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372篇 您的检索式:作者名="Kristensen P"
    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
2Long-term postoperative cognitive dysfunction in the elderly: ISPOCD1 study显示文摘JT Moller P Cluitmans LS Rasmussen P Houx H Rasmussen J Canet P Rabbitt J Jolles K Larsen CD Hanning O Langeron T Johnson PM Lauven PA Kristensen A Biedler H van Beem O Fraidakis JH Silverstein JEW Beneken JS Gravenstein 1998The Lancet . 1998 (9106)1998,,9106:2
3Challenges for land system science显示文摘Mark D.A. Rounsevell Bas Pedroli Karl-Heinz Erb Marc Gramberger Anne Gravsholt Busck Helmut Haberl S?ren Kristensen Tobias Kuemmerle Sandra Lavorel Marcus Lindner Hermann Lotze-Campen Marc J. Metzger David Murray-Rust Alexander Popp Marta Pérez-Soba Anett 2012Land Use Policy2012,,4:2
4Hypothalamic CART is a new anorectic peptide regulated by leptin显示文摘Kristensen P Judge M E Thim L 0,,:2
5Laboratory study of the CO/NH3/NO/O2 system: implications for hybrid Reburn/SNCR strategies显示文摘Alzueta M U Rojel H Kristensen P G 1997Energy&Fuels1997,11,3:1
6Laboratory study of the CO/NH3/NO/O2 system: implications for hybrid reburn/SNCR strategies显示文摘Alzueta M U Rojel H Kristensen P G 1997Energy&Fuels1997,11,3:1
7The effect of ageing on the water-holding capacity of pork: role of cytoskeletal pro- teins 显示文摘Kristensen L Purslow P P 2001Meat Science2001,58,:1
8Helical-wavefront laser beams produced with a spiral phaseplate 显示文摘Beijersbergen M W Coerwinkel R P C Kristensen M 1994Opt Commun1994,112,:1
9The bivalve pump显示文摘Jargersen C B Famme P Kristensen H S 1986Mar Ecol Prog Ser1986,34,:1
10Active global localization for a mobile robot using multiple hypothesis tracking显示文摘Jensfelt P Kristensen S 2001IEEE Transactions on Robotics and Automation2001,17,5:1
11Nasal packing and nocturnal oxygen desaturation显示文摘Johannessen N Jensen P F Kristensen S 1992Acta Otolaryngol Suppl1992,122,492:1
12Nitric oxide re- duction by non-hydrocarbon fuels, implications for reburning with gasification gases 显示文摘Glarborg P Kristensen P G Dam-Johansen K 2000Energy and Fuels2000,14,4:1
13The antennae of neopseustidmoths : Morphology and phylogenetic impli- cations,with special reference to the sensilla (Insecta, Lepidoptera, Neopseustidae) 显示文摘Faucheux M J Kristensen N P Yen S H 2006Zool Anz2006,245,:1
1410 years after the largest river restoration project in Northern Europe: Hydromorphologieal changes on multiple scales in River Skjern 显示文摘KRISTENSEN E A KRONVANG B WIBERG-LARSEN P 2014Ecological Engi- neering2014,66,:1
15Role of fixation in the treatment of nasal fraetures显示文摘Ilium P Kristensen S Jorgensen K 1983Clin Otolaryngol Allied Sei1983,8,3:1
16Experimental and modeling studies of the flow properties of maize and waxy maize starch pastes显示文摘NGUYEN Q D JENSEN C T B KRISTENSEN P G 1998Chem Eng J1998,70,:1
17Active global localization for a mobile ro- bot using multiple hypothesis tracking显示文摘Jensfelt P Kristensen S 2001IEEE Trans on Robo- tics and Automation2001,17,5:1
18The effect of ageing on the water-holding capacity of pork:role of cytoskeletal proteins显示文摘KRISTENSEN L PURSLOW P P 2001Meat Science2001,,58:1
19The value of dihy- drouracil/uracil plasma ratios in predicting 5-fluorouracil- related toxicity in colorectal cancer patients 显示文摘Kristensen MH Pedersen P Mejer J 2010J Int Med Res2010,38,4:1
20Nasal Schneiderian papillomas:a study of 83cases显示文摘KRISTENSEN S VORRE P ELBROND O 1985Clin Otolaryngol Allied Sci1985,10,:1
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