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[学位论文] 作者:李奥兰, 来源:山东农业大学 年份:2015
由致病疫霉Phytophthora infestans (Mont.) de Bary引起的马铃薯晚疫病是生产上最重要的农业病害之一,每年造成我国约65-130亿元的经济损失。通过筛选和鉴定对致病疫霉有拮...
[学位论文] 作者:王奥兰, 来源: 年份:2015
半导体材料的光催化技术在环保领域具有良好的应用前景。钒酸铋是一种具有较好催化性能的窄带系半导体材料,由于比表面积较小以及空穴-电子对易复合,致使其光催化性能还有很大的提升空间。石墨烯是具有强导电性、零带隙、大比表面积的二维纳米材料。将钒酸铋与......
[期刊论文] 作者:徐丽,奥兰, 来源:黑龙江科技学院学报 年份:2015
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:桑德拉·奥兰迪, 来源:世界艺术 年份:2015
“艺术家的潜力包含在观察生命的奥秘之中”  当代艺术研究侧重于从宏观观察转向微观的探索。过去艺术家用“眼”观察,在艺术创作中艺术家仅仅对视觉感兴趣。那个时代已经结束,现在仅仅用“眼”已经不能满足感知的需要。  当代艺术从克服形象化艺术开始,直接将......
[期刊论文] 作者:I. Suomela,J. Varis,I. Kantola, 来源:心血管病(英文) 年份:2015
Objectives: Some studies suggest that acetylsalicylic acid (ASA) administered in the evening may have a lowering effect on the blood pressure. The purpose of th...
[期刊论文] 作者:I. Ichetaonye,I. C. Madufor, 来源:复合材料期刊(英文) 年份:2015
This paper presents the study of moisture content, hardness, bulk density, apparent porosity, tensile and flexural characteristics of composite properties of Lu...
[期刊论文] 作者:I. Enem,S. I. Oboegbulem,W., 来源:兽医学(英文) 年份:2015
Ruminants are recognized as healthy carriers of Verocytotoxigenic Escherichia Coli (VTEC) organisms and as such most dairy products may provide these bacteria w...
[期刊论文] 作者:I. A. Yakasai,I. S. Abubakar,E, 来源:妇产科期刊(英文) 年份:2015
Background: There is a progressive shift away from the use of forceps in favour of the vacuum extractor as the instrument of choice for operative vaginal delive...
[期刊论文] 作者:Fakuta,I. F. Ojiekpon,I., 来源:美国植物学期刊(英文) 年份:2015
Twelve (12) Acacia senegal provenances were evaluated at the Rubber Research Institute of Nigeria, Gum Arabic Sub-Station Gashua, Yobe state. Gum yield and some...
[期刊论文] 作者:I. M. Palankoev, 来源:应用数学与应用物理(英文) 年份:2015
Shaft sinking in frozen soils with adoption of blasting for rocks ripping in some cases leads destruction of freezing columns. Such damages are coincided to roc...
[期刊论文] 作者:I. A. Akpan, 来源:材料科学与化学工程(英文) 年份:2015
A new chemical hypothesis based on the differential temperature model (DTM) for estimation of molecular masses of some strong acids (H2SO4, HNO3 and HCl) in sol...
[期刊论文] 作者:Ahmed I. Al-Azzawi, 来源:心血管外科国际期刊(英文) 年份:2015
Background: Spontaneous pneumothorax (SP) refers to the spontaneous presence of air in the pleural sac(s) without iatrogenic or traumatic factors. The simultane...
[期刊论文] 作者:Rostislav I. Nepershin, 来源:材料科学与化学工程(英文) 年份:2015
Steady state plastic flow of the ideal plastic half-space surface by sliding elliptical cylinder is numerically calculated with account of contact friction effe...
[期刊论文] 作者:I. Okoruwa, 来源:动物科学期刊(英文) 年份:2015
This experiment was conducted to investigate the effect of coat characteristics on physiological traits and heat tolerance of dwarf sheep in southern Nigeria. A...
[期刊论文] 作者:I. Refaie, 来源:现代物理(英文) 年份:2015
Fine structure energy levels, wavelengths, log gf and allowed transition probabilities (E1) have been calculated for Lithium-like Ar XVI. The optimized electros...
[期刊论文] 作者:Boris I. Goryachev, 来源:现代物理(英文) 年份:2015
It is shown that the model of vacuum flavour oscillations is in disagreement with quantum mechanics theorems and postulates. Features of the model are analyzed....
[期刊论文] 作者:I. A. Urusovskii, 来源:现代物理(英文) 年份:2015
Agreed with the Lorentz transformations, a multidimensional treatment of motion of elementary particles with the fundamental speed (upper limit of the speed of...
[期刊论文] 作者:Hind I. Fallatah, 来源:血液病期刊(英文) 年份:2015
Background: Liver cirrhosis is the most common cause of ascites. For cirrhotic ascites that does not respond to diuretics and salt restriction, large-volume par...
[期刊论文] 作者:Tofig I. Allahverdiyev, 来源:农业科学(英文) 年份:2015
We aimed to study impact of drought stress on physiological traits of field grown 8 durum and 14 bread wheat genotypes. Drought caused decrease of leaf gas exch...
[期刊论文] 作者:Tatyana I. Kravtsova, 来源:生命科学:英文版(ISSN1934-7391) 年份:2015
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