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    题名 作者 年代 出处 被引量
1成人缺血性卒中早期处理指南显示文摘本指南旨在对成年急性缺血性卒中患者评价和治疗各要素的现有证据做一回顾。目标读者是那些为发病后48h内的卒中患者提供治疗的内科医生和其他急诊医疗保健人员。另外,也包括向医疗保健政策制定者提供的信息。方法:专家小组成员由美国心脏协会(AHA)卒中委员会科学声明监督委员会任命,他们代表了来自不同领域的专家。专家小组以2003年后发表的报道为重点,对相关文献进行回顾,采用AHA卒中委员会的证据水平分级标准对证据进行分级并做出推荐。本声明经专家小组认可后,再由AHA科学顾问和协调委员会进行同行评议和正式批准。本指南打算在3年内做全面更新。结果:对急性缺血性卒中患者的处理仍然是多方面的,包括尚未在临床试验中进行过验证的一些医疗诊治方面。本声明包括从急诊医疗服务人员开始接触患者到入院初期处理的推荐意见。静脉重组组织型纤溶酶原激活剂仍然是已得到证实的最有效的卒中急诊治疗干预方法。包括动脉应用溶栓药和机械介入在内的一些方法显示出希望。因为许多推荐是在有限的证据基础上做出的,因此需要对急性缺血性卒中的治疗进行更多的研究。Harold P. Adams Gregory del Zoppo Mark J. Alberts Deepak L. Bhatt Lawrence Brass Anthony Furlan Robert L. Grubb Randall T. Higashida Edward C. Jauch Chelsea Kidwell Patrick D. Lyden Lewis B. Morgenstern Adnan I. Qureshi Robert H. Rosenwasser Phillip A. Scott Eelco F.M. Wijdicks 李焰生(译) 熊昕丽(译) 林岩(译) 沈沸(译) 俞羚(译) 邹静(译) 张静芳(译) 孙亚蒙(译) 周洁茹(译) 蒋仙国(译) 陈莺(译) 2007国际脑血管病杂志2007,15,6:18
2绿洲前沿地区多枝柽柳水分关系的特征及灌溉的影响显示文摘对塔克拉玛干沙漠南缘策勒绿洲前沿地区多枝柽柳 (Tamarixramosissima)进行了研究 ,生长季节和灌溉前后水分关系的特征表明 :多枝柽柳在生长季节保持了较高较稳定的清晨水势 ,植物能够平衡白天水分损失造成的水分亏缺 ,水分恢复状况良好。环境气候变化对渗透势等水分参数的影响不及植物水分恢复状况对它们的影响。除了个别数据 ,多枝柽柳水势和渗透势的降低幅度很小 ,更像是生长过程的结果 ,植物水分胁迫的特征并不明显。对比水分生理上对干旱胁迫的适应———渗透势的迅速降低和质外体水含量的增加 ,膨压消失点相对含水量(RWCp)和渗透势差值 (ΔΠ)等参数显示的生理特征表明 ,植物更加依靠稳定充足的水分供应来适应生长环境中极端的高水压差和与此相应的高大气蒸发要求。与此适应 ,植物和地下水发生了联系 ,并且一次性灌溉对植物水分状况的恢复基本没有帮助 ,保持地下水位稳定在根系的可吸收范围内成为保护绿洲前沿多枝柽柳长期存在的关键。多枝柽柳的水分特征属于中生植物的范畴 ,对极端环境的适应属于躲避的类型。李向义 张希明 何兴元 曾凡江 THOMAS F.M. FOETZKI A. 2004植物生态学报2004,28,5:15
3如何评价矿山废弃物对地下水和地表水的潜在影响显示文摘本文根据内华达州的实践经验,提出了一种新颖的评价方法。这种方法包括两个步骤,即:描述矿山废弃物的特征和评价其潜在影响。在评价过程中,可以使用一种方法或综合使用几种方法。据称,这种方法在各种水文地质条件下都能获得成功。D.J.赫佐格 F.M.福斯格伦 卢共平 吴翻 1997国外金属矿山1997,22,2:14
4音乐美学的主要流派显示文摘本文作者伽茨最先把他律论和自律论概念引进音乐美学,并构建了一种以他律和自律为主线的系统分类方法。他运用这一方法,梳理了一百四十年来出版的各种文论,挑选出其中约五十位学者的七八十部著作的有关音乐美学的章节,编成了一部名为《音乐美学的主要流派》(1929年斯图加特版)的美学资料集。以下译文就是作者为该书撰写的长篇导论。该导论提纲挈领地向读者展示了音乐美学各种流派(他律音乐美学分为:教条的内容美学、形式美学、部分的内容美学、假定论的内容美学;自律音乐美学分为:近似自律和绝对自律美学两种)的主要观点及其特征,其中涉及许多相关概念。F.M.伽茨 金经言(译) 2007文艺研究2007,,12:12
5颈动脉狭窄:无创伤性检查的准确性——个体病人数据的Meta分析显示文摘目的评价临床相关的无创伤性影像学检查——US、CT血管成像、MR血管成像和MR增强血管成像对于诊断重度和中度有症状的颈动脉狭窄的准确性;确定先期各种特异性临床因素和临床表现对诊断准确性的影响:评估两种无创性检查的一致性。方法利用原始检查资料得到伦理委员会认可。所有的资料都是匿名的。利用个体病例无创性影像学检查的资料(IPDS)评估有症状的颈动脉狭窄的敏感度、特异度和一致性:比较同侧与对侧动脉:比较IPDs与文献的评估结果;F.M. Chappell J.M. Wardlaw G.R. Young J.H. Gillard G.H. Roditi B. Yip 郑梅竹(译) 夏爽(校) 2009国际医学放射学杂志2009,32,4:12
6Spectrum of NSD1 gene mutations in southern Chinese patients with Sotos syndrome显示文摘Background Sotos syndrome is an overgrowth syndrome with characteristic facial gestalt and mental retardation of variable severity. Haploinsufficiency of the NSD1 gene has been implicated as the major cause of Sotos syndrome, with a predominance of microdeletions reported in Japanese patients. This study was conducted to investigate into the spectrum of NSD1 gene mutations in southern Chinese patients with Sotos syndrome. Methods Thirty-six Chinese patients with Sotos