维普中文期刊产品整合服务
660篇 您的检索式:作者名="Greenland"
    题名 作者 年代 出处 被引量
1The Cosmic Dust in Suzhou Granite:Ablated Products of a Cometary ExplosionHu Zhong-wei,Wang Er-kang,Wan Yu-qiuDepartement of Astronomy,Nanjing University,Nanjing 210093,China Department of Earth Sdence,Nanjing University,Nanjing 210093,China Cosmic dust has been collected in large number from deap-sea sediments,Greenland ice deposits,the stratosphere and space,of cosmic dust,some are the unmelted micrometeorite,and most are the ablated products of me-teoroids in the atmosphere.Cosmic dusts were recovered from two sites of the 1908 Tunguska explosion and the 1965 Revelstoks explosion Since 1987,a large number of microspherules have been extracted from Suzhou granite of China Their suface and section structures,mineral and chemical composition show that these microspherules are of the ablated cosmic dust.The microspherules occurred in the inner contact complex intrusion.It suggests that the microspherules may be products of the same event and were aggergated in some strata and then captured by the emplacement of granitic magma.Although the microspherules are similare to other ablated cosmic dusts,there are some diferences.Our calculated results of cometary motion through the atmosphere and explosion show that the microspherules may be the ablated dust of a comet with mass above 1015g at its explosion near the ground. 1996紫金山天文台台刊1996,15,3:2
2经验证的多基因风险评分对中青年人冠状动脉粥样硬化性心脏病长期风险的预测作用显示文摘本文旨在了解先前获得的多基因风险评分(polygenic risk scores, PRS)对冠状动脉粥样硬化性心脏病(冠心病)长期风险的预测效用及其超越传统危险因素的附加价值,为预防策略提供信息。方法:纳入Framingham后代研究(Framingham offspring study, FOS)和社区动脉粥样硬化风险(atherosclerosis risk in communities, ARIC)研究中年龄20~59岁无冠心病的成年人数据进行分析。Khan SS Page C Wojdyla DM Schwartz YY Greenland P Pencina MJ 刘青(译) 郑武洪(审校) 2022中华高血压杂志2022,30,12:2
3颈动脉硬化进展与病程≥10年的高血压治疗之间的关系:多种族动脉粥样硬化研究显示文摘尚未有前瞻性多种族队列对抗高血压药物类别和动脉硬化进展的相关性进行研究。该研究所有受试者基线均患高血压,定义为血压≥140/90 mm Hg(1mm Hg=0.133kPa)或服用降压药物治疗。在5个时间点评估药物的服用情况和血压水平。通过超声在基线时和平均随访(9.4±0.5)年后测定右颈总动脉的杨氏弹性模量和扩张系数。Gepner AD Tedla Y Colangelo LA Tattersall MC Korcarz CE Kaufman JD Liu K Burke GL Shea S Greenland P Stein JH 刘莉 叶鹏 2016中华高血压杂志2016,24,11:2
4冠状动脉钙化用于指导个性化阿司匹林治疗以预防心血管病:基于多民族动脉粥样硬化研究显示文摘最近美国心脏病学会/美国心脏协会(American College of Cardiology/American Heart Association,ACC/AHA)的一级预防指南建议,低剂量阿司匹林治疗仅适用于年龄40~70岁、患动脉粥样硬化性心血管病(atherosclerotic cardiovascular disease,ASCVD)风险较高,但出血风险不高的成年人。然而,尚不清楚如何更准确地识别出这些患者。根据2019年降低心血管病相对危险度和出血风险的阿司匹林荟萃分析研究数据,本研究旨在评估冠状动脉钙化(coronary artery calcium,CAC)在指导阿司匹林在一级预防中如何使用的价值。周卫(译) 叶鹏(摘/审校) Achirica MC Miedema MD McEvoy JW Rifai MA Greenland P Dardari Z Budoff M Blumenthal RS Yeboah J Duprez DA Mortensen MB Dzaye O Hong J Nasir K Blaha MJ 2020中华高血压杂志2020,28,4:2
5Blood cholesterol concentration:fingerstick plasma vs venous serum sampling显示文摘 Bowley NL Melklejohn B 1990Clin Chem1990,36,62:1
6Predictive utility of pulse pressure and other blood pressure measures for cardiovascular outcomes 显示文摘Mosley WJ Greenland P Garside DB 2007Hypertension2007,49,6:1
7Prevention Conference Ⅴ: Beyond secondary prevention : Identifying the high-risk patient for primary prevention: Noninvasive tests of atherosclerotic burden: Writing Group Ⅲ 显示文摘Greenland P Abrams J Aurigemma GP 2000Circulation2000,101,1:1
8Soil management and soil degradation显示文摘Greenland D J 1981J Soil Sei1981,32,:1
9Predictive utility of pulse pressure and other blood pressure measures for cardiovascular outcomes显示文摘Mosley WJ Greenland P Garside DB 2007Hypertension2007,49,6:1
10Walkingcompared with vigorous exercise for the prevention of car-diovascular events in women显示文摘Manson Je Greenland P LaCroix AZ 2002N Engl J Med2002,347,:1
11Confounding and collapsibility in causal inference显示文摘Greenland S Robins J Pearl J 1999Statistical Science1999,14,:1
12Adsorption of Polysaccharides by Montmorillonite显示文摘PARFITT R L GREENLAND D J 1970Soil Science Society of America Journal1970,34,6:1
13Prevention conferenceV:beyond secondary prevention:identifying the high risk patient forp rimary prevention : non-invasive tests of therosclerotic burden: writing group Ⅲ显示文摘Greenland P Abrams I Aufigemma GP 2000Circulation2000,101,1:1
14Coronary artery calcium score combined with framingham score for risk prediction in asymptomatic individuals显示文摘Greenland P LaBree L Azen SP 2004JAMA2004,291,2:1
15Identifiability, exchangeability and epidemiologic confounding显示文摘Greenland S Robins J 1986Iht J Epidem1986,15,:1
16Prevention Conference V= Beyond secondary prevention: identifying the high risk patient for primary prevention Noninvasive circula- tion tests of atherosclerotic burden; Writing Group Ⅲ 显示文摘Greenland P Abrams J Aurigemma GP 2000Circulmion2000,101,1:1
17Quantitative methods in the review of epidemiologic literature显示文摘Greenland S 1987Epidemiol Rev1987,9,:1
18Predictive u-tility of pulse pressure and other blood pressure measures forcardiovascular outcomes 显示文摘Mosley WJ Greenland P Garside DB 2007Hypertension2007,49,6:1
19High-density lipoprotein cholesterol and particle concentrations,carotid atherosclerosis,and coronary events:MESA (Multi-Ethnic Study of Atherosclerosis)显示文摘Mackey RH Greenland P Goff DC 0,,:1
20Interactions between humic and fulvic acids and clays 显示文摘Greenland D J 1971Soil Science1971,111,:1
返回顶部 每页显示:
共33页 首页 上一页 第1页 下一页 末页 /33 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