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[学位论文] 作者:Ayamba Emmanuel Caesar,,
来源:江苏大学 年份:2019
ue*M#’#dkB4##8#”专利申请号:00109“7公开号:1278062申请日:00.06.23公开日:00.12.27申请人地址:(100084川C京市海淀区清华园申请人:清华大学发明人:隋森芳文摘:本发明属于生物技...
[学位论文] 作者:AYAMBA EMMANUEL CAESAR,
来源:江苏大学 年份:2019
近几十年来,外资有力地促进中国经济发展,使得中国取得了举世瞩目的成就。许多研究表明,过去三四十年是环境退化率增高且不断上升的时期。这种环境破坏背后的原因往往是与促进经济增长和开展国际经济活动的愿望相关联。外商直接投资的活动被认为是国际经济活动的一......
[期刊论文] 作者:Greg Poole,
来源:高能物理(英文) 年份:2019
The velocity of the Earth around the Sun and its corresponding mass are used in a standard centripetal force equation to match what Isaac Newton calculated with...
[期刊论文] 作者:Greg Poole,
来源:高能物理(英文) 年份:2019
By modeling the Sun as an electrical dynamo, the speed and frequency of the Sun’s electromagnetic field is determined. The results confirm the approximate radi...
[期刊论文] 作者:Greg Poole,
来源:高能物理(英文) 年份:2019
In this paper, flux transfer events from the Sun to the Earth are represented as an electrical frequency. The Earth’s inner core is modeled as a motor armature...
[期刊论文] 作者:Greg Poole,
来源:高能物理(英文) 年份:2019
By combing the mass energy equivalence formula, E=mc2, with the speed of light and gravity formula, , a new equation for energy is derived. The Energy Electroma...
[期刊论文] 作者:Greg Poole,
来源:高能物理(英文) 年份:2019
A unified field theory is created by using a simple dipole antenna to model the Earth’s electrical fields. From Maxwell’s equation a set of standard radio fie...
[期刊论文] 作者:Greg Poole,
来源:高能物理(英文) 年份:2019
Ampère-Maxwell circuital law is investigated and used to model the Earth as a series of stacked Faraday discs, which create the magnetoqua-sistatic field....
[期刊论文] 作者:Greg Perkins,
来源:国际煤炭科学技术学报:英文版 年份:2019
Modelling of the underground coal gasification process is dependent upon a range of sub-models. One of the most important is the calculation of the cavity growt...
[期刊论文] 作者:Greg Perkins,
来源:国际煤炭科学技术学报(英文) 年份:2019
Modelling of the underground coal gasification process is dependent upon a range of sub-models.One of the most important is the calculation of the cavity growth...
[期刊论文] 作者:Greg Bella, Jeff Ciarlette,,
来源:电子产品世界 年份:2019
0引言"电磁兼容性"对于开发未来车辆面临的一个主要的挑战已经存在了一百多年.任何电子设备都会产生电磁辐射,其中有一些是有意发生的(例如 Wi-Fi发射机的频率),而另一些则是...
[期刊论文] 作者:Greg White,Connor Magee,
来源:交通与运输工程:英文版 年份:2019
Recent interest in recycling and reuse of waste plastic has resulted in a dramatic increase in the evaluation of waste plastic as an extender and/or modifier of...
Challenges of mining the first right-handed longwall panel in a new reserve block in Pittsburgh Seam
[期刊论文] 作者:Jun Lu,Greg Hasenfus,
来源:矿业科学技术学报:英文版 年份:2019
In this paper, the mining experience and challenges for the first right-handed longwall panel in the Pittsburgh Seam are introduced. The longwall headgate T-jun...
[期刊论文] 作者:格里格·萨特尔(Greg Satell),
来源:财经 年份:2019
摄影/Nagatoshi Shimamura 1970年IBM的一名科学家埃德加·科德(Edgar F. Codd)取得了一项足以改变世界的重大发现——那是被称作数据库管理的关系模型,而它将开启一个充满想象的新纪元。但在当时几乎没有人认识到这一点,包括IBM自己的人也没予以足够重视将其商......
[期刊论文] 作者:Greg Knowler,陶润元(编译),
来源:中国远洋海运 年份:2019
区块链的真正优势在于其单一的真实来源,改善贸易伙伴之间的数据共享,提高透明度。但未来发展走势仍不明朗,有待相关标准的建立。泛亚班拿(Panalpina)已经启动了两个以电子提...
[期刊论文] 作者:Yan Zhang,Greg Mirt,Fan Xu,Fan,
来源:动物研究(英文) 年份:2019
Self-awareness is considered as a capability of recognize oneself and increasingly received attention.However,self-awareness in the bird Motacilla Alba is uncle...
[期刊论文] 作者:Ji Zhou,Shi-Kui Dong,Zhi-Hong He,Ju-Lius Caesar Puoza,Yan-Hu Zhang,
来源:中国物理B(英文版) 年份:2019
Ionic liquids have attracted a lot of research attention for their applications in novel optoelectronic structures and devices as an optical means of regulating...
Evaluation of Summer Monsoon Clouds over the Tibetan Plateau Simulated in the ACCESS Model Using Sat
[期刊论文] 作者:Liang HU,Zhian SUN,Difei DENG,Greg ROFF,
来源:黑龙江科技信息 年份:2019
本文通过对荣华二采区10...
[期刊论文] 作者:Hongchao Li,Yong Chen,Dianshu Liu,Lei Zhao,Greg You,
来源:北京理工大学学报(英文版) 年份:2019
The RHT model has 34 parameters, among which 19 parameters can be obtained by ex-periments or theoretical calculations and the remaining 15 parameters are diffi...
[期刊论文] 作者:苏海磊,Christos Christodoulatos,Benjamin Smolinski,Per Arienti,Greg O’Connor,孟晓光,,
来源:工程(英文) 年份:2019
2,4-二硝基茴香醚(DNAN)是用于替代2,4,6-三硝基甲苯(TNT)的钝感炸药的一种重要成分.为了研究初始pH和过氧化氢(H2O2)剂量对DNAN降解动力学和降解途径的影响,开展了DNAN的光...
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