中国科学院机构知识库网格系统: 检索

Deep Reinforcement Learning for RIS-Aided Secure Mobile Edge Computing in Industrial Internet of Things 期刊论文 OAI收割
IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS, 2024, 卷号: 20, 期号: 2, 页码: 2455-2464
作者: Xu, Jianpeng; Xu, Aoshuo; Chen, Liangyu; Chen, Yali; Liang, Xiaolin

|

收藏 | 浏览/下载：11/0 | 提交时间：2024/12/06

Industrial Internet of Things Resource management Task analysis Wireless communication Power control Energy consumption Mathematical models Deep reinforcement learning (DRL) industrial Internet of things (IIoT) mobile edge computing (MEC) reconfigurable intelligent surface (RIS) secure offloading

Joint Design of Hybrid Beamforming and Reflection Coefficients in RIS-Aided mmWave MIMO Systems 期刊论文 OAI收割
IEEE TRANSACTIONS ON COMMUNICATIONS, 2022, 卷号: 70, 期号: 4, 页码: 2404-2416
作者: Li, Renwang; Guo, Bei; Tao, Meixia; Liu, Ya-Feng; Yu, Wei

|

收藏 | 浏览/下载：60/0 | 提交时间：2022/06/21

Array signal processing Signal to noise ratio Interference Millimeter wave communication Radio frequency Quality of service Minimization Reconfigurable intelligent surface (RIS) mmWave hybrid beamforming sub-connected structure manifold optimization

烟台夹河口外柱状沉积物还原性无机硫、活性铁的变化特征及其相互关系 期刊论文 OAI收割
海洋科学, 2018, 卷号: 42, 期号: 8, 页码: 90-97
作者: 姜明; 赵国强; 李兆冉; 盛彦清

|

收藏 | 浏览/下载：27/0 | 提交时间：2020/07/08

还原性无机硫活性铁深层柱状沉积物硫化度矿化度 Reduced inorganic sulfur Reactive iron Deep core sediments Degree of pyritization Degree of sulfidity The distribution characteristics and coupling mechanism of reduced inorganic sulfur (RIS)and reactive iron in marine core sediments are closely related to the evolution of environment quality.In this study,an improved cold diffusion method and hydrochloric acid extraction method were applied to the acid-volatile sulfur (AVS),pyrite sulfur (CRS),elemental sulfur (ES),and reactive iron [Fe (Ⅱ)and Fe (III)] analyses.The distribution characteristics and coupling mechanism of S and Fe were investigated based on a core sediment 4 meters deep collected in the northern sea area of the mouth of Jiahe River,Yantai.The results showed that the RIS in sediments was dominated by CRS,followed by AVS and ES.The content of AVS presented a narrow range with depth,whereas the CRS and ES were higher at the top and bottom layers than the middle layer reactive iron was dominated by Fe (II),which increased with depth,while Fe (Ⅲ)gradually decreased with depth.Most of the Fe (III)was reduced to the disssolved Fe(II),which was combined with the soluble H_2S of the sulfate-reducing bacteria to produce CRS and ES in the deep layer,resulting in their accumulation at the bottom of core sediments.Furthermore,this study showed that reactive iron was not a limiting factor for the accumulation of RIS with lower degree of pyritization and degree of sulfidity.

Optical properties of secondary organic aerosols derived from long-chain alkanes under various NOx and seed conditions 期刊论文 OAI收割
SCIENCE OF THE TOTAL ENVIRONMENT, 2017, 卷号: 579, 页码: 1699-1705
作者: Li, Junling; Li, Kun; Wang, Weigang; Wang, Jing; Peng, Chao

|

收藏 | 浏览/下载：30/0 | 提交时间：2018/01/10

Ris Ivocs Soa

基于内容的医学图像检索高维数据库系统的设计 期刊论文 OAI收割
中国数字医学, 2017, 期号: 6, 页码: 56-58
作者: 孙钦佩; 孙健永; 杨媛媛; 张建国

|

收藏 | 浏览/下载：33/0 | 提交时间：2018/11/20

基于内容图像检索高维索引 VA-Trie PACS RIS

Identification of complex septic odorants in Huangpu River source water by combining the data from gas chromatography-olfactometry and comprehensive two-dimensional gas chromatography using retention indices 期刊论文 OAI收割
SCIENCE OF THE TOTAL ENVIRONMENT, 2016, 卷号: 556, 期号: 0, 页码: 36-44
作者: Guo, Qingyuan; Yu, Jianwei; Yang, Kai; Wen, Xiaodong; Zhang, Haifeng

|

收藏 | 浏览/下载：22/0 | 提交时间：2017/04/01

Septic Odor Odorants Gc-o/ms Gc x Gc-tofms Retention Indices (Ris)

氮磷供给对两种马先蒿根系形态建成的影响/Effects of Nitrogen and Phosphorus Supply on Root Morphology of Two Pedicularis Species[J] 期刊论文 OAI收割
植物分类与资源学报, 2014, 卷号: 36, 期号: 1, 页码: 56-64
作者: 陈燕; 管开云; 李爱荣; 隋晓琳; 中国科学院昆明植物研究所资源植物与生物技术所级重点实验室,云南昆明650201

|

收藏 | 浏览/下载：94/0 | 提交时间：2017/12/29

马先蒿溶液培养矿质元素根系形态吸器 PedicuL.ris L. Hydroponics mineraL.eL.ment Root morphoL.gy Haustoria

基于内容的电子病历搜索引擎技术及其应用研究 学位论文 OAI收割
: 中国科学院研究生院, 2009
作者: 何振宇

|

收藏 | 浏览/下载：40/0 | 提交时间：2012/08/22

电子病历信息检索基于内容的图像检索集成化ris/pacs 病人主索引

医学影像信息系统安全监控及其信息处理研究 学位论文 OAI收割
: 中国科学院研究生院, 2008
作者: 金金

|

收藏 | 浏览/下载：24/0 | 提交时间：2012/08/22

医学影像信息系统安全监控信息处理系统资源监控审计跟踪监控 Atna 搜索引擎 Ris集成化pacs系统区域影像电子病例共享交换系统

集成化医院信息系统 期刊论文 OAI收割
红外, 2005, 卷号: 26, 期号: 10, 页码: 38-41
作者: 章成豪; 张建国

|

收藏 | 浏览/下载：21/0 | 提交时间：2011/11/14

His Ris Pacs Ihe Hl7 Dicom 电子病历