Arid

浏览/检索结果: 共55条,第1-10条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Tree Ring Dating in Western North America 项目
项目编号: 1923925. 资助机构: US-NSF(美国国家科学基金会). 起止日期: 2019-2022
负责人:  Ronald Towner
收藏  |  浏览/下载:2/0  |  提交时间:2021/01/13
Aridification of the Egyptian Sahara 5000-4000 cal BP revealed from x-ray fluorescence analysis of Nile Delta sediments at Kom al-Ahmer/Kom Wasit 会议论文
会议名称: International XRF Core Scanning Conference and Field Excursion. 会议地点: Taipei, TAIWAN. 会议日期: MAR, 2017
作者:  Pennington, Benjamin T.;  Hamdan, Mohamed A.;  Pears, Ben R.;  Sameh, Hamed I.
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/09
Egypt  Sahara  Desertification  African humid period  XRF  Kom al-Ahmer/Kom Wasit  
Dynamics of paleoenvironments in the Cis-Ural steppes during the mid- to late Holocene 会议论文
会议名称: International Symposium on Eolian Dynamics, Paleosols and Environmental Changes in Drylands. 会议地点: SPAIN. 会议日期: MAR 13-16, 2017
作者:  Khokhlova, Olga;  Morgunova, Nina;  Khokhlov, Alexander;  Golyeva, Alexandra
收藏  |  浏览/下载:14/0  |  提交时间:2019/12/09
Multi-layered settlement  Cultural layers  Paleopedological method  Microbiomorphical method  Phytoliths  Paleoenvironmental reconstructions  Eneolithic  Early Bronze Age  
Enhanced zoogeomorphological processes in North Africa in the human-impacted landscapes of the Anthropocene 会议论文
会议名称: Annual Meeting of the American-Association-of-Geographers. 会议地点: Boston, MA. 会议日期: 2017
作者:  Zerboni, Andrea;  Nicoll, Kathleen
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/09
Zoogeomorphology  Anthropocene  Arid regions  North Africa  Climate change  Dust emission  
Linkage between C-4 vegetation expansion and dune stabilization in the deserts of NE China during the late Quaternary 会议论文
会议名称: 3rd Conference of the Asian-Association-for-Quaternary-Research (ASQUA) on Quaternary Environments and Ancient Civilizations in East Asia. 会议地点: SOUTH KOREA. 会议日期: SEP 04-08, 2017
作者:  Guo, Licheng;  Xiong, Shangfa;  Dong, Xinxin;  Ding, Zhongli;  Yang, Ping;  Zhao, Hua;  Wu, Jiabin;  Ye, Wei;  Jin, Guiyun;  Wu, Wenwan;  Zheng, Lin
收藏  |  浏览/下载:28/0  |  提交时间:2019/12/09
C-4 vegetation  Dune stabilization  Late Quaternary  Desert  China  
The implication of the geophysical data and drilling records for the formation and paleoenvironment of the Hobq Desert, China 会议论文
会议名称: 3rd Conference of the Asian-Association-for-Quaternary-Research (ASQUA) on Quaternary Environments and Ancient Civilizations in East Asia. 会议地点: SOUTH KOREA. 会议日期: SEP 04-08, 2017
作者:  Zhao, Xueyu;  Zeng, Zhaofa;  Zhang, Qunying;  Chen, Xiong
收藏  |  浏览/下载:9/0  |  提交时间:2019/12/09
The Hobq Desert (HD)  Geophysical data  Drilling records  Formation  Paleoenvironment  
The potential influence of dust flux and chemical weathering on hillslope morphology: Convex soil-mantled carbonate hillslopes in the Eastern Mediterranean 期刊论文
发表期刊: GEOMORPHOLOGY. 出版年: 2019, 卷号: 341, 页码: 203-215
作者:  Ben-Asher, Matan;  Haviv, Itai;  Roering, Joshua J.;  Crouvi, Onn
收藏  |  浏览/下载:4/0  |  提交时间:2019/11/29
Hillslope  Landscape evolution  Soil production  Immobile elements  Dust  Chemical weathering  
内蒙古高原达里诺尔湖夏季水体稳定同位素变化特征 期刊论文
发表期刊: 湖泊科学. 出版年: 2019, 卷号: 31, 期号: 2, 页码: 539-550
作者:  李文宝;  刘志娇;  杨旭;  李畅游
收藏  |  浏览/下载:76/0  |  提交时间:2019/11/29
deltaD  delta~(18)O  hydrologic cycle  summer  Dali-nor Lake  
中国土地利用变化生态环境效应的空间分异性与形成机理 期刊论文
发表期刊: 地理研究. 出版年: 2019, 卷号: 38, 期号: 9, 页码: 2173-2187
作者:  陈万旭;  李江风;  曾杰;  冉端;  杨斌
收藏  |  浏览/下载:8/0  |  提交时间:2020/05/22
eco- environmental quality  spatial heterogeneity  center of gravity analysis  hotspots analysis  Geo-detector  formation mechanism  China  
Inevitability and Prospects of the Use of the "Green Farming" Strategy by Humanity 期刊论文
发表期刊: ARID ECOSYSTEMS. 出版年: 2019, 卷号: 9, 期号: 3, 页码: 143-149
作者:  Gusev, E. M.
收藏  |  浏览/下载:2/0  |  提交时间:2021/01/08
basic laws of ecology  dissipative structures  Ziegler's maximum entropy production principle  Prigogine's minimum entropy production principle  nature-like processes  green farming