维普中文期刊产品整合服务
3307篇 您的检索式:作者名="Z Tan"
    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
2Economic burden of Parkinson's disease in a developing country: A retrospective cost analysis in Shanghai, China显示文摘Wang G Cheng Q Zheng R Tan YY Sun XK Zhou HY Ye XL Wang Y Wang Z Sun BM Chen SD 2006中国生物学文摘2006,20,8:10
3Shift current bulk photovoltaic effect in polar materials—hybrid and oxide perovskites and beyond显示文摘The bulk photovoltaic effect(BPVE)refers to the generation of a steady photocurrent and above-bandgap photovoltage in a single-phase homogeneous material lacking inversion symmetry.The mechanism of BPVE is decidedly different from the typical p-n junction-based photovoltaic mechanism in heterogeneous materials.Recently,there has been renewed interest in ferroelectric materials for solar energy conversion,inspired by the discovery of above-bandgap photovoltages in ferroelectrics,the invention of low bandgap ferroelectric materials and the rapidly improving power conversion efficiency of metal halide perovskites.However,as long as the nature of the BPVE and its dependence on composition and structure remain poorly understood,materials engineering and the realisation of its true potential will be hampered.In this review article,we survey the history,development and recent progress in understanding the mechanisms of BPVE,with a focus on the shift current mechanism,an intrinsic BPVE that is universal to all materials lacking inversion symmetry.In addition to explaining the theory of shift current,materials design opportunities and challenges will be discussed for future applications of the BPVE.Liang Z Tan Fan Zheng Steve M Young Fenggong Wang Shi Liu Andrew M Rappe 2016npj Computational Materials2016,,1:4
4In vitro Ruminal Gas Production Kinetics of Four Fodder Trees Ensiled With or Without Molasses and Urea显示文摘This study investigated if the addition of urea (U), molasses (M) or their 1:1 (v/v) mixture during ensiling increases the nutritional value of forage from four fodder trees (Prunus persica, Leucaena esculenta, Acacia farnesiana, and Prunus domestica). Forage samples of fodder trees were collected in triplicate (three individual samples of each species) and subjected to an in vitro gas production (GP) procedure. Fermentation at 24 h (GP 24), short-chain volatile fatty acids (SCFA), and microbial crude protein production (MCP), in vitro organic matter digestibility (OMD), metabolizable energy (ME) and dry matter degradability (DMD) were estimated. Forage samples were incubated for 72 h in an incubator at 39oC and the volume of GP was recorded at 2, 4, 6, 8, 10, 12, 24, 48, and 72 h of incubation using the reading pressure technique. The rumen fermentation profiles were highest for P. persica, which showed the highest (P<0.0001) DMD, ME, OMD, SCFA, GP 24 and MCP. On the other hand L. esculenta had the lowest (P<0.0001) DMD, SCFA, MCP; P. domestica had the lowest (P<0.0001) OMD. The addition of M to silage increased (P<0.0001) ME and OMD, as well as GP. However, the addition of U and the mixture of U and M reduced (P<0.0001) DMD, ME, OMD, SCFA, GY 24 and MCP. These results show that P. persica has the highest nutritive value and L. esculenta the lowest for ruminants. Additionally, the addition of M to forage from fodder trees increases rumen GP and fermentation, which may improve nutrient utilization in ruminants.Abdelfattah Z M Salem ZHOU Chuan-she TAN Zhi-liang Miguel Mellado Moises Cipriano Salazar Mona M M Y Elghandopur Nicholas E Odongo 2013Journal of Integrative Agriculture2013,12,7:3
5采用耐热乳酸脱氢酶制备生物传感器来检测汞和镍(英文)显示文摘分析了采用耐热细菌LDH酶制备的生物传感器对汞和镍的响应性。将酶纯化、固定在一个涂有PGA-吡咯聚合材料的金箔上作为工作电极,在增加溶液中乳酸浓度的情况下测定生物传感器对两种不同浓度的汞和镍溶液的响应性。当溶液中含25×10-7mmol/L汞和17×10-5mmol/L镍时,生物传感器的电流响应分别从0.32μA下降到0.09μA和从4.13μA下降到2.63μA。在含25×10-7mmol/L汞溶液中,生物传感器的敏感性从0.0102μA/(mmol·L-1)下降到0.0043μA/(mmol·L-1)。另一方面,镍的存在并没有导致传感器敏感性的降低。结果表明,制备的生物传感器适合用于含汞和镍溶液中的汞检测。brahim TAN Elif ERHAN Pinar KARAGZ Melek ZKAN 2011Transactions of Nonferrous Metals Society of China2011,21,10:3
6Rheological properties of nanometer tetragonal polycrystal zirconia slurries for aqueous gel tape casting process显示文摘TAN Q ZHANG Z TANG Z 2003Mater Lett2003,57,:2
7负荷剂量与常规剂量氯吡格雷治疗缺血性卒中,谁更胜一筹?显示文摘1研究背景 有资料显示,小卒中或短暂性脑缺血发作(transient ischemic attack,TIA)后7 d内的复发率可高达近10%,而急性脑梗死后进展性卒中(stroke in progression,SIP)的发生率可高达30%,甚至更高。早期复发或SIP是影响患者预后的重要因素。因此,有效地降低起病7 d内卒中复发或SIP,可以改善患者的预后,具有重要的临床意义。ZHAO Y YANG W TAN Z 徐安定 2017中国卒中杂志2017,12,12:2
8Influence of environmental factors on reductive bioprecipitation of uranium by sulfate reducing bacteria 显示文摘Yi Z J Tan K X Tan A L 2007International Biodeterioration and Biodegradation2007,60,4:1
9Intravenous flurbiprofen axetil accelerates restoration of bowel function after colorectal surgery显示文摘Xu Y Tan Z Chen J 2008Can J Anesth2008,55,7:1
10Melatonin in Chinese medicinal herbs显示文摘Chen G Huo Y Tan D X Liang Z Zhang W Zhang Y 2003Life Sci2003,73,1:1
11Vulnerability of complex networks under intentional attack with incomplete information显示文摘Wu J Deng H Z Tan Y J 2007Journal of Physics A Mathematical and Theoretical2007,40,11:1
12Activity of β-C2S under different sintering conditions 显示文摘Lu Z Y Tan K F 1997Cement and Concrete Research1997,27,7:1
13Estrogen promotes tumor progression in a genetically defined mouse model of lung adenocarcinoma显示文摘Hammoud Z Tan B Badve S Bigsby RM 2008Endocr Relat Cancer2008,15,2:1
14A detailed derivation of arrays free of higher rank ambiguities显示文摘Tan K C Goh Z 19961EEE Trans on SP1996,44,2:1
15N-terminal truncation of Stat 5a/b circumvents PIAS3-mediated transcriptional inhibition of Star5 in prostate cancer cells 显示文摘Dagvadorj A Tan SH Liao Z 2010Int J Biochem Cell Biol2010,42,12:1
16Selective enumeration of Fusobacteriun necrophorum from the bovine rumen显示文摘TAN Z L NAGARAJA T G CHENGAPPA M M 1994Applied and Environmental Microbiology1994,60,4:1
17Chemical Characterization of Auricularia Auricula Polysaccharides and Its Pharmacological Effect on Heart Antioxidant Enzyme Activities and Left Ventricular Function in Aged Mice 显示文摘Wu Q Tan Z P Liu H D 2010International Journal of Biological Max:romolecules2010,46,4:1
18Surface graft copolymerization induced adhesion of polyaniline film to poly(trafluoroethylene) film and copper foil显示文摘Ma Z H Han H S Tan K L 1999Eur Polym J1999,35,:1
19Nitrogen, sulfur, and chlorine trans- formations during the pyrolysis of straw显示文摘Wang X B Si J P Tan H Z 2010Energy & Fuels2010,24,9:1
20Inhibition of ALK, PI3K/MEK and HSP90 in murine lung adenocareinoma induced by EML4- ALK fusion oncogene显示文摘Chen Z Sasaki T Tan X 2010Cancer Res2010,70,:1
返回顶部 每页显示:
共166页 首页 上一页 第1页 下一页 末页 /166 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