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[期刊论文] 作者:Zhong Cheng, 来源:北京周报(英文版) 年份:2022
The COVID-19 pandemic, lasting for about two years, has undeniably pre-sented one of the greatest protracted challenges to humanity. Now it is surging with more variants that spread even faster. It has exerted a profound impact on a world d......
[期刊论文] 作者:Zhong Cheng, 来源:北京周报(英文版) 年份:2022
The year 2021 brought nu-merous developments in international and regional arenas, from the COVID-19 world-wide spread and climate change, to the hasty withdrawal of the U.S. from Afghanistan and the renewed atten-tion to the Nuclear Non-Pr......
[期刊论文] 作者:Zhong Cheng, 来源:北京周报(英文版) 年份:2022
The world has been placed on high alert by the escalation of the Russia-Ukraine crisis. The logic behind Russia\'s actions is to protect its national security and to counteract NATO attempts, led by the U.S., to press itself forward onto Ru......
[期刊论文] 作者:Zhong Cheng, 来源:北京周报(英文版) 年份:2022
With the Olympic flame dancing to the drums of the Chinese Year of the Tiger, the Beijing 2022 Games—the first-ever Winter Olympics held in China and its second Olympics after hosting the 2008 Summer Games—concluded on February 20, to be ......
[期刊论文] 作者:Zhong Cheng, 来源:北京周报(英文版) 年份:2022
The Ukraine crisis is holding “a sword of Damocles”over the global economy,UN Secretary General António Guterres has warned, especially over poor, developing countries that face skyrocketing food, fuel and fertilizer prices, and are now ......
[期刊论文] 作者:Zhong Cheng, 来源:北京周报(英文版) 年份:2022
In the ongoing Russia-Ukraine conflict,warplanes, rockets, missiles and artillery units are not the only weapons in use. An information war is proving no less fierce than the fighting taking place on the ground....
[期刊论文] 作者:Ming Song,Cheng-Lin Zhong, 来源:稀有金属(英文版) 年份:2022
Aqueous Zn-ion batteries (ZIBs) featuring safety,afford-ability and high energy density may provide a promising solution to the demand for better energy storage devices....
[期刊论文] 作者:ZHONG Wenbin,LIU Xiaofeng, 来源:东华大学学报(英文版) 年份:2022
We consider the global existence and decay of integral solutions to the parabolic-parabolic Keller-Segel system in d-dimension. On the one hand, by Banach fixed point theorem and some properties of heat kernel, we prove the local existence ......
[期刊论文] 作者:Kai-Lei Wang,Xian-Hui Zhong, 来源:中国物理C(英文版) 年份:2022
In this study,by combining the equal spacing rule with recent observations of Ωc(X) and Ξc(X) baryons,we predict the spectrum of the low-lying λ-mode 1P-wave excited ∑c states.Furthermore,their strong decay prop-erties are predicted usi......
[期刊论文] 作者:Dongshu Ou,Zhong Zhao, 来源:中国与世界经济(英文版) 年份:2022
We examine the impact of China\'s higher education expansion on labor market outcomes for young college graduates using China\'s 2005 1 Percent Population Sample Survey.Exploiting variations in the expansion of university places across prov......
[期刊论文] 作者:WU Wanyang,ZHONG Jingjun, 来源:热科学学报(英文版) 年份:2022
The gas turbine is the main power equipment for naval ship and special civil ship,while the compressor is one of the core structures of the gas turbine.The existing tip clearance could prevent the compressor blade and casing collision.There......
[期刊论文] 作者:Wendong Xie,Kai Song,Siegfried Klaus,Jon E.Swenson,Yue-Hua Sun, 来源:鸟类学研究(英文版) 年份:2022
Global climate change has a significant effect on species,as environment conditions change,causing many species\'distributions to shift.During the last three million years,the earth has experienced glacial oscillations,forcing some species ......
[期刊论文] 作者:Yao HA,Zhong ZHONG,Haikun ZHAO,Yimin ZHU,Yao YAO,Yijia HU, 来源:大气科学进展(英文版) 年份:2022
An observational study focusing on the contribution of tropical cyclones (TCs) that form over the western North Pacific (WNP) to the synoptic-scale transient eddy activity (STEA) over the North Pacific during the boreal autumn and early win......
[期刊论文] 作者:Dezhi KONG,Wendong WANG,Yang WANG,Junbo ZHANG,Yikai SHI,Lingyun KONG, 来源:中国航空学报(英文版) 年份:2022
The tracking control problem for Flexible Joint Manipulator Control System (FJMCS)with unmeasurable states is addressed in this paper.Firstly,a High-Gain Observer (HGO) is con-structed to estimate the unmeasurable states and the uncertainti......
[期刊论文] 作者:Yufang Gao,Yang Wu,Zhichao Cui,Wendong Yang,Guojie Hu,Shiming Xu, 来源:中国通信(英文版) 年份:2022
This paper studies a multi-unmanned aerial vehicle (UAV) enabled wireless communication sys-tem,where multiple UAVs are employed to com-municate with a group of ground terminals (GTs)in the presence of potential jammers.We aim to maximize t......
[期刊论文] 作者:Yaqiang Zhu,Yuhong Liu,Lianhong Zhang,Yanhui Wang,Wendong Niu,Cheng Huang, 来源:仿生工程学报(英文版) 年份:2022
An underwater glider with bionic wings controlled by two operating modes is proposed to perform a variety of marine explo-ration tasks.The system composition of the vehicle and the structural design of wings inspired by manta ray are presen......
[期刊论文] 作者:Bixiao Wu,Junpei Zhong,Chenguang Yang, 来源:自动化学报(英文版) 年份:2022
In daily life, people use their hands in various ways for most daily activities. There are many applications based on the position, direction, and joints of the hand, including gesture recognition, gesture prediction, robotics and so on. Th......
[期刊论文] 作者:Xiaofeng Zhong,Chenchen Fan,Shidong Zhou, 来源:中国通信(英文版) 年份:2022
Compared with wired communication,the wireless communication link is more vulnerable to be attacked or eavesdropped because of its broadcast nature.To prevent eavesdropping,many researches on transmission techniques or cryptographic methods......
[期刊论文] 作者:ZHENG Zhong,ZHANG KaiTian,GAO XiaoQiang, 来源:中国科学:技术科学(英文版) 年份:2022
Based on the core developmental demands of smart steel manufacturing plants,this review analyzes the essential characteristics of the steel manufacturing process and its implications for production and operation decision optimization(PODO).......
[期刊论文] 作者:Chongzhi Bai,Qiming Zhong,George Fu Gao, 来源:中国科学:生命科学(英文版) 年份:2022
Severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)has spread rapidly throughout the world.SARS-CoV-2 is an enveloped,plus-stranded RNA virus with a single-stranded RNA genome of approximately 30,000 nucleotides.The SARS-CoV-2 genom......
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