搜索筛选:
搜索耗时1.4228秒,为你在为你在102,285,761篇论文里面共找到 223 篇相符的论文内容
发布年度:
[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: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:Caitlin R. Kunchur,
来源:应用科学(英文) 年份:2019
Room acoustics play an important role in the intelligibility of speech. The main aspect of acoustics that is usually studied is the duration of the reverberatio...
[期刊论文] 作者:Ramaz R. Shamugia,
来源:通讯、网络与系统学国际期刊(英文) 年份:2019
The article is dedicated to the development of software application with graphical user interface for analyzing of the operation of Integrated System of Data De...
[期刊论文] 作者:Caitlin R. Kunchur,
来源:分析科学方法和仪器期刊(英文) 年份:2019
Digital cameras span a large range in price and performance. Consumers often focus mainly on the resolution in pixels when shopping for a camera. Of equal impor...
[期刊论文] 作者:R. Harp,
来源:现代物理(英文) 年份:2019
We apply a canonical transformation Hubble’s law to turn it into a quantum equation and derive its solutions in a homogenous universe (assumptions analogous to...
Immune Regulatory Cell Biology and Clinical Applications to Prevent or Treat Acute Graft-Versus-Host
[期刊论文] 作者:Bruce R. Blazar,
来源:工程(英文) 年份:2019
The most common approaches to prevent and treat graft-versus-host disease (GVHD) are intended to deplete or suppress the T cells capable of mediating or support...
Human Factor Based Leadership: Critical Leadership Tools to Reduce Burnout and Latent Error in a Tim
[期刊论文] 作者:Michael R. Privitera,
来源:健康(英文) 年份:2019
The majority of errors in healthcare are from systems factors that create the latent conditions for error to occur. The majority of occupational stressors causi...
[期刊论文] 作者:Murodkhon R. Kodirkhonov,
来源:生物化学进展(英文) 年份:2019
1) In order to achieve the visibility of the chitosan macromolecule for the UV optical system of the analytical ultracentrifuge on investigation of the molecula...
[期刊论文] 作者:R. Shamji,
来源:海洋科学期刊(英文) 年份:2019
The beach classifications based on theoretical and numerical modelling study are more in literature. The paper discusses a case study regarding the morphologica...
Probable benign paroxysmal positional vertigo, spontaneously resolved: Incidence in medical practice
[期刊论文] 作者:(A)lvarez-MorujodeSande,R.,
来源:中华耳科学杂志(英文版) 年份:2019
...
[期刊论文] 作者:Ema R. Schumer,
来源:大学生 年份:2019
夏季明信片 中国、越南、阿根廷、西班牙、日本、法国、英国…… 哈佛校报《猩红报(the Crimson)》的编辑记者们,兵分多路,在暑假前往世界各地, 用脚步丈量世界,用项目思考地球,用笔头记录风情,用镜头定格瞬间。 他们在校报开辟专栏“夏季明信片(Summer Post......
相关搜索: