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[期刊论文] 作者:YANG Kelong,HAN Dong, 来源:航空动力学报 年份:2021
It is important to quickly predict the hover performance of main and tail rotors with sufficient precision for helicopter design.To investigate the effects of s...
[期刊论文] 作者:Qing Han,Lin Zhang, 来源:中国科学:数学(英文版) 年份:2021
We study the linear wave equation □gu = 0 in Bondi-Sachs coordinates,for an asymptotically flat Lorentz metric g.We consider the null-timelike boundary problem...
[期刊论文] 作者:S.K.Tahajjul Taufique,Han Wang, 来源:神经科学通报(英文版) 年份:2021
Circadian rhythms have a period of ?24 h and are manifested in almost all living organisms[1].The discov-ery of the molecular genetic mechanisms underlying circ...
[期刊论文] 作者:Xiao HAN,Meigen ZHANG, 来源:大气科学进展(英文版) 年份:2021
In recent years, several studies pointed out that anthropogenic emission sources in China which significantly contribute to the PM2.5 mass burden was an importa...
[期刊论文] 作者:Han Cai,Da-Wei Wang, 来源:国家科学评论(英文版) 年份:2021
Topological photonics is an emerging research area that focuses on the topological states of classical light.Here we reveal the topological phases that are intr...
[期刊论文] 作者:韩博 Han Bo, 来源:读书文摘(下半月) 年份:2021
[摘 要:当前,中国特色社会主义进入新发展阶段,面对国内国际变化的新发展格局,对高校发展提出了更新更高的标准和要求,高校只有不断的深化和落实立德树人根本任务的策略方法,才能应对新发展阶段带来的新变化新需求。在新发展阶段高校立德树人根本任务的内在规律要与高......
[期刊论文] 作者:Han Yang,Yongfa Chen, 来源:预防医学期刊(英文) 年份:2021
Pharmacists are the implementers of clinical drug management, and they play an irreplaceable role in promoting the improvement of rational drug use. However, the current role of pharmacists in the supervision and protection of rational drug......
[期刊论文] 作者:Xiang CHEN,Zhong HAN, 来源:摩擦:英文版 年份:2021
A unique low-to-high friction transition is observed during unlubricated sliding in metals with a gradient nano-grained(GNG)surface layer.After persisting in the low-friction state(0.2–0.4)for tens of thousands of cycles,the coefficients o......
[期刊论文] 作者:WU Shu-yan,HAN Feng-zhen, 来源:岭南心血管病杂志(英文版) 年份:2021
The pregnant women with a prosthetic heart valve(PHV)are considered to have a higher risk of cardiovascular,obstetric and fetal/neonatal complications when they underwent anticoagulation therapy in all 3 trimesters.This report evaluated the......
[期刊论文] 作者:Wei Han,Yu Jia, 来源:植物分类学报 年份:2021
The Sematophyllaceae s.l.(Sematophyllaceae s.str.+ Pylaisiadelphaceae) is one of the most diversified families of pleurocarpous mosses,distributed worldwide.The familial definition and subfamilial delimitation of the family have been contro......
[期刊论文] 作者:Ting Tang,Fu-Gang Han, 来源:世界临床病例杂志 年份:2021
BACKGROUND Pseudogout is a benign joint lesion caused by the deposition of calcium pyrophosphate dihydrate crystals,but it is invasive.Pseudogout of the temporomandibular joint(TMJ)is uncommon,and it rarely invades the skull base or penetra......
[期刊论文] 作者:HAN Dayuan,LI Haile, 来源:人权(英文版) 年份:2021
During the early establishment of the Communist Party of China,human rights became the ideal and goal pursued by the Chinese Communists,and the discourse of human rights was vividly reflected in muhiform Party documents.The centennial histo......
[期刊论文] 作者:Linfeng Han,Qian Tao, 来源:当代教育研究(百图) 年份:2021
History and Pedagogy of Mathematics(HPM)is one of the important research fields in mathematics education,which has received widespread attention from the mathematics education community because of its educational value.Modem mathematics edu......
[期刊论文] 作者:Fen Han,Hongxing Zhang, 来源:临床护理研究 年份:2021
As a famous traditional Chinese medicine(TCM)expert in Shandong province and a famous veteran TCM expert in Dezhou city,Zhang Hongxing has been engaged in cardiovascular clinical work for more than 30 years.He has unique experience in the t......
[期刊论文] 作者:Xuehui Huang,Bin Han, 来源:分子植物(英文版) 年份:2021
Heterosis is a phenomenon where hybrids have superior perfor-mance over their parents.As an efficient way to increase crop yield,heterosis is of great importanc...
[期刊论文] 作者:HAN Ziqiang,LI Qi, 来源:中国海洋大学学报:英文版 年份:2021
Shell color is regarded as an economic trait in many breeding programs of bivalve mollusks,but the relationship between shell color and production traits remains controversial.In our breeding program of Crassostrea gigas,solid white,black,a......
[期刊论文] 作者:Jennie Han,Nadeem Attar, 来源:世界心脏病学杂志:英文版(电子版) 年份:2021
Percutaneous coronary intervention with stenting is followed by a duration of dual antiplatelet therapy(DAPT)to reduce stent thrombosis and avoid target lesion...
[期刊论文] 作者:Liyuan Wang,Hongjun Han, 来源:固体力学学报:英文版 年份:2021
In this paper,the influences of surface effects on free transverse vibration and buckling of piezoelectric nanowires are investigated by surface energy density...
[期刊论文] 作者:HAN Xue,Ma Wen-li, 来源:文学与艺术研究:英文版 年份:2021
Chuanxilu is a collection of Wang Yangming’s questions&answers and letters on learning.It is a masterpiece of Neo Confucianism since the pre-Qin period.This paper,from the perspective of translation poetics,takes two English versions of Ch......
[期刊论文] 作者:Han Wang,Rui Shen, 来源:中国物理B(英文版) 年份:2021
The influence of the off-resonant circularly polarized light on the Josephson current in the time-reversal broken super-conducting Weyl semimetal junctions is i...
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