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369篇 您的检索式:作者名="S.R."
    题名 作者 年代 出处 被引量
1与代之间的公平:可持续发展权的基础显示文摘一起始问题在最近有关作为人权的发展权的全球磋商中,国际法学家们虽未质疑发展权的基本概念,但对以下问题表示关注,如发展权的确切实质是什么?发展权的受益者是谁?及发展权怎样在人权方略范围内并通过此方略得到执行?1986年国际法协会《汉城宣言》特别阐明:一...S.R.乔德赫瑞 黄列 1998环球法律评论1998,20,3:26
2EFFECT OF P,S AND Si ON THE SOLIDIFICATION,SEGREGATION,MICROSTRUCTURE AND MECHANICAL PROPERTIES IN Fe-Ni BASE SUPERALLOYS显示文摘EFFECTOFP,SANDSiONTHESOLIDIFICATION,SEGREGATION,MICROSTRUCTUREANDMECHANICALPROPERTIESINFe-NiBASESUPERALLOYSZ.Q.Hu;W.R.SunandS...Z.Q. Hu W.R.Sun and S.R. Guo(Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110015, China 1996Acta Metallurgica Sinica(English Letters)1996,9,6:13
3Dominant pulse simulation of near fault ground motions显示文摘In this study, a new mathematical model is developed composed of two parts, including harmonic and polynomial expressions for simulating the dominant velocity pulse of near fault ground motions. Based on a proposed velocity function, the corresponding expressions for the ground acceleration and displacement time histories are also derived. The proposed model is then fitted using some selected pulse-like near fault ground motions in the Next Generation Attenuation (NGA) project library. The new model is not only simple in form but also simulates the long-period portion of actual velocity near fault records with a high level of precision. It is shown that the proposed model-based elastic response spectra are compatible with the near fault records in the neighborhood of the prevailing frequency of the pulse. The results indicate that the proposed model adequately simulates the components of the time histories. Finally, the energy of the proposed pulse was compared with the energy of the actual record to confirm the compatibility.S.R. Hoseini Vaez M.K. Sharbatdar G. Ghodrati Amiri H. Naderpour A. Kheyroddin 2013Earthquake Engineering and Engineering Vibration2013,12,2:9
4为了历史的记录——访罗尔斯显示文摘罗尔斯的好友和哲学同事R .阿尔布莱顿 (RogersAlbritton)在描述罗尔斯时说道 :“我对杰克 ② 的主要感觉是 ,他是一个值得信赖的人 ,在他讨论其他人的时候具有很强的道德感。他不仅仅写出了巨著 ,而且是一个非常值得钦佩的人。他是我们中的佼佼者。”③ 罗尔斯发表于 1 971年的《正义论》一直被看作是现代政治哲学中的转折点 ,因为它复兴了哲学研究中的重要领域。它也是最为全面和具有深远影响的现代自由主义巨著。该书 2 0余万册在全球范围内销售一空 ,有 50 0 0余部论著专门讨论它 ,这些惊人的事实正是由于《正义论》是一部严谨而深刻的理论著作。罗尔斯在他的论著中对他的个人生活始终守口如瓶 ,但对他人的帮助和观点却感激不尽。他回绝了大多数的采访 ,只接受了与他始终保持个人关系的某些大学的荣誉学位 ,如牛津大学、普林斯顿大学和哈佛大学。他很长时间都没有同意把他的名字收入《名人录》。以下的采访见于 1 991年的《哈佛哲学评论》 ,是罗尔斯作过的仅有的三次访谈之一 ,而这三次访谈都是与现在或以前的学生进行的。罗尔斯的个人生活完全奉献在关于社会正义、合作和个人权利等问题的思考、教学和写作当中。罗尔斯于 1 92S.R.艾芭 J.D.哈兰 W.J.李 江怡 2003世界哲学2003,,2:5
5纵论金矿的各种分选加上处理方法显示文摘本文简要回顾了世界主要产金国澳大利亚的金矿产品的性质和湿法冶金工艺;讨论了对易选、复杂和难选矿石采用不同方法分选的依据.氰化-氰化和炭浆法或炭浸法是处理易选矿石最基本的也是最成熟的方法;还论述了和炭浆法有关的含铜矿石的分选.论述了耗氧型和内质竞争型矿石的分选;详细介绍了难选矿石预处理的5种方法:超细磨、酸浸或碱浸热压氧化、活化法、HMC法和电解氧化法.在澳大利亚,焙烧和生物氧化是预处理难选金矿石的常用方法,在这方面的进展情况也常有报道.介绍了澳大利亚戈登斯佩克(GoldenSpec)矿采用加压氰化法富集辉锑矿的尝试;而到目前为止,热解法、硝化/氧化法、Artech/Cashman法以及卡氏酸法还没有真正用于工业实践。讨论了矿浆离子交换树脂法替代炭浆法选金的发展潜势.由于氰化物具有毒性而带来环保问题,因此就要研究其他能使用无毒药剂的提金方法.氰化的主要替代品有:氨的硫代硫酸盐、硫脲和卤化物溶液.简要论述这些浸滤方法的化学机理,并对流程加以说明,还预测了生物湿法冶金的远景.S.R.拉伯迪 张锦宏 1997国外金属矿选矿1997,34,10:4
6Instability of unsaturated soil slopes due to infiltration显示文摘S.E. Cho S.R. Lee 2001Computers and Geotechnics2001,,3:4
