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2527篇 您的检索式:作者名="Meng W"
    题名 作者 年代 出处 被引量
12019新型冠状病毒基因组特征和流行病学:病毒起源和受体结合的意义显示文摘研究者对来自9例新型冠状病毒肺炎住院患者的支气管肺泡灌洗液样本和培养的分离株进行了下一代测序。从这些个体中获得了严重急性呼吸综合征-冠状病毒2(severe acute respiratory syndrome-coronavirus 2,SARS-CoV-2)的完整和部分基因组序列。利用Sanger测序连接病毒重叠群以获得全长基因组,cDNA末端快速扩增确定终端区。对这些SARSCoV-2基因组和其他冠状病毒基因组进行了系统进化分析,以确定该病毒的进化史并有助于推断其可能的起源。刘青(译) 刘莉(审校) Lu R Zhao X Li J Niu P Yang B Wu H Wang W Song H Huang B Zhu N Bi Y Ma X Zhan F Wang L Hu T Zhou H Hu Z Zhou W Zhao L Chen J Meng Y Wang J Lin Y Yuan J Xie Z Ma J Liu WJ Wang D Xu W Holmes EC Gao GF Wu G Chen W Shi W Tan W 2020中华高血压杂志2020,28,3:516
2不同能量和营养浓度饲粮添加益生素对生长肥育猪生长性能、养分消化率、肉品质和血液指标的影响显示文摘本研究旨在测定添加益生素(枯草芽孢杆菌孢子和丁酸梭菌孢子混合物)以及不同能量和营养浓度对生长肥育猪生长性能、养分消化率和肉品质的影响。选择96头初始体重为(47.50±1.14)kg的生猪,试验期10周。Meng Q W Yan L Ao X(等) 闫轶洁(译) 2010养猪2010,,6:65
3Proteomic analysis of human ovaries from normal and polycystic ovarian syndrome显示文摘Ma,X Fan,L Meng,Y Hou,Z Mao,YDL Wang,W Ding,W Liu,JY 2007南京医科大学学报(自然科学版)2007,27,11:20
4胡萝卜软腐果胶杆菌巴西亚种(Pectobacterium carotovorum subsp.brasiliense)引起的黄瓜细菌性软腐病在中国发生显示文摘2014—2015年,在中国山东、山西、河北、河南、辽宁等省的黄瓜茎叶上发生了毁灭性的细菌性软腐病,造成了黄瓜产业严重的经济损失。黄瓜叶片、茎、叶柄和果实表面出现流胶;茎基部呈深褐色进而出现湿腐。受侵染的黄瓜叶边缘出现黄斑和湿腐症状,并逐渐扩散至叶片中心。从受侵染组织中分离出45个细菌菌株,在形态学特性鉴定、生理学、生物化学和16Sr RNA基因序列分析的基础上,将病原体鉴定为胡萝卜软腐果胶杆菌(Pectobacterium carotovorum)。多位点序列分析(MLSA)证实,分离菌株是胡萝卜软腐果胶杆菌巴西亚种[Pectobacterium carotovorum subsp.brasiliensis(Pcb)],病原菌归入进化枝II。重新分离获得与原始菌株相同的菌株,证实了分离菌株的致病力。寄主范围测试表明,该菌株具有广泛的寄主范围。目前为止,这是对Pcb引起的黄瓜软腐病——这一对黄瓜生产具有重要经济影响的病害在中国乃至全球范围内的首次报道。冯志琴(译) meng x l chai a l shi y x xie x w ma z h li b j 2017中国植保导刊2017,37,7:10
5Emergent Endoscopic Retrograde Cholangiopancreatography with Placement of Biliary Double Stents to Salvage Endoscopic Retrograde Cholangiopancreatography-lnduced Stapfer's Type Ⅱ Perforation显示文摘Ping Yue Wen-Bo Meng Joseph W Leung Lei Zhang Xiao-Liang Zhu Hui Zhang Hai-Ping Wang Zheng-Feng Wang Ke-Xiang Zhu Long Miao Wen-Ce Zhou Xun Li 2018Chinese Medical Journal2018,,19:7
6Effect of coronary bifurcation angle on clinical outcomes in Chinese patients treated with crush stenting: a subgroup analysis from DKCRUSH-1 bifurcation study显示文摘背景分叉角度可以影响压碎 stenting 的临床的结果。我们寻求了比较高度(60 (CHEN Shao-liang ZHANG Jun-jie YE Fei CHEN Yun-dai FANG Wei-yi WEI Meng HE Ben SUN Xue-wen YANG Song CHEN Jin-guo SHAN Shou-jie TIAN Nai-liang LI Xiao-bo LIU Zhi-zhong KAN Jing Lee Michael Kwan Tak W 2009Chinese Medical Journal2009,,4:5
7Comparison of HER-2/neu,ER and PCNA expression in premenopausal and postmenopausal patients with breast carcinoma显示文摘Zheng W Zheng J Ma L Meng F Huang L Ma D 2005第二军医大学学报2005,26,8:4
8Could saline irrigation clear all residual common bile duct stones after lithotripsy?A self-controlled prospective cohort study显示文摘BACKGROUND A previous study showed that irrigation with 100 mL saline reduced residual common bile duct(CBD)stones,which potentially cause recurrent stones after endoscopic retrograde cholangiopancreatography.AIM To determine whether saline irrigation can improve CBD clearance after lithotripsy.METHODS This prospective self-controlled study enrolled patients receiving mechanical lithotripsy for large(>1.2 cm)CBD stones.After occlusion cholangiography confirmed CBD stone clearance,peroral cholangioscopy(POC)was performed to determine clearance scores based on the number of residual stones.The amounts of residual stones spotted via POC were graded on a 5-point scale(score 1,worst;score 5,best).Scores were documented after only stone removal(control)and after irrigation with 50 mL and 100 mL saline,respectively.The stone composition was analyzed using infrared spectroscopy.RESULTS Between October 2018 and January 2020,47 patients had CBD clearance scores of 2.4±1.1 without saline irrigation,3.5±0.7 with 50 mL irrigation,and 4.6±0.6 with 100 mL irrigation(P<0.001).Multivariate analysis showed that CBD diameter>15 mm[odds ratio(OR)=0.08,95%confidence interval(CI):0.01-0.49;P=0.007]and periampullary diverticula(PAD)(OR=6.51,95%CI:1.08-39.21;P=0.041)were independent risk factors for residual stones.Bilirubin pigment stones constituted the main residual stones found in patients with PAD(P=0.004).CONCLUSION Irrigation with 100 mL of saline may not clear all residual CBD stones after lithotripsy,especially in patients with PAD and/or a dilated(>15 mm)CBD.Pigment residual stones are soft and commonly found in patients with PAD.Additional saline irrigation may be required to remove retained stones.Yan-Yan Lin Yu-Dong Wang Ping Yue Xian-Zhuo Zhang Joseph W Leung Pan-Pan Jiao Man Yang Hai-Ping Wang Bing Bai Ying Liu Jin-Duo Zhang Hong-Bo Chen Wen-Bo Meng Xun Li 2021World Journal of Gastroenterology2021,27,4:4
9Evidence for apoptosis after intercerebral hemorrhage in rat striatum显示文摘Matsushita K Meng W Wang X 0,,:2
10深部地球条件下铁和氧元素的化学变化显示文摘氧与铁分别为地球上丰度最高的元素与占地球质量最大的元素,它们所形成的化合物遍布我们的星球,具有-2价的氧控制着地球的氧逸度,随着深度的增加氧逸度逐渐降低,与铁所形成的氧化物中铁的价态也逐渐降低,O/Fe逐渐增加,近些年来科学家们发现深部地球条件下铁的一系列氧化物,其中具有高压黄铁矿结构的铁超氧化物FeO2具有最高的O/Fe,并且它还能够携带一定量的H(表示为Py-FeO2H,, x=0-1)。夏群科 Liu J Hu Q Y Bi W L Yang L X Xiao Y M Chow P Meng Y.Prakapenka V B Mao H K Mao W L 2019矿物岩石地球化学通报2019,38,3:2
11Growth and mechanical anisotropy of TiN thin films显示文摘Meng W J Eesley G L 1995Thin Solid Films1995,271,:2
12Incorporation of esterified soybean isoflavones with antioxidant activity into low density lipoprotein显示文摘Meng Q H Philip L Kristiina W 1999Biochim Biophys Acta1999,1438,3:1
13Calpain activity in the rat brain after transient forebrain ischemia 显示文摘NEUMAR R W MENG F H MILLS A M 2001Exp Neurol2001,170,1:1
14Atmospheric deposition and hydro geologic flow of nitrogen in northern Florida Watersheds显示文摘WINCHESTER J W ESCALONA L MENG F J 1995Geochimica et Cosmochimica Acta1995,59,11:1
15Application of CVD nanocrystalline diamond films to cemented carbide drills 显示文摘Meng X M Tang W Z Hei L F 2008Int J Refractory Metals and Hard Mater2008,26,5:1
16Cellular levels of TrkB and embryonic rat cortical neurons against hypoxia in vitro显示文摘Meng M Zhiling W Hui Z 2005Int J Dev nearosci2005,23,6:1
17Leaderless and leaderfollowing consensus with communication and input delays under a directed network topology 显示文摘Meng Z Ren W Cao Y 2011IEEE Transcations on Systems Cybernetics2011,41,1:1
18Fabrication of ordered ferromagnetic-nonmagnetic alloy nanowire arrays and their magnetic property dependence on annealing temperature显示文摘WANG Y W ZHANG L D MENG G W 2002J Phys Chem B2002,106,10:1
19Evidence for apoposis after inracerebral hemorrhage in rat striatum显示文摘Matsushita K Meng W Wang X 2000J Cereb Blood Flow Metab2000,20,2:1
20Efficiency evaluation of basic research in China显示文摘MENG W 2006Scientometrics2006,69,1:1
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