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1095篇 您的检索式:作者名="Jacob F"
    题名 作者 年代 出处 被引量
1Influence of lanthanum level and interactions with nitrogen source on early development of Juglans nigra显示文摘稀土元素元素在中国农业被用于 30 年改进生长和产量。众多的科学研究在生理学,矿物质营养,和生长显示出改进,尽管有害效果可以也发生。很少的研究在木质的种类上被执行了。我们指数地使肥沃一个年旧黑核桃(Juglans nigra L.) 有 0, 0.1, 1, 10,或 100 mg 镧(La ) 和 800 mg 氮(N) 的幼苗作为 NaNO3,(NH4 ) 2SO4, NH4NO3,或没有 N。一月追随者期末考试授精,生长,矿物质营养,光合作用,叶绿素,和硝酸盐 reductase 活动被估计。植物与 La 的高水平使肥沃减少了好根生长,镁的集中,钙,镍,和磷,光合作用层次,和叶绿素一个内容。叶的 La 集中显示出相互作用效果,与乘在在到给 10 mg La 为的那些的 100 mg La 喂的植物的更大的集中的三~四(NH4 ) 2SO4 和 NH4NO3 处理。在层次的 La 增加的建议不有益的效果在在 N 之间的这研究和相互作用使用了的结果采购原料, La 层次没在黑核桃幼苗的生长,矿物质营养,或生理学上有重要影响。Nicodemus Michael A Salifu K Francis Jacobs Douglass F 2009Journal of Rare Earths2009,27,2:4
2Validation and refinement of scores to predict very early stroke risk after transient ischaemic attack显示文摘S Claiborne Johnston Peter M Rothwell Mai N Nguyen-Huynh Matthew F Giles Jacob S Elkins Allan L Bernstein Stephen Sidney 20072007 (9558)2007,,9558:3
3Validation and refinement of scores to predict very early stroke risk after transient ischaemic attack显示文摘S Claiborne Johnston Peter M Rothwell Mai N Nguyen-Huynh Matthew F Giles Jacob S Elkins Allan L Bernstein Stephen Sidney 2007The Lancet . 2007 (9558)2007,,9558:2
4Which Time-to-Peak Threshold Best Identifies Penumbral Flow?: A Comparison of Perfusion-Weighted Magnetic Resonance Imaging and Positron Emission Tomography in Acute Ischemic Stroke显示文摘J Sobesky O Zaro Weber F -G. Lehnhardt V Hesselmann A Thiel C Dohmen A Jacobs M Neveling W -D. Heiss 2004Stroke2004,,12:2
5Validation and refinement of scores to predict very early stroke risk after transient ischaemic attack显示文摘S Claiborne Johnston Peter M Rothwell Mai N Nguyen-Huynh Matthew F Giles Jacob S Elkins Allan L Bernstein Stephen Sidney 2007The Lancet2007,,9558:2
6Measurement of excited-state-absorption loss for Ce^3+ in Y3Al5O12 and implications for tunable 5d→4f rare earth laser显示文摘Jacobs R R Krupke W F Weber M 1978J Appl Phys Lett(S0003-6951)1978,,33:1
7Sediment-related growth limitation of Elodea nuttallii as indicated by a fertilization experiment显示文摘BEST E P WOLTMAN H JACOBS F H 1996Fresh Water Biology1996,36,:1
8The Role of Inflexible Minorities in the Breaking of Democratic Opinion Dynamics显示文摘Galam S Jacobs F 2007Physica A2007,,381:1
9No benefit from combining HE4 and CA125 as ovarian tumor markers in a clinical setting 显示文摘Jacob F Meier M Caduff R 2011Gynecol Oncol2011,121,3:1
10Augumented gentamycin otoxicity induced by vancomycin in guinea pigs 显示文摘Brummett RE Fox KE Jacobs F 1990Arch Otolaryngol head Neck Surg1990,116,1:1
11The pathology of allyl chloride neurotoxicity in mice显示文摘He F Jacobs JM Scaravilli F 1981Acta Neuropathol(Berl)1981,55,2:1
12Measurement of excited-state-absorption loss for Ce3+ in Y3Al5O12 and implications for tunable 5d→4f rare-earth lasers显示文摘Jacobs R R Krupke W F Weber M 0,,:1
13Interictal high frequency oscillations(HFOs) in patients with focal epilepsy and normal MRI显示文摘Andrade-Valenca L Mari F Jacobs J 2012Clin Neurophysiol2012,123,1:1
14A Curve Fitting Procedure to Derive Inter-annual Phenologies from Time Series of Noisy Satellite NDVI Data显示文摘BRADLEY B A JACOB R W HERMANCE J F 2007Remote Sensing of Environment2007,106,2:1
15Apidaecins:antibacterial peptides from honeybees显示文摘 Ampe C Jacobs F 1989Eur MolBiol Organiz J1989,8,8:1
16Practical of liquidus control for malleable iron melting 显示文摘Jacob F W 1981AFSTransactions1981,89,:1
17Light-induced expression of a MYB gene regulates anthocyanin biosynthesis in red apples 显示文摘Takos A M Jaffe F W Jacob S R 2006Plant Pbysiology2006,142,:1
18Fall fertilization of Pinusresinosa seedlings:nutrient uptake,cold hardiness,and morphological de-velopment显示文摘ISLAM M A APOSTOL K G JACOBS D F 2009Annals of Forest Science2009,66,7:1
19Surface energy balance closure in an arid region:role of soil heat flux显示文摘HEUSINKVELD B G JACOBS A F G HOLTSLAG A A M 2004Agricultural and Forest Meteorology2004,122,12:1
20Subrrigationreduces water use,nitrogen loss and moss growth in a containernursery显示文摘Dumroese R K Pinto J R Jacobs D F 2006Native plants2006,7,3:1
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