搜索筛选:
搜索耗时2.0986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:Xiao-long ZHANG,Jun-hui ZHANG,Min CHENG,Shen ZHENG,Bing XU,Yu FANG, 来源:浙江大学学报(英文版)(A辑:应用物理和工程) 年份:2022
Hydraulic erecting systems are widely used in missile and rocket launchers because of their high power density.The double-acting telescopic hydraulic cylinder(DATHC)plays a decisive role in the safe and proper operation of such systems.In p......
[期刊论文] 作者:ZHANG Le,DANG Fa-ning,WANG Xu,DING Jiu-long,GAO Jun,ZHANG Yu, 来源:山地科学学报(英文版) 年份:2022
The earth pressure acting on retaining walls due to creep and consolidation is under limited equilibrium conditions (limited displacement).Linear elastic constitutive theory can be applied to determine earth pressure distribution along reta......
[期刊论文] 作者:Jingwen Ai,Haocheng Zhang,Qiran Zhang,Yi Zhang,Ke Lin,Zhangfan Fu,Jieyu Song,Yuanhan Zhao,Mingxiang Fan,Hongyu Wang,Chao Qiu,Yang Zhou,Wenhong Zhang, 来源:细胞研究(英文版) 年份:2022
Dear Editor,rnAs of October,2021,SARS-CoV-2 has infected more than 230 million people;promoting roll-out vaccinations could help build herd immunity for the pandemic.However,the waning of antibody in magnitude and decreased protective effic......
[期刊论文] 作者:Jie Cheng,Lina Zhang,Yiran Zhang,Yifei Ye,Wenjie Zhao,Lingqian Zhang,Yuang Li,Yang Liu,Wenchang Zhang, 来源:生物设计与制造(英文版) 年份:2022
The sieving and enrichment of rare tumor cells from large-volume pleural effusion(PE)samples is a promising technique for cell-based lung tumor diagnosis and drug tests,which features high throughput and recovery,purification,as well as via......
[期刊论文] 作者:Hao-Tian Ren,Zi-Qi Zhang,Jun-Zhao Zhang,Lin-Feng Peng,Zhen-Yuan He,Ming Yu,Chuang Yu,Long Zhang,Jia Xie, 来源:稀有金属(英文版) 年份:2022
The replacement of liquid electrolyte with solid electrolyte can significantly improve the safety and power/energy density of lithium batteries.70Li2S-30P2S5 is one of the most promising solid electrolytes with high con-ductivity for solid-......
[期刊论文] 作者:Ya CHEN,Yanan WANG,Zhengyu YANG,Minjuan HU,Yanwei ZHANG,Fangfei QIAN,Wei ZHANG,Bo ZHANG,Baohui HAN,王李强, 来源:中国肺癌杂志 年份:2022
目的 该研究旨在评估及比较帕博利珠单抗联合含铂化疗(pembrolizumab plus platinum-based chemotherapy,PC)或帕博利珠单抗单药治疗(pembrolizumab monotherapy,PM)对程序性死亡配体1(programmed death ligand 1,PD-L1)肿瘤比例评分(tumor proportion score,TP......
[期刊论文] 作者:Ying Hu,Jiaping Wang,Peng Zhao,Zhenhua Lin,Siyu Zhang,Jie Su,Miao Zhang,Jincheng Zhang,Jingjing Chang, 来源:中国物理B(英文版) 年份:2022
Due to excellent thermal stability and optoelectronic properties,all-inorganic perovskite is one of the promising can-didates to solve the thermal decomposition problem of conventional organic-inorganic hybrid perovskite solar cells(PSCs),b......
[期刊论文] 作者:GUO Lei,YU Qi-hao,YIN Na,ZHANG Dong-ming,ZHANG Deng-ping,REN Xiu-ling,YOU Yan-hui,ZHANG Zhen-yu,BING, 来源:山地科学学报(英文版) 年份:2022
When filling embankment dams in cold regions,engineers must solve two freeze-thaw cycle(FTC)-induced soil problems.First,compacted soil constituting the dam is subjected to the FTC during dam construction.Second,loose soil material (LSM),wh......
[期刊论文] 作者:Yongzhuo Zhang,Xia Wang,Chunyan Niu,Di Wang,Qingfei Shen,Yunhua Gao,Haiwei Zhou,Yujing Zhang,Yan Zhang, 来源: 年份:2022
[期刊论文] 作者:Hui Zhang,Xian Zhang,Guang Zhang,Keqi Dong,Xiangjin Deng,Xiaosong Gao,Yaodong Yang,Yuan Xiao,Xiao Bai,Kaixin Liang,Yiwei Liu,Wenbin Ma,Shaofan Zhao,Ce Zhang,Xiaojing Zhang,Jian Song,Wei Yao,Hong Chen,, 来源:中国科学:物理学 力学 天文学(英文版) 年份:2022
This study focuses on the physical and chemical properties of surficial lunar regolith(LR)samples returned from the Moon by the Chang\'E-5(CE-5)mission.Insights regarding the effect of a new sampling geological site on the surficial lunar s......
[期刊论文] 作者:Yuanfeng Zhang,Ping Wang,Guanqing Shen, 来源:国际泥沙研究(英文版) 年份:2022
The lower Yellow River (LYR) is a fully alluvial system with a fine-grained bed that has a high proportion of silt. Bathymetric survey data collected with a Multi-Beam Echo Sounder (MBES) from the wandering reach of the LYR indicates that t......
[期刊论文] 作者:Rui Yu,Hualei Zhang,Baolin Guo, 来源:纳微快报(英文版) 年份:2022
Conductive biomaterials based on conductive polymers,carbon nanomaterials,or conductive inorganic nanomaterials demonstrate great potential in wound healing and skin tissue engineering,owing to the similar conductivity to human skin,good an......
[期刊论文] 作者:Zaixiang Zhang,Ling Zhou,Qiuxiang Yin, 来源:颗粒学报(英文版) 年份:2022
We explored such issues as the formation mechanism,structure and propriety of the solid solutions of anthracene(ANT)-phenanthrene(PHE).Solution crystallization and solid-state grinding were employed to prepare solid solutions under differen......
[期刊论文] 作者:Yuwen Xu,Yunfeng Cao,Zhouyu Zhang, 来源:哈尔滨工业大学学报(英文版) 年份:2022
Autonomous landing has become a core technology of unmanned aerial vehicle ( UAV) guidance, navigation, and control system in recent years. This paper discusses the vision-based relative position and attitude estimation between fixed-wing U......
[期刊论文] 作者:Shu-Ju Wang,Yan-Ping Zhang,Keith A.Candiotti, 来源:中国神经再生研究(英文版) 年份:2022
Tobacco smoking is considered to be one of the main risk factors in the development of chronic pain. Long-term chronic exposure to nicotine and other forms of tobacco have been shown to be associated with an increased incidence of pain. Stu......
[期刊论文] 作者:Zhang Lingxin,Shen Junkai,Zhu Baijie, 来源:地震工程与工程振动(英文版) 年份:2022
Damage detection is a key procedure in maintenance throughout structures\' life cycles and post-disaster loss assessment. Due to the complex types of structural damages and the low efficiency and safety of manual detection, detecting damage......
[期刊论文] 作者:Tianyi Zhang,Jiankun Wang,Max Q.-H.Meng, 来源:自动化学报(英文版) 年份:2022
Sampling-based path planning is a popular methodology for robot path planning. With a uniform sampling strategy to explore the state space, a feasible path can be found without the complex geometric modeling of the configuration space. Howe......
[期刊论文] 作者:Jiuyao Du,Mengqi Zhang,Jianjun Tian, 来源:矿物冶金与材料学报 年份:2022
Metal halide perovskite solar cells have attracted considerable attention because of their high-power conversion efficiency and cost-effective solution-processable fabrication; however, they exhibit poor structural stability. Two-dimensiona......
[期刊论文] 作者:Shenxu Bao,Yongpeng Luo,Yimin Zhang, 来源:矿物冶金与材料学报 年份:2022
The aim of this investigation was to prepare geopolymeric precursor from vanadium tailing (VT) by thermal activation and modific-ation. For activation, a homogeneous blend of VT and sodium hydroxide was calcinated at an elevated temperature......
[期刊论文] 作者:ZHANG Yingli,WANG Zongqi,WANG Tao, 来源:地质学报(英文版) 年份:2022
The Early-Middle Devonian Shugouzi Formation in the Quruqtagh block consists mainly of clastic rocks.However,their provenance has been scarcely studied since it was named.Geochemistry of clastic rocks was commonly used to interpret the prov......
相关搜索: