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[期刊论文] 作者:Zhao Zhang, 来源:半导体学报:英文版 年份:2020
CMOS analog and mixed-signal phase-locked loops(PLL)are widely used in varies of the system-on-chips(SoC)as the clock generator or frequency synthesizer.This pa...
[期刊论文] 作者:Lei ZHAO,Jian-Xu ZHANG,Yao-Hua ZHANG, 来源:动物学报(英文版) 年份:2020
Two parapatric Rattus norvegicus subspecies,R.n.humiliatus(RNH)and R.n.caraco(RNC),are classified according to morphological divergence and are mainly distribut...
[期刊论文] 作者:Jing Zhang,Zhao Zhang,Fulu Tao, 来源:国际灾害风险科学学报(英文版) 年份:2020
Rainfall-related hazards—deficit rain and excessive rain—inevitably stress crop production,and weather index insurance is one possible financial tool to mitig...
[期刊论文] 作者:Longlong Zhang,Yatong Zhang,Jinshan Zhang,Rui Zhao,Jiaxin Zhang,Chunxiang Xu, 来源:金属学报(英文版) 年份:2020
The influences of Mo contents on mechanical properties,biocorrosion and cytocompatibility of as-cast Mg-6Zn-8.16Y-2.02Mn-xMo (x =0.0,0.1,0.3,0.5,0.7 wt%) alloys were firstly investigated.Appropriate amount of Mo was conducive to grain refine......
[期刊论文] 作者:Ruixin Zhang,Chunyu Zhao, 来源:当代教育研究(百图) 年份:2020
With the development and application of artificial intelligence(AI)technology,it has promoted the upgrading and development of the industry.However,AI also brin...
[期刊论文] 作者:Qi Zhang,Jiman Zhao, 来源:分析理论与应用:英文刊 年份:2020
In this paper,we give four kinds of sharp estimates of two variants of bilinear Hausdorff operators on stratified groups,involving weighted Lebesgue spaces,clas...
[期刊论文] 作者:Qian Zhang,Rui Zhao, 来源:世界临床病例杂志 年份:2020
BACKGROUND Adult severe myocarditis is primarily caused by infection with any number of a variety of viruses.It arises quickly,progresses rapidly,and may lead t...
[期刊论文] 作者:ZHANG Peng,ZHAO Xiao-Mei, 来源:结构化学 年份:2020
The heterocyclic compound 2-amino-N-(2-chloro-6-methylphenyl)thiazole-5-carboxamide (1),designed using 2-chloro-6-methylaniline (2) as the start material,was su...
[期刊论文] 作者:Wenqiang ZHAO,Yijin ZHANG, 来源:数学物理学报(英文版) 年份:2020
In this paper, we develop the criterion on the upper semi-continuity of random attractors by a weak-to-weak limit replacing the usual norm-to-norm limit. As an...
[期刊论文] 作者:Zhao Zhang,Wei-Wei Jin, 来源:石油科学(英文版) 年份:2020
Finite element method is used to study the formations of the penetration jet,the bulge,and the burr in the designed reusable perforating gun.The attached layer...
[期刊论文] 作者:ZHANG Junwei,LI Zhao, 来源:电子学报(英文) 年份:2020
In the training process of Neural networks (NNs), the selection of hyper-parameters is crucial, which determines the final training effect of the model. Among t...
[期刊论文] 作者:Lei Zhang,Haitao Zhao, 来源:肝胆外科与营养 年份:2020
There has been a chronic lack of effective treatment for hepatobiliary malignancies, and overall survival of comprehensive therapy, including targeted chemother...
[期刊论文] 作者:ZHAO Lei,ZHANG Ya-qing, 来源:Journal of Integrative Agricultu 年份:2020
[期刊论文] 作者:Hang Zhao,Yong Tan,Liangliang Zhang,Rui Zhang,Mostafa Shalaby,Cunlin Zhang,Yuejin Zhao,Xi-Cheng Zhang, 来源:光:科学与应用(英文版) 年份:2020
The fundamental properties of water molecules, such as their molecular polarizability, have not yet been clarified. The hydrogen bond network is generally consi...
[期刊论文] 作者:Sheng-Qing Yang,Jin-Nan Zhao,Jing-Bo Zhao,Zhi-Yuan Zhang,Jun-Ying Zhang, 来源:高分子科学(英文版) 年份:2020
Cross-linked polyamides (cPAs) were prepared through direct bulk Michael addition and subsequent polycondensation.Several mixed hexanediamine multi-esters (HDAM...
[期刊论文] 作者:ZHANG Shuai-Hua,YANG Zhao,ZHANG Yan,ZHOU Xing-Tong, 来源:结构化学 年份:2020
Pharmaceutical cocrystal,as a new solid modification,has attracted more and more attention,which can improve the solubility and bioavailability of oral drugs.Ib...
[期刊论文] 作者:Guobin Zhao,Qingrong Zheng,Xuan Zhang,Weidong Zhang, 来源:中国化学工程学报(英文版) 年份:2020
Experiments were conducted for developing suitable ANG adsorbents for vehicular applications. MIL-101 and activated carbon samples were respectively prepared by...
[期刊论文] 作者:Xiao Chao,Liu WenLong,Zhang DianJun,Zhang Zhao, 来源:Earth and Planetary Physics 年份:2020
Nine years (2001–2009) of data from the Cluster spacecraft are analyzed in this study of the Earth’s mid- and high-altitude (2–9RE) cusp. Properties of the c...
[期刊论文] 作者:Dong-Xu Zhang,Xin-Hua Zhao,Son, 来源:TMR肿瘤 年份:2020
Esophageal cancer is one of the most common malignant tumors in the world. In recent years, the incidence and mortality of esophageal cancer have increased year...
[期刊论文] 作者:ZHANG Xiangyue,FENG Zili,ZHAO, 来源:棉花研究(英文) 年份:2020
Background:Verticillium wilt,caused by the soil-borne fungus of Verticillium dahliae Kleb.,is one of the most devastating diseases of cotton.The complex mechani...
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