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13448篇 您的检索式:作者名="LF"
    题名 作者 年代 出处 被引量
1Unusual life-threatening Rosai-Dorfman disease of the trachea. role of NF-kappa B显示文摘Zhou, LF Chen, LA Zhu, QA Wang, C Xu, H Cui, XF Jiang, LF He, Ski Huang, M Yin, KS 2010南京医科大学学报(自然科学版)2010,30,11:21
2Excited states of coherent state and their nonclassical properties显示文摘QUANTIZED radiation fields exhibiting nonclassical properties have been of great theoretical andexperimental interest in the last two decades. It is shown that various nonclassical states suchas squeezed state and Schrodinger cat state can be generated out of coherent state in thenonlinear process of the interaction of atom and field although the radiation field in aWei, LF Wang, SJ Jie, QL 1997Chinese Science Bulletin1997,42,20:11
3Transplantation of vascular endothelial growth factor-transfected neural stem cells into the rat brain provides neuroprotection after transient focal cerebral ischemia显示文摘Zhu W Mao Y Zhao Y Zhou LF Wang Y Zhu JH Zhu Y Yang GY 2006中国生物学文摘2006,20,5:8
4A therapeutic strategy uses histone deacetylase inhibitors to modulate the expression of genes involved in the pathogenesis of rheumatoid arthritis显示文摘Chung YL Lee MY Wang AJ Yao LF 2006中国生物学文摘2006,20,4:7
5螺内酯与可乐定作为难治性高血压第4种治疗药物的比较:难治性高血压的最佳治疗随机研究显示文摘该研究旨在通过一个多中心随机试验对作为难治性高血压患者的第4种治疗药物的螺内酯与可乐定进行比较。采用药丸计数评估药物治疗依从性。难治性高血压患者(定义为包括1种利尿剂在内的3种药物治疗12周,诊室及动态血压监测血压仍未控制)随机给予螺内酯(12.5~50 mg/d)或可乐定(0.1~0.3mg,2次/d)继续治疗12周。Krieger EM Drager LF Giorgi DMA Pereira AC Barreto-Filho JAS Nogueira AR Mill JG Lotufo PA Amodeo C Batista MC Bodanese LC Carvalho ACC Castro I Chaves H Costa EAS Feitosa GS Franco RJS Fuchs FD Guimarāes AC Jardim PC Machado CA Magalhāes ME Mion D Jr Nascimento RM Nobre F Nóbrega AC Ribeiro ALP Rodrigues-Sobrinho CR Sanjuliani AF Teixeira MDCB Krieger JE ReHOT Investigators 赵狄 练桂丽 2018中华高血压杂志2018,26,3:7
6Application of carbazole compounds in study of hydrocarbon migration显示文摘IN recent years, studies on nitrogen compounds have been widely carried out by overseas schol-are, and achievements have been obtained spec1ally in the application of carbazoles to thestudy of hydrocarbon migration. But in China, few people work on this research area.Liu, LF Xu, XD Mao, DF Yu, HJ 1997Chinese Science Bulletin1997,42,23:6
7妊娠期高血压免疫因子、肿瘤坏死因子α、血管紧张素Ⅱ1型受体自身抗体对妊娠可溶性fms样酪氨酸1和可溶性Endoglin产物的影响显示文摘最近研究发现先兆子痫中血管新生因子、可溶性fms样酪氨酸激酶(sFlt-1)和可溶性Endoglin(sEn-doglin)不平衡;然而尚不清楚它们过度分泌的启动机制。方法:长期给予怀孕大鼠肿瘤坏死因子α(tumor necrosis factor-α,TNF-α)或抗血管紧张素Ⅱ受体的自身抗体(AT1-AA),测定其循环和胎盘的sFlt-1和(或)sEndoglin以确定这些因素的免疫调节作用。Parrish MR Murphy SR Rutland S Wallace K Wenzel K Wallukat G Keiser S Ray LF Dechend R Martin JN Granger JP La Marca B 黄晓斌 2010中华高血压杂志2010,18,12:5
8脂蛋白a水平与冠状动脉粥样硬化性心脏病患者复发事件的关系显示文摘脂蛋白a是否是冠状动脉粥样硬化性心脏病(冠心病)患者复发性心血管事件(recurrent cardiovascular events,RCVEs)的预测因子尚未确定。本研究旨在探讨脂蛋白a对一个真实世界、大规模首诊心血管事件(cardiovascular event,CVE)患者队列中RCVEs的潜在影响。方法:本实验为多中心的前瞻性研究,纳入经血管造影诊断的冠心病并经历首次CVE的患者7562例。入院时测量所有患者的脂蛋白a浓度.周卫(译) 叶鹏(校) Liu HH Cao YX Jin JL Zhang HW Hua Q Li YF Guo YL Zhu CG Wu NQ Gao Y Xu RX Hong LF 2020中华高血压杂志2020,28,5:5
