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[期刊论文] 作者:Lijuan Yu,Jie Liao, 来源:应用数学与应用物理(英文) 年份:2021
To extend the kinetic formulation of city size distribution introduced in [1], the non-Maxwellian kinetic modeling is introduced in the present study, in which a variable collision kernel is used...
[期刊论文] 作者:Hong Yu,Jiayang Li, 来源:国家科学评论(英文版) 年份:2021
Agriculture provides the primary energy source and nutrients for humans,and is the key factor determining worldwide population and its basic health status.In th...
[期刊论文] 作者:Hong QIAN,Yang YU, 来源:计算机科学前沿 年份:2021
Reinforcement learning is about learning agent models that make the best sequential decisions in unknown en-vironments.In an unknown environment,the agent needs to explore the environment while exploiting the collected infor-mation,which us......
[期刊论文] 作者:Yuan Hong,Xiaoyan Liao,Zilin Chen, 来源:药物分析学报:英文版 年份:2021
The fruits of leguminous plants Cercis Chinensis Bunge are still overlooked although they have been reported to be antioxidative because of the limited information on the phytochemicals of C.chinensis fruits.A simple,rapid and sensitive HPL......
[期刊论文] 作者:Xiaoyan Liao,Yuan Hong,Zilin Chen, 来源:药物分析学报:英文版 年份:2021
The roots of O. fragrans are also a valuable resource in addition to its flowers and fruits. In this study, the HPLC-MS/MS method used for analyzing the chemical constituents in O. fragrans roots extract was developed, which showed high sen......
[期刊论文] 作者:Hongbin Yu,Xiangpeng Zhao,Hong, 来源:应用科学(英文) 年份:2021
In order to improve the reliability of the mechanical movement of the rotary electronic dobby, the kinematics analysis of the heald selection mechanism is carri...
[期刊论文] 作者:Zhixin Jin,Bin-Bin Yu,Min Liao, 来源:能源化学:英文版 年份:2021
The conversion efficiencies reported for Tin(Sn)halide-based perovskite solar cells(PSCs)fall a large gap behind those of lead halide-based PSCs,mainly because...
[期刊论文] 作者:Yu XING,Yiguang HONG,Haitao FANG, 来源:中国科学:信息科学(英文版) 年份:2021
Dear editor,rnOpinion evolution is ubiquitous in everyday life.People of-ten alter their attitudes or behaviors such that they can be more similar to or differe...
[期刊论文] 作者:YANG Qiong,YU Hong,LI Qi, 来源:中国海洋大学学报(自然科学英文版) 年份:2021
Cell cycle regulation that plays a pivotal role during organism growth and development is primarily driven by cyclin-dependent kinases (CDKs) and Cyclins.Although CDK and Cyclin genes have been characterized in some animals,the studies of C......
[期刊论文] 作者:Ting-Ting Yu,Hong Yu,Yu Cui,Wei Liu,Xiang-Yan Cui,Xin Wang, 来源:世界临床病例杂志 年份:2021
BACKGROUND Myxomas are benign tumors of mesenchymal origin that rarely occur in the larynx.CASE SUMMARY We report a case of a laryngeal myxoma that presented as a right vocal cord mass in a 54-year-old man.CONCLUSION Laryngeal myxoma is a r......
[期刊论文] 作者:Yiguo Yang,Liefa Liao,Hong Yang,Shuai Li, 来源:自动化学报(英文版) 年份:2021
An optimal control strategy of winner-take-all (WTA) model is proposed for target tracking and cooperative competition of multi-UAVs (unmanned aerial vehicles). In this model, firstly, based on the artificial potential field method, the art......
[期刊论文] 作者:Ya-Nan Niu,Xing-Hao Jin,Li-Li Liao,He Huang,Bo Yu,Yu-Ming Yu,Da-Gang Yu, 来源:中国科学:化学英文版 年份:2021
Herein,we report a novel protocol for visible-light-driven alkylative carboxylation of alkenes with CO2 in the absence of external photocatalyst.Under the irradiation of visible light,a variety of 4-alkyl-1,4-dihydropyridines(alkyl-DHPs)ser......
[期刊论文] 作者:Dan-Sheng Le,Heng Su,Zheng-Luan Liao,En-Yan Yu, 来源:世界临床病例杂志 年份:2021
BACKGROUND Treatment-resistant schizophrenia is a severe form of schizophrenia characterized by poor response to at least two antipsychotic drugs and is typically treated with clozapine.However,clozapine lowers the epileptic threshold,leadi......
[期刊论文] 作者:Liao Bowen, 来源:中国东盟报道(英文) 年份:2021
Southeast Asia has an attractive market for mobile games.It has many players,a low cost of acquiring customers,wide English popularity,and cultural inclusiveness,which has created great market potential for Chinese mobile game developers....
[期刊论文] 作者:LIAO Yishuo, 来源:景观研究:英文版 年份:2021
The spatial pattern and factors of housing rent is elaborated based on the rental price of 12 districts of Beijing City (excluding Miyun District,Yanqing Distri...
[期刊论文] 作者:By Liao Jie, 来源:现代世界警察 年份:2021
On May 29, 2020, the United Nations announced the theme of the International Day of UN Peacekeepers as “Women in Peacekeeping: A Key to Peace.” As a policewoman, I was honored to join China’s eighth p...
[期刊论文] 作者:Wu Yue-Hao,Yu Jie,Hong Li-Rong,Luo Ben-Yan, 来源:中华医学杂志英文版 年份:2021
Background::Reviving patients with prolonged disorders of consciousness (DOCs) has always been focused and challenging in medical research. Owing to the limited...
[期刊论文] 作者:Pingchao YU,Yanhong MA,Jie HONG,Guo CHEN, 来源:中国航空学报(英文版) 年份:2021
Dry whip motion is an instability of rubbing rotor system and may cause catastrophic failures of rotating machinery. Up to now, the related mechanisms of the dr...
[期刊论文] 作者:Jie Mao,Chao Wang,Tixiang Hong,Yongji Yu, 来源:中国光学快报(英文版) 年份:2021
We demonstrate a three-nanosecond equidistant sub-pulse multi-step Q-switched Nd∶Y3Al5O12[Nd∶YAG]laser.In the time interval of 100-1000 ns,three pulses with the same nanosecond interval and the same peak power are obtained at the pulse wi......
[期刊论文] 作者:Xiangpeng Li,Hong Yu,Yongfang Xie,Jie Li, 来源:智能技术学报 年份:2021
It is a common fact that data(features,characteristics or variables)are collected at different sampling frequencies in some fields such as economic and industry.The existing methods usually either ignore the difference from the different sa......
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