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171篇 您的检索式:作者名="Heaven"
    题名 作者 年代 出处 被引量
1英格兰矿山开采后最佳和最适宜的农业重建显示文摘本文描述了英国在采矿作业和回填以后 ,复垦到农用土地进行的最广泛的农业定量研究成果。在复垦之前 ,回填矿坑的方法对农业复垦地的质量最初几乎没有影响。表土层需比事先计划的回填得更深。这样可能造成后阶段复垦时表土层的不足和土壤的物理性质问题。相当复杂的土壤剥离工作和回填策略带来了好的收效 ,这其中也包括利用替代的土壤物质。搬移土壤的设备对复垦土地的质量有着极大的影响。与最好技术相比 ,铲土机使地面压力升高 ,使土地质量退化的危险增加了 2倍。贮备土壤与运土设备相比 ,对土壤质量的影响较小 ,但仍比直接运送到复垦区的土壤退化要大些。疏松板结的土壤不如避灭板结。刚一开始选了 34个地区作为有质量上乘和用途最广农业土壤 ,大约一半保持或提高了在复垦工作前的土壤级别。MJ Reeve FW Heaven 周超凡 李圣伟 刘粤湘 2000资源与产业2000,6,7:2
2Radiative transition probabitities of the lower excited states of the alkaline metals显示文摘HEAVENS O S 1961J Opt Soc Am1961,51,3:1
3Stimulation of feeding in the satiated pig by intracerebroventricular injection of NPY显示文摘Parrott R T Heavens R P Baldwin B A 1986Physiology and Behavori1986,36,:1
4Neuropretection using gene therapy to induce Vascular endothelial growth factor-A expression 显示文摘Sakowski S A Heavener S B Lunn J S 2009Gene Ther2009,16,11:1
5Growth and characterization of electrodeposited ZnO thin films显示文摘J S WELLINGS N B CHAURE S N HEAVENS 2007Thin Solid Films2007,,7:1
6Synthesis of 2-Imino-5-Phenylimidazolidin-4-One and the Structure of Its Trifluoroacetate Salt显示文摘Atwood J L Barbour L J Heaven M W 2003J Chemical Crystallography2003,33,3:1
7Alternatives to the press-schechter cosmological mass function 显示文摘Peacock J A Heavens A F 1990MNRAS1990,243,:1
8Syncope 显示文摘David J Heaven MB ChB Richard Sutton 2000Crit Care Med2000,28,10:1
9Syncope 显示文摘Heaven David J MB ChB 2000Cfit Care Med2000,28,10:1
10Trait emotional intelligence, conflict communication patterns and relationship satisfaction显示文摘Smith L Heaven P Ciarrochi J 2008Personality and Individual Differences2008,44,6:1
11Influence of annul climate variability an design and operation of waste stabilisation ponds for continental climates显示文摘Heaven S Salteram Clarke D 0,,11:1
12Ammonia removal in anaerobic digestion by biogas stripping:an evaluation of process alternatives using a first order rate model based on experimental findings 显示文摘Walker M Iyer K Heaven S 2011Chemical Engineering Journal2011,178,:1
13Computer - based image analysis of natural approximal caries on radiographic films 显示文摘 Firestone AR Feagin FF 1992J Dent Res1992,,:1
14Growth and characterization of electrndeposited ZnO thin films显示文摘J S Wellings N B Chaure S N Heavens 2008Thin Solid Films2008,516,:1
15The ignition of a thin layer of explosive by impact显示文摘Heavens S N Field J E 1974Proceedings of the Royal Society of London A: Mathematical and Physical Sciences1974,338,1612:1
16Adolescent Health TeRole of Individual Differences Routledge显示文摘Heaven 1990Londoy1990,117,:1
17Strategies for stable anserobic digestion of vegetable waste显示文摘Y Jiang S Heaven C J Banks 2012Renewable Energy2012,44,:1
18Trace element requirements for stable food waste digestion at elevated ammonia concentrations显示文摘Charles J Banks Yue Zhang Ying Jiang Sonia Heaven 2012Bioresource Technology2012,104,:1
19Personality change pre-dicts self-reported mental and physical health 显示文摘MAGEE CA HEAVEN PCL MILLER LM 2013J Person2013,81,3:1
20Quantitative assessment of dentin bridge formation following pulp - capping in miniature swine显示文摘Oguntebi BR Heaven T Clark A 1995J Endod1995,21,2:1
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