9国外碳-化学技术进展显示文摘综述了近年来国外C1化学,包括甲烷化学、甲醇化学、合成气化学和CO2化学等技术进展。(Information Center for Natural Gas Chemical Industry under Ministry t,Lf Chemical Industry.) 1995天然气化工—C1化学与化工1995,20,4:5
10A FINITE-ELEMENT ANALYSIS OF ELECTROMAGNETIC SHEET METAL-EXPANSION PROCESS显示文摘1INTRODUCTIONElectromagneticforming,esentialybeingakindofapplicationofimpulseintensivecurenttechniqueinmetalworking,dealswith...Huang, SY Chang, ZH Wang, ZR Wang, LF Yang, M 1998中国有色金属学会会刊:英文版1998,8,3:4
11持续气道正压通气在预防阻塞性睡眠呼吸暂停患者心血管事件中的作用显示文摘阻塞性睡眠呼吸暂停(obstructive sleep apnea,OSA)导致阵发性低氧血症,夜间交感神经系统激活,血压、氧化应激和炎症指标的升高以及高凝血症。较大的胸内负压波动也会给心脏和大血管施加机械应力。基于人群和睡眠诊所的队列研究显示,OSA与心脑血管事件,特别是脑卒中相关。McEvoy RD Antic NA Heeley E Luo Y Ou Q Zhang X Mediano O Chen R Drager LF Liu Z Chen G Du B McArdle N Mukherjee S Tripathi M Billot L Li Q Lorenzi-Filho G Barbe F Redline S Wang J Arima H Neal B White DP Grunstein RR Zhong N Anderson CS 练桂丽 叶鹏 2016中华高血压杂志2016,24,11:4
12溴化钠在正丙醇-水混合溶剂中溶解热和溶剂化热显示文摘用高精度等温外壳式量热计测量了298.15K下NaBr在不同组成正丙醇水混合溶剂中溶解热,根据测量结果及以前作者对NdCl_3,BaCl_2;NaCl,Nal,NaF/n-C_3H_7OH-H_2O体系溶解热的研究结果,计算T298.15K下,正丙醇水混合溶剂中,上述盐的标准溶解热和NaF,NaCl,NaBr和NaI的溶剂化热.讨论了电解质溶解热和溶剂化热与离子特性、混合溶剂的组成和结构的关系.张雅明 沃罗布也夫AF 索洛玛季娜NA 莫洛科娃LF 1994物理化学学报1994,10,10:4
13Behaviour of Hydrogen in Nano-transition Metals显示文摘Nanocrystalline transition metals were prepared with Ar+H2 arc plasma method. The hydrogenmust be used during preparation to get a special nanrvparticles. The hydrogen plays an importantrole in the structure and state of nanocrystalline transition metals. The state of hydrogen andthe change of the nanocrystalline metal structure caused by hydrogen are called the behaviour ofhydrogen in nano-transition metals which includes the ability and function of storing hydrogenin the metals.Zhang, ZK Cui, ZL Chen, KZ Zuo, DH Dong, LF 1996Journal of Materials Science & Technology1996,12,1:4
14经颅直流电刺激对痛觉过敏的逆转显示文摘神经性疼痛的出现来自周围和中枢神经损伤,并且包含明显的临床症状和经常使人呈现衰弱的状态。以往的研究表明,经颅直流电刺激(tDCS)在其他疼痛试验模型中能够影响疼痛的传输,此研究旨在探究 tDCS 在神经性疼痛(NP)模型中对疼痛和细胞因子影响。陆晶晶 顾旭东 Cioato SG Medeiros LF Marques Filho PR 2016中国康复2016,31,5:4
15Effects of iptakalim on extracellular glutamate and dopamine levels in the striatum of unilateral 6-hydroxydopamine-lesioned rats: a microdialysis study显示文摘Yang J Hu LF Liu X Zhou F Ding JH Hu G 2006中国生物学文摘2006,20,10:3
16导致成人与儿童患者30天脑室腹腔分流失败的原因分析(英文)显示文摘OBJECTIVE The aim of this study was to provide a comprehensive benchmark of 30-day ventriculoperitoneal(VP)shunt failure rates for a single institution over a 5-year study period for both adult and pediatric patients,to compare this with the results in previously published literature,and to establish factors associated with shunt failure.METHODS A retrospective database search was undertaken to identify all VP shunt operations performed in a single,regional neurosurgical unit during a 5-year period.Data were collected regarding patient age,sex,origin of hydrocephalus,and whether the shunt was a primary or secondary shunt.Operative notes were used to ascertain the type of valve inserted,which components of the shunt were adjusted/replaced(in revision cases),level of seniority of the most senior surgeon who participated in the operation,and number of surgeons involved in the operation.Where