搜索筛选:
搜索耗时1.4576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:Chao Chen,Jiayin Che,Xuejiao Xie,Shang Wang,Guoguo Xin,Yanjun Chen, 来源:中国物理B(英文版) 年份:2022
To measure and control the electron motion in atoms and molecules by the strong laser field on the attosecond time scale is one of the research frontiers of atomic and molecular photophysics.It involves many new phenomena and processes and ......
[期刊论文] 作者:Chen Zhi-qun,Qian Lin-fang,Chen Guang-song,Nie Shou-cheng,Yin Qiang,Yue Cai-cheng, 来源:防务技术 年份:2022
In this study,a modeling method for investigating the dynamic characteristics of a hydraulically driven shell manipulator with revolute clearance joints is presented.This model accounts for the effect of the clearance,the flexibility of the......
[期刊论文] 作者:Yue Jia,Meng-Die Gao,Yun-Fang Liu,Lu Lu,Gang Chen,Ying Chen, 来源:中国神经再生研究(英文版) 年份:2022
Alzheimer\'s disease (AD) is affected by genetic factors. Polymorphisms in the glutathione S-transferase omega-1 (Gsto1) gene have been shown by genetic correlation analyses performed in different ethnic populations to be genetic risk facto......
[期刊论文] 作者:CHEN Mengya,CHEN Min,ZHENG Minfang,QIU Yusheng,ZHU Jing,QIAN Qiankun, 来源:极地科学进展(英文版) 年份:2022
Seawater samples were collected around Prydz Bay in summer of 2014, dissolved and particulate 210Po and 210Pb were measured to reveal the disequilibrium characteristics and particle dynamics. Our results show that the distribution of 210Po ......
[期刊论文] 作者:Zhong-yi Chen,Zheng-zong Chen,Dong-xu Kou,Yong-qing Li,Yong-lin Ma,Yi-ming Li, 来源:钢铁研究学报(英文版) 年份:2022
Based on the thermal simulation method,a systematical analysis was conducted on the effect of welding peak temperature and the cooling time that takes place from 800 to 500℃on microstructure,precipitates,substructure and microhardness of t......
[期刊论文] 作者:Bei Wu,Zhan-Lei Hao,Jin-Hui Chen,Qiao-Liang Bao,Yi-Neng Liu,Huan-Yang Chen, 来源:电子科技学刊 年份:2022
Total transmission plays an important role in efficiency improvement and wavefront control, and has made great progress in many applications, such as the optical film and signal transmission. Therefore, many traditional physical methods rep......
[期刊论文] 作者:Chenxiao Zhou,Alexey B.Tarasov,Eugene A.Goodilin,Pengwan Chen,Hao Wang,Qi Chen, 来源:能源化学 年份:2022
At present,the stability of the new generation of solar cells based on hybrid perovskites is the bottleneck for their practical applications.Photochemical effects,high temperature,ultraviolet light,humidity and other known or still unknown ......
[期刊论文] 作者:Yixin Wu,Yu Li,Yang Wang,Qian Liu,Qingguo Chen,Minghua Chen, 来源:能源化学 年份:2022
Exploring highly foldable batteries with no safety hazard is a crucial task for the realization of portable,wearable,and implantable electric devices.Given these concerns,developing solid-state batteries is one of the most promising routes ......
[期刊论文] 作者:Yao Chen,Biao-Bang Chen,Qing Sang,Lei Wang,Jun-Li Zhao,Xiao-Xi Sun, 来源: 年份:2022
[期刊论文] 作者:ZHOU Cheng-zhe,ZHU Chen,LI Xiao-zhen,CHEN Lan,XIE Si-yi,CHEN Guang-wu,ZHANG Huan,LAI Zhong-xiong,LIN, 来源:农业科学学报(英文版) 年份:2022
In the postharvest processing of tea leaves, withering is the first indispensable manufacturing process which produces the mellow, umami and sweet taste of white tea. In this study, we aimed to determine the dynamic changes of the main meta......
[期刊论文] 作者:Binwen WANG,Xiangming CHEN,Xiasheng SUN,Puhui CHEN,Zhe WANG,Ya\'nan CHAI, 来源:中国航空学报(英文版) 年份:2022
An interaction function was constructed based on the axial compression/tension and shear loads of orthotropic plates.The coefficients of the polynomial function were determined by uniaxial test results.Buckling interaction and failure inter......
[期刊论文] 作者:Haibing YU,Tiefeng CHEN,Yanjie QIU, 来源:中国航空学报(英文版) 年份:2022
The aero engine turbine rotors are under strong centrifugal load and the highest thermal load.The ventilation openings on the rotors are inevitable,because air flow need to pass through them to cool the temperatures down and keep the air pr......
[期刊论文] 作者:Pingchao YU,Guo CHEN,Lunxu LI, 来源:中国航空学报(英文版) 年份:2022
This paper aims to gain insight into the nonlinear modal characteristics and the possible influence of the modes on the responses for the practical dual-rotor system with rub-impact in aero-engine.The finite solid element method combined wi......
[期刊论文] 作者:Deng Wenbo,Chen Dong-bao,Wang Haibin, 来源:母胎医学杂志(英文) 年份:2022
[期刊论文] 作者:Chongchong Qi,Xinhang Xu,Qiusong Chen, 来源:矿物冶金与材料学报 年份:2022
Cement hydration is the underlying mechanism for the strength development in cement-based materials. The structural and electron-ic properties of calcium silicates should be elucidated to reveal their difference in hydration reactivity. Her......
[期刊论文] 作者:Yanting Cheng,Xin Chen,Ren Zhang, 来源:物理学前沿 年份:2022
Motivated by recent theoretical and experimental advances in quantum simulations using alkaline earth(AE) atoms,we put forward a proposal to detect the Kondo physics in a cold atomic system.It has been demonstrated that the intrinsic spin-e......
[期刊论文] 作者:Wen Zhang,Qi Wang,Hao Chen, 来源:环境科学与工程前沿 年份:2022
Plastic pollution has been a legacy environ-ment problems and more recently,the plastic particles,especially those ultrafine or small plastics particles,are widely recognized with increasing environmental and ecological impacts.Among small ......
[期刊论文] 作者:ZHANG Xueting,CHEN Rensheng,LIU Guohua, 来源:干旱区科学 年份:2022
As important freshwater resources in alpine basins, glaciers and snow cover tend to decline due to climate warming, thus affecting the amount of water available downstream and even regional economic development. However, impact assessments ......
[期刊论文] 作者:Zhixue LIU,Yezhou LI,Xingdi CHEN, 来源:数学物理学报(英文版) 年份:2022
Motivated by the result of Chen-Liu-Ru[1],we investigate the value distribution properties for the generalized Gauss maps of weakly complete harmonic surfaces immersed in Rn with ramification,which can be seen as a generalization of the res......
[期刊论文] 作者:Chunmao HUANG,Chen WANG,Xiaoqiang WANG, 来源:数学物理学报(英文版) 年份:2022
Let (Zn) be a branching process with immigration in a random environment ζ,where ζ is an independent and identically distributed sequence of random variables.We show asymptotic properties for all the moments of Zn and describe the decay r......
相关搜索: