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[期刊论文] 作者：Ram Sevak SINGH(El),Anurag GAU,
来源：材料科学前沿:英文版 年份：2019
Bipolar plates(BPs)are a major component of polymer electrolyte membrane fuel cells(PEMFCs).BPs play a multifunctional character within a PEMFC stack.It is one...
[期刊论文] 作者：B. Pols,
来源：纺织导报 年份：2019
起绒装置(片状或杆状,lancet)是用在双层地毯织机上的薄金属条,用以确保恒定的绒毛高度。在它们被用于双层地毯织机之前,它们已被用于起圈地毯(布鲁塞尔地毯)织机上(图1)。在...
[期刊论文] 作者：Nathan B. Buila,Jean-Marc B. B,
来源：心血管病(英文) 年份：2019
Background: Flight and cabin crew are known to be at increased risk for atherosclerotic cardiovascular disease (ASCVD). However, ASCVD risks have not yet been c...
Level of Practical Skills in Personnel Dosimetry Monitoring and the Laboratory Experience with Diffe
[期刊论文] 作者：Agyeman,B. J. B. Nyarko,,
来源：医学物理学、临床工程、放射肿瘤学(英文) 年份：2019
This study was carried out to analyze individual annual dose records of diagnostic radiology staff at forty-eight (48) different medical facilities in urban and...
[期刊论文] 作者：Paul B. Edelberg,
来源：美中法律评论:英文版 年份：2019
The Foreign Investment Risk Review Act,or FIRRMA,signed by President Trump on August 13,2018,significantly expanded the scope of transactions involving foreign...
An Analogy between the Properties of “Dark Energy” and Physical Vacuum Consisting of Quantum Harmoni
[期刊论文] 作者：Liudmila B. Boldyreva,
来源：现代物理(英文) 年份：2019
In quantum field theory, the physical vacuum, free from magnetic and electric fields (without regard to gravitational energy), is defined not as an empty space...
Spin Supercurrent in Phenomena of Quantum Non-Locality (Quantum Correlations, Magnetic Vector Potent
[期刊论文] 作者：Liudmila B. Boldyreva,
来源：现代物理(英文) 年份：2019
It is shown that such phenomena as quantum correlations (interaction of space-separated quantum entities), the action of magnetic vector potential on quantum en...
[期刊论文] 作者：Vu B. Ho,
来源：现代物理(英文) 年份：2019
In this work, we discuss the topological transformation of quantum dynamics by showing the wave dynamics of a quantum particle on different types of topological...
[期刊论文] 作者：B. I. Lev,
来源：现代物理(英文) 年份：2019
The self-gravitating systems a priory are non-equilibrium. The new approach, based on non-equilibrium statistical operator, which allows taking into account inh...
[期刊论文] 作者：Vu B. Ho,
来源：现代物理(英文) 年份：2019
In this work we re-examine a model of the nucleons that involve the weak interaction which was once considered by Heisenberg;that is a neutron may have the stru...
[期刊论文] 作者：B.库唐,,
来源：治黄科技信息 年份：2019
特克贝尔工程公司已使用无人机1年多,主要任务是提供航拍图片和视频,获得项目区域的可视比评估,以帮助项目组更好地对新建项目用地进行评价,并开展地形测量。对借助数字摄影技术及其处理软件,建立3D模型作了详细阐述,并概括出地面测量法、摄影测量法及基于无人......
[期刊论文] 作者：Vu B. Ho,
来源：现代物理(英文) 年份：2019
In quantum mechanics, there is a profound distinction between orbital angular momentum and spin angular momentum in which the former can be associated with the...
[期刊论文] 作者：Mukaddas B. Tirkasheva,
来源：美国植物学期刊(英文) 年份：2019
The article gives a brief description of the vegetation cover of the Western Pamir-Alai range, as well as a method of describing the phytocenosis of the vegetat...
[期刊论文] 作者：B. Daya REDDY,
来源：黑龙江科技学院学报 年份：2019
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：Peter B. Nichol,
来源：计算机世界 年份：2019
你是否乐观地认为人工智能（AI）将会影响转型？你是否认为企业正在从以数据驱动决策为基础的辅助型智能向下一代的增强型智能过渡？对于后者，企业需要设计能够强化人类智能与交互的机器。一切皆有可能，但是前提是人，没有人就一切皆无可能。文化是由人来推动的。 我们需......
[期刊论文] 作者：Peter B. Nichol,
来源：计算机世界 年份：2019
机器人过程自动化（RPA）是大部分企业还不太了解的颠覆性技术。在企业中，只有少数领导能充分认识到RPA的潜力。关于RPA的宣传让我想起了20世纪90年代中期关于互联网的宣传。我们知道它将腾飞，但我们不知道这种知识共享的想法将在哪些领域被采纳，以及怎样被采纳。 R......
[期刊论文] 作者：Paul B. Edelberg,
来源：US-China Law Review 年份：2019
Can Chinese Companies Still lnvest in the United States？ The Impact of FIRRMA...
[期刊论文] 作者：B. S. Kane,M. Dieng,B. C. Fall,
来源：风湿病与自身免疫疾病期刊(英文) 年份：2019
Introduction: The central, psychiatric and peripheral neurological manifestations of lupus are among the most severe visceral disorders and are grouped under th...
A 5-Year Retrospective Study on the Use of Manual Vacuum Aspiration in the Federal Teaching Hospital
[期刊论文] 作者：Okechukwu B. Anozie,Johnbosco,
来源：妇产科期刊(英文) 年份：2019
Introduction: Since the inception of our hospital in 2011, manual vacuum aspiration has been in use for the treatment first trimester miscarriages. Hence there...
Comparative Residual Stress Analysis in Welded Joints Using Both Experimental and Numerical Techniqu
[期刊论文] 作者：Rajshekhar B. Aloor,Ramakrishn,
来源：矿物质和材料特性和工程(英文) 年份：2019
During cooling of the welds, the outer weld generally shrinks and the inner weld expands due to the differential cooling of outer and inner weld geometries. Due...
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