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94篇 您的检索式:作者名="Ysebaert"
    题名 作者 年代 出处 被引量
1长江口潮间带淤泥质沉积物粒径空间分异机制显示文摘为了解淤泥质潮间带沉积物粒径空间分异规律及其控制因素,于2005年9月、2006年9月在长江口崇明东滩进行了沉积物取样分析及相关的水动力观测和盐沼植物粘附悬沙的实验.结果表明,潮间带沉积物呈自海向陆(表层样)和自下向上(柱状样)变细的趋势,一般光滩沉积物粒径〉50μm,盐沼上部沉积物粒径〈25μm;沿岸方向上,茂密盐沼的沉积物较之稀疏盐沼细;盐沼中的流速和波高较之相邻光滩减少50%以上;植物粘附悬沙干重达39-369g/m^2.对上述沉积物空间变化格局的形成机制分析认为,在光滩上主要是由于底床摩擦导致的水动力向岸衰减,在盐沼中则是植物和底床共同摩擦导致的水动力减弱以及植物茎叶对细颗粒悬沙的粘附.人类活动在改变盐沼植物特征的同时也会改变沉积物粒径的空间分异.李华 杨世伦 T. Ysebaert 王元叶 李鹏 张文祥 2008中国环境科学2008,28,2:10
2崇明东滩水文泥沙过程分析显示文摘基于2005年9月在崇明东滩采集的现场观测数据,分析了水流和泥沙在潮滩上从光滩到植被区域的不同输运过程。研究结果表明,从光滩到植被带,涨潮和落潮流速逐渐变小,大潮时最大流速由113 cm/s(光滩)减小到8.1 cm/s(植被带);从光滩外侧(靠海)到内侧(靠岸),含沙量逐渐增加,至植被带再减小。潮周期内,流速和水体含沙量变化过程均呈现'双峰',峰值出现在涨潮初期和落潮中期,最大含沙量高达7.7kg/m3。测点各潮周期内流速最大值、平均含沙量均与潮汐强弱显著相关。流速增大引起泥沙再悬浮,瞬时含沙量响应流速变化。表层沉积物由光滩外侧(靠海)到内侧逐渐变细,得出泥沙由光滩外侧区域再悬浮,经潮流输移至潮滩内部的泥沙输运模式。分析光滩和植被水沙数据差异表明,植被具有较强的'缓流滞沙'作用。吉晓强 何青 刘红 Tom Ysebaert 2010泥沙研究2010,35,1:9
3What lessons can be learned from y T cell-based cancer immunotherapy trials?显示文摘Jean-Jacques Fournie Helene Sicard Mary Poupot Christine Bezombes Amandine Blanc Franqois-Romagne Loic Ysebaert Guy Laurent 2013Cellular & Molecular Immunology2013,10,1:7
4Prediction of delayed graft function using different scoring algorithms: A single-center experience显示文摘AIM To compare the performance of 3 published delayed graftfunction(DGF) calculators that compute the theoretical risk of DGF for each patient.METHODS This single-center,retrospective study included 247 consecutive kidney transplants from a deceased donor.These kidney transplantations were performed at our institution between January 2003 and December 2012.We compared the occurrence of observed DGF in our cohort with the predicted DGF according to three different published calculators. The accuracy of the calculators was evaluated by means of the c-index(receiver operating characteristic curve).RESULTS DGF occurred in 15.3% of the transplants under study.The c index of the Irish calculator provided an area under the curve(AUC) of 0.69 indicating an acceptable level of prediction,in contrast to the poor performance of the Jeldres nomogram(AUC = 0.54) and the Chapal nomogram(AUC = 0.51). With the Irish algorithm the predicted DGF risk and the observed DGF probabilities were close. The mean calculated DGF risk was significantly different between DGF-positive and DGF-negative subjects(P < 0.0001). However,at the level of the individual patient the calculated risk of DGF overlapped very widely with ranges from 10% to 51% for recipients with DGF and from 4% to 56% for those without DGF.The sensitivity,specificity and positive predictive value of a calculated DGF risk ≥ 30% with the Irish nomogram were 32%,91% and 38%. CONCLUSION Predictive models for DGF after kidney transplantation are performant in the population in which they were derived,but less so in external validations.Magda Michalak Kristien Wouters Erik Fransen Rachel Hellemans Amaryllis H Van Craenenbroeck Marie M Couttenye Bart Bracke Dirk K Ysebaert Vera Hartman Kathleen De Greef Thiery Chapelle Geert Roeyen Gerda Van Beeumen Marie-Paule Emonds Daniel Abramowicz Jean-Louis Bosmans 2017World Journal of Transplantation2017,7,5:3
5Expression of focal adhesion kinase in acute myeloid leukemia is associated with enhanced blast migration,increased cellularity,and poor prognosis显示文摘Recher C Ysebaert L Beyne-Rauzy O 2004Cancer Res2004,64,9:1
6Effect of immunosuppression on damage,leukocyte infiltration,and regeneration after severe warm ischemia/reperfusion renal injury显示文摘Ysebaert D K De Greef K E Vercauteren S R 2003Kidney Int2003,64,3:1
7Reduced post ischemic macrophage infiltration and interstitial fibrosis in osteopontin knockout mice 显示文摘Persy VP Verbulst A Ysebaert DK 2003Kidney Int2003,63,2:1
8Liver Transplantation Using Non-Heart-Beating Donors: Belgian Experience显示文摘D. Monbaliu F. Van Gelder R. Troisi B. de Hemptinne J. Lerut R. Reding J. de Ville de Goyet O. Detry A. De Roover P. Honore V. Donckier M. Gelin D. Ysebaert R. Aerts W. Coosemans J. Pirenne 2007Transplantation Proceedings2007,,5:1
9Spatial and temporal variations in sediment grain size in tidal wetlands, Yangtze Delta:on the role of physical and biotic controls显示文摘YANG S L LI H YSEBAERT T 2008Estuarine Coastal and Shelf Science2008,77,4:1
10Acute superior ve-na cava obstruction after rupture of a bronchial artery aneurysm显示文摘Hoffmann V Ysebaert D De Schepper A 1996Chest1996,110,5:1
11T cells as mediators in renal ischemia/reperfusion injury显示文摘Ysebaert D K De Greef K E De Beuf A 2004Kidney Int2004,66,2:1
12Fibrous intimal thickening at implantation as a risk factor for the outcome of cadavefic renal allografts显示文摘Bosmans JL Woestenburg A Ysebaert DK 2000Transplantation2000,69,11:1
13Chronic allograft nephropathy:what have we learned from protocol biopsies显示文摘Bosmans JL Ysebaert DK Verpooten GA 0,,7:1
14Anti-B7-1 blocks mononuclear cell adherence in vasa recta after ischemia显示文摘de Greef K E Ysebaert D K Dauwe S 2001Kidney int2001,60,4:1
15Identification and kinetics of leukocytes after severe ischaemia/reperfusion renal injury显示文摘Ysebaert DK De Greef KE Vercauteren SR 2000Nephrol Dial Transplant2000,15,10:1
16Acute superior vena cava obstruction after rupture of a bronchial artery aneu-rysm显示文摘Hoffmann V Ysebaert D De Schepper A 1996Chest1996,110,5:1
17Adaptive bit rate maximizing time-domain equalizer design for DMT- based systems显示文摘Vanbleu K Ysebaert G Cuypers G IEEE Trans on Signal Processing0,54,9:1
18Identification and kinetics of leukocytes after severe ischacmia/reperfusion renal injury显示文摘Ysebaert DK De Greef KE Vercauteren SR 2000Nephrol Dial Transplant2000,15,10:1
19T cells as mediatorsin renal ischemia/reperfusion injury显示文摘Ysebaert DK De Greef KE De Beuf A 2004Kidney Int2004,66,2:1
20Spatial and temporal variations in sediment grain size in tidal wetlands, Yangtze Delta: On the role of physical and biotic controls 显示文摘Yang S L Li H Ysebaert T 2008Estuarine Coastal and Shelf Science2008,77,:1
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