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203篇 您的检索式:作者名="THOMAS N T"
    题名 作者 年代 出处 被引量
1参与式管理解决冲突:遥感和GIS用作瑞典北部驯鹿业土地利用需求信息交流的工具显示文摘在解决复杂的土地管理问题时,对短缺或者有争执的资源进行地理评估有助于不同利益相关者之间沟通认识和增进理解。本文中,我们说明如何使用遥感和GIS收集和汇总瑞典北部驯鹿放牧者和其他土地使用者(林业、采矿业、旅游业等等)的土地使用活动及使用模式的信息。该项目主要基于最终的土地使用者,即驯鹿放牧者们所做的工作,体现了面向土地使用者的新的努力。发展驯鹿业的土地利用规划的基础有以下几个方面:收集并数字化传统的驯鹿栖息地生态学和景观信息;将这些信息与来自野外调查及基于人造卫星观测的植被分类结果整合;绘制其他土地使用者的活动情况图。最终的土地利用规划提供的信息有利于驯鹿放牧者与其他利益相关者之间的磋商,并有助于驯鹿管理实施。该项目可作为一种大众参与和计划编制的模式,从而使本土信息和先进的遥感技术融入一个交互式的过程中。Per Sandstrm Tina Granqvist Pahlén Lars Edenius Hans Tφmmervik Olle Hagner Leif Hemberg Hkan Olsson Karin Baer Thomas Stenlund Lars Gran Brandt Mikael Egberth 周立志 程利群 2003AMBIO-人类环境杂志2003,32,8:4
2Th1 cytokines promote T-cell binding to antigen-presenting cells via enhanced hyaluronan production and accumulation at the immune synapse显示文摘Hyaluronan(HA)production by dendritic cells(DCs)is known to promote antigen presentation and to augment T-cell activation and proliferation.We hypothesized that pericellular HA can function as intercellular‘glue’directly mediating T cell–DC binding.Using primary human cells,we observed HA-dependent binding between T cells and DCs,which was abrogated upon pre-treatment of the DCs with 4-methylumbelliferone(4-MU),an agent which blocks HA synthesis.Furthermore,T cells regulate HA production by DCs via T cell-derived cytokines in a T helper(Th)subset-specific manner,as demonstrated by the observation that cell-culture supernatants from Th1 but not Th2 clones promote HA production.Similar effects were seen upon the addition of exogenous Th1 cytokines,IL-2,interferon c(IFN-c)and tumor necrosis factor a(TNF-a).The critical factors which determined the extent of DC–T cell binding in this system were the nature of the pre-treatment the DCs received and their capacity to synthesize HA,as T-cell clones which were pre-treated with monensin,added to block cytokine secretion,bound equivalently irrespective of their Th subset.These data support the existence of a feedforward loop wherein T-cell cytokines influence DC production of HA,which in turn affects the extent of DC–T cell binding.We also document the presence of focal deposits of HA at the immune synapse between T-cells and APC and on dendritic processes thought to be important in antigen presentation.These data point to a pivotal role for HA in DC–T cell interactions at the IS.Paul L Bollyky Stephen P Evanko Rebecca P Wu Susan Potter-Perigo S Alice Long Brian Kinsella Helena Reijonen Kelly Guebtner Brandon Teng Christina K Chan Kathy R Braun John A Gebe Gerald T Nepom Thomas N Wight 2010Cellular & Molecular Immunology2010,7,3:3
3Risk for esophageal neoplasia in B arrett’s esophagus patients with mucosal changes indefinite for dysplasia显示文摘Bela Horvath Prabhdeep Singh Hao Xie Prashanthi N Thota Daniela S Allende Rish K Pai Deepa T Patil Thomas P Plesec John R Goldblum Xiuli Liu 2015J Gastroenterol Hepatol2015,,:2
4Effects of process parameters on melt-spun Ag-Cu显示文摘THOMA D J GLASGOW T K TEWARI S N 1988J Mater Sci1988,98,:1
5Carbon and nitrogen dynamics in ageing earthworm casts in grasslands of the eastern plains of Colombia 显示文摘DECAENS T RANGEL A F ASAKAWA N THOMAS R J 1999Biology and Fertility of Soils1999,30,1:1
6A fuzzy neural network approach for contractor prequalification 显示文摘LAM K C HU T THOMAS S N 2001Journal of Construction Management and Economics2001,19,2:1
7What' s your strategy for managing knowledge 显示文摘Morten T H Nitin N Thomas T 1999Harvard Business Review1999,77,2:1
8Invasive Pneumococcal Disease in Children 5 Years After Conjugate Vaccine Introduction - Eight States, 1998-2005显示文摘Reingold A Hadler J Farley M M Harrison L Lynfield R Lexau C Bennett N Thomas A Craig A S Smith P J Beall B Whitney C G Moore M Pilishvili T 2008MMWR Morbidity and Mortality Weekly Report2008,,6:1
9Effects of porcine circovims Type 2 (PCV2) maternal antibodies on experimental infection of piglets with PCV2 clinical and diagnostic laboratory immunology显示文摘McKeown N E Opriessnig T Thomas P 200512:1 347-1 3512005,12,:1
10The effects of system and geometric parameters on abrasive water jet nozzle wear显示文摘MADHUSARATHI N DAVID G T THOMAS J K 2002International Jour- nal of Machine Tools b- Manufacture2002,42,:1
11Photocatalytic Generation of Hydrogen from Methanol显示文摘Zabidi N A Mohd Thomas T F 1998J Phys Sci1998,9,:1
12Evidence for downy mildew races incucumber tested in Asia,Europe,and North America显示文摘SHETTY N V WEHNER T C THOMAS C E D0RUCH0WSKI RW VASANTH SHETTY K P 2002ScientiaHorticulturae2002,94,3:1
13Systematic review of the treatment of upper respiratory tract infection显示文摘 Stocks N Thomas T 1998Arch Dis Child1998,79,3:1
14Analysis and modeling of flooding in urban drainage systems 显示文摘Schmitt T G Thomas M Ettrich N 2004J Hydrology2004,29,9:1
15Interaction effects in a one-dimensional constriction显示文摘THOMAS K J NICHOLLS J T APPLEYARD N J 1998Physical Review B1998,58,8:1
16Determination of sulfomamides inhoney by liquid chromatography-tandem mass spectrometry显示文摘THOMAS S T DONALD K N 2005AnalChim Acta2005,551,12:1
176-thiogua- nine selectively kills BRCA2-defective tumors and overcomes PARP inhibitor resistance 显示文摘Issaeva N Thomas HD Djureinovic T 2010Cancer Res2010,70,15:1
18Behaviour of offshore soils containing gas bubbles 显示文摘Sills G C Wheeler S J Thomas S D Gardner T N 1991Geotechnique1991,41,:1
19Research strategies for safety evaluation of nanomaterials, Part VII: Evaluating consumer exposure to nanoscale materials 显示文摘THOMAS T THOMAS K SADRIEH N 2006Toxicological Sciences2006,91,1:1
20Burden of valvular heart diseases: a population-based study显示文摘Vuyisile T Nkomo Julius M Gardin Thomas N Skelton John S Gottdiener Christopher G Scott Maurice Enriquez-Sarano 2006The Lancet . 2006 (9540)2006,,:1
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