-金属(Metal-Insulator-Metal,MIM)电容等无源电路元器件构成输入、输出和级间匹配网络。该低噪放电源的电压为1.8 V,功耗为25 mW,在220 GHz频点处实现了16 dB的增益,3 dB带宽达到了27 GHz。另一种是220 GHz四级共射共基差分低噪声放大电路,每级都采用共射共基的电路结构,放大器利用微带传输线和MIM电容构成每级的负载、Marchand-Balun、输入、输出和级间匹配网络等。该低噪放电源的电压为3 V,功耗为234 mW,在224 GHz频点实现了22 dB的增益,3 dB带宽超过6 GHz。这两个低噪声放大器可应用于220 GHz太赫兹无线高速通信收发机电路。毛燕飞 鄂世举 SCHMALZ Klaus SCHEYTT John Christoph 2019红外2019,40,8:2
2Realease of prostanglandin E2,IL-6 and IL-8 from human oral epithelial culture models after pxposure to compounds of dental materials显示文摘Schmalz G Sc hweikl H Hiller KA 2000Eur J OralSci2000,108,5:1
3Catalytic formation of carbon phases in metal modified, porous polymer derived SiCN ceramics 显示文摘SCHMALZ T KRAUS T GtiNTHNER M 2011Carbon2011,49,:1
4Evaluation of a dentin barrier test by eyetotoxicity testing of various dental cements 显示文摘Schmalz G Schweikl H Eseh J 1996J Endod1996,22,3:1
5Extending the scope of enantiomer separations on chirasil-Dex by GLC: comparison with permethylated β-cyclodextrin dissolved in OV - 1701 显示文摘SCHMALZING D JUNG M MAYER S 1992J High Resolut Chromatogr1992,15,:1
6Novel hyperbranched ferrocene-containing poly(boro)carbosilanes synthesized via a convenient 'A2+B3' approach显示文摘Kong J Schmalz T Motz G 2011Macromolecules2011,44,:1
7Epithelium-fibroblast co-culture for assessing mucosal irritancy of metals used in dentistry显示文摘Schmalz G Arenholt-Bindslev D Hiller KA 1997Eur J Oral Sci1997,105,1:1
8High sensiti- ve assay employing column switching chromatography to enable simultaneous quantification of an amide prodrug of gemcitabine ( LY2334737 ) , gemcitabine, and its metabolite dFdU in human plasma by LC-MS/MS 显示文摘Wickremsinhe ER Lee LB Schmalz CA 2013J Chromatogr B : Analyt Technol Bio- medLifeSci2013,932,:1
9Adsorption of dissolved organic matter onto activated carbon-the influence of temperature, absorption wavelength, and molecular size 显示文摘SCHREIBER B BRINKMANN T SCHMALZ V 2005Water Research2005,39,15:1
10Outbreak of cryptosporidiosis associated with a splash park Idaho, 2007 显示文摘Jue R Schmalz T Carter K 2009Morbidity and mortality weekly report2009,58,22:1
11Microchip electrophoretic immunoassay for serum cortisol 显示文摘KOUTNY L B SCHMALZING D TAYLOR T A 1996Anal Chem1996,68,1:1
12Shear-induced degradation of linear polyacrylamide solutions during pre-electrophoretic loading显示文摘Vazquez M Schmalzing D Matsudaira P 2001Anal Chem2001,73,:1
13Cytotoxicity of dental alloy extracts and corresponding metal salt solutions显示文摘Schmalz G Langer H Schweikl H 1998J Dent Res1998,77,10:1
14Cytotoxicity of low pH dentin-bonding agents in a dentin barrier test in vitro 显示文摘Schmalz G Schuster U Koch A 2002J Endod2002,28,3:1
15Biological interactions of den-tal cast alloys with oral tissues显示文摘Schmalz G Garhammer P 0,,05:1
16Somatic stem cells for regenerative dentistry显示文摘Morsczeck C Schmalz G Reichert TE 0,,02:1
17Extending the scope of enantiomer separations on chirasil-dex by GLC-compafison with permethylated beta-cyclodextrin dissolved in OV-1701显示文摘SCHMALZING D JUNG M MAYER S 1992High Resolut Chromatogr1992,15,:1
18Healing response to non-surgical periodontal therapy in patients with diabetes mellitus: clinical,microbiological,and immunologic results显示文摘 Palitzsch KD Schmalz G 1998J Clin Periodontol1998,25,:1
19Toxicity parameters for cytotoxicity testing of dental materials in two different mammalian cell lines 显示文摘Schweikl H Schmalz G 1996Eur J Oral Sci1996,104,3:1
20Resistances of high-performance fibers depending on environmental conditions显示文摘H Rudolph E Schmalz WP Frenzel Meidrun Rodolph 2013TechnicalTextiles2013,,2:1
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