Results 41 to 50 of about 344 (154)

Development status and suggestions of hot dry rock hydraulic fracturing for building geothermal reservoirs

地质科技通报, 2022
Energy is a powerful guarantee for the long-term stable development of the economy and society. At the same time, China has also entered a critical period of ecological civilization construction.
Jingyu Xie, Dan Wang, Ning Li, Zhenyu Wang, Guoqiang Fu, Xianpeng Jing, Yuanyuan Ming   +6 more
doaj   +1 more source

Unraveling the Environmental Drivers of Chytrid Fungal eDNA Detection and Quantity in Rainforest Streams

Environmental DNA, Volume 8, Issue 2, March/April 2026.
The fungal pathogen Batrachochytrium dendrobatidis was extensively monitored using environmental DNA across rainforest streams for the first time in Australia during an extreme climatic period of drought followed by record rainfall. Bd was widely detected—especially at higher elevations and after rainfall—with environmental factors influencing ...
Thais Sasso, Hamish McCallum, David Newell, Laura F. Grogan   +3 more
wiley   +1 more source

Abstracts

Molecular Oncology, Volume 20, Issue S1, Page 1-692, August 2026.
Abstracts submitted to the ‘EACR 2026 Congress: Innovative Cancer Science’, from 08–11 June 2026 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley   +2 more sources

Influence of embedded discontinuous rock on propagation of hydraulic fractures in hot dry rock

Yantu gongcheng xuebao
Exploitation of hot dry rock (HDR) requires the enhanced geothermal system (EGS), and the core is to build a thermal reservoir by hydraulic fracturing.
XIE Jingyu 1, WANG Ren 2, LIU Hanlin 3, ZHAO Meng 4, BAO Ting 5, CAO Zhicheng 1, SONG Jiwei 6
doaj   +1 more source

In Situ Microscale Shear Failure Mechanism in Hot Dry Rock Under Thermal Cycling

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 1, January 2026.
Abstract Induced shear failure is key for enhancing hot dry rock (HDR) resource exploitation, aiming to creating an extensive fracture network. Although the macroscopic shear behavior of HDR has been extensively investigated, its microscopic shear failure mechanisms remain unclear.
Bowen Liu, Cunbao Li, Shixin Zhang, Jianjun Hu, Jie Liu, Biao Li, Heping Xie   +6 more
wiley   +1 more source

Experiments and analysis of hydraulic fracturing in hot dry rock geothermal reservoirs using an improved large-size high-temperature true triaxial apparatus

Natural Gas Industry B
Hydraulic fracturing has become the main technology for the efficient development of geothermal energy in hot dry rock (HDR), however, few studies on the propagation behavior and mechanism of HDR hydraulic fractures under high-temperature conditions have
Peng Tan, Huiwen Pang, Yan Jin, Zhou Zhou   +3 more
doaj   +1 more source

Fracture Network Characterization and Thermal Performance Prediction in Enhanced Geothermal Reservoirs Using Covariance Matrix Adaptation and Embedded Discrete Fracture Model

Water Resources Research, Volume 61, Issue 8, August 2025.
Abstract Fracture networks constitute essential conduits for fluid and heat transport in enhanced geothermal systems (EGSs), yet their characterization is challenging due to the inherent geological complexities. This study develops an integrated inversion framework for effective fracture network characterization.
Kun Zhang, Hui Wu
wiley   +1 more source

Dynamic performance of supercritical and transcritical CO2 cycle for combined heating and power from hot dry rock

Case Studies in Thermal Engineering
In recent years, the development and utilization of Hot Dry Rock (HDR) resources have garnered increasing attention, positioning HDR as a valuable new strategic resource.
Tailu Li, Kailun Zhou, Jie Li, Hua Yang
doaj   +1 more source

A Numerical Investigation of the Hazardous Injection Area of Induced Earthquake during Hydraulic Fracturing

Shock and Vibration, 2021
Hot dry rock (HDR) geothermal energy has many advantages, such as being renewable, clean, widely distributed, and without time and weather limitations. Hydraulic fracturing is usually needed for the exploitation of HDR geothermal energy.
Zhiyong Niu, Shiquan Wang, Hongrui Ma, Songbao Feng, Hengjie Luan, Yibin Yang   +5 more
doaj   +1 more source

Two stages power generation test of the hot dry rock exploration and production demonstration project in the Gonghe Basin, northeastern