搜索筛选:
搜索耗时1.8408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:Li Qin,Yangdou Wei, 来源:分子植物(英文版) 年份:2021
Phosphoinositides,also known as phosphatidylinositol phos-phates(PIPs),are a minor class of anionic phospholipids in cell membranes that have profound importanc...
[期刊论文] 作者:Yong Wang,Sining Wei, 来源:中国科学:数学英文版 年份:2021
In this paper,we compute sub-Riemannian limits of Gaussian curvature for a Euclidean C2-smooth surface in the affine group and the group of rigid motions of the Minkowski plane away from characteristic points and signed geodesic curvature f......
[期刊论文] 作者:Lin Wei,Hui-Guo Ding, 来源:世界临床病例杂志 年份:2021
BACKGROUND Peptic ulcer(PU)is more prevalent in patients with liver cirrhosis.The role of Helicobacter pylori(H.pylori)infection in the pathogenesis of PU in patients with cirrhosis is still not elucidated.AIM To perform a meta-analysis on ......
[期刊论文] 作者:LIU Wei,ZHANG Yong, 来源:高校应用数学学报:英文版(B辑) 年份:2021
In this paper,we investigate the central limit theorem and the invariance principle for linear processes generated by a new notion of independently and identically distributed(IID)random variables for sub-linear expectations initiated by Pe......
[期刊论文] 作者:Changxin Mo,Yimin Wei, 来源:高等学校计算数学学报:英文版 年份:2021
A class of structured multi-linear system defined by strong Mz-tensors is considered.We prove that the multi-linear system with strong Mz-tensors always has a nonnegative solution under certain condition by the fixed point theory.We...
[期刊论文] 作者:Yike Wei,Lingfeng Yu, 来源:建筑发展研究 年份:2021
With the rapid development of the transportation industry in China,the number and scale of tunnel construction are increasing.Tunneling through fault zones and other complex geological environments is becoming more and more common.In the co......
[期刊论文] 作者:Wei Xiao,Yongshun Liang, 来源:地球科学国际期刊(英文) 年份:2021
Oil field waterflooding is a complex man-controlled systematic behavior, and the related evaluation methods vary greatly. This paper put forward a fuzzy comprehensive method of evaluating controlled development level by analysis of the macr......
[期刊论文] 作者:Huo Wei(文/图), 来源:中国西藏:英文版 年份:2021
Samye Monastery,as one of the most well-known monasteries constructed during the time of the Tubo kingdom,is seated at a mountain foot on the northern banks of...
[期刊论文] 作者:Yin Zhou,Wei Jiang, 来源:钢铁研究学报(英文版) 年份:2021
Elevated-temperature wear tests were performed on AISI H13 steel under 50 and 100 r/min at 400–600 ℃. Through examining the morphology, structure and composit...
[期刊论文] 作者:ZHAO Wei,LIU Chang, 来源:文学与艺术研究:英文版 年份:2021
The increase of the global market has led to the emergence of international advertising,and understanding cultural differences is usually deemed as a prerequisi...
[期刊论文] 作者:YANG Zu-xiao,ZHANG Wei, 来源:中国药理学与毒理学杂志 年份:2021
OBJECTIVE AMPA-subtype iono⁃tropic glutamate receptors(iGluRs)mediate fast excitatory synaptic transmission in the mammali⁃an central nervous system(CNS).It plays the key role in many central nerves disorder such as epilepsy,depression an......
[期刊论文] 作者:Wei Liu,Chunyan Liu, 来源:当代教育研究(百图) 年份:2021
In order to cultivate information literacy among college students,the Chinese government has formulated a series of relevant policies as well as revised and adjusted the policy priorities along with the times.Guided by co-word and social ne......
[期刊论文] 作者:Ke Wei,Yanjun Li, 来源:当代教育研究(百图) 年份:2021
Higher vocational education is the main place for cultivating high skilled talents.Only teachers with rich skills can cultivate excellent skilled talents.In order to promote the reform of vocational education,the focus should be on building......
[期刊论文] 作者:Wei Zhan-Qi,Zhang Yue-Wei, 来源:中华医学杂志英文版 年份:2021
Surgical resection (SR) is recommended as a radical procedure in the treatment of hepatocellular carcinoma (HCC). However, postoperative recurrence negatively affects the long-term efficacy of SR, and preoperative adjuvant therapy has there......
[期刊论文] 作者:Nan Lyu,Wei Liang, 来源:动物学研究 年份:2021
DEAR EDITOR,rnRecent studies have examined the cost of raising parasitic cuckoos and highlighted the importance of“no extra cost”in explaining the low levels...
[期刊论文] 作者:Chenzhong Gao,Wei Li, 来源:北京理工大学学报:英文版 年份:2021
This paper aims at providing multi-source remote sensing images registered in geometric space for image fusion.Focusing on the characteristics and differences of multi-source remote sensing images,a feature-based registration algorithm is i......
[期刊论文] 作者:Dake Wei,Xi Li, 来源:建筑学研究前沿(英文版) 年份:2021
The elderly's perception of their environment largely depends on acquired visual information.This study provides a quantitative analytical method for designing...
[期刊论文] 作者:Hongxu Wei,Xingyuan He, 来源:林业研究:英文版 年份:2021
Foliar C/N stoichiometry is an indicator of geochemical cycling in forest ecosystems,but the driving changes for its response to urbanization at the wide scale is not clear.In this study,data on tree-leaf C and N stoichiometry were collecte......
[期刊论文] 作者:Xinsen Wei,Zihui Zhang, 来源:鸟类学研究:英文版 年份:2021
Background:As the major load-bearing structures,bones exhibit various properties related to mechanical perfor-mance to adapt to different locomotor intensities.The habits and ontogenetic changes of locomotion in animals can,thus,be explored......
[期刊论文] 作者:Lichao Yuan,Yujie Wei, 来源:力学快报:英文版 年份:2021
Dislocation creep at elevated temperatures plays an important role for plastic deformation in crystalline metals.When using traditional discrete dislocation dynamics(DDD)to capture this process,we often need to update the forces on N disloc......
相关搜索: