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355篇 您的检索式:作者名="Ellison M"
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1别说大熊猫不濒危(英文)显示文摘2015年中国国家林业局公布数据显示中国大熊猫数量已经增加1864只,根据这一结果世界自然保护联盟将大熊猫由濒危物种降至易危物种。作者们指出这一结果未免过于乐观。(1)大熊猫的食物主要为竹子,CO_2浓度升高将影响竹子的生长发育,缩短竹子的生命周期,导致竹子提前开花,提前死亡;温度升高延长了竹粘虫等灾虫的生活周期,增加粘虫等害虫数量,影响竹子的产量和品质,从而威胁熊猫生存。(2)470 km长的龙门山地震带穿越四川亚种熊猫部分栖息地。遥感数据显示2008年汶川地震导致卧龙保护区进一步破碎化。(3)随着私家车的普及高速公路快速发展,生态旅游活动加剧,而人类活动影响动物荷尔蒙分泌、新陈代谢及生殖,增加疾病传播风险。(4)大熊猫栖息地环境污染日趋严重,直接威胁着大熊猫生存和健康。因此,大熊猫保护是一项长期的、艰巨的任务,世界自然保护联盟降级大熊猫保护等级为之过早,大熊猫依然是一个濒危物种,全球应该继续关注中国大熊猫保护。陈怡平 ELLISON Aaron M 2017地球环境学报2017,8,5:2
2The effect of understory palms and syclanths on the growth and survival of Inga seedlings显示文摘DENSLOW J S NEWELL E ELLISON M 1991Biotropica1991,23,:1
3Building Effective Small - group Team Working Skill through Blended Learning at Malaysia Tertiary Institution 显示文摘All M F Joyes G Ellison L 2014Procedia - Social and Behavioral Sciences2014,,:1
4The effects of selected organic solvents on the polymerization of acrylic acid to poly (ethylene terephthalate ) by glow dis- charge显示文摘HSIEH Y L PUGH C ELLISON M S 1984Journal of Applied Polymer Science1984,29,11:1
5Social Network Sites:Definition,History,and Scholarship显示文摘Boyd D M Ellison N B 0,,01:1
6Endogenous cardiac stem ceil activation by insulinlike growth faetor-1/hepatoeyte growth factor intracoronary injection fosters survival and regenera- tion of the infarcted pig heart显示文摘Ellison G M Torella D Dellegrottaglie S 2011J Am Coil Cardiol2011,58,9:1
7The international har- monized protocol for the proficiency testing of analytical chemistry laboratories显示文摘THOMPSON M ELLISON S L R WOOD R 2006Pure Appl Chem2006,78,1:1
82014, Evolutionary and biotechnology implications of plastid genome variation in the inverted-repeat-lacking clade of legumes 显示文摘Sabir J Schwarz E Ellison N Zhang J Baeshen N A Mut- wakil M Jansen R Ruhlman T 2014Plant Biotechnology Joumal2014,12,6:1
9Quantified Tree Risk Assessment User Manual 显示文摘Ellison M J 2005Quantified Tree Risk Assessment Ltd2005,,:1
10Defective stromal cell function in a mouse model of infusion-induced bone marrow failure显示文摘Chen J Brandt J S Ellison F M 2005Exp Hematol2005,3,8:1
11Minor antigen h60-mediated aplastic anemia is ameliorated by immnosuppression and the infusion of regulatory T cells显示文摘Chen J Ellison F M Eckhaus M A 0,,07:1
12Bayesian inference in ecology显示文摘Ellison A M 2004Ecology letters2004,7,:1
13Mangrove restoration:do we know enough显示文摘Ellison A M 0,,03:1
14The relative contributions of seed bank, seed rain, and understory vegetation dynamics to the reorganization of Tsuga canadensis forests af- ter loss due to logging or simulated attack by Adelges tsugae 显示文摘Farnsworth E J Barker Plotkin A A Ellison A M 2012Canadian Journal of Forest Research2012,42,12:1
15Upper tract urothelial neoplasms: incidence and survival during the last 2 decades 显示文摘Munoz J J Ellison L M 2000J Urol2000,164,5:1
16Modeling droplet deformation in melt spinning of polymer blends显示文摘Padsalgikar A D Ellison M S 1997Polym Eng Sci1997,37,6:1
17The distribution of glasstransition temperatures in nanoscopically confined glass formers显示文摘Christopher J Ellison John M Torkelson 2003Nature Materials2003,2,10:1
18Nerve growth factor and corneal wound healing in dogs 显示文摘HEUNG M W ELLISON B SEAN F 2002Experimental EyeReasearch2002,80,5:1
19Damage of the outer membrane of enteric gram-negative bacteria by lactoferrin and transferrin显示文摘ELLISON R T GIEHL T J LAFORCE F M 1988Infect Immun1988,56,11:1
20Bystander destruction of hematopoietic progenitor and stem cells in a mouse model of infusion-induced bone marrow failure显示文摘Chen J Lipovsky K Ellison F M 2004Blood2004,104,6:1
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