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149篇 您的检索式:作者名="Jen P H"
    题名 作者 年代 出处 被引量
1用传统方法与计算机辅助精液分析软件CRISMAS分析166名丹麦青年男性精液样本的结果比较显示文摘本研究以166名丹麦青年男性精液为样本,通过评估精于浓度和活力来比较传统精液分析与计算机辅助精液分析方法(CASA)(哥本哈根Rigshospitalet图像屋精子运动分析系统,CRISMAS软件4.6版本)。CRISMAS软件测定精子的浓度把精子活力分为三类。传统分析方法将精子活力分为四种状态。为了便于二者的比较,本文将传统的四种状态根据精子速度等级重新分为三个状态:rapidly progressive(A),slowly progressive(B)和non-progressive(C+D)。两种方法所研究的参数之间都有显著差异(P〈0.001)。与传统方法相比,CRISMAS高估了精子浓度以及快速运动精子的比例,因而低估了慢速运动和非运动精子。为分析研究结果是否会随精液分析时间而起伏变动,将精液分析结果按分析同期分为四个层次。结果表明CRISMAS对活力的分析结果比传统分析方法稳定,但两种方法都未表现出任何趋势。显然,无法比较CRISMAS CASA和传统分析方法在精子浓度和精子活力方面的分析结果。在临床上使用该软件时以及用其研究这些精子特性时需要说明这一点。Anne Vested Cecilia H Ramlau-Hansen Jens P Bonde Ane M Thulstrup Susanne L Kristensen Gunnar Toft 2011Asian Journal of Andrology2011,13,3:3
2A generalized powertrain design optimization methodology to reduce fuel economy variability in hybrid electric vehicles显示文摘ROY H K MCGORDON A JENNINGS P A 2014IEEE Transactions on Vehicular Technology2014,63,63:1
3Failure modes in field-test- ed brass die casting dies显示文摘ANDERS P STURE H JENS I3 2004Journal of terials Processing Technology2004,148,1:1
4A generalized approach for the determination of yield stress by slump and slump flow显示文摘SAAK A W JENNINGS H M SHAH S P 2004Cement and Concrete Research2004,34,3:1
5A generalized ap-proach for the determination of yield stress by slump andslump flow显示文摘Saak A W Jennings H M Shah S P 2004Cement Concrete Research2004,34,3:1
6Experimental andnumerical studies of AISI1020 steel in grind-hardening显示文摘Zhang J H Ge P Q Jen T C 2009International Journal of Heat and Mass Transfer2009,52,:1
7Dual pathways for regulation of root branching by nitrate 显示文摘Zhang H Jennings A Barlow P W 1999Plant Biology1999,96,:1
8The auditory response properties of single- on and double-on responders in the inferior coniculus of the leaf-nosed bat, Hipposideros armiger 显示文摘Fu Z Y Tang J Jen P H 2010Brain Res2010,1306,:1
9Sin- gle-cell electric lysis on an electroosmotic-driven microfluidic chip with arrays of mierowells 显示文摘JEN C P AMSTISLAVSKAYA T G LIU Y H 2012Sensors (Basel)2012,12,6:1
10Field results from wells treated with hydroxy-aluminum 显示文摘Coppel C P Jennings H Y Reed M G 1973J Petrol Technol1973,,:1
11The pathogenesis and pathology of infection in calves with a strain of bovine adenovirus type 3 显示文摘Darbyshire J H Jennings A R Dawson P S 1966Res Vet Sci1966,7,:1
12A model for two types of calcium silicate hydrate in the microstructure of Portland cement pastes 显示文摘Tennis P D Jennings H M 2000Cement and Concrete Research2000,30,6:1
13Application of SVM to Predict Membrane Protein Types显示文摘CAI Y D RICARDO P W JEN C H 2004Journal of Theoretical Biology2004,226,4:1
14Determination of organochlorine pesticides in water using microwave assisted headspace sol- id-phase microextraction and gas chromatography显示文摘Li H P Li G C Jen J F 2013Journal of Chromatography A2013,1012,2:1
15New methodology for designing self-compacting concrete显示文摘SAAK A W JENNINGS H M SHAH S P 2001ACI Materials Journal2001,98,6:1
16Elucidating usage of e-govern- ment learning:A perspective of the extended technolo- gy acceptance model显示文摘Stacy H P S Jen H H 2011Government Information Quarterly2011,25,8:1
17The influence of wall slip on yield stress and viscoelastic measurements of cement Paste显示文摘Saaka A W Jennings H M Shahb S P 2001Cement and Concrete Research2001,,31:1
18Moisture diffusion in cementitious materials adsorption isotherms 显示文摘Xi Y P Bazant Z P Jennings H M 1994Advanced Cement Based Materials1994,1,6:1
19Peroxidase and polyphenol oxidase activity associated with Helmintho-sporium leaf spot of maize显示文摘Jennings P H 1969Phytopatholagy1969,59,7:1
20Three-dimensional analysis of the screening effectiveness of hollow pile barriers for foundation-induced vertical vibration显示文摘TSAI P H ZHENG Y F JEN T L 2008Computer Geoteehnique2008,35,:1
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