Feed aggregator | Отдел физики околоземного космического пространства

Alleviating post-injection seismic hazard in enhanced geothermal systems: Insights from a multi-scale study

Earth and Planetary Science Letters - Sun, 09/07/2025 - 19:10

Publication date: 1 November 2025

Source: Earth and Planetary Science Letters, Volume 669

Author(s): Yinlin Ji, Supeng Zhang, Hannes Hofmann, In-Wook Yeo, Shemin Ge, Günter Zimmermann, Shouding Li

Astronomically calibrated integrated stratigraphy of the Induan Stage (Early Triassic) and significance for the Permian–Triassic mass extinction and aftermath

Earth and Planetary Science Letters - Sun, 09/07/2025 - 19:10

Publication date: 1 November 2025

Source: Earth and Planetary Science Letters, Volume 669

Author(s): Haotian Zhang, Yan Chen, James G. Ogg, Zhiming Sun, Paul B. Wignall, Meng Wang, Haoxun Zhang, Xiaoyu Zhang, Yang Zhang, Keke Huang, Hongliang Lu, Baochun Huang, Mingsong Li

Frictional stability of Pelona–Orocopia–Rand schists under hydrothermal conditions and implications for seismic hazards in Southern California

Earth and Planetary Science Letters - Sun, 09/07/2025 - 19:10

Publication date: 1 November 2025

Source: Earth and Planetary Science Letters, Volume 669

Author(s): S.E. Guvercin, S. Barbot, L. Zhang, Z. Yang, J. Platt, C. Seyler, N. Phillips

Unraveling the spatiotemporal fault activation in a complex fault system: the run-up to the 2023 M<sub>W</sub> 7.8 Kahramanmaraş earthquake, Türkiye

Earth and Planetary Science Letters - Sun, 09/07/2025 - 19:10

Publication date: 1 November 2025

Source: Earth and Planetary Science Letters, Volume 669

Author(s): Sebastián Núñez-Jara, Patricia Martínez-Garzón, Grzegorz Kwiatek, Yehuda Ben-Zion, Georg Dresen, Dirk Becker, Fabrice Cotton, Marco Bohnhoff

Preseismic ambient temperature and inferred formation depth of earthquake pseudotachylytes

Earth and Planetary Science Letters - Sun, 09/07/2025 - 19:10

Publication date: 1 November 2025

Source: Earth and Planetary Science Letters, Volume 669

Author(s): Leila Honarbakhsh, Eric C. Ferré, John W. Geissman

Seismic tomography of the Pampean flat-slab subduction zone and its implications for volcanism and seismicity in the Central Andes

Earth and Planetary Science Letters - Sun, 09/07/2025 - 19:10

Publication date: 1 November 2025

Source: Earth and Planetary Science Letters, Volume 669

Author(s): Rui Nie, Xin Liu, Dapeng Zhao

Hydrous melting of KLB-1 peridotite at 3–9 GPa: Implications for komatiite genesis and Archean mantle dynamics

Earth and Planetary Science Letters - Sun, 09/07/2025 - 19:10

Publication date: 1 November 2025

Source: Earth and Planetary Science Letters, Volume 669

Author(s): Yuping Song, Kuan Zhai, Yunke Song, Xinxin Yan, Yepeng Huang, Xinzhuan Guo

Constraints on nonlinear mantle rheology from multi-scale geodetic observations of plate motion and post-seismic enhanced landward motion

Earth and Planetary Science Letters - Sun, 09/07/2025 - 19:10

Publication date: 1 November 2025

Source: Earth and Planetary Science Letters, Volume 669

Author(s): Jiaqi Fang, Michael Gurnis, Rishav Mallick

Impact-induced magnetite is widespread on the near and far sides of the moon

Earth and Planetary Science Letters - Sun, 09/07/2025 - 19:10

Publication date: 1 November 2025

Source: Earth and Planetary Science Letters, Volume 669

Author(s): Ronghua Pang, Chen Li, Yang Li, Zhuang Guo, Dongsheng Song, Haifeng Du, Luyang Wang, Sizhe Zhao, Yuanyun Wen, Xiang Li, Junhu Wang, Xiongyao Li, Guang Zhang, Peng Zhang, JianZhong Liu, Shijie Wang, Ziyuan Ouyang

Sprawling Lake Segmentations from Space-bone SAR Imagery by fine-tuning the DeepLabV3+ Model

Recent articles in Advances in Space Research - Fri, 09/05/2025 - 19:10

Publication date: Available online 26 August 2025

Source: Advances in Space Research

Author(s): Nguyen Hong Quang, Hanna Lee, Seunghyo Ahn, Gihong Kim

Trends in the E-layer critical frequency based on Juliusruh station data

Recent articles in Advances in Space Research - Fri, 09/05/2025 - 19:10

Publication date: Available online 26 August 2025

Source: Advances in Space Research

Author(s): A.D. Danilov, N.A. Berbeneva, A.V. Konstantinova

Machine learning-driven bathymetric prediction and water level monitoring using satellite imagery for Beni Haroun Dam, Algeria

Recent articles in Advances in Space Research - Fri, 09/05/2025 - 19:10

Publication date: Available online 26 August 2025

Source: Advances in Space Research

Author(s): Zeghmar Amer, Yahi Takai Eddine, Abderzak Moussouni, Elhadj Mokhtari, Nadir Marouf, Abolfazl Jaafari

MCNet: A Multi-source Remote Sensing Image Cascade Network for Accurate and Efficient Tailings Pond Segmentation

Recent articles in Advances in Space Research - Fri, 09/05/2025 - 19:10

Publication date: Available online 25 August 2025

Source: Advances in Space Research

Author(s): Pan Wang, Hengqian Zhao, Zhiguo Liu, Fei Xu, Hancong Fu, Jihua Mao

Application of object-based image analysis and some machine learning models in gully erosion susceptibility mapping

Recent articles in Advances in Space Research - Fri, 09/05/2025 - 19:10

Publication date: Available online 25 August 2025

Source: Advances in Space Research

Author(s): Soraya Yaghobi, Mohsen Hosseinalizadeh, Chooghi Bairam Komaki, Mauro Rossi, Alessandro Cesare Mondini, Ali Najafinejad, Hamid Reza Pourghasemi

A real-time high accurate positioning method for vehicles in long-mileage transportation

Recent articles in Advances in Space Research - Fri, 09/05/2025 - 19:10

Publication date: Available online 23 August 2025

Source: Advances in Space Research

Author(s): Chenxi Deng, Wei Jiang, Baigen Cai, Jian Wang, Chris Rizos, Xiaohui Ba, Jiang Liu

A broad climatology of very high latitude (<math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si5.svg" class="math"><mrow><mo>∼</mo><mn>75</mn><mi>°</mi></mrow></math>) substorms: An update

Recent articles in Advances in Space Research - Fri, 09/05/2025 - 19:10

Publication date: Available online 22 August 2025

Source: Advances in Space Research

Author(s): Anand K. Singh, Navin Parihar, Shailendra Saini, Sunil Kumar, Rashmi Rawat, Vladimir Belakhovsky, Wojciech J. Miloch, Gopi Seemala, A.K. Sinha

Retrieving soil heavy metal concentrations using hyperspectral remote sensing images based on three-band indices at a coal mine in China

Recent articles in Advances in Space Research - Fri, 09/05/2025 - 19:10

Publication date: Available online 22 August 2025

Source: Advances in Space Research

Author(s): Haorui Bai, Bin Guo, Lin Pei, Bo Zhang, Pingping Luo, Tengyue Guo, Min Wu, Xiaohan Ma

Change detection in optical and SAR images by integrating fine-grained feature extraction and contextual transformation

Recent articles in Advances in Space Research - Fri, 09/05/2025 - 19:10

Publication date: Available online 22 August 2025

Source: Advances in Space Research

Author(s): Man Zhang, Liang Huang, Bohui Tang, Tonggen Yang, Siming Pu

Researchers discover massive geo-hydrogen source to the west of the Mussau Trench

Phys.org: Earth science - Fri, 09/05/2025 - 18:00

Hydrogen is the most abundant element in the solar system. As a source of clean energy, hydrogen is well-suited for sustainable development, and Earth is a natural hydrogen factory. However, most hydrogen vents reported to date are small, and the geological processes responsible for hydrogen formation—as well as the quantities that can be preserved in geological settings—remain unclear.

Discovery of North America's role in Asia's monsoons offers new insights into climate change

Phys.org: Earth science - Fri, 09/05/2025 - 18:00

A study published in the journal Science Advances, indicates how the heating in North America can trigger remote effects in Asia—this could be further exacerbated by anthropogenic global warming and human modification of the North American land surface.