维普中文期刊产品整合服务
319篇 您的检索式:作者名="Neumann L"
    题名 作者 年代 出处 被引量
1东方蜜蜂高效的卫生行为机制对于西方蜜蜂抗病育种的启示显示文摘西方蜜蜂(Apismellifera)在世界各地大范围的蜂群损失现象已引起科学界和公众的广泛关注,其健康状况与东方蜜蜂(Apis cerana)相比明显较劣。东方蜜蜂群内可检测到的病原体和寄生虫相对较少,即它们对于生物威胁具有更强的抵抗力,即便是面对异种入侵的新病原(如蜜蜂残翅病毒)。Lin Z Page P Li L Qin Y Zhang Y Hu F Neumann P Zheng H Dietemann V 蔺哲广 郑火青 胡福良 2016中国蜂业2016,67,12:5
2Isolation and Expression Analysis of Two Genes Encoding Cinnamate 4-Hydroxylase from Cotton(Gossypium hirsutum)显示文摘Two genes(GhC4H1 and GhC4H2) that encode putative cotton cinnamate 4-hydroxylases that catalyze the second step in the phenylpropanoid pathway were isolated from developing cotton fibers. GhC4H1 and GhC4H2 each contain open reading frames of 1 518 base pairs(bp) in length and both encode proteins consisting of 505 amino acid residues. They are 90.89% identical to each other at the amino acid sequence level and belong to class I of plant C4 Hs. GhC4H1 and GhC4H2 genomic DNA are 2 247 and 2 161 bp long, respectively, and contain two introns located at conserved positions relative to the coding sequence. GhC4H1 and GhC4H2 promoters were isolated and found to contain many cis-elements(boxes P, L and AC-I element) previously identified in the promoters of other phenylpropanoid pathway genes. Histochemical staining showed GUS expression driven by the GhC4H1 and GhC4H2 promoters in ovules and fibers tissues. GhC4H1 and GhC4H2 were also widely expressed in other cotton tissues. GhC4H2 expression reached its highest level during the elongation stage of fiber development, whereas GhC4H1 expression increased during the secondary wall development period in cotton fibers. Our results contribute to a better understanding of the biochemical role of GhC4H1 and GhC4H2 in cotton fiber development.NI Zhi-yong LI Bo Neumann M Peter Lü Meng FAN Ling 2014Journal of Integrative Agriculture2014,13,10:3
3成人原发结肠嗜酸性粒细胞增多症及嗜酸性结肠炎显示文摘目前,正常成人结肠黏膜中嗜酸性粒细胞数量以及嗜酸性结肠炎的组织学诊断标准尚未明确。本文为明确正常成人结肠黏膜中嗜酸性粒细胞数量,构建了原发结肠嗜酸性粒细胞增多症及嗜酸性结肠炎的临床病理诊断框架,对159名健康成人的左半结肠、横结肠以及右半结肠黏膜的嗜酸性粒细胞进行计数,并从120万例结肠活检病例的资料库里,提取诊断为结肠嗜酸性粒细胞增多症的成年患者资料,除复习所有病理切片外,并获取相关人口统计学信息、临床病理资料以及患者其它器官嗜酸性粒细胞增多症的信息。Turner K O Sinkre R A Neumann W L 尤晓萍 余英豪 2017临床与实验病理学杂志2017,33,1:3
4Confocal laser endomicroscopy for the differential diagnosis of ulcerative colitis and Crohn’s disease: a pilot study显示文摘Gian Tontini Jonas Mudter Michael Vieth Raja Atreya Claudia Günther Yurdagül Zopf Dane Wildner Ralf Kiesslich Maurizio Vecchi Markus Neurath Helmut Neumann 2014Endoscopy2014,,:2
5Fibromyalgia in inflammatory bowel disease显示文摘 Odes LR Neumann L 1999J rheumatol1999,26,5:1
6Musculoskeletal manifestations and autoantibody profile in 90 hepatits C virus infected Isreli patients显示文摘Buskila D Shnaider A Neumann L 1998Semin Arthritis Rheum1998,28,2:1
7Serum amyloid A (SAA) variations in patients with cancer: correlation with disease activity, stage, primary site, and prognosis 显示文摘Biran H Friedman N Neumann L 1986J Clin Pathol1986,39,7:1
8Low microsatellite variation in laboratory gerbils显示文摘Neumann K Maak S Stuemler L W 2001Heredity2001,92,1:1
9Estima- tion of Forest Structure,Ground,and Canopy Lay- er Characteristics From Multibaseline Polarimetric Interferometric SAR Data显示文摘Neumann M Ferro-Famil L Reigber A 0,,03:1
10Robotic thora- coscopic mediastinal parathyroidectomy for persistent hy- perparathyroidism: case report and review of the litera- ture显示文摘Harvey A Bohacek L Neumann D 2011Surg Laparosc Endosc Percutan Tech2011,1,1:1
11Thermodynamics of Peptide Binding to the Transporter Associated with Antigen Processing (TAP) 显示文摘NEUMANN L ABELE R TAMP R 2002Journal of Molecular Biology2002,324,5:1
12Encoding multiple unnatural amino acids via evolution of a quadruplet-decoding ribosome 显示文摘Neumann H Wang K Davis L 2010Nature2010,464,7287:1
13Comparison of animal infectivity and nucleic acid staining for assessment of Cryptosporidium parvum viability in water显示文摘Neumann N F Gyūrek L L Gammie L 2000Appl Environ Microbiol2000,66,:1
14Convergence of a direct-iterative method for large-scale least squares problems显示文摘Markham T L Neumann M Plemmons R J 1985Linear Algebra Appl1985,69,:1
15Synthesis and characterization of an isocyanate functionalized polyhedral oligomerie and the subsequent formation of an organic-inorganic hybrid polyurethane显示文摘Neumann D Fisher M Tran L 2002JACS2002,124,13:1
16Cancer heterogeneity and its biologic implications in the grading of urothelial carcinoma 显示文摘Cheng L Neumann R M Nehra A 2000Cancer2000,88,7:1
17Rapid effects of nitrogen form on leaf morphogenesis in tobacco 显示文摘Walch L Neumann G Bangerth F 2000J Exp Bot2000,51,343:1
18Syn- and post-extensional tectonic activity in the Palaeoproterozoic sequences of Broken Hill and Mount Isa and its bearing on reconstructions of Rodinia显示文摘Gibson G M Rubenach M J Neumann N L 2008Precambrian Research2008,166,14:1
19The stage-structured predator-prey model and optimal harvesting policy显示文摘ZHANG X CHEN L NEUMANN A U 2005Math Biosci2005,168,:1
20Subcellular localization of the Schlafen protein family显示文摘Neumann B Zhao L Murphy K 2008Biochem Biophys Res Commun2008,370,:1
返回顶部 每页显示:
共16页 首页 上一页 第1页 下一页 末页 /16 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