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96篇 您的检索式:作者名="Debra S"
    题名 作者 年代 出处 被引量
1中国两栖动物保护需求总述显示文摘通过对中国两栖动物物种生物多样性现状的全面分析,与世界许多国家相比,中国是一个重要的全球优先保护地区.横断山区、南岭山区和武夷山区3个区域的两栖动物物种多样性特别丰富.有尾两栖类物种较无尾类受胁程度更高.几个物种数相对较少的铃蟾科、隐腮鲵科、小鲵科和蝾螈科显示出了高的受胁倾向.像世界其它地方一样,高海拔地区溪流繁殖的森林物种受胁程度更高.对中国两栖动物而言,生境丧失、污染和过度捕捉是最主要的致危因素.过度捕捉虽然影响不如生境丧失深远,但它更可能导致一个物种种群的快速衰落.针对5个方面的保护挑战,提出了优先研究领域和保护行动方面的建议.谢锋 刘惠宁 Simon N Stuart Janice S Chanson Neil A Cox Debra L Fischman 2006中国科学(C辑)2006,36,6:28
2Conservation needs of amphibians in China: A review显示文摘The conservation status of all the amphibians in China is analyzed,and the country is shown to be a global priority for conservation in comparison to many other countries of the world.Three Chinese regions are particularly rich in amphibian diversity:Hengduan,Nanling,and Wuyi mountains.Sala-manders are more threatened than frogs and toads.Several smaller families show a high propensity to become seriously threatened:Bombinatoridae,Cryptobranchidae,Hynobiidae and Salamandridae.Like other parts of the world,stream-breeding,high-elevation forest amphibians have a much higher likeli-hood of being seriously threatened.Habitat loss,pollution,and over-harvesting are the most serious threats to Chinese amphibians.Over-harvesting is a less pervasive threat than habitat loss,but it is more likely to drive a species into rapid decline.Five conservation challenges are mentioned with recommendations for the highest priority research and conservation actions.Michael Wai Neng LAU Simon N STUART Janice S CHANSON Neil A COX Debra L FISCHMAN 2007Science China(Life Sciences)2007,50,2:12
3Green tea extract:A potential cause of acute liver failure显示文摘The use of herbal products has increased significantly in recent years.Because these products are not subject to regulation by the Food and Drug Administration and are often used without supervision by a healthcare provider,the indication for and consumption of these supplements is quite variable.Moreover,their use is generally regarded as safe and natural by the lay-public.Unfortunately,there has been an increase in the number of reported adverse events occurring with the use of herbal products.We present a case of acute impending liver failure in an adolescent male using a weightloss product containing green tea extract.Our case adds to the growing concern surrounding the ingestion of green tea extract and serves to heighten healthcare provider awareness of a potential green tea extract hepatotoxicity.Despite the generally touted benefits of green tea as a whole,clinical concern regarding its use is emerging and has been linked to its concentration in multiple herbal supplements.Interestingly,the suspected harmful compounds are those previously proposed to be advantageous for weight-loss,cancer remedy,and anti-inflammatory purposes.Yet,we emphasize the need to be aware of not just green tea extract,but the importance of monitoring patient use of all dietary supplements and herbal products.Shreena S Patel Stacey Beer Debra L Kearney Garrett Phillips Beth A Carter 2013World Journal of Gastroenterology2013,19,31:3
4Advances in cellulose ester performance and application显示文摘Kevin J Edgar Charles M Buchanan John S Debenham Paul A Rundquist Brian D Seiler Michael C Shelton Debra Tindall 2001Progress in Polymer Science2001,,9:2
5HLA-G expression in extravillous trophoblasts is an intrinsic property of cell differentiation:a lesson learned from ectopic pregnancies显示文摘Debra S Goldman-Wolh Iiana Ariel Caryn Greenfield 2000Molecular Human Reproductin2000,6,6:1
6Kim Mechanisms of viralmembrane fusion and its inhibition显示文摘Debra M Eckert Peter S 2001Annu Rev Biochem2001,70,:1
7Callihan, Corporate effective tax rates: a synthesis of the literature显示文摘Debra S 1994Journal of Accounting L iterat ure1994,,13:1
8Improved methods for decolorizing corn zein显示文摘DAVID J S FRED J E DEBRA E P 2003Industrial Crops and Products2003,18,:1
9Singing by male and female Kloss gibbons (Hylobates klossii)in the Peleonan Forest, Sibemt Island, Indonesia 显示文摘Helen M Dooley Debra S 2013Primates2013,54,:1
10An application of the scholes and wolfson model to examine the relation between implicit and explicit taxes and firm market structure显示文摘 White Richard A 1999Journal of the American Taxation Association1999,,:1
11Biodiversity and pest management in orchard systems: A review显示文摘Simon S Bouvier J C Debras J F 2010Agronomy for Sustainable Development2010,30,:1
12Gyroscope free strap- down inertial measurement unit by 6 linear accelerom- eters 显示文摘Chen J H Lee S C Debra D B 1994Journal of Guidance Control and Dynamics1994,17,2:1
13Guidelines for ecological compensation associated with highways 显示文摘Ruud Cuperusa Kees J Canters Hellas A Udo de Haes Debra S Friedman 1999Biological Conservation1999,9,:1
14Glucose-dependent modulation of insulin secretion and intracellular calciumol·L^-1 ions by GKA50, a glucokinase activator 显示文摘DANNIEL J RUTH S DEBRA G 2007Diabetes2007,56,6:1
15Gyroscope free strapdown inertial measurement unit by six linear accelerometers显示文摘Chen J H Lee S C DeBra D B 1994Journal of Guidance Control and Dynamics1994,17,2:1
16On the feasibility and strategies of translating humor 显示文摘Raphaelson - West Debra S 1989Meta1989,,1:1
17Building the perfect beast-PCR optinzation and enhancements 显示文摘Debra S 1999The Scientist1999,15,1:1
18Guidelines for ecological compensation associated with highways显示文摘Ruud Cuperus Kees J Canters Helias A Udo de Haes Debra S Friedman 1999Biological Conservation1999,,1:1
19Gyroscope free strapdown inertial measurement unit by six linear accelerometers 显示文摘Chen J H Lee S C DeBra D B 1994Journal of Guidance Control and Dynamics1994,17,2:1
20Gyroscope free strap-down inertial measurement unit by six liner accelerometers显示文摘CHEN J H LEE S C DEBRA D B 1994Journal of Guidance Control and Dynamics1994,17,2:1
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