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1759篇 您的检索式:作者名="Fischer G"
    题名 作者 年代 出处 被引量
1气候变化对中国农业气候资源的影响显示文摘气候变化将对我国的农业气候资源产生重要影响,评估其潜在影响可为制定未来农业区域发展和应对气候变化策略提供科学依据。本研究基于区域气候模式PRECIS在IPCC SRES A2和B2情景下21世纪末期(2071年-2100年)的气候预估数据,利用农业生态地带模型AEZ(Argo-ecological Zones)模拟气候变化对我国农业气候资源的可能影响。结果表明,在两种气候变化情景下,我国稳定≥10℃积温所反映的热量条件显著改善,由积温所反映出的种植制度也发生明显变化,各种植带界限明显北移。由于气温的升高,导致参考作物蒸散普遍增加。降水的增加使得西北地区干旱状况有所改善,生长期延长。我国东南部的中、南亚热带地区则由于降水过多而使得生长期有所缩短。汤绪 杨续超 田展 Gnter Fischer 潘婕 2011资源科学2011,33,10:59
2LIVESTOCK PRODUCTION PLANNING UNDER ENVIRONMENTAL RISKS AND UNCERTAINTIES显示文摘In this paper we demonstrate the need for risk-adjusted approaches to planning expansion of livestock production. In particular, we illustrate that under exposure to risk, a portfolio of producers is needed where more efficient producers co-exist and cooperate with less efficient ones given that the latter are associated with lower, uncorrelated or even negatively correlated contingencies. This raises important issues of cooperation and risk sharing among diverse producers. For large-scale practical allocation problems when information on the contingencies may be disperse, not analytically tractable, or be available on aggregate levels, we propose a downscaling procedure based on behavioral principles utilizing spatial risk preference structure. It allows for estimation of production allocation at required resolutions accounting for location specific risks and suitability constraints. The approach provides a tool for harmonization of data from various spatial levels. We applied the method in a case study of livestock production allocation in China to 2030.Günther FISCHER Tatiana ERMOLIEVA Yuri ERMOLIEV Harrij van VELTHUIZEN 2006Journal of Systems Science and Systems Engineering2006,15,4:31
3内皮Notch信号的抑制阻碍脂肪酸转运并导致成年心脏的代谢和血管重塑显示文摘营养成分在被肌肉细胞代谢利用之前通过内皮细胞转运。然而,对于内皮运输过程的调节知之甚少。Notch信号传导是发育过程中代谢和血管生成的关键调控因子。在该研究中,Jabs等研究了成年小鼠内皮Notch信号的遗传和药理学调控如何影响内皮脂肪酸转运、心脏血管生成和心脏功能。刘青 叶鹏 Jabs M Rose AJ Lehmann LH Taylor J Moll I Sijmonsma TP Herberich SE Sauer SW Poschet G Federico G Mogler C Weis EM Augustin HG Yan M Gretz N Schmid RM Adams RH Gr9ne HJ Hell R Okun JG Backs J Nawroth PP Herzig S Fischer A 2018中华高血压杂志2018,26,3:6
4Global, regional, and national causes of child mortality in 2008: a systematic analysis显示文摘Robert E Black Simon Cousens Hope L Johnson Joy E Lawn Igor Rudan Diego G Bassani Prabhat Jha Harry Campbell Christa Fischer Walker Richard Cibulskis Thomas Eisele Li Liu Colin Mathers 2010The Lancet2010,,9730:3
5Lithogenic particle fluxes and grain size distributions in the deep sea ocean off northwest Africa: Implications for seasonal changes of aeolian dust input and downward transport显示文摘Ratmeyer V Fischer G Wefer G 1999Deep-Sea Research1999,46,:2
6The sepsis-induced increase in muscle proteolysis is blocked by specific proteasome inhibitors显示文摘Hobler S C Tiao G Fischer J E 1998Am J Physiol1998,274,:2
7Global, regional, and national causes of child mortality in 2008: a systematic analysis显示文摘Robert E Black Simon Cousens Hope L Johnson Joy E Lawn Igor Rudan Diego G Bassani Prabhat Jha Harry Campbell Christa Fischer Walker Richard Cibulskis Thomas Eisele Li Liu Colin Mathers 2010The Lancet . 2010 (9730)2010,,:2
8MODIFIED MELT TEXTURING PROCESS FOR YBCO BASED ON THE POLYTHERMIC SECTION YO1.5-BA0.4CU0.6O IN THE Y-BA-CU-O PHASE DIAGRAM AT 0.21 BAR OXYGEN PRESSURE显示文摘Krabbes G Schatzle P Bieger W Wiesner U Stover G Wu M Strasser T Litzkendorf D Fischer K Gornert P 0,,:2
9The causes of land-use and land-cover change: moving beyond the myths显示文摘Eric F. Lambin B.L. Turner Helmut J. Geist Samuel B. Agbola Arild Angelsen John W. Bruce Oliver T. Coomes Rodolfo Dirzo Günther Fischer Carl Folke P.S. George Katherine Homewood Jacques Imbernon Rik Leemans Xiubin Li Emilio F. Moran Michael Mortimore P.S. 2001Global Environmental Change2001,,4:2
10High altitude increases circulating interleukin-6, interleukin-1 receptor antagonist and C-reactive protein显示文摘Hartmann G Tschop M Fischer R 2002Cytokine2002,12,3:1
11Patients with preeclampsia develop agonistic autoantibodies against the angiotensin AT1 receptor显示文摘Wallukat G Homuth V Fischer T 1999J Clin Invest1999,103,7:1
12Environmental and technology policies for climate mitigation 显示文摘Fischer C Newell R G 2008Journal of Environmental Economics and Management2008,55,:1
13Isolation of the stable silaketimine tBu2Si=NSitBu3显示文摘 Schurz K Fischer G 1983Angew Chem Int Ed Engl1983,24,11:1
14Project-modelling inAEC to integrate design and construction显示文摘Luiten G T Tolman F P Fischer M A 1998Computers inIndustry1998,,35:1
15Hierarchical simulation of complex production systems by coupling of model显示文摘Zuelch G Jonsson U Fischer J 2002International Journal of Production Economics2002,77,:1
16Transcatheter closure of secundun atrialseptal defects with new self centering Amplatzer septal occluder显示文摘Fischer G Kramer HH Stieh J 1999Eur Heart J1999,20,:1
17RF MEMS for ubiquitous wireless connectivity:Part 1-Fabrication显示文摘De Los Santos H J Fischer G Tilmans H A C 2004IEEE Microwave Mag2004,5,4:1
18Absorptive capacity and new product development显示文摘Stock G N Greis N P Fischer W A 2001Journal of High Technology Management Research2001,12,1:1
19Leptin activates cardiac fatty acid oxidation independent of changes in the AMP-activated protein kinase: acetyl-CoA carboxylase-malonyl- CoA axis 显示文摘ATKINSON L L FISCHER M A LOPASCHUK G D 2002J Biol Chem2002,277,29:1
20Biodegradable starch/day nanocomposite films for food packaging applications显示文摘Avella M De Vlieger J J Erfico M E Fischer S Vacca P & Volpe M G 2005Food Chemistry2005,93,:1
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