appropriate and where available,postoperative imaging was assessed for grade of shunt placement,using a recognized grading system.Univariate and multivariate models were used to establish factors associated with early(30-day)shunt failure.RESULTS Six hundred eighty-three VP shunt operations were performed,of which 321 were pediatric and 362 were adult.The median duration of postoperative follow-up for nonfailed shunts(excluding deaths)was 1263 days(range 525-2226 days).The pediatric 30-day shunt failure rates in the authors'institution were 8.8%for primary shunts and 23.4%for revisions.In adults,the 30-day shunt failure rates are 17.7%for primary shunts and 25.6%for revisions.In pediatric procedures,the number of surgeons involved in the operating theater was significantly associated with shunt failure rate.In adults,the origin of hydrocephalus was a statistically significant variable.Primary shunts lasted longer than revision shunts,irrespective of patient age.CONCLUSIONS A benchmark of 30-day failures is presented and is consistent with current national databases and previously published data by other groups.The number of surgeons involved in shunt operations and the origin of the patient's hydrocephalus should be described in future studies and should be controlled for in any prospective work.The choice of shunt valve was not a significant predictor of shunt failure.Most previous studies on shunts have concentrated on primary shunts,but the high rate of early shunt failure in revision cases(in both adults and children)is perhaps where future research efforts should be concentrated.Anderson IA Saukila LF Robins JMW Akhunbay-Fudge CY Goodden JR Tyagi AK Phillips N Chumas PD 2018中华神经外科疾病研究杂志2018,17,3:3
17Simultaneous multi-tear exclusion:an optimal strategy for type B thoracic aortic dissection initially proved by a single center's 8 years experience显示文摘背景 Endovascular 接枝stent 广泛地被用来对待胸的大动脉的 dissection.However ,很少信息都不关于跟随八年用为斯坦福的治疗的同时的多眼泪排除的经验打 B 胸的大动脉的解剖导致到1月2006,29日类型 B 胸的大动脉的解剖病人的从1998年9月的没有不利 events.Methods 的成功的大动脉的改变的多重 tears.This 报告细节的同时的排除的结果是可得到的( 24 个人, 5YUAN Liang-xi BAO Jun-min ZHAO Zhi-qing FENG Xiang OU Le-feng FENG Rui LU Qing-sheng MEI Zhi-jun JING Zai-ping Department of Vascular Surgery,Changhai Hospital,Second Military Medical University Institute of Vascular Surgery of Chinese People’s Liberation Army Clinic Center of Vascular Diseases of Shanghai National Key Department of Vascular Surgery of China Shanghai 200433,China (Yuan LX,Bao JM,Zhao ZQ,Feng X,Ou LF,Feng R,Lu QS,Mei ZJ and Jing ZP) 2007Chinese Medical Journal2007,,24:3
18Effects of systemic administration of iptakalim on extracellular neurotransmitter levels in the striatum of unilateral 6-hydroxydopamine-lesioned rats显示文摘Wang S Hu LF Zhang Y Sun T Sun YH Liu SY Ding JH Wu J Hu G 2006中国生物学文摘2006,20,10:3
19Inflammation in traumatic brain injury:role of cytokine and chemokines显示文摘Ghirnikar RS Lee YL Eng LF 1998Neurochem Res1998,23,3:2
20Tuberous sclerosis complex: renal imaging findings 显示文摘Casper KA Donnelly LF Chen B 2002Radiology2002,225,:2
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