机构

• 地理科学与资源研究所 [6]
• 地质与地球物理研究所 [2]
• 长春光学精密机械与物... [2]
• 金属研究所 [1]
• 寒区旱区环境与工程研... [1]
• 遥感与数字地球研究所 [1]
• 更多

采集方式

• OAI收割 [17]
• iSwitch采集 [1]

内容类型

• 期刊论文 [14]
• 会议论文 [3]
• SCI/SSCI论文 [1]

发表日期

• 2023 [1]
• 2021 [1]
• 2019 [4]
• 2018 [1]
• 2017 [6]
• 2014 [1]
• 更多

学科主题

• Environmen... [1]
• Environmen... [1]
• Geoscience... [1]

筛选

浏览/检索结果: 共18条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择作者升序作者降序发表日期升序发表日期降序题名升序题名降序提交时间升序提交时间降序 Seismic Image Dip Estimation by Multiscale Principal Component Analysis 期刊论文  OAI收割 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2023, 卷号: 61, 页码: 10 作者:  Wu, Shaojiang;  Wang, Yibo   |  收藏  |  浏览/下载：52/0  |  提交时间：2023/03/29 Estimation  Principal component analysis  Signal to noise ratio  Image resolution  Tensors  Low-pass filters  Mathematical models  Approximation algorithms  estimation  inverse problems  mathematical model  reliability   Study on grinding force of high volume fraction SiCp/Al2024 composites 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2021, 页码: 10 作者:  Guo, Guangyan;  Gao, Qi;  Wang, Quanzhao;  Pan, Shichao   |  收藏  |  浏览/下载：68/0  |  提交时间：2021/11/22 SiCp/Al composites  Theoretical model  Grinding force  Grinding parameters  Grinding component force ratio   Different Responses and Links of N:P Ratio Among Ecosystem Components Under Nutrient Addition in a Temperate Forest 期刊论文  OAI收割 JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 2019, 卷号: 124, 期号: 10, 页码: 3158-3167 作者:  Shen, Ying;  Tian, Dashuan;  Jiang, Liangchao;  Wang, Jinsong;  Chen, Xinli   |  收藏  |  浏览/下载：54/0  |  提交时间：2020/05/19 nitrogen addition  phosphorus addition  N  P ratio  element concentration  ecosystem component  temperate forest   Different Responses and Links of N:P Ratio Among Ecosystem Components Under Nutrient Addition in a Temperate Forest 期刊论文  OAI收割 JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 2019, 卷号: 124, 期号: 10, 页码: 3158-3167 作者:  Shen, Ying;  Tian, Dashuan;  Jiang, Liangchao;  Wang, Jinsong;  Chen, Xinli   |  收藏  |  浏览/下载：74/0  |  提交时间：2020/05/19 nitrogen addition  phosphorus addition  N  P ratio  element concentration  ecosystem component  temperate forest   Different Responses and Links of N:P Ratio Among Ecosystem Components Under Nutrient Addition in a Temperate Forest 期刊论文  OAI收割 JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 2019, 卷号: 124, 期号: 10, 页码: 3158-3167 作者:  Shen, Ying;  Tian, Dashuan;  Jiang, Liangchao;  Wang, Jinsong;  Chen, Xinli   |  收藏  |  浏览/下载：54/0  |  提交时间：2022/01/06 nitrogen addition  phosphorus addition  N  P ratio  element concentration  ecosystem component  temperate forest   Infrared Dim-Small Target Detection Based on Robust Principal Component Analysis and Multi-Point Constant False Alarm 期刊论文  OAI收割 Guangxue Xuebao/Acta Optica Sinica, 2019, 卷号: 39, 期号: 8 作者:  M.Ma;  D.Wang;  H.Sun;  T.Zhang   |  收藏  |  浏览/下载：36/0  |  提交时间：2020/08/24 Signal to noise ratio,Alarm systems,Errors,Extraction,Image resolution,Image segmentation,Object recognition,Pixels,Principal component analysis   Abiotic and biotic factors modulate plant biomass and root/shoot (R/S) ratios in grassland on the Loess Plateau, China 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2018, 卷号: 636, 页码: 621-631 作者:  An, SS (reprint author), Northwest A&F Univ, State Key Lab Soil Eros & Dryland Farming Loess P, Rd Xinong 26, Yangling 712100, Shaanxi, Peoples R China.;  Yang Yang;  Yanxing Dou;  Shaoshan An;  Zhaolong Zhu   |  收藏  |  浏览/下载：67/0  |  提交时间：2018/09/25 Plant Biomass  Root/shoot Ratio  Principal Component Analysis  Structural Equation Modeling  Grassland  Loess Plateau   Characteristics, source, and potential ecological risk assessment of polycyclic aromatic hydrocarbons (PAHs) in the Songhua River Basin, Northeast China 期刊论文  OAI收割 ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2017, 卷号: 24, 期号: 20, 页码: 17090-17102 作者:  Hu, Jian;  Liu, Congqiang;  Guo, Qingjun;  Yang, Junxin;  Okoli, Chukwunonso Peter   |  收藏  |  浏览/下载：58/0  |  提交时间：2019/09/25 Songhua River Basin  PAHs  Diagnostic ratio  Principal component analysis  RQ   Characteristics, source, and potential ecological risk assessment of polycyclic aromatic hydrocarbons (PAHs) in the Songhua River Basin, Northeast China 期刊论文  OAI收割 ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2017, 卷号: 24, 期号: 20, 页码: 17090-17102 作者:  Hu, Jian;  Liu, Congqiang;  Guo, Qingjun;  Yang, Junxin;  Okoli, Chukwunonso Peter   |  收藏  |  浏览/下载：32/0  |  提交时间：2019/09/25 Songhua River Basin  PAHs  Diagnostic ratio  Principal component analysis  RQ   Characteristics, source, and potential ecological risk assessment of polycyclic aromatic hydrocarbons (PAHs) in the Songhua River Basin, Northeast China 期刊论文  OAI收割 ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2017, 卷号: 24, 期号: 20, 页码: 17090-17102 作者:  Hu, Jian;  Liu, Congqiang;  Guo, Qingjun;  Yang, Junxin;  Okoli, Chukwunonso Peter   |  收藏  |  浏览/下载：45/0  |  提交时间：2019/09/25 Songhua River Basin  PAHs  Diagnostic ratio  Principal component analysis  RQ