机构

• 地理科学与资源研究所 [6]
• 地质与地球物理研究所 [5]
• 水土保持研究所 [5]
• 南海海洋研究所 [2]
• 新疆生态与地理研究所 [1]
• 寒区旱区环境与工程研... [1]
• 更多

采集方式

• OAI收割 [21]
• iSwitch采集 [1]

内容类型

• 期刊论文 [21]
• 会议论文 [1]

发表日期

• 2022 [2]
• 2020 [2]
• 2019 [2]
• 2018 [2]
• 2014 [1]
• 2013 [1]
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学科主题

• Engineerin... [1]
• Materials ... [1]

筛选

浏览/检索结果: 共22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 Spatiotemporal analysis of land use changes and their trade-offs on the northern slope of the Tianshan Mountains, China 期刊论文  OAI收割 FRONTIERS IN ECOLOGY AND EVOLUTION, 2022, 卷号: 10, 页码: 15 作者:  Ma, Haitao   |  收藏  |  浏览/下载：28/0  |  提交时间：2022/11/09 land use change  trade-off and synergy  landscape pattern  dominant and recessive morphologies  the northern slope of the Tianshan Mountains (NSTM)   Spatiotemporal analysis of land use changes and their trade-offs on the northern slope of the Tianshan Mountains, China 期刊论文  OAI收割 FRONTIERS IN ECOLOGY AND EVOLUTION, 2022, 卷号: 10, 页码: 15 作者:  Ma, Haitao   |  收藏  |  浏览/下载：32/0  |  提交时间：2022/11/09 land use change  trade-off and synergy  landscape pattern  dominant and recessive morphologies  the northern slope of the Tianshan Mountains (NSTM)   Evidence for satellite observed changes in the relative influence of climate indicators on autumn phenology over the Northern Hemisphere 期刊论文  OAI收割 GLOBAL AND PLANETARY CHANGE, 2020, 卷号: 187, 页码: 12 作者:  Yuan, Huanhuan;  Wu, Chaoyang;  Gu, Chengyan;  Wang, Xiaoyue   |  收藏  |  浏览/下载：26/0  |  提交时间：2020/05/19 Northern hemisphere  Climate change  The end of growing season  Biome type  Spatial and temporal changes   Evidence for satellite observed changes in the relative influence of climate indicators on autumn phenology over the Northern Hemisphere 期刊论文  OAI收割 GLOBAL AND PLANETARY CHANGE, 2020, 卷号: 187, 页码: 12 作者:  Yuan, Huanhuan;  Wu, Chaoyang;  Gu, Chengyan;  Wang, Xiaoyue   |  收藏  |  浏览/下载：17/0  |  提交时间：2020/05/19 Northern hemisphere  Climate change  The end of growing season  Biome type  Spatial and temporal changes   Vulnerability of the Maritime Network to Tropical Cyclones in the Northwest Pacific and the Northern Indian Ocean 期刊论文  OAI收割 SUSTAINABILITY, 2019, 卷号: 11, 期号: 21, 页码: 14 作者:  Shen, Zhicheng;  Xu, Xinliang;  Li, Jiahao;  Wang, Shikuan   |  收藏  |  浏览/下载：31/0  |  提交时间：2020/05/19 maritime network  tropical cyclone  vulnerability  the Northwest Pacific and the northern Indian Ocean   Vulnerability of the Maritime Network to Tropical Cyclones in the Northwest Pacific and the Northern Indian Ocean 期刊论文  OAI收割 SUSTAINABILITY, 2019, 卷号: 11, 期号: 21, 页码: 14 作者:  Shen, Zhicheng;  Xu, Xinliang;  Li, Jiahao;  Wang, Shikuan   |  收藏  |  浏览/下载：11/0  |  提交时间：2020/05/19 maritime network  tropical cyclone  vulnerability  the Northwest Pacific and the northern Indian Ocean   Origin and tectonic evolution of early Paleozoic arc terranes abutting the northern margin of North China Craton 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF EARTH SCIENCES, 2018, 卷号: 107, 期号: 5, 页码: 1911-1933 作者:  Zhou, Hao;  Pei, Fu-Ping;  Zhang, Ying;  Zhou, Zhong-Biao;  Xu, Wen-Liang   |  收藏  |  浏览/下载：49/0  |  提交时间：2018/09/27 Zircon U-Pb ages  In situ Hf isotopes  Meta-volcaniclastic and metasedimentary rocks  Arc terrane  Northern margin of the North China Craton   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.   新疆准噶尔北缘索尔库都克铜钼矿氦-氩同位素组成及地质意义/Helium and Argon Isotopes Tracing of Ore-forming Fluid in the Suoerkuduke Cu-Mo Deposit in the Northern Margin of Junggar,Xinjiang[J] 期刊论文  OAI收割 现代地质, 2014, 卷号: 2, 页码: 331-338,347 作者:  耿新霞;  左文;  陈风河;  蒋国豪;  张志欣   |  收藏  |  浏览/下载：25/0  |  提交时间：2017/12/29 He Ar同位素 黄铁矿 成矿流体 矽卡岩 索尔库都克铜钼矿 准噶尔北缘 Helium And Argon Pyrite Ore-forming Fluid Skarn Suoerkuduke Cu-mo Deposit tHe nortHern Mar-gin Of Junggar   “蒸发悖论”在秦岭南北地区的探讨 期刊论文  OAI收割 生态学报, 2013, 卷号: 33, 期号: 03, 页码: 0844-0855 蒋冲; 王飞; 刘思洁; 穆兴民; 李锐; 刘焱序 收藏  |  浏览/下载：37/0  |  提交时间：2014/10/14 秦岭南北  the northern and southern regions of the Qinling Mountains  潜在蒸散量  potential evapotranspiration  蒸发悖论  evaporation  气温  降水