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788篇 您的检索式:作者名="Bertin"
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1干旱胁迫对苗木蒸腾耗水日变化的影响显示文摘采用BP340 0精密电子天平 ,于 2 0 0 2年夏季研究了在不同水分胁迫条件下 ,4种北方主要造林树种苗木的日蒸腾耗水速率及实际耗水量变化规律 .结果表明 ,在正常水分条件下 ,各苗木的日最大耗水速率出现在 10 :0 0— 14 :0 0之间 ,阔叶树种的蒸腾耗水速率远远大于针叶树种 ,是针叶树种的 5~ 7倍 ,苗木的耗水速率排序为 :黄栌 >火炬树 >侧柏 >油松 ;1年生的黄栌和火炬树与 5年生侧柏的日耗水量相差不大 ,是油松的 1倍 .当苗木受到干旱胁迫后 ,苗木的日最大耗水速率会提前 ,蒸腾速率迅速下降 ,但下降幅度不同 ,耗水速率排序为 :火炬树 >黄栌 >油松 >侧柏 .在中等干旱胁迫下 ,油松、火炬树、侧柏、黄栌的日平均耗水速率分别下降了 5 4 0 %、6 8 6 %、87 2 %和 90 2 % ;侧柏和黄栌之间 ,油松和火炬树之间的日耗水量基本相同 ,但侧柏和黄栌只有油松和火炬树的一半 ;干旱胁迫继续加重后 ,油松、火炬树、侧柏、黄栌的日平均耗水速率只有水分正常条件下的 15 7%、12 1%、4 3%和 9 2 % ,日耗水总量下降到 5 %~10 % ,4个树种间相差不大 .招礼军 李吉跃 于界芬 Sophie Bertin 2003北京林业大学学报2003,25,3:59
2Magnetic resonance imaging in breast cancer:A literature review and future perspectives显示文摘Early detection and diagnosis of breast cancer are essential for successful treatment. Currently mammography and ultrasound are the basic imaging techniques for the detection and localization of breast tumors. The low sensitivity and specificity of these imaging tools resulted in a demand for new imaging modalities and breast magnetic resonance imaging(MRI) has become increasingly important in the detection and delineation of breast cancer in daily practice. However, the clinical benefits of the use of pre-operative MRI in women with newly diagnosed breast cancer is still a matter of debate. The main additional diagnostic value of MRI relies on specific situations such as detecting multifocal, multicentric or contralateral disease unrecognized on conventional assessment(particularly in patients diagnosed with invasive lobular carcinoma), assessing the response to neoadjuvant chemotherapy, detection of cancer in dense breast tissue, recognition of an occult primary breast cancer in patients presenting with cancer metastasis in axillary lymph nodes, among others. Nevertheless, the development of new MRI technolo-gies such as diffusion-weighted imaging, proton spectroscopy and higher field strength 7.0 T imaging offer a new perspective in providing additional information in breast abnormalities. We conducted an expert literature review on the value of breast MRI in diagnosing and staging breast cancer, as well as the future potentials of new MRI technologies.Gisela LG Menezes Floor M Knuttel Bertine L Stehouwer Ruud M Pijnappel Maurice AAJ van den Bosch 2014World Journal of Clinical Oncology2014,5,2:25
3教育·建筑·社会——休宁双龙小学设计现场交流会显示文摘2012年11月23日,由维思平(WSP)建筑设计和《建筑学报》杂志社共同发起的“休宁双龙小学设计现场交流会?在双龙小学校园举办。休宁县教育局局长郑向东、侏宁双龙小学校长张一非、潘国富,维思平建筑设计主设计师昊钢、谭善隆.香港中文大学顾大庆教授、退休教授VitoBertin.华中科技大学陈宏教授、华信邮电咨询设计研究院殷晓霞院长、《建筑学报》执行主编范雪等10余人参观休宁双龙小学,对该项目在组织方式、材料、场地、结构、空间、节能环保等方面的研究和创新进行了讨论,并为该系列项目的进一步改进提出建议。吴钢 谭善隆 Vito Bertin 顾大庆 陈宏 殷晓霞 张一非 范雪 2013建筑学报2013,,1:5
4Implication of Neuronal Versus Microglial P2X4 Receptors in Central Nervous System Disorders显示文摘The P2X4 receptor(P2X4)is an ATP-gated cation channel that is highly permeable to Ca2+and widely expressed in neuronal and glial cell types throughout the central nervous system(CNS).A growing body of evidence indicates that P2X4 plays key roles in numerous central disorders.P2X4 trafficking is highly regulated and consequently in normal situations,P2X4 is present on the plasma membrane at low density and found mostly within intracellular endosomal/lysosomal compartments.An increase in the de novo expression and/or surface density of P2X4 has been observed in microglia and/or neurons during pathological states.This review aims to summarize knowledge on P2X4 functions in CNS disorders and provide some insights into the relative contributions of neuronal and glial P2X4 in pathological contexts.However,determination of the cell-specific functions of P2X4 along with its intracellular and cell surface roles remain to be elucidated before its potential as a therapeutic target in multiple disorders can be defined.Alexia Duveau Eleonore Bertin Eric Boue-Grabot 2020Neuroscience Bulletin2020,36,11:3
