机构

• 地理科学与资源研究所 [6]
• 长春光学精密机械与物... [5]
• 地质与地球物理研究所 [2]
• 高能物理研究所 [1]

采集方式

• OAI收割 [14]

内容类型

• 期刊论文 [7]
• 会议论文 [5]
• SCI/SSCI论文 [2]

发表日期

• 2022 [2]
• 2020 [2]
• 2016 [2]
• 2014 [2]
• 2013 [1]
• 2011 [2]
• 更多

学科主题

• Environmen... [1]

筛选

浏览/检索结果: 共14条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Differences of selenium and other trace elements abundances between the Kaschin-Beck disease area and nearby non-Kaschin-Beck disease area, Shaanxi Province, China 期刊论文  OAI收割 FOOD CHEMISTRY, 2022, 卷号: 373, 页码: 8 作者:  Zhang, Shixi;  Li, Bo;  Luo, Kunli   |  收藏  |  浏览/下载：24/0  |  提交时间：2022/09/21 KBD village (site)  Se content  Trace element content  Environmental background  Weibei KBD area   Differences of selenium and other trace elements abundances between the Kaschin-Beck disease area and nearby non-Kaschin-Beck disease area, Shaanxi Province, China 期刊论文  OAI收割 FOOD CHEMISTRY, 2022, 卷号: 373, 页码: 8 作者:  Zhang, Shixi;  Li, Bo;  Luo, Kunli   |  收藏  |  浏览/下载：32/0  |  提交时间：2022/09/21 KBD village (site)  Se content  Trace element content  Environmental background  Weibei KBD area   塔里木北缘与碱性岩有关的稀有一稀土矿床成矿作用研究 期刊论文  OAI收割 地质科学, 2020, 卷号: 55, 期号: 2, 页码: 420 作者:  谢明材;  苏本勋;  王忠梅;  韩春明   |  收藏  |  浏览/下载：29/0  |  提交时间：2021/03/16 Metallogenic concentration area  Rare-earth deposits  Background of metallogenic dynamics  Northern margin of Tarim  成矿集中区  稀有-稀土矿床  成矿动力学背景  塔里木北缘   塔里木北缘与碱性岩有关的稀有一稀土矿床成矿作用研究 期刊论文  OAI收割 地质科学, 2020, 卷号: 55, 期号: 2, 页码: 420 作者:  谢明材;  苏本勋;  王忠梅;  韩春明   |  收藏  |  浏览/下载：10/0  |  提交时间：2021/03/16 Metallogenic concentration area  Rare-earth deposits  Background of metallogenic dynamics  Northern margin of Tarim  成矿集中区  稀有-稀土矿床  成矿动力学背景  塔里木北缘   Spatial distribution and temporal trends of farmland soil PBDEs: processes and crop rotation effects SCI/SSCI论文  OAI收割 2016 作者:  Jiao X. C.;  Tang, Q. F.;  Chen, S.;  Deng, Y. J.;  Cao, H. Y.   |  收藏  |  浏览/下载：105/0  |  提交时间：2017/11/09 Polybrominated diphenyl ethers (PBDEs)  Farmland soil  Spatial  distribution  Temporal trend  Crop rotation  polybrominated diphenyl ethers  brominated flame retardants  waste  recycling site  polycyclic aromatic-hydrocarbons  persistent organic  pollutants  south china  background soils  area  deposition  patterns   Spatial distribution and temporal trends of farmland soil PBDEs: processes and crop rotation effects SCI/SSCI论文  OAI收割 2016 作者:  Jiao X. C.;  Tang, Q. F.;  Chen, S.;  Deng, Y. J.;  Cao, H. Y.   |  收藏  |  浏览/下载：105/0  |  提交时间：2017/11/09 Polybrominated diphenyl ethers (PBDEs)  Farmland soil  Spatial  distribution  Temporal trend  Crop rotation  polybrominated diphenyl ethers  brominated flame retardants  waste  recycling site  polycyclic aromatic-hydrocarbons  persistent organic  pollutants  south china  background soils  area  deposition  patterns   Discussion on the crustal density structure and deep mineralization background in the Middle-Lower Yangtze metallogenic belt and its surrounding areas: Constraints from the gravity inversion 期刊论文  OAI收割 ACTA PETROLOGICA SINICA, 2014, 卷号: 30, 期号: 4, 页码: 931-940 作者:  Zhang YongQian;  Lu QingTian;  Teng JiWen;  Wang QianShen;  Xu Tao   |  收藏  |  浏览/下载：27/0  |  提交时间：2018/09/26 The Middle-Lower Yangtze metallogenic belt  Ning-wu ore concentration area  Gravity field  Density structure  Deep mineralization background   Discussion on the crustal density structure and deep mineralization background in the Middle-Lower Yangtze metallogenic belt and its surrounding areas: Constraints from the gravity inversion 期刊论文  OAI收割 ACTA PETROLOGICA SINICA, 2014, 卷号: 30, 期号: 4, 页码: 931-940 作者:  Zhang YongQian;  Lu QingTian;  Teng JiWen;  Wang QianShen;  Xu Tao   |  收藏  |  浏览/下载：23/0  |  提交时间：2018/09/26 The Middle-Lower Yangtze metallogenic belt  Ning-wu ore concentration area  Gravity field  Density structure  Deep mineralization background   Short-chain chlorinated paraffins (SCCPs) in surface soil from a background area in China: occurrence, distribution, and congener profiles 期刊论文  OAI收割 ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2013, 卷号: 20, 期号: 7, 页码: 4742-4749 作者:  Wang, XT;  Zhang, Y;  Miao, Y;  Ma, LL;  Li, YC 收藏  |  浏览/下载：30/0  |  提交时间：2016/04/08 Short-chain chlorinated paraffins  Congener profile  Surface soil  Background area  Cluster analysis  Principal component analysis   Precise motion compensation based on weighted sub-pixel image matching (EI CONFERENCE) 会议论文  OAI收割 International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Imaging Detectors and Applications, May 24, 2011 - May 26, 2011, Beijing, China Liang H. G. 收藏  |  浏览/下载：25/0  |  提交时间：2013/03/25 This paper proposed a sub-pixel image correlation algorithm that can get more Precise result  its principle is apply the distribute of relativity peak to get weighted multi-pixel comprehensive of location. Image correlation be as to calculates the greyscale relativity of image template and matching image  the relativity of correspond location where match best with template will be most high  and in its neighbour range  the relativity will be still keep high too. We used these pixel in this local area of calculated match point to get sub-pixel accuracy  the relativity of every pixel be used as its weight for participate the sub-pixel calculation. The sub-pixel location is more accuracy than the integer one  we applied this method to perform background compensation in processing the target detecting for video image sequence. At the end of this paper  some experiment data be proposed  it proved this sub-pixel image correlation can obtain better result. 2011 SPIE.