7Studies on Pongamia pinnata (L.) Pierre leaves: understanding the mechanism(s) of action in infectious diarrhea显示文摘While data are available on the effect of medicinal plants on intestinal motility and their antibacterial action, there is a paucity of information on their mode of action on various aspects of diarrheal pathogenicity, namely colonization to intestinal epithelial cells and production/action of enterotoxins. Crude decoction of dried leaves of Pongamia pinnata was evaluated for its antimicrobial (antibacterial, antigiardial and antirotaviral) effect; and its effect on production and action of enterotoxins (cholera toxin, CT; Escherichia coli labile toxin, LT; and E. coli stable toxin, ST); and adherence of enteropathogenic E. coli and invasion of enteroinvasive E. coli and Shigella flexneri to epithelial cells. The decoction had no antibacterial, antigiardial and antirotaviral activity, but reduced production of CT and bacterial invasion to epithelial cells. The observed results indicated that the crude decoction of P. pinnata has selective antidiarrheal action with efficacy against cholera and enteroinvasive bacterial strains causing bloody diarrheal episodes.BRIJESH S. DASWANI P.G. TETALI P. ROJATKAR S.R. ANTIA N.H. BIRDI T.J. 2006Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2006,7,8:3
8从印度看亚洲的融合与对话——价值观的现实与共鸣显示文摘印度是印度教与佛教的发祥地,整个亚洲是印度教与佛教思想和文化的宝库。亚洲文化对世界具有极其重要的意义,能解决人类生活中的许多问题。它们具有多样性,既具有差别,又表现了某些相似性,并体现了亚洲各种价值观的融合与对话,对其要进行正确的理解和鉴别。从印度的视角概括亚洲文化思想的历史,可见印度教与佛教的不可分离性以及它们对世界的意义。亚洲国家要在全球化与一个泛亚的平台背景与基础之上,发现其共同性,估量彼此的实力与不足,为世界的和平互相努力。S.R.伯哈特 2005华中科技大学学报(社会科学版)2005,19,6:3
9美国瓦纳普姆水电站水轮机设计和鱼类保护的创新显示文摘美国华盛顿州格兰特县公共设施管理区根据其优先保护鱼类和提高水电设施效率的基本原则,目前正在瓦纳普姆(Wanapum)坝安装一个创新的过鱼旁通槽,以及设计先进的亲鱼水轮机。这项工作是瓦纳普姆坝目前正在实施的重要改造计划的组成部分;对下游的普里斯险滩(PriestRapids)坝已规划了类似的水轮机改造工程。S.R.布朗 马元珽(译) 刘渝(校) 2006水利水电快报2006,27,22:3
10Nanocapsules for self-healing materials显示文摘B.J. Blaiszik N.R. Sottos S.R. White 2007Composites Science and Technology2007,,3:3
11确定多糖在滑石上的吸附是否为可逆过程的一个简单方法显示文摘在浮选南非含铂矿石时使用聚合物抑制剂(改性瓜尔胶和羧甲基纤维素)以降低天然可浮性脉石矿物(如滑石)的回收率。这些聚合物在脉石矿物上吸附强度通常较弱(通过物理吸附),因此,这种吸附也就被认为是一个平衡过程,即是可逆的。对滑石试样的微浮选试验表明,滑石的这种可浮性可以通过这些多糖的吸附完全降低,但是也能恢复,这取决于条件,用水的洗涤表明,这种吸附在纯水体系中是可逆的。S.R.卡伍德 汪镜亮 肖力子 2006国外金属矿选矿2006,43,5:2
12关于母亲孕期维生素D状况与儿童9岁时骨量关系的纵向研究显示文摘Background: Vitamin D insufficiency is common in women of childbearing age and increasing evidence suggests that the risk of osteoporotic fracture in adulthood could be determined partly by environmental factors during intrauterine and early postnatal life. We investigated the effect of maternal vitamin D status during pregnancy on childhood skeletal growth. Methods: In a longitudinal study, we studied 198 children born in 1991-92 in a hospital in Southampton, UK; the body build, nutrition, and vitamin D status of their mothers had been characterised during pregnancy. The children were followed up at age 9 years to relate these maternal characteristics to their body size and bone mass. Findings: 49 (31%) mothers had insufficient and 28 (18%) had deficient circulating concentrations of 25(OH)-vitamin D during late pregnancy. Reduced concentration of 25(OH)-vitamin D in mothers during late pregnancy was associated with reduced whole-body (r = 0.21, p = 0.0088) and lumbar-spine (r = 0.17, p = 0.03) bone-mineral content in children at age 9 years. Both the estimated exposure to ultraviolet B radiation during late pregnancy and the maternal use of vitamin D supplements predicted maternal 25(OH)-vitamin D concentration (p < 0.0001 and p = 0.0110, respectively) and childhood bone mass (p = 