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[期刊论文] 作者:Junji Pu,Kai Zeng,Yulie Wu,Dingbang Xiao, 来源:中国光学快报(英文版) 年份:2022
Optical levitation technology is a new levitation technology for trapping micro/nano-particles.By taking advantage of the mechanical effect of light,it has the characteristics of non-contact and high sensitivity.However,the traditional opti......
[期刊论文] 作者:Wang Kai, 来源:城市规划(英文版) 年份:2022
Since the Industrial Revolution,climate warming caused by green-house gases has threatened global eco-security and become an important proposition and challenge for global sustainable develop-ment.To address the issue of global warming,coun......
[期刊论文] 作者:Liang Xiao, 来源:北京周报(英文版) 年份:2022
\'We shall promote the spirit of the Olympic Movement and meet the common challenges facing the international community through solidarity,\" Chinese President Xi Jinping said in his toast at the banquet welcoming distinguished internationa......
[期刊论文] 作者:Liang Xiao, 来源:北京周报(英文版) 年份:2022
Prince William recently found himself in hot water following his allegedly “tone-deaf” and “racist” comments about the ongoing conflict in Ukraine during a visit to a Ukrainian cultural center in London. Social media exploded in controv......
[期刊论文] 作者:Liang Xiao, 来源:北京周报(英文版) 年份:2022
When Russia announced it would be blocking access to social media platforms like Twitter and Facebook, many across the West were left dismayed and criticized Russia for its “veto” on freedom of speech. Ironically, over the past years, tho......
[期刊论文] 作者:Liang Xiao, 来源:北京周报(英文版) 年份:2022
As the Washington National Cathedral tolled its funeral bell 900 times at 5 p.m. onFebruary 7 to recognize the 900,000 deaths from COVID-19 registered in the U.S., American elites appeared more concerned about China\'s zero-spread policy....
[期刊论文] 作者:Liang Xiao, 来源:北京周报(英文版) 年份:2022
If we say the First Gulf War, from August 1990 to February 1991, was the firstever live-broadcast military conflict in the television era, then the Russian-Ukrainian conflict in February can be considered the first mass combat scene of the ......
[期刊论文] 作者:Liang Xiao, 来源:北京周报(英文版) 年份:2022
Private prisons in the United States have long been the topic of controversy, for example over their role in housing undocumented immigrants and asylum seekers at the U.S.-Mexico border. Several states have banned them, some banks have vowe......
[期刊论文] 作者:Liang Xiao, 来源:北京周报(英文版) 年份:2022
One month after the Russia-Ukraine conflict erupted in full force, U.S. President Joe Biden flew to Europe to call on American allies to impose tougher sanctions against Russia. During a meeting of NATO leaders in Brussels, Belgium, Biden o......
[期刊论文] 作者:Liang Xiao, 来源:北京周报(英文版) 年份:2022
In the last two days of March, New Delhi almost simultaneously hosted Russian Foreign Minister Sergey Lavrov, British Foreign Secretary Elizabeth Truss and U.S. Deputy National Security Advisor Daleep Singh. Earlier, on March 25, Chinese St......
[期刊论文] 作者:Liang Xiao, 来源:北京周报(英文版) 年份:2022
April 7, news flash: Nancy Pelosi,Speaker of the United States House of Representatives and second in line for the presidency, said Taiwan would be added to her Asian journey destinations....
[期刊论文] 作者:Jian Xiao, 来源:中国科学:数学(英文版) 年份:2022
Let X be a smooth projective variety of dimension n,and let E be an ample vector bundle over X.We show that any Schur class of E,lying in the cohomology group of bidegree (n-1,n-1),has a representative which is strictly positive in the sens......
[期刊论文] 作者:Teng Zhou,Kai Sundmacher, 来源:化学科学与工程前沿 年份:2022
As indicated by Grossmann and Westerberg [1],a process system can be generally decomposed into hierarchical levels or scales at which different physical and/or chemical phenomena take place (see Fig.1).The first step of multiscale process m......
[期刊论文] 作者:Guo-Chen Zhu,Da-Jiang Xiao,Bi-Wen Zhu,Yan Xiao, 来源:中国神经再生研究(英文版) 年份:2022
Acellular nerve allografts conducted via chemical extraction have achieved satisfactory results in bridging whole facial nerve defects clinically, both in terms of branching a single trunk and in connecting multiple branches of an extratemp......
[期刊论文] 作者:WANG Zhijun,ZHOU Shengjie,SHAO Puzhen,SUN Kai,ZHANG Qiang,XIU Ziyang,XIAO Haiying,WU Gaohui, 来源:武汉理工大学学报(材料科学版)(英文版) 年份:2022
Three groups of AlSiTiCrNiCu high entropy alloy (HEA) particles reinforced Al606l composites were fabricated by spark plasma sintering at 520 and 570 ℃ (S520, S570) and by hot-pressed sintering at 570 ℃(H570). The AlSiTiCrNiCu (AST) parti......
[期刊论文] 作者:Yong Xiao,Longting Zhang, 来源:理论物理通讯(英文版) 年份:2022
The infinite derivative theory of gravity is a generalization of Einstein gravity with many interesting properties,but the black hole solutions in this theory are still not fully understood.In the paper,we concentrate on studying the charge......
[期刊论文] 作者:Dong SUI,Weiping XU,Kai ZHANG, 来源:中国航空学报(英文版) 年份:2022
With the rapid growth of flight flow,the workload of controllers is increasing daily,and handling flight conflicts is the main workload.Therefore,it is necessary to provide more efficient conflict resolution decision-making support for cont......
[期刊论文] 作者:Ji Zhang,Kai Liu,Yang Ding, 来源:中国物理B(英文版) 年份:2022
Pipe-like confinements are ubiquitously encountered by microswimmers.Here we systematically study the ratio of the speeds of a force-and torque-free microswimmer swimming in the center of a cylindrical pipe to its speed in an unbounded flui......
[期刊论文] 作者:Kai Xue,Xiaozhu Yu,Xinyang Wang, 来源:中国物理C(英文版) 年份:2022
The Nambu-Jona-Lasinio (NJL) model is one of the most useful tools for studying non-perturbative strong interactions in matter.Because it is a nonrenormalizable model,the choice of regularization is a subtle issue.In this paper,we discuss o......
[期刊论文] 作者:Feng Wang,Kai Zhang,Bailin Zheng, 来源:固体力学学报(英文版) 年份:2022
For the development of the fast charging technology of lithium-ion batteries,describing the rapid transient mass diffusion process accurately is the premise to avert the mechanical degradation caused by the diffusion-induced stress.In this ......
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