搜索筛选:
搜索耗时1.7679秒,为你在为你在102,285,761篇论文里面共找到 381 篇相符的论文内容
类      型:
[期刊论文] 作者:Xi Jun,HU Li WU, 来源:数学学报(英文版) 年份:2022
In this paper,we define mean index for non-periodic orbits in Hamiltonian systems and study its properties.In general,the mean index is an interval in R which is uniformly continuous on the systems.We show that the index interval is a point......
[期刊论文] 作者:Fenghongkang Pan,Yimeng Wang,Kaiqing Zhao,Jun Hu,Honglai Liu,Ying Hu, 来源:中国化学工程学报(英文版) 年份:2022
Conjugated microporous polymer (CMP) is an emerging organic semiconductor with π-conjugated skele-tons,and the bandgap of CMP can be flexibly modulated to harvest visible light.Based on the diversity and adjustability of monomers in CMP,we......
[期刊论文] 作者:Yu Wenzhe,Hu Xiaoqian,Cao Bin, 来源:母胎医学杂志(英文) 年份:2022
Viral infections during pregnancy are associated with adverse pregnancy outcomes, including maternal and fetal mortality, pregnancy loss, premature labor, and congenital anomalies. Mammalian gestation encounters an immunological paradox whe......
[期刊论文] 作者:KONG Weicheng,YU Zhou,HU Jun, 来源:武汉理工大学学报(材料科学版)(英文版) 年份:2022
Titanium (Ti) nitrides were in situ grown on Ti6Al4V alloy (TA) using a glow discharge plasma nitriding (GDPN). The morphology, chemical composition, phase and mechanical property of the obtained nitrided TA were analyzed using a scanning e......
[期刊论文] 作者:Jianli Hu,Li-Qing Jin,Michael E.Selzer, 来源:中国神经再生研究(英文版) 年份:2022
Background:Failure of axon regeneration after spinal cord injury (SCI) underlies the paralysis that so profoundly affects patients\' quality of life.Many factors are involved in the regeneration failure.Chondroitin sulfate proteoglycans (CS......
[期刊论文] 作者:Chongxiong Duan,Yi Yu,Han Hu, 来源:绿色能源与环境(英文版) 年份:2022
In recent years, an increasing amount of interest has been dedicated to the synthesis and application of ZIF-67-based materials due to their exceptionally high surface area, tunable porosity, and excellent thermal and chemical stabilities. ......
[期刊论文] 作者:Hai Hu,Jing-yuan Jiang,Ni Yao, 来源:世界急诊医学杂志(英文版) 年份:2022
BACKGROUND: The quick sequential organ failure assessment (qSOFA) is recommended to identify sepsis and predict sepsis mortality. However, some studies have recently shown its poor performance in sepsis mortality prediction. To enhance its ......
[期刊论文] 作者:XiaoWen Hu,GuoQiang Wang,ZongHao Pan, 来源:地球与行星物理(英文版) 年份:2022
The space-borne fluxgate magnetometer (FGM) requires regular in-flight calibration to obtain its zero offset. Recently, Wang GQ and Pan ZH (2021a) developed a new method for the zero offset calibration based on the properties of Alfvén wav......
[期刊论文] 作者:HU Jianguo,WANG Deming,WU Jing, 来源:电子学报(英文版) 年份:2022
This paper presents a low power con-sumption and low cost electrically erasable program-mable read-only memory(EEPROM)for radio frequency identification(RFID)tag chip.A read-write circuit with parallel input and serial output is proposed.On......
[期刊论文] 作者:HU Shuangnian,LIU Jianghan,QIN Zhentao, 来源:武汉大学自然科学学报(英文版) 年份:2022
Let sbea positive integer,p be an odd prime,q=ps,and let Fq be a finite field of q elements.Let Nq be the number of solutions of the following equations:(xm11+xm22+…+xmnn)k=x1x2…xnx(kn+1)(n+1)…xk1t over the finite field Fq,with n≥2,t>n,k......
[期刊论文] 作者:Luhao Liu,Xudong Hu,Zhongxiu Zhao, 来源:中国与世界经济(英文版) 年份:2022
China\'s aid has always been an interesting topic in the field of development economics,and the effectiveness of aid is also a controversial subject in the literature.This paper explores the relationship between China\'s aid and the governa......
[期刊论文] 作者:Xiaojuan WANG,Zhanghu HU,Younian WANG, 来源:等离子体科学和技术(英文版) 年份:2022
A two-dimensional electromagnetic particle-in-cell simulation model is proposed to study the density evolution and collective stopping of electron beams in background plasmas.We show here the formation of the multi-layer structure of the re......
[期刊论文] 作者:Adedoyin Adeyilola,Stephan Nordeng,Qinhong Hu, 来源:地球科学学刊(英文版) 年份:2022
This study was performed to evaluate pore systems of reservoir lithofacies within the De- vonian Three Forks Formation in the Williston Basin through micro-scale pore characterization. These lithofacies are from the Upper Three Forks sectio......
[期刊论文] 作者:Honglin Hu,Xianfu Chen,Tao Jiang, 来源:中国通信(英文版) 年份:2022
Following the massive commercialization of 5G mobile communication systems,both academia and industry are initiating research activities to shape the next-generation communication systems,namely,6G.Although the detailed killer-applications ......
[期刊论文] 作者:Shiyan HU,Changliu LIU,Vincenzo PIURI, 来源:中国科学(信息科学) 年份:2022
在信息物理系统(cyber-physical systems,CPS)中,计算、网络、信息元素和物理元素彼此深刻交织在一起,以促进信息物理元素的互动和数据敏感的自动决策.面向CPS的设计方法已经成功部署到许多工业领域,并且将传统工业环境转变成数字化、自适应化、网络化和基于知......
[期刊论文] 作者:Conglin Hu,Bin Liu,Yunhui Liu, 来源:中国油料作物学报(英文版) 年份:2022
We study a supply chain consisted of a supplier and both retailers,and the supplier sells a single product through a dominant retailer and a weak retailer.The aggressive bargaining behavior of the dominant retailer brings the supplier much ......
[期刊论文] 作者:Xiwen Zhang,Guangfeng Zhao,Yali Hu, 来源:中国科学:生命科学(英文版) 年份:2022
The human endometrium is a dynamic tissue that undergoes approximately 400 cycles of proliferation,decidualization,shedding,and regeneration.With the observation that su-perficial stratum functionalis loss and swirt reepithelization occur e......
[期刊论文] 作者:Mingzheng Hu,Yijie Wang,Jun Zhou, 来源: 年份:2022
[期刊论文] 作者:Qi-Rui Cheng,Ming-Xing Fan,Jing Hao,Xiao-Chen Hu,Xu-Hua Ge,Zhi-Liang Hu,Zhuo Li, 来源:世界儿科杂志(英文版) 年份:2022
Background This study aimed to explore the imaging characteristics,diversity and changing trend in CT scans of pediatric patients infected with Delta-variant strain by studying imaging features of children infected with Delta and comparing ......
[期刊论文] 作者:Cui-Hua An,Wei Kang,Qi-Bo Deng,Ning Hu, 来源:稀有金属(英文版) 年份:2022
Transition metal dichalcogenides,especially MoS2,have been examined as promising catalysts for hydrogen evo-lution reaction (HER).Meanwhile,MoS2 with various nanostructures and exposed more active sites has been broadly explored for boostin......
相关搜索: