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,Differences in social isolation between young and old elderly in urban areas of Beijing, China: A c
[期刊论文] 作者:Fan Wu,Yu Sheng,
来源:国际护理科学(英文) 年份:2020
Objectives:To understand the differences in social isolation among older adults and to identify risks associated with social isolation.Methods:Totally 485 parti...
[期刊论文] 作者:WU Zejun,HE Xiaomin,
来源:热科学学报(英文版) 年份:2020
The combustion and emission formation process of liquid fuel in the trapped vortex combustor (TVC) are very complicated.A trapped vortex combustor with replacea...
Concise, enantioselective total syntheses of both the proposed and revised structures of (-)-versiqu
[期刊论文] 作者:Jiang-Feng Wu,Pei-Qiang Huang,
来源:中国化学快报(英文版) 年份:2020
The enantioselective total synthesis of the putative structure of versiquinazoline H and three diastereomers has been achieved, which allowed the revision of th...
[期刊论文] 作者:Lu Bingwen,Wu Xingwei,
来源:中医杂志(英文版) 年份:2020
OBJECTIVE:To investigate the effect of Lingqi Huangban granule (LQHB) plus intravitreal ranibizumab in the treatment of macular edema (ME) induced by retinal ve...
[期刊论文] 作者:冯征,WU Xiaohua,,
来源:中国癌症杂志 年份:2020
卵巢癌是威胁女性健康和生命的重大疾病之一.近年来,聚腺苷二磷酸核糖聚合酶抑制剂[poly(ADP-ribose)polymerase inhibitors,PARPi]作为一类新型的靶向治疗药物为卵巢癌患者...
[期刊论文] 作者:Rui-yuan WU,Tie-jun CUI,
来源:信息与电子工程前沿(英文版) 年份:2020
Metamaterials and metasurfaces have attracted much attention due to their powerful ability to control electromagnetic (EM) waves. In this paper, we review the r...
,Cherenkov terahertz radiation from Dirac semimetals surface plasmon polaritons excited by an electr
[期刊论文] 作者:Tao Zhao,Zhenhua Wu,
来源:中国物理B(英文版) 年份:2020
We demonstrate a physical mechanism for terahertz (THz) generation from surface plasmon polaritons (SPPs). In a structure with a bulk Dirac semimetals (BDSs) fi...
[期刊论文] 作者:Shao-Xiong Wu,Chang-Shui Yu,
来源:中国物理B(英文版) 年份:2020
The classical version of Mandelstam-Tamm speed limit based on the Wigner function in phase space was reported by Shanahan et al. [Phys. Rev. Lett. 120070401 (20...
[期刊论文] 作者:Jian Liu,Jian-Wen Wu,
来源:中国物理B(英文版) 年份:2020
The (3+1)-dimensional Burgers equation, which describes nonlinear waves in turbulence and the interface dynamics, is considered. Two types of semi-rational solu...
[期刊论文] 作者:WU Wenyang,CHEN Feng,
来源:人权(英文版) 年份:2020
International solidarity is a fundamental value up- held by the United Nations as well as a principle of international law recognized by independent experts on...
[期刊论文] 作者:Ailing Wu,Hai Song,
来源:生物化学与生物物理学报(英文版) 年份:2020
The renewal of lung epithelial cells is normally slow unless the lung is injured.The resident epithelial stem cells rapidly proliferate and differentiate to mai...
[期刊论文] 作者:WU Shaohua,LIU Lei,
来源:偏微分方程(英文版) 年份:2020
In this paper,we come up with a parabolic system modelling chemotaxis with memory term,and establish the local existence and uniqueness of weak solutions.The ma...
[期刊论文] 作者:Qin CHEN,Fei-bo WU,,
来源:浙江大学学报(英文版)(B辑:生物医学和生物技术) 年份:2020
镉(Cd)是毒性最强和农田受污染最普遍的重金属之一.土壤镉污染严重影响作物的产量和品质,并可通过食物链富集,从而危害人体健康.选育和种植食用部位镉低积累的作物品种是经济...
[期刊论文] 作者:Ji Deng-Bo,Wu Ai-Wen,,
来源:中华医学杂志英文版 年份:2020
Patient-derived tumor organoids (PDOs) currently represent important modeling tools in pre-clinical investigation of malignancies. Organoid cultures conserve th...
[期刊论文] 作者:Bojian Hu,Peiyi Wu,
来源:纳米研究(英文版) 年份:2020
Synthesizing large-area ultrathin two-dimensional (2D) nanostructures in aqueous media has received considerable increasing attention but remains a big challeng...
[期刊论文] 作者:Qi Li,Yongrui Wu,
来源:植物学报(英文版) 年份:2020
The maize kel contains two filial products of the double fertilization, wherein one of the two sperm cells (1C, the DNA content of a haploid genome) from a poll...
[期刊论文] 作者:高磊,WU Haixia,,
来源:水利水电快报 年份:2020
同条件养护混凝土强度检验时等效养护龄期的确定是工程界普遍关注的问题之一.由于各地气候、混凝土原材料及施工管理水平的差异,不可一概而论地取成熟度达到600℃?d时所对应...
[期刊论文] 作者:Sun Degang,Wu Sike,
来源:中国国际问题研究 年份:2020
Despite their differences in political system, ideology and economic size, China and Middle East countries have sympathized with and supported each other in the...
[期刊论文] 作者:Wei Xiao,Jie Wu,
来源:中国化学快报(英文版) 年份:2020
Nitriles are widely existed in many bioactive compounds, and they can be easily transformed into other functional groups. Therefore, the synthesis of nitriles u...
[期刊论文] 作者:WU Rui-min,WANG Song-bai,
来源:数学季刊(英文版) 年份:2020
Let ψ be a generalized Orlicz function satisfying(A0),(A1),(A2),(aInc)and(aDec).We prove that the mapping f(→)f#:=supB 1/|B| ∫B |f(x)-fB|dx is continuous on...
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