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143篇 您的检索式:作者名="Gehan"
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1Evaluation of phosphorus bioavailability in El Mex Bay and Lake Mariut sediments显示文摘Phosphorus(P) fractions and their bioavailability in the sediments from El Mex Bay and Lake Mariut in Egypt were investigated using different chemical extraction methods. Sodium bicarbonate(NaHC03)extractable P(Olsen-P) was the largest fraction(14.42%), followed by algal available P(AAP)(3.56%),water soluble P(WSP)(0.79%), and readily desorbable P(RDP)(0.06%) for El Mex Bay. While AAP contributed 9.94% to total P in sediments from Lake Mariut, Olsen-P 8.53%, WSP 4.11%, and RDP 0.92%.Summation of the bioavailable P fractions didn't exceed the sediment quality guidelines, and, therefore, P doesn't represent a danger to marine organisms. Correlation coefficients showed that no apparent relations between total P(TP) and iron(Fe), aluminum(Al), and calcium(Ca) in the sediments. Furthermore, Fe:P ratio was less than 15 indicting that there was not enough Fe in surface sediments to bind to P at most of the sampling sites. The positive correlation between TP and organic matter(OM) for Lake Mariut and El Mex Bay sediments indicated that the organic matter content of the sediment was a useful predictor of the total phosphorus content. Data from this study constitute a baseline of phosphorus bioavailability in sediments from El Mex Bay and Lake Mariut and could be used as a reference for future studies on the changes of bioavailable and residual phosphorus fractions over time.Naglaa F. Soliman Gehan M. El Zokm Mohamed A. Okbah 2017International Journal of Sediment Research2017,32,3:4
2A Versatile Phenotyping System and Analytics Platform Reveals Diverse Temporal Responses to Water Availability in Setaria显示文摘Phenotyping 在使用大规模 genomic 数据理解并且改善农业庄稼成为了限制率的步。这里,为控制环境植物生长的系铃羊 Phenotyping 站台和 automatedmultimodal phenotyping 被描述。系统为 1140 植物有能力,它每天通过车站过去记录荧光,在红外线附近、可见的图象。植物计算机视觉(PlantCV ) 作为公开源码被开发,硬件为量的图象分析的与平台无关的软件。在一个 4 星期的实验,野 Setaria viridisand 驯养了 Setaria italica 有根本上不同的时间的回答浇可获得性。当两根线在有限的水条件下面生产了生物资源的类似的层次时, Setaria viridis 在水下面维持了一样的水使用效率饱满条件,当 Setaria italica 变了到不太有效的生长时。总的来说,系铃羊 Phenotyping 平台和 PlantCV 软件在高度,生物资源,水使用效率,颜色,植物建筑学,和织物水上检测了 genotypeand 环境的重要效果地位特点。在实验的功课期间获得的所有 ∼79000 图象是公开可得到的。Noah Fahlgren Maximilian Feldman Malia A. Gehan Melinda S. Wilson Christine Shyu Douglas W. Bryant Steven T. Hill Colton J. McEntee ankalpi N. Warnasooriya Indrajit Kumar Tracy Ficor Stephanie Turnipseed Kerrigan B. Gilbert Thomas P. Brutnell James C. Carrington Todd C. Mockler Ivan Baxter 2015Molecular Plant2015,8,10:4
3基于电力线载波通信技术的微型逆变器监控系统设计研究显示文摘基于低压窄带电力线载波通信技术对微型逆变器监控系统进行设计,该系统由监控中心、电网电压采集终端和微型逆变器采集控制终端三部分组成,主要对载波通信采集模块、继电器控制模块及监控软件进行设计开发.实验搭建的监控系统实现了对微型逆变器运行参数实时监控、单体光伏组件故障检测以及电量过剩检测等功能,通过由监控中心控制的继电器来控制微型逆变器工作状态,有效避免光伏发电系统对电网质量的影响.高瑾 孙煜皓 李明 李国良 张子扬 张莹 阮永宝 王芳美 Gehan A.J.Amaratunga 2015云南师范大学学报(自然科学版)2015,35,5:2
4A lack of association between hy- perserotonemia and the increased frequency of serum anti- myelin basic protein auto-antibodies in autistic children显示文摘Gehan AM Laila YAL 2011Journal of Neuroin Flammation2011,8,:1
5The Protective Effect of Aged Garlic Extract on Nonsteroidal Anti-Inflammatory Drug-Induced Gastric Inflammations in Male Albino Rats显示文摘Gehan Moustafa Badr Jawaher Abdulaziz AL-Mulhim Juliano Ferreira 2014Evidence-Based Complementary and Alternative Medicine2014,,:1
6Block Principal Component Analysis with Application to Gene Microarray Data Classification显示文摘 Zhang Y Gehan E 2002Stat Med2002,21,:1
7Will there be resistance to the RECIST (Response Evaluation Criteria in Solid Tumors)? 显示文摘Gehan EA Tefft MC 2000J Natl Cancer Inst2000,2,3:1
8Gene Selection for Microarray Data Analysis Using Principal Component Analysis显示文摘 Gehan EA 2005Stat Med2005,24,:1
9A generalized Wilcoxon test for comparing arbitrarily singly-censored samples 显示文摘Gehan E A 1965Biometrika1965,52,:1
10Assessment of depression and anxiety symptoms in chronic obstructive pulmonary disease patients:a case-control study显示文摘Gehan Elassal Mona Elsheikh Abdel Gawad 2014Egyptian Journal of Chest Diseases and Tuberculosis2014,63,:1
11Classification of rhabdomyosarcomas and related sarcomas : pathologic aspects and proposal for a new classification--an Intergroup Rhabdomyosarcoma Study显示文摘Newton WA Gehan EA Webber BL 1995Cancer1995,76,6:1
12A Monte Carlo study of the power of some two-sample tests 显示文摘Lee E T Desu M M and Gehan E A 1975Biometrika1975,62,:1
13The performance of some two-sample tests in small samples with and without censoring 显示文摘Gehan E A and Thomas D G 1969Biometrika1969,56,:1
14Estimation of human body surface area from height and weight 显示文摘Gehan E George G L 1970Cancer Chemother Rep1970,54,4:1
15Adenoviral vector transfection into the pulmonary epithelium after cecal ligation and puncture in rats显示文摘WEISS Y G TAZELAAR J GEHAN B A 2001Anesth2001,95,4:1
16Will there be resistance to the RECIST (Response Evaluation Criteria in Solid Tumors)?显示文摘Gehan EA Tefft MC 2000J Natl Cancer Inst2000,92,3:1
17Combination chemotherapy for multiple myeloma显示文摘Alexanian R Bonnet J Gehan E 1972Cancer1972,30,2:1
18Quantitative comparison of toxicity of antlcancer agents in mouse, rat, ham- ster, dog, monkey, and man显示文摘FREIREICH EJ GEHAN EA RALL DP 1996Cancer Chemother Rep1996,50,4:1
19Early Results of Sarcomeric Gene Screening from the Egyptian National BA-HCM Program显示文摘Heba Sh. Kassem Remon S. Azer Maha S. Ayad Sarah Moharem-Elgamal Gehan Magdy Ahmed Elguindy Franco Cecchi Iacopo Olivotto Magdi H. Yacoub 2013Journal of Cardiovascular Translational Research2013,,1:1
20Trigonella foenum (Fenugreek) Induced Apoptosis in Hepatocellular Carcinoma Cell Line, HepG2, Mediated by Upregulation of p53 and Proliferating Cell Nuclear Antigen显示文摘Mahmoud I. M. Khalil Mohamed M. Ibrahim Gehan A. El-Gaaly Ahmed S. Sultan Sandra Marmiroli 2015BioMed Research International2015,,:1
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