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[期刊论文] 作者：Ronald G.Michels,,
来源：眼科学报 年份：1986
玻璃体手术用以治疗增殖性糖尿病视网膜病变的并发症,当自然病史预后很差其它疗法无效并发生明显视力下降时行玻璃体手术是用一小直径器械从睫状体平部伸人玻璃体腔。这些器...
Inter-Regional Comparisons on the Quaternary Large Mammalian Faunas between China and Sub-Saharan Af
[期刊论文] 作者：Ronald CLARKE,,
来源：Acta Geologica Sinica(English Edition) 年份：2011
The current and dominant theory about the origin of modern humans is the out-of-Africa hypothesis,which asserts that populations of Homo sapiens left Africa 100...
Geometric morphometric analysis of the early Pleistocene hominin teeth from Jianshi,Hubei Province,C
[期刊论文] 作者：Ronald CLARKE,,
来源：Science China(Earth Sciences) 年份：2010
Although the early Pleistocene hominin fossils found in East Asia continent are widely recognized as the earliest hominins migrated from Africa, debates remain...
[期刊论文] 作者：Ronald Sorensen,
来源：中国医院 年份：2002
The health care delivery system in the United States is facing several monumental challenges today that will impact the future development of health services d...
[期刊论文] 作者：Ronald Dubner,
来源：生理科学 年份：2004
阜阳市局 ￡4a 局长——_MINtkMMtgj’＃lnH＄B——q.M——D收束志不他只邀狲位J则【科校为先导推动地租工作.B为广为戳民U用凶盼引眯B.习.互们羹宽.互狈槽竺汹IAn.刊 办好杂志。必...
[期刊论文] 作者：Ronald Eccles,,
来源：英国医学杂志(中文版) 年份：2006
编辑:MacfarlaneandLim称流感大流行的控制问题会是对人类的一大挑战,因为,“与SARS不同,在患者出现明确症状之前,流感就有很高的传染性”1。无症状流感传播的证据是什么呢?F...
Globalization of AOAC Acceptance Criteria for Alternative Microbiological MethodsHarmonization of AO
[会议论文] 作者：Ronald Johnson,
来源：食品微生物检测技术及食品微生物实验室质量管理研讨会 年份：2009
...
The Ecdysone Receptor-a Protein Capable of Adopting a Finite Number of Alternative Robust Functional
[会议论文] 作者：Ronald Hill,
来源：第四届生命之春论坛 年份：2008
The classical experiments of Anfmsens group demonstrating the oxidative refolding of denatured reduced pancreatic ribonuclease into active enzyme with corre...
[期刊论文] 作者：Ronald ROUSSEAU,,
来源：Journal of Zhejiang University(Science B:An International Bi 年份：2008
We discuss what document types account for the calculation of the journal impact factor (JIF) as published in the Journal Citation Reports (JCR). Based on a bri...
[期刊论文] 作者：Ronald E.Majors,,
来源：办公自动化 年份：2014
安捷伦科技推出由样品前处理专家Ronald E.Majors博士撰写的《色谱样品前处理的基本知识(Sample Preparation Fundamentals for Chromatography)》。该本著作是色谱样品前处...
IMPACTS OF DIMENSION AND SLOPE OF SUBMERGED SPUR DIKES ON LOCAL SCOUR PROCESSES-AN EXPERIMENTAL STUD
[期刊论文] 作者：Ronald W.THRING,,
来源：International Journal of Sediment Research 年份：2006
In this experimental study, the impacts of the slope of the upstream face of submerged spur dikes on scour patterns in the vicinity of the submerged spur dike h...
[期刊论文] 作者：Ronald W.Hardy,
来源：中国水产 年份：2003
请下载后查看，本文暂不支持在线获取查看简介。大豆粒在鲑鳟鱼类饲料中的利用@Ronald W.HardyPlease download to view, this article does not support online access to v...
[会议论文] 作者：Ronald J.Hill,
来源：2008中国深圳蛋白质和多肽科学大会 年份：2008
The steroid hormone,20-hydroxyecdysone,hereafter referred to as eedysone,controls the expression of vast networks of genes during insect development and rep...
[会议论文] 作者：Ronald Germain,
来源：2016年国际树突状细胞研讨会(The 14th International Symposium on Dendriti 年份：2016
Background:Immune responses involve cell-cell interactions within lymphoid tissues,trafficking of activated cells to sites of effector function,and the migr...
Multifunctional organic nitrates and tropospheric ozonePerspectives from airborne field observations
[会议论文] 作者：Ronald Cohen,
来源：环境毒理与环境化学国际学术研讨会——亚太分会2010年会(SETAC Asia/Pacific2010) 年份：2010
...
[期刊论文] 作者：Ronald J.Allen,
来源：证据科学 年份：2020
...
[学位论文] 作者：Muhwezi Ronald,,
来源：华中师范大学 年份：2004
本研究是基于乌干达的扶贫计划,在乌干达瓦基索地区进行了关于乌干达脱贫的研究。研究目标包括:找出扶贫计划对改善瓦基索地区农村人口生活的影响;确立扶贫计划在改善瓦基索...
[期刊论文] 作者：Ronald P.Danjele,,
来源：江西医药 年份：1986
【定义和患病率】哮喘是一种以气管、支气管对各种刺激物的反应性增高,从而导致广泛的气道狭窄为特征的疾病。其病变可自然缓解,亦可经治疗而逆转。近年来公认的关于哮喘的...
[期刊论文] 作者：Ronald S.Fernando,,
来源：中国专利与商标 年份：2008
1.Introduction:A change of perspective…virtually all top Chinese officials are trained as engi- neers.In the words of [former] Intel CEO Barrett,“they get it,...
[期刊论文] 作者：Ronald J.Allen,,
来源：证据科学 年份：2011
Much of evidence scholarship deals with straight forward doctrinal rules,such as relevancy,hearsay,character evidence,expert testimony and the like.These rules...
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