维普中文期刊产品整合服务
900篇 您的检索式:作者名="WALLACE G"
    题名 作者 年代 出处 被引量
1妊娠期高血压免疫因子、肿瘤坏死因子α、血管紧张素Ⅱ1型受体自身抗体对妊娠可溶性fms样酪氨酸1和可溶性Endoglin产物的影响显示文摘最近研究发现先兆子痫中血管新生因子、可溶性fms样酪氨酸激酶(sFlt-1)和可溶性Endoglin(sEn-doglin)不平衡;然而尚不清楚它们过度分泌的启动机制。方法:长期给予怀孕大鼠肿瘤坏死因子α(tumor necrosis factor-α,TNF-α)或抗血管紧张素Ⅱ受体的自身抗体(AT1-AA),测定其循环和胎盘的sFlt-1和(或)sEndoglin以确定这些因素的免疫调节作用。Parrish MR Murphy SR Rutland S Wallace K Wenzel K Wallukat G Keiser S Ray LF Dechend R Martin JN Granger JP La Marca B 黄晓斌 2010中华高血压杂志2010,18,12:5
2用可调式涡轮增压技术降低排放并改善扭矩特性显示文摘目前,欧洲80%的轿车柴油机已采用涡轮增压。随着排放标准的日益严格,在不久的将来,涡轮增压机型有望接近100%。目前的一个主要热点是在高速柴油机上采用可调式涡轮增压技术(VGT)。在一台1.8L直喷式柴油机上做了大量的稳态试验研究,旨在对可调式涡轮增压发动机与配置带放气阀增压器的基准发动机进行比较,以观其潜在的益处。在欧洲试验循环中对排放产物十分重视的部分负荷工况下,分别控制可调增压器的叶片位置和废气再循环(EGR)阀的位置,以优化排放指标。在不牺牲固定式增压发动机的燃油耗、烟度的前提下,在一些间断工况点测得的NO_X减少到45%。在满足最高爆发压力、烟度和涡轮前温度限制条件下,可调增压发动机与装有固定增压基准发动机相比最大扭矩提高了10%。Hawley J G Wallace F J Cox A 栾敏 董复兴 2000国外内燃机2000,,3:3
3显示文摘Wilk G D Wallace R M Anthony J M 2001Journal of Applied Physics2001,89,10:2
4Uptake and loss kinetics of Cd, Cr and Zn in the bivalves Potamocorbula amurensis and Macoma balthica: effects of size and salinity 显示文摘Lee B G Wallace W G Luoma S N 1998Mar Ecol Prog Ser1998,175,:1
5Mitochondrial DNA mutation associated with Leber's hereditary optic neuropathy显示文摘Wallace DC Singh G Lott MT Hodge JA Schurr TG Lezza AMS 1988Science1988,242,:1
6Effect of polymeric soil conditioners on emergence and growth of tomato,cotton,and lettuce seedlings显示文摘Wallace A Wallace G A 1986Soil Sci1986,141,:1
7Board-invited review:intrauterine growth retardation:implications for the animalsciences显示文摘Wu G Bazer F W Wallace J M 2006J Anim Sci2006,84,9:1
8Control of soil Erosion by Bolymeric Soil Conditioners 显示文摘Wallace G Wallace A 1986Soil Science1986,141,5:1
9Constitutive expression ofafruitphytoene synthase gene in transgenic tomatoes cause dwarfism by redirecting metabolites from the gibberellin pathway 显示文摘Fray R G Wallace A Fraser P D 1995The Plant Journal1995,,8:1
10Protein transport and separation using polypyrrole coated, platinised polyvinylidence fluoride membranes 显示文摘ZHOU D TOO C O WALLACE G 2000Reactive & Functional Polymers2000,45,:1
11Effects of polyacrylamide soil conditioner on the iron status of soybean plants显示文摘Wallace A Wallace G A A bouzamzam M 1986Soil Sci1986,141,:1
12Applying time series to power flow analysis in networks with high wind penetration显示文摘Boehme T Wallace A R Harrison G P 2007IEEE Transactions on Power System2007,22,3:1
13The JPEG Still Picture Compression Standard 显示文摘Wallace G K 1991Communications of the ACM1991,34,4:1
14Phenolic components of the plant cell wall显示文摘WALLACE G FRY S C 1994International Review of Cytology1994,151,:1
15Measuring the Positive and Negative Impacts of Ecotourism : a model显示文摘Wallace G N 1996Colorado: Colorado State University1996,,:1
16Capacitive properties of RuO2and Ru-Co mixed oxide deposited on single-walled carbon nanotubes for high-performance supercapacitors显示文摘Byung Chul Kima Gordon G Wallace 2009Synthetic Metals2009,159,:1
17Response of sea ice to the Arctic Oscillation显示文摘Rigor I G Wallace J M Colony R L 2002J Climate2002,15,18:1
18显示文摘Anton J Dominis Geoffrey M Spinks Gordon G Wallace 2003Progress in Organic Coatings2003,48,:1
19Light-addressable potentiometric sensor for biochemical systems显示文摘HAFEMAN D G WALLACE J P MCCONNELL H M 1988Science1988,240,:1
20Place as relationship part- ner: an alternative metaphor for understanding the quality of visitor experience in a backcountry setting显示文摘Brooks J J Wallace G N Williams D R 2006Leisure Sciences2006,28,4:1
返回顶部 每页显示:
共45页 首页 上一页 第1页 下一页 末页 /45 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费