5NLRP6 Inflammasome Regulates Colonic Microbial Ecology and Risk for Colitis显示文摘Eran Elinav Till Strowig Andrew L. Kau Jorge Henao-Mejia Christoph A. Thaiss Carmen J. Booth David R. Peaper John Bertin Stephanie C. Eisenbarth Jeffrey I. Gordon Richard A. Flavell 2011Cell2011,,5:3
6Behavioral despair in mice: a primary screening test for antidepressants 显示文摘Porsolt R D Bertin A Jalfre M 1977Archives Internationales de Pharmacodynamie et de Therapie1977,299,2:1
7Comparison of several procedures for plasmid profile determination in Escherichia coli 显示文摘Bertin A 1995J Microbiol Methods1995,22,:1
8Seasonal evolutionof the quality of fresh glasshouse tomatoes under mediter-ranean conditions,as affected by air vapour pressure deficitand plant fruit load显示文摘Bertin N Guichard S Leonardi C 2000Annals of Botany2000,85,:1
91,2-Syndiotactic polybutadiene of controlled crystallinity by butadieneisoprene copolymerization with CrCl2(dmpe)2-MAO显示文摘Ricci G Battistella M Bertin F 2002Polymer Bulletin2002,48,:1
10Cadmium: cellular effects, modifica tions of biomolecules,modulation of DNA repair and genotox ic consequences ( a review) 显示文摘Bertin G Averbeck D 2006Biochimie2006,88,11:1
11Behavioral despair in mice:a primary screening test for antidepressants 显示文摘Porsolt RD Bertin A Jalfre M 1977Arch Int Pharmacodyn Ther1977,229,2:1
12Meta- analysis of the influence of Saccharom-yces cerevisiae supplementation on ruminal parameters and milk pro- duetion of ruminants显示文摘Desnoyers M Giger-Reverdin S Bertin G 2009Journal of Dairy Science2009,92,4:1
13Behavioral despair in mice: A primary screening test for antidepressants显示文摘Porsolt R D Bertin A Jalfre M 1977Arch Int Pharmacodyn Ther1977,229,2:1
14Stability analysis of multiplica-tive update algorithms and application to non-negative matrix factorization显示文摘BADEAU R BERTIN N VINCENT E 2010IEEE Trans Neural Network2010,21,12:1
15Genetic diversity among European cultivated spelt revealed by microsatellites显示文摘P. Bertin D. Grégoire S. Massart D. de Froidmont 2001TAG Theoretical and Applied Genetics2001,,1:1
16Behavioral despair in mice: a primary screening test for antidepressants 显示文摘Porsalt RD Bertin A Jalfre M 1977Archives intemationales de pharmacodynamie et de therapie1977,229,2:1
17Analysis of the tomato fruit growth response to temperature and plant fruit load in relation to cell division, cell expansion and DNA en- doreduplication显示文摘BERTIN N 2005Ann Bot (Lond)2005,95,3:1
18Behavioral despair in mice:a primaryscreening test for antidepressants显示文摘Porsolt RD Bertin A Jalfre M 1977Arch Int Pharmacodyn Ther1977,229,2:1
19Is there an optimal time to administer methotrexate in the treatment of rheumatoid arthritis显示文摘Carpentier N Bertin P Marquetarquet P 1998J Rheumatol1998,25,7:1
20Polypropylene degra- dation : Theoretical and experimental investigations 显示文摘Bertin D Leblanc M Marque S R A 2010Polym Degrad Stab2010,95,5:1
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