搜索筛选:
搜索耗时1.3589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:Ye Li,Xu Duan,Yinxue Chen,Bingyun Liu,Gang Chen, 来源:国际口腔科学杂志(英文版) 年份:2022
Dental stem cells (DSCs), an important source of mesenchymal stem cells (MSCs), can be easily obtained by minimally invasive procedures and have been used for the treatment of various diseases. Classic paradigm attributed the mechanism of t......
[期刊论文] 作者:Hongling Yang,Yue Wu,Zewen Zhuang,Yang Li,Chen Chen, 来源:中国化学(英文版) 年份:2022
Nano-catalysis plays a vital role in the industrially chemical transformations.The increasingly severe energy crisis and environmental issues spur sci-entists to exploit novel nano-catalysts in diverse fields.It is essential to understand t......
[期刊论文] 作者:Zhangsen Chen,Gaixia Zhang,Yuren Wen,Ning Chen,Weifeng Chen,Tom Regier,James Dynes,Yi Zheng,Shuhui Sun, 来源:纳微快报(英文版) 年份:2022
The electroreduction reaction of CO2 (ECO2RR) requires high-performance catalysts to convert CO2 into useful chemicals.Tran-sition metal-based atomically dispersed catalysts are promising for the high selectivity and activity in ECO2RR.This......
[期刊论文] 作者:Hongyang Chen,Manxian Li,Chuanping Li,Xuan Li,Yaling Wu,Xiaochuan Chen,Junxiong Wu,Xiaoyan Li,YumingChen, 来源:中国化学快报(英文版) 年份:2022
Li metal anodes (LMAs) has attracted extensive research interest because of its extremely high theoretical capacity (3860 mAh/g) at low redox potential (-3.04 V vs.standard hydrogen electrode).However,the extremely high chemical reactivity ......
[期刊论文] 作者:Jian Yang,Tingting Feng,Junming Hou,Xinran Li,Boyu Chen,Cheng Chen,Zhi Chen,Yaochen Song,Mengqiang Wu, 来源:能源化学 年份:2022
Lithium metal is the ultimate anode material for next-generation high-energy batteries.Yet,the practical application of lithium metal anodes is limited by the formation of Li dendrites and large volume changes.Herein,an effective multi-dime......
[期刊论文] 作者:Dong Chen,Siqi Liu,Xiaotian Hu,Feiyan Wu,Jiabin Liu,Kangkang Zhou,Long Ye,Lie Chen,Yiwang Chen, 来源:中国科学:化学(英文版) 年份:2022
All-polymer solar cells (all-PSCs) trigger enormous commercial applications,and great progress has been made in recent years.However,from small-area devices to large-area modules,the poor adaption of the materials for printing methods and t......
[期刊论文] 作者:Wei Chen,Shenghua Yin,I.M.S.K.Ilankoon, 来源:矿物冶金与材料学报 年份:2022
Bacterial community dynamics and copper leaching with applied forced aeration were investigated during low-grade copper sulph-ide bioleaching to obtain better bioleaching efficiency. Results illustrated that appropriate aeration improved ba......
[期刊论文] 作者:王利全,Chen Guoqing, 来源:石化技术 年份:2022
X7井因注塞封堵过程失败造成井下管柱及工具被水泥凝固造成卡钻事故,通过使用不同磨铣工具处理完井下事故,共计使用磨鞋16只(含国产磨鞋)、套铣鞋2只.其中改进的三翼高效磨鞋单只最高进尺达47.22m、平均磨铣速度达0.49m/h,磨铣效果理想,为处理类似复杂问题积累......
[期刊论文] 作者:黄海婵,Chen Khin Fai, 来源:电声技术 年份:2022
在建筑隔声评价标准(GB/T 50121—2005)中,建筑构件隔声性能等级的划分并没有体现空气声隔声单值评价量的测量不确定度,这对建筑构件隔声性能的分级造成影响,给实验室对构件隔声性能的符合性判定带来困扰.对此,依据GUM法和ISO 12999-1:2020标准,确定建筑构件空......
[期刊论文] 作者:Lihong Chen,Wanxia Ma,Dawei Chen,Chun Wang,Yun Gao,Xingwu Ran, 来源: 年份:2022
[期刊论文] 作者:Zhou Fan,Chen Huafang,Shan Dan,Wu Yuxia,Chen Qian,Hu Yayi, 来源:母胎医学杂志(英文) 年份:2022
Objective::This study aimed at investigating the expression of nuclear factor kappa B (NF-κB) and mammalian target of rapamycin (mTOR) related signal pathways in liver tissues of intrahepatic cholestasis of pregnancy animal models.Methods:......
[期刊论文] 作者:Chen Lihong,Ma Wanxia,Chen Dawei,Wang Chun,Gao Yun,Ran Xingwu, 来源:中华医学杂志英文版 年份:2022
[期刊论文] 作者:Juan Shen,Fang Cao,Siqi Liu,Congjun Wang,Rigui Chen,Ke Chen, 来源:化学科学与工程前沿 年份:2022
Composite materials have elicited much inter-est because of their superior performance in the removal of toxic and radioactive uranyl ions from aqueous solutions.With polyethyleneimine as a functional group,carboxy-lated chitosan as a matri......
[期刊论文] 作者:Qiurong Deng,Jianfeng Chen,Li Long,Baoqin Chen,Huakang Yu,Zhiyuan Li, 来源:光电进展(英文版) 年份:2022
The Purcell effect is commonly used to increase the spontaneous emission rate by modifying the local environment of a light emitter. Here, we propose a silicon dielectric cuboid nanoantenna for simultaneously enhancing electric dipole (ED),......
[期刊论文] 作者:Xiao-Liang Chen,Tian Chen,Wei-Feng Sun,Zhong-Jian Qian,Yu-Dai Li,Xing-Cheng Jin, 来源:中国物理B(英文版) 年份:2022
The impacts of shallow trench isolation (STI) indium implantation on gate oxide and device characteristics are studied in this work.The stress modulation effect is confirmed in this research work.An enhanced gate oxide oxidation rate is obs......
[期刊论文] 作者:Jiacheng Jiao,Haiwei Pan,Chunling Chen,Tao Jin,Yang Dong,Jingyi Chen, 来源:清华大学学报自然科学版(英文版) 年份:2022
Lesion detection in Computed Tomography (CT) images is a challenging task in the field of computer-aided diagnosis.An important issue is to locate the area of lesion accurately.As a branch of Convolutional Neural Networks (CNNs),3D Context-......
[期刊论文] 作者:Ran Chen,Juan Chen,Huinan Che,Gang Zhou,Yanhui Ao,Bin Liu, 来源:结构化学 年份:2022
Photoabsorption charge separation/transfer and surface reaction are the three main factors influencing the efficiency of photocatalysis.Band structure engineering has been extensively applied to improve the light absorption of photocatalyst......
[期刊论文] 作者:Laifeng Li,Laura F.Robinson,Tianyu Chen,Zhewen Xu,Jun Chen,Gaojun Li, 来源:地球科学学刊(英文版) 年份:2022
Radiogenic uranium isotope disequilibrium (234U/238U) has been used to trace a variety of Earth surface processes, and is usually attributed to direct recoil of 234Th and preferential dissolution of radioactively damaged lattices at the min......
[期刊论文] 作者:Chen Zhao,Yahan Ye,Xianfu Chen,Xiaowei Da,Minghui Qiu,Yiqun Fan, 来源:中国化学工程学报(英文版) 年份:2022
Tight ceramic uitrafiltration membranes have been proven to exhibit good rejection performance for reactive dye wastewater at high temperatures because of their high thermal and chemical resistance.However,the application of ceramic membran......
[期刊论文] 作者:Yanqing Fang,Wei Chen,Liu-Jie Ren,Sebastian Kiehn,Yilai Shu,Bing Chen, 来源:中华耳科学杂志(英文版) 年份:2022
Objectives:To quantify the progression of otosclerosis in the unoperated ear between two stapedotomy procedures for patients with bilateral otosclerosis which can help to determine whether a HRCT scan should be re-performed before the secon......
相关搜索: