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[期刊论文] 作者:W. Wong,Peter C. W. Fung,W.,
来源:现代物理(英文) 年份:2019
Based on the Fermat’s Last Theorem and the Po, P1 projections from the 4th space coordinate to the time variable for Po and to the remaining 3D space variables...
[期刊论文] 作者:W. PAKOS,
来源:应用数学和力学:英文版 年份:2019
An algorithm is presented to analyze the free vibration in a system composed of a cable with discrete elements, e.g., a concentrated mass, a translational sprin...
[期刊论文] 作者:W. Bnouhanna,W. Fakir,M. Rahma,
来源:临床医学病理报告(英文) 年份:2019
Background: Fibromuscular dysplasia (FMD) is a rare idiopathic segmental non-arteriosclerotic and non-inflammatory arterial disease of small to medium-sized ves...
[期刊论文] 作者:HERNáNDEZ,R. R. AMBRIZ,R. C,
来源:中国有色金属学报(英文版) 年份:2019
采用热动源模型和瞬态热分析相结合,并借助于有限元方法,确定在Inconel 718合金板上应用钨极惰性气体保护焊获得的焊接热循环和等温截面.Rosenthal厚板模型和有限元分析结果...
[期刊论文] 作者:R. Chan,
来源:天文学与天体物理学国际期刊(英文) 年份:2019
We have shown the outcome of N-body simulations of the interactions of two disc galaxies without gas with the same mass. Both disc galaxies have halos of dark m...
[期刊论文] 作者:FranzDavid R.,
来源:生物安全与健康英文 年份:2019
Infectious disease research, like any scientific enterprise, is dependent on technology, subject matter experts, hard work …and engaged leadership. The pace of progress in research and development of...
Behaviour of the electrochemical intrgrator on the basis of solid electrolyte in galvanoharmonic cha
[期刊论文] 作者:R. M. Guseynov,R. A. Radzhabov,
来源:材料工程研究(英文) 年份:2019
Behaviour of the Electrochemical integrator on the basis of Solid Electrolyte is studied in the galvanoharmonic charging mode. The possibility of application of...
[期刊论文] 作者:R. N. ABDULLAEV,R. A. KHAIRULI,
来源:中国有色金属学报(英文版) 年份:2019
给出关于固体和液态的镁以及含23.03 at.%和30.02 at.%Li的超轻镁锂合金的密度和热膨胀率的新实验数据.采用膨胀计法和伽马射线衰减技术进行测量,测量的温度范围对于镁为145~124...
[期刊论文] 作者:W. M. Abdellah,
来源:应用科学(英文) 年份:2019
The present work examines the validity of using barium as a carrier for radium-226 determination and optimizes the amount added during the radiochemical separat...
Electromagnetic Radiation Causes Weight Loss and Weight Destabilization of Objects with Presumed Ele
[期刊论文] 作者:W. John Martin,
来源:现代物理(英文) 年份:2019
A natural force has been proposed, which is required to prevent the fusion and disappearance of the discrete electrical charges that are present on electrostati...
[期刊论文] 作者:W. M. Abdellah,
来源:分析科学方法和仪器期刊(英文) 年份:2019
The streambed sediments of the Suez Canal have been analyzed for determining the natural radionuclides and long-lived radionuclides such as uranium by gamma and...
[期刊论文] 作者:W. Eltayeb Ahmed,
来源:应用数学(英文) 年份:2019
The substitution table (S-Box) of Advanced Encryption Standard (AES) and its properties are key elements in cryptanalysis ciphering. We aim here to propose a st...
[期刊论文] 作者:W. Eltayeb Ahmed,
来源:应用数学(英文) 年份:2019
The first step in converting a plaintext to ciphertext by the famous Advanced Encryption Standard (AES), which is called Rijndael ByteSub Transformation, involv...
[期刊论文] 作者:Robert W. Lucky,
来源:科技纵览 年份:2019
有一天早上我在遛狗时看到一个人正在设置测量员用的激光经纬仪.于是我停下来跟他聊天,他以“我是一名工程师,所以我懂这些东西”开始了他的长篇大论.●我没跟他说,很久以前,...
[期刊论文] 作者:R. R. Pacheco,L. O. Freire,M.,
来源:核科学与技术国际期刊(英文) 年份:2019
Correlations for the extension of a water vapor jet injected in a liquid pool were historically proposed considering the mass flux (kg/m2/s) as a constant. The...
Libration Points in the R3BP with a Triaxial Rigid Body as the Smaller Primary and a Variable Mass I
[期刊论文] 作者:R. Hassan,Sweta Kumari,R. R,
来源:天文学与天体物理学国际期刊(英文) 年份:2019
The paper deals with the existence of the coplanar libration points in the restricted three-body problem when the smaller primary is a triaxial rigid body and t...
Various Metal Sandwich Layer Oriented Efficiency Enhancement Superiority on CuInGaSe2 Thin Film Sola
[期刊论文] 作者:R. Kabilan,R. Ravi,A. Antony C,
来源:化学工程与科学期刊(英文) 年份:2019
The good quality CuInGaSe2 (CIGS) thin film solar cells were fabricated on molybdenum metal coated soda lime glass substrate. Three-stage co-evaporation method...
[期刊论文] 作者:Alloush,R. R. Moustafa,M. M,
来源:神经系统科学与医药(英文) 年份:2019
Study Objectives: About a quarter of strokes and transient ischemic attacks occur in the vertebrobasilar distribution. Vertebrobasilar stroke is particularly pr...
[期刊论文] 作者:R. Vijai,J. Ruban Kumar,R. Ari,
来源:临床医学病理报告(英文) 年份:2019
Introduction: Neurogenic tumors include schwannomas and neurofibro-mas. They occur often in the head and neck. However, their occurrence on the vagus is uncommo...
[期刊论文] 作者:Deng,W. J. Song,X. W. Ch,
来源:力学学报:英文版 年份:2019
In the original publication, Figs. 12, 13, 17 and 18 are incorrectly published. The correct versions of figures are provided in this correction. The second sent...
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