搜索筛选:
搜索耗时1.2019秒,为你在为你在102,285,761篇论文里面共找到 232 篇相符的论文内容
发布年度:
[期刊论文] 作者：常颖, 隋金沅, 韩金松, 金铁峰, 张美花,
来源：中成药 年份：2022
结果 人参皂苷与乳腺癌相关主题发文量逐年上升，其中DAIDI FAN在该领域发...
[学位论文] 作者：叶秀莲,
来源：重庆大学 年份：2022
向量平衡问题也称广义Ky Fan不等式,是向量优化研究领域中一类重要的数学模型和有力工具,它包含了向量变分不等式、向量优化问题、向量互补问题、向量鞍点问题和纳什均衡问题。...
[期刊论文] 作者：GU Ke,FAN Ying,DI Zengru,
来源：系统科学与复杂性学报（英文版） 年份：2022
The ratings in many user-object online rating systems can reflect whether users like or dislike the objects,and in some online rating systems,users can directly choose whether to like an object.So these systems can be represented by signed ......
[期刊论文] 作者：Shuodi ZU,Xiangyang LUO,Fan ZHANG,
来源：计算机科学前沿 年份：2022
Location based services (LBS) are widely utilized,and determining the location of users\' IP is the foundation for LBS.Constrained by unstable delay and insufficient landmarks,the existing geolocation algorithms have problems such as low ge......
[期刊论文] 作者：Zhao Wang,Shu-Xing Fan,Wei Tang,
来源：中国物理B（英文版） 年份：2022
SnO2/Co3O4 nanofibers (NFs) are synthesized by using a homopolar electrospinning system with double jets of positive polarity electric fields.The morphology and structure of SNO2/Co3O4 hetero-nanofibers are characterized by using field emis......
[期刊论文] 作者：Ke Song YAN,Fan Ping ZENG,
来源：数学学报（英文版） 年份：2022
In this paper,we investigate the topological stability and pseudo-orbit tracing property for homeomorphisms on uniform spaces.We introduce the concept of topological stability for home-omorphisms on compact uniform spaces and prove that if ......
[期刊论文] 作者：Chao Fan,Yahua Ran,Liqun Ye,
来源：半导体学报（英文版） 年份：2022
A proposed inductive-phase-compensation ultra wideband CMOS digital T-type attenuator design based on an analys-is of minimising phase errors is presented in this letter.In a standard CMOS technology,the proposed attenuator is analytically ......
[期刊论文] 作者：Xiaofeng Zhong,Chenchen Fan,Shidong Zhou,
来源：中国通信（英文版） 年份：2022
Compared with wired communication,the wireless communication link is more vulnerable to be attacked or eavesdropped because of its broadcast nature.To prevent eavesdropping,many researches on transmission techniques or cryptographic methods......
Optical image processing using acousto-optic modulators as programmable volume holograms:a review [I
[期刊论文] 作者：Yaping Zhang,Houxin Fan,Ting-Chung Poon,
来源：中国光学快报（英文版） 年份：2022
Bragg processing using a volume hologram offers an alternative in optical image processing in contrast to Fourier-plane processing.By placing a volume hologram near the object in an optical imaging setup,we achieve Bragg processing.In this ......
Integrating 16S sequencing and metabolomics study on anti-rheumatic mechanisms against collagen-indu
[期刊论文] 作者：LI Zhao-Dong,QI Fang-Yuan,LI Fan,
来源：中国天然药物 年份：2022
Wantong Jingu Tablet(WJT),a mixture of traditional Chinese medicine,was reported to relieve the symptoms of rheumatoid arthritis(RA),but its pharmacological mechanism was not completely understood.The aim of this study was to investigate th......
Analysis of reflected signal of quad rotor UAV based on model fitting in mobile communication system
[期刊论文] 作者：LI Xiaohui,FANG Cong,FAN Tao,
来源：系统工程与电子技术（英文版） 年份：2022
In view of the many scenes of unmanned aerial vehicle(UAV)detection,a third-party signal source is used to design a receiver to monitor the UAV.It is of great significance to understand the reflection of the signal illuminating the UAV.Tak-......
Red Resource Excavation and Tourism Industry Revitalization under the Context of Cultural and Touris
[期刊论文] 作者：CHEN Yue, YANG Xin, FU Fan,
来源：Journal of Landscape Research 年份：2022
Under the background of promoting rural revitalization, the coordinated development of rural red resources and tourism industry has become the urgent need of the development of the times. Through the...
[期刊论文] 作者：Dong Fan,Hu Xiao-Wen,Zhang Shasha,He Fan,Naz Amber,He Lin,Zhu Hongxin,
来源：生物组学研究杂志（英文） 年份：2022
Objective::Rubicon is an inhibitory interacting protein of the autophagy-related protein Uvrag. We previously showed that n Rubicon deficiency promotes autophagic flux n in vivo and that autophagy can degrade lipid droplets. This ......
[期刊论文] 作者：Fan Yang,Xiansong Fang,Xinyu Chen,Lixin Zhu,Fan Zhang,Zhangyuan Chen,Yanping Li,
来源：中国光学快报（英文版） 年份：2022
High-performance thin film lithium niobate[LN]electro-optic modulators with low cost are in demand.Based on photolithog-raphy and wet etching,we experimentally demonstrate a thin film LN Mach-Zehnder modulator with a 3 dB bandwidth exceed-i......
[期刊论文] 作者：蒋乃军,张万毅,陈天柱,林忠平,
来源：建筑热能通风空调 年份：2022
风机过滤单元(Fan Filter Unit,F FU)具有布局灵活、 密封性佳、 气流均匀等优点而在空气洁净领域得到了广泛的应用.FFU运行能耗与其箱体出风结构密切相关,本文采用CFD数值模拟方法对新型四通道...
[期刊论文] 作者：蒋东华,朱礼亚,沈子懿,王兴元,陈颖频,
来源：西安交通大学学报 年份：2022
提出了一种结合压缩感知和混沌映射的双图像视觉安全加密算法.首先,通过引入非线性反馈项对经典一维Chebyshev混沌映射进行改进,用以构造受控测量矩阵和密码流;然后利用测量矩阵分别对两幅明文图像的整数小波系数进行二维压缩感知,并在密码流的控制下通过Fan...
[期刊论文] 作者：姜玲,焦晨峰,
来源：东南国防医药 年份：2022
,导致成年早期终末期肾功能障碍,部分患者可合并其他肾小球疾病.肾病理特征性改变为肾小管上皮细胞核体积明显增大,细胞核深染,外形轮廓不规则,呈灶性分布.病理上需与其他病因导致肾小管上皮细胞核增大相鉴别.FAN1...
[期刊论文] 作者：黄志豪,李光熙,唐桂华,李小龙,范元鸿,
来源：化工学报 年份：2022
数值模拟了辅助冷却剂超临界水在单侧加热方形通道中的流动传热特性,从边界层厚度与近壁区湍动能两方面阐述传热恶化产生和恢复的机理.研究了不同工况(压力、入口温度、热通量、质量流量、流动方向和管径)下超临界流体常用传热关联式的适用性,发现Fan...
[期刊论文] 作者：符必文,南小民,
来源：西部学刊 年份：2022
看似合理,然而阐释还不足以让人完全相信;所谓藏族自称bod乃至农业活动的bod都与汉文“吐蕃”读音无关;所谓诸学者从汉语音韵角度论述的“吐bō”论多主观臆测并不成立,相关论述也难免偏颇;将“吐bō”论与“吐fan...
Silurian ostracods from the Nyalam region,southern Tibet,China and their implications on palaeoenvir
[期刊论文] 作者：Jun-Jun Song,Wen Guo,Jia-Yuan Huang,Yi-Chun Zhang,Zhong-Yang Chen,Yu-Cong Sun,Juan Ma,Wen-Kun Qie,
来源：古地理学报（英文版） 年份：2022
The overall occurrence,stratigraphical distribution,palaeoenvironmental and palaeobiogeo-graphical significances of the ostracod faunas from the Silurian Pulu Formation in the Yalai West Ⅱ section,Nyalam region,southern Tibet,China,are doc......
相关搜索：