syndrome and two patients with Weaver syndrome were subject to molecular testing. Results NSD1 gene mutations were detected in 26 (72%) Sotos patients. Microdeletion was found in only 3 patients, while the other 23 had point mutations (6 frameshift, 8 nonsense, 2 spice site, and 7 missense). Of these, 19 mutations were never reported. NSD1 gene mutations were not found in the two patients with Weaver syndrome. Conclusions Most cases of Sotos syndrome are caused by NSD1 gene defects, but the spectrum of mutations is different from that of Japanese patients. Genotype-phenotype correlation showed that patients with microdeletions might be more prone to congenital heart disease but less likely to have somatic overgrowth. The two patients with Weaver syndrome were not found to have NSD1 gene mutations, but the number was too small for any conclusion to be drawn.Tony M.F. Tong Edgar W.L. Hau Ivan F.M. Lo Daniel H.C. Chan Stephen T.S. Lam 2005Chinese Medical Journal2005,,18:10
7地下采矿:技术述评显示文摘叙述了过去的一年地下矿在采矿方法、竖井开拓、钻孔与爆破、装载与运输、地压控制、通风与环保。F.M.拉塞尔 2000国外金属矿山2000,25,1:6
8Intrinsic control of axon regeneration显示文摘Spinal cord injury disrupts the connections between the brain and spinal cord, often resulting in the loss of sensory and motor function below the lesion site. The most important reason for such permanent functional deficits is the failure of injured axons to regenerate after injury. In principle, the functional recovery could be achieved by two forms of axonal regrowth: the regeneration of lesioned axons which will reconnect with their original targets and the sprouting of spared axons that form new circuits and compensate for the lost function. Our recent studies reveal the activity of the mammalian target of rapamycin (mTOR) pathway, a major regulator of new protein synthesis, as a critical determinant of axon regrowth in the adult retinal ganglion neurons[1]. In this review, I summarize current understanding of the cellular and molecular mechanisms that control the intrinsic regenerative ability of mature neurons.Zhigang He F.M. Kirby Neurobiology Center, Children’s Hospital, and Department of Neurology, Harvard Medical School, 300 Longwood Avenue, Boston, MA 02115, USA. 2010The Journal of Biomedical Research2010,24,1:6
9离子浮选在湿法冶金中的重要作用显示文摘离子浮选是从稀的水溶液中回收和除去金属离子的一种分离技术。在该法中 ,应用离子型捕收剂将溶液中相反电荷的非表面活性分离物转移到溶液 -蒸汽界面上。如果通过向溶液吹气提供足够大的溶液 -蒸汽界面 ,那么 ,非表面活性分离物可以与捕收剂一起富集和被除到泡沫相中。在实验室中用离子浮选分离金属已有很长的历史 ,在扩大试验中曾试验用它从浸出液中回收金。虽然离子浮选还没有在工业湿法冶金中得到应用 ,但该法具有很多适于处理稀溶液和溢流的吸引人的特点。所以 ,本文对离子浮选的基本特点进行了评述。这些特点包括除去金属离子的动力学、从混合溶液中除去目的离子的能力、控制分离选择性的能力、从泡沫产品中回收有价金属的能力。本文还将离子浮选与广泛应用的其它一些分离方法 (如溶剂萃取、离子交换和沉淀法 )进行了对比。从离子浮选研究可知 ,离子浮选常用的设备还远未优化 ,通过设备再设计 。F.M.莫伊勒 李长根 林森 2004国外金属矿选矿2004,41,5:2
10Triglyceride-rich lipoproteins from hypertriglyceridemic subjects induce a pro-inflammatory response in the endothelium: Molecular mechanisms and gene expression studies显示文摘G.D. Norata L. Grigore S. Raselli P.M. Seccomandi A. Hamsten F.M. Maggi P. Eriksson A.L. Catapano 2006Journal of Molecular and Cellular Cardiology2006,,4:2
11STRUCTURE AND MAGNETIC PROPERTIES OF YFe_(12-x)Ti_x COMPOUNDS显示文摘Structure and magnetic properties of the YFe12-x Tix compounds with x=0.85, 1.00, 1.10, 1.20 and 1.30 have been investigated. Both the thermomagnetic analysis and X-ray diffraction patterns show that all compounds Btudied are almost single phase and crystallize in the ThMn12-type of structure. The lattice parameters a, c and unit cell volume V increase monotonously with increasing Ti content. Curie temperature Tc is almost independent on Ti content while the spontaneous magnetization Mo, the anisotropy field B. and the anisotropy constant K1 decrease monotonously with increasing Ti content and increasing temperature from1.5K to 293K.B. Fuquan, J.L. Wang, N. Tang, W.Q. Wang, Z.Z. Guo, G.H. Wu and F.M. Yang (State Key Laboratory of Magnetism, Institute of Physics, The Chinese Academy of Sciences, Beijing 100080, China) (Department of Physics, Inner Mongolia Normal University, Huhhot 01 2001Acta Metallurgica Sinica(English Letters)2001,14,3:2
12Fat deposition, fatty acid composition and meat quality: A review显示文摘J.D. Wood M. Enser A.V. Fisher G.R. Nute P.R. Sheard R.I. Richardson S.I. Hughes F.M. Whittington 2007Meat Science2007,,4:2
13Number and spatial distribution of intrinsically photosensitive retinal ganglion cells in the adult albino rat显示文摘C. Galindo-Romero M. Jiménez-López D. García-Ayuso M. Salinas-Navarro F.M. Nadal-Nicolás M. Agudo-Barriuso M.P. Villegas-Pérez M. Avilés-Trigueros M. Vidal-Sanz 2013Experimental Eye Research2013,,:2
14减少卵子老化对于补救性卵母细胞单精子显微注射结局的影响显示文摘Objective: To evaluate the results of a novel protocol that allows to rescue IVF unfertilized oocytes by intracytoplasmic sperm injection (ICSI).Design: Prospective clinical trial.Setting: Private reproductive medical center.Patient(s): Thirty patients undergoing IVF.Intervention(s): Controlled ovarian stimulation (COS), conventional IVF, rescue ICSI, embryo culture, and embryo transfer.Main Outcome Measure(s): Identification of unfertilized IVF oocytes 6 hours after insemination and fertilization, and developmental rates of those oocytes after rescue microinjection, as well implantation and pregnancy rates (PR).Result(s): All oocytes (392) from 30 patients were inseminated with standard IVF 3 hours after ovum pick- up.Polar body (PB) status was checked at decumulation and rechecked 3 hours later.Eighty- two oocytes were fertilized after IVF alone and 184 nonactivated oocytes (failed fertilization) were rescue microinjected and 166 of them fertilized (20 patients).Cleavage stage on day 2 was significantly more advanced and embryo grade was higher after standard IVF fertilization than after rescue ICSI.Eight of the 30 embryos transferred were implanted in the IVF- only patients (27% )- and 8 of 68 embryos in the rescue ICSI patients (12% ).Conclusion(s): Rescue ICSI of unfertilized IVF oocytes 6 hours after insemination (9 hours after egg retrieval) can provide normal fertilization, embryo development, and pregnancy; however, corresponding outcome parameters tend to be impaired in comparison to the standard IVF fertilization results.Nagy Z.P. Rienzi L.F. Ubaldi F.M. 朱亮 2006世界核心医学期刊文摘(妇产科学分册)2006,2,9:2
15A Practical Guide for the Diagnosis of Primary Enteric Nervous System Disorders显示文摘M.G. Sch?ppi A. Staiano P.J. Milla V.V. Smith J.A. Dias R. Heuschkel S. Husby M.L. Mearin A. Papadopoulou F.M. Ruemmele Yvan Vandenplas S. Koletzko 2013Journal of Pediatric Gastroenterology and Nutrition2013,,5:2
16Concentration and chemical characteristics of PM 2.5 in Beijing, China: 2001–2002显示文摘F.K. Duan K.B. He Y.L. Ma F.M. Yang X.C. Yu S.H. Cadle T. Chan P.A. Mulawa 2006Science of the Total Environment2006,,1:2
17DD3 PCA3 -based Molecular Urine Analysis for the Diagnosis of Prostate Cancer显示文摘Daphne Hessels Jacqueline M.T. Klein Gunnewiek Inge van Oort Herbert F.M. Karthaus Geert J.L. van Leenders Bianca van Balken Lambertus A. Kiemeney J.Alfred Witjes Jack A. Schalken 2003European Urology2003,,1:2
18Analysis of human skin tissue by Raman microspectroscopy: Dealing with the background显示文摘F. Bonnier S.M. Ali P. Knief H. Lambkin K. Flynn V. McDonagh C. Healy T.C. Lee F.M. Lyng H.J. Byrne 2012Vibrational Spectroscopy2012,,:1
19Subarachnoid Hemorrhage Without Detectable Aneurysm: A Review of the Causes显示文摘Gabriel J.E. Rinkel Jan van Gijn Eelco F.M. Wijdicks 1993Stroke1993,,9:1
20Missense mutations of the fibrillin-1 gene in two Chinese patients with severe Marfan syndrome显示文摘To describe two Chinese patients with severe forms of Marfan syndrome and to report findings of mutational analysis of the fibrillin 1 (FBN1) gene Methods Two Chinese patients were studied, one suffering from Marfan syndrome of infantile onset and the other of neonatal onset Their clinical features were described Mutational analysis of the FBN1 gene was performed using polymerase chain reaction (PCR) technique and direct sequencing of exons 23-32, where the mutational hotspots for severe forms of Marfan syndrome are located Results Two missense mutations were successfully identified, a G3037A transition and an A3083T transversion, the latter being an unreported mutation Conclusion Taking advantage of the clustering phenomenon of mutations in severe forms of Marfan syndrome, one can identify FBN1 mutations in these patients by first screening the mutational hotspots, thus reducing the effort that would otherwise be much greater because of the size of theIvan F.M. LO, Rosanna M.S. WONG, Fanny W.F. LAM, Tony M.F. TONG and Stephen T.S. LAM 2001Chinese Medical Journal2001,,5:1
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