0.0267). Reduced concentration of umbilical-venous calcium also predicted reduced childhood bone mass (p = 0.0286). Interpretation: Maternal vitamin D insufficiency is common during pregnancy and is associated with reduced bone-mineral accrual in the offspring during childhood; this association is mediated partly through the concentration of umbilical venous calcium. Vitamin D supplementation of pregnant women, especially during winter months, could lead to longlasting reductions in the risk of osteoporotic fracture in their offspring.Javaid M.K. Crozier S.R. Harvey N.C. C. Cooper 柳蕴 2006世界核心医学期刊文摘(妇产科学分册)2006,0,4:2
13Rupture of Infra-renal Aortic Aneurysm after Endovascular Repair: A Series from EUROSTAR Registry显示文摘G.A.J. Fransen S.R. Vallabhaneni C.J. van Marrewijk R.J.F. Laheij P.L. Harris J. Buth 2003European Journal of Vascular & Endovascular Surgery2003,,5:2
14Texture evolution of five wrought magnesium alloys during route A equal channel angular extrusion: Experiments and simulations显示文摘S.R. Agnew P. Mehrotra T.M. Lillo G.M. Stoica P.K. Liaw 2005Acta Materialia2005,,11:2
15Archean crustal evolution in the northern Yilgarn Craton: U–Pb and Hf-isotope evidence from detrital zircons显示文摘W.L. Griffin E.A. Belousova S.R. Shee N.J. Pearson S.Y. O’Reilly 20042004 (3-4)2004,,3:2
16Spatio-temporal snowmelt variability across the headwaters of the Southern Rocky Mountains显示文摘S.R. FASSNACHT J.I. LOPEZ-MORENO C. MA A.N. WEBER A.K.D. PFOHL S.K. KAMPF M. KAPPAS 2017Frontiers of Earth Science2017,11,3:2
17Application of texture simulation to understanding mechanical behavior of Mg and solid solution alloys containing Li or Y显示文摘S.R. Agnew M.H. Yoo C.N. Tomé 2001Acta Materialia2001,,20:2
18PREDICTION OF THERMODYNAMICS DATA OF TERNARV AND QUAfERNARY MOLTEN ALLOYS WITH NRTL EQUATION显示文摘NRTL equation is one of the equations that widely used in chemical engineering thermodynamics. The marked advantage of the NRTL equation is that it can be used for predicting the thermodynamicsproperties of multicomponent systems only with the data of binary systems. However the application of it to molten alloys and the other melts in metallungy has been mrsly reported. In this article, it was used to correlate thermodynamics data of binary molten alloys which are included in the systems-Cd-Bi-Sn, Cd-Bi-Pb, Cd-Sn-Pb. The data of those ternary systems were predicted by NRTL equation. The activities of Cd in quaternary system Cd-Bi-Pb-Sn were also calculated.H. Y. Hou G. Xie G.H. Liu and S.R. Chen (Department of Metallurgy, Kunming University of Science and Technology, Kunming 650093, China)(Department of Metallurgy, Kunming University of Science and Technology, Kunming 650093, China)(Department of Metallur 1999Acta Metallurgica Sinica(English Letters)1999,12,3:2
19Species distribution and susceptibility of Candida isolates from patient with vulvovaginal candidiasis in Southern China from 2003 to 2012显示文摘X.P. Liu S.R. Fan Y.T. Peng H.P. Zhang 2014Journal de Mycologie Médicale2014,,:2
20Effects of heat stress and plane of nutrition on lactating Holstein cows: I. Production, metabolism, and aspects of circulating somatotropin 1显示文摘M.L. Rhoads R.P. Rhoads M.J. VanBaale R.J. Collier S.R. Sanders W.J. Weber B.A. Crooker L.H. Baumgard 2009Journal of Dairy Science2009,,5:2
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