Arid

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Experimental study on pore structure evolution of coal in macroscopic, mesoscopic, and microscopic scales during liquid nitrogen cyclic cold-shock fracturing 期刊论文
发表期刊: FUEL. 出版年: 2021, 卷号: 291
作者:  Sun, Yong;  Zhai, Cheng;  Xu, Jizhao;  Cong, Yuzhou;  Zheng, Yangfeng
收藏  |  浏览/下载:38/0  |  提交时间:2021/07/30
Liquid nitrogen fracturing  Coal pore structure  Ultrasonic velocity  Stereomicroscopic imaging  Nuclear magnetic resonance  
北方寒冷干旱地区内陆湖泊生态安全评价指标体系研究以呼伦湖为例 期刊论文
发表期刊: 生态学报. 出版年: 2021, 卷号: 41, 期号: 8, 页码: 2996-3006
作者:  曹秉帅;  徐德琳;  窦华山;  庞博;  敖文;  顾羊羊;  单楠;  王文林;  刘波;  邹长新
收藏  |  浏览/下载:31/0  |  提交时间:2021/11/19
Hulun lake  index system  ecological safety problem diagnosis  Pressure-State-Response  
Evidence of Major Structural Features over the Pan-African Domain in the Bertoua-Mbangue Area (East Cameroon) from a Multiscale Approach of Modeling and Interpretation of Aeromagnetic Data 期刊论文
发表期刊: INTERNATIONAL JOURNAL OF GEOPHYSICS. 出版年: 2019, 卷号: 2019
作者:  Igor, Owono Amougou Olivier Ulrich;  Theophile, Ndougsa Mbarga;  Arsene, Meying;  Patrick, Assembe Stephane;  Daniel, Ngoh Jean;  Claude, Ngoumou Paul;  Justine, Yandjimain
收藏  |  浏览/下载:4/0  |  提交时间:2021/01/08
An Improved Boosting Learning Saliency Method for Built-Up Areas Extraction in Sentinel-2 Images 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2018, 卷号: 10, 期号: 12
作者:  Sun, Zhenhui;  Meng, Qingyan;  Zhai, Weifeng
收藏  |  浏览/下载:1/0  |  提交时间:2019/11/29
built-up areas  saliency detection  improved boosting learning  Sentinel-2  
A multiscale, hierarchical, ecoregional and floristic classification of arid and semi-arid ephemeral wetlands in New South Wales, Australia 期刊论文
发表期刊: MARINE AND FRESHWATER RESEARCH. 出版年: 2018, 卷号: 69, 期号: 3, 页码: 418-431
作者:  Hunter, John T.;  Lechner, Alex M.
收藏  |  浏览/下载:2/0  |  提交时间:2019/11/29
EcoVeg  functional trait  PAM  partitioning around medoids  PCA  principal component analysis  similarity percentage analysis  SIMPER  similarity profile analysis  SIMPROF  unsupervised  
Multiscale Spatial and Temporal Statistical Properties of Rainfall in Central Arizona 期刊论文
发表期刊: JOURNAL OF HYDROMETEOROLOGY. 出版年: 2017, 卷号: 18, 期号: 1, 页码: 227-245
作者:  Mascaro, Giuseppe
收藏  |  浏览/下载:1/0  |  提交时间:2019/11/29
Lateral Comparative Investigation of Stromatolites: Astrobiological Implications and Assessment of Scales of Control 期刊论文
发表期刊: ASTROBIOLOGY. 出版年: 2016, 卷号: 16, 期号: 4, 页码: 271-281
作者:  Ibarra, Yadira;  Corsetti, Frank A.
收藏  |  浏览/下载:2/0  |  提交时间:2019/11/29
Scale  Stromatolite  Continuity  Laminae  Microbialite  
The Spatiotemporal Characteristics of Extreme Precipitation Events in the Western United States 期刊论文
发表期刊: WATER RESOURCES MANAGEMENT. 出版年: 2016, 卷号: 30, 期号: 13, 页码: 4807-4821
作者:  Jiang, Peng;  Yu, Zhongbo;  Gautam, Mahesh R.;  Acharya, Kumud
收藏  |  浏览/下载:2/0  |  提交时间:2019/11/29
Spatiotemporal variability  Extreme precipitation  Large-Scale Ocean oscillation  Enso  Dipolar pattern  Multiscale temporal variability  
LTREB Renewal: Multiscale effects of climate variability and change on hydrologic regimes, ecosystem function, and community structure in a desert stream and its catchment 项目
项目编号: 1457227. 资助机构: US-NSF(美国国家科学基金会). 起止日期: 2015-2021
负责人:  Nancy Grimm
收藏  |  浏览/下载:11/0  |  提交时间:2021/01/13
Extracting Salient Brain Patterns for Imaging-Based Classification of Neurodegenerative Diseases 期刊论文
发表期刊: IEEE TRANSACTIONS ON MEDICAL IMAGING. 出版年: 2014, 卷号: 33, 期号: 6, 页码: 1262-1274
作者:  Rueda, Andrea;  Gonzalez, Fabio A.;  Romero, Eduardo
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/29
Alzheimer’s disease (AD)  automated pattern recognition  computer-assisted image analysis  magnetic resonance imaging (MRI)  support vector machines (SVMs)