搜索筛选:
搜索耗时2.2533秒,为你在为你在102,285,761篇论文里面共找到 1,000 篇相符的论文内容
类      型:
[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:Yiling Zhang,Chunyu Jia,Zhaoxin Liang, 来源:中国物理快报(英文版) 年份:2022
We theoretically investigate dynamics of two dark solitons in a polariton condensate under nonresonant pumping,based on driven dissipative Gross-Pitaevskii equations coupled to the rate equation.The equation of motion of the relative center......
[期刊论文] 作者:Qi Zhang,Hengda Sun,Meifang Zhu, 来源:中国物理B(英文版) 年份:2022
Organic thermoelectric (OTE) materials have been regarded as a potential candidate to harvest waste heat from com-plex,low temperature surfaces of objects and convert it into electricity.Recently,n-type conjugated polymers as organic thermo......
[期刊论文] 作者:Shumai Zhang,Liang Jin,Zhi Song, 来源:中国物理B(英文版) 年份:2022
We investigate the topological properties of a trimerized parity-time (PT) symmetric non-Hermitian rhombic lattice.Although the system is PT-symmetric,the topology is not inherited from the Hermitian lattice;in contrast,the topology can be ......
[期刊论文] 作者:Peipei Liu,Yongfang Li,Jingtao Zhang, 来源:中国物理B(英文版) 年份:2022
In strong-field double ionization,two electrons are ionized by intense laser field.These two electrons move in the laser field and the state is described by a Coulomb-Volkov state,where the repulsive Coulomb state describes the relative mot......
[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:Yaowen Long,Hong Zhang,Xinlu Cheng, 来源:中国物理B(英文版) 年份:2022
The lead-free perovskites Cs3B2X9 (B =Sb,Bi;X =Cl,Br,I) as the popular photoelectric materials have excellent optical properties with lower toxicity.In this study,we systematically investigate the stable monolayer Cs3B2X9 and bilayer vertic......
[期刊论文] 作者:Yanxing Yang,Hewei Zhang,Haizheng Zhuang, 来源:中国物理B(英文版) 年份:2022
Phonon anomalies have been reported in iron-pnictide superconductors indicating a diverse interplay between different orders in the materials.Here,we report Raman scattering measurements on Sr(Fel-xCox)2As2 (x =0 and x =0.04)single crystals......
[期刊论文] 作者:Cheng-Zhi Ye,Lan-Yun Zhang,Hai-Bin Xue, 来源:中国物理B(英文版) 年份:2022
In the ring-shaped Su-Schrieffer-Heeger (SSH) double-chain,the quantum interference between the two different electron tunneling paths of the upper and lower chains has an important influence on the electron transport properties of non-triv......
[期刊论文] 作者:Wenxia ZHANG,Liwen REN,Tianjun ZHOU, 来源:气象学报(英文版) 年份:2022
While there is high confidence that human activities have increased the likelihood and severity of hot extreme events over many parts of the world, there is notable spread in quantitative estimates of anthropogenic influence even on a singl......
[期刊论文] 作者:Jing-Qiu Feng,Ji-Hua Wang,Shi-Bao Zhang, 来源:植物多样性(英文版) 年份:2022
Paphiopedilum dianthum and P.micranthum are two endangered orchid species,with high ornamental and conservation values.They are sympatric species,but their leaf anatomical traits and flowering period have significant differences.However,it ......
[期刊论文] 作者:Ziyu Zhang,Gang Mei,Nengxiong Xu, 来源:岩石力学与岩土工程学报(英文版) 年份:2022
Surface subsidence induced by underground mining is a typical serious geohazard.Numerical ap-proaches such as the discrete element method (DEM) and finite difference method (FDM) have been widely used to model and analyze mining-induced sur......
[期刊论文] 作者:Cai Xia Zhang,Jin Chang Li, 来源:寒旱区科学(英文版) 年份:2022
Samples from the Horqin sandy land were exposed to a series of wind velocities, and sink particles were collected at the end of the diffusion section of a wind tunnel. Grain sizes of collected samples show great variation because of the gra......
[期刊论文] 作者:WANG Zhiming,DONG Jingjing,ZHANG Junpeng, 来源:上海交通大学学报(英文版) 年份:2022
Deep learning based analyses of computed tomography (CT) images contribute to automated diagnosis of COVID-19,and ensemble learning may commonly provide a better solution.Here,we proposed an ensemble learning method that integrates several ......
[期刊论文] 作者:Dongxia ZHU,Shuguang GUO,Rong ZHANG, 来源:数学研究及应用 年份:2022
Let G be a simple undirected graph.For any real number α ∈[0,1],Nikiforov defined the Aα-matrix of G as Aα(G) =αD(G) + (1-α)A(G) in 2017,where A(G) and D(G) are the adjacency matrix and the degree diagonal matrix of G,respectively.In ......
[期刊论文] 作者:Qingya Li,Zhiwei Zhang,Jingna Mao, 来源:北京理工大学学报(英文版) 年份:2022
Wireless power transfer (WPT) technology is a popular choice for biomedical implant devices. The demands of higher efficiency and smaller implantation size are hard to compromise in previous studies. In the present work, an implantable magn......
[期刊论文] 作者:Zhang Ruo-Xi,Kang Rui,Tang Dao-Lin, 来源:中华创伤杂志英文版 年份:2022
Sepsis is a life-threatening clinical syndrome and one of the most challenging health problems in the world. Pathologically, sepsis and septic shock are caused by a dysregulated host immune response to infection, which can eventually lead t......
[期刊论文] 作者:Bj(o)rn Gustafsson,Yudan Zhang, 来源:中国与世界经济(英文版) 年份:2022
Changes in the employment structure in rural China were studied with a focus on off-farm self-employment.Data from the Chinese Household Income Project surveys were used,covering the same 14 provinces from 1988 to 2018.We found that the pro......
[期刊论文] 作者:Luan Zhang,Minghe Jiang,Shungui Zhou, 来源:环境科学学报(英文版) 年份:2022
The aim of this study is to investigate conversion of nitrogen and COD in enriched paddy soil by nitrification coupled with anammox process in a dual chamber bioelectrochemical system.The paddy soil was enriched for denitrification coupled ......
[期刊论文] 作者:Huizan Wang,Yan Chen,Weimin Zhang, 来源:海洋学报(英文版) 年份:2022
This special section is the scientific legacy of the 13th National Ocean Data Assimilation and Numerical Simulation Conference of China, which was held in Changsha, China during December 3–4, 2020 with more than 160 participants from 35 un......
相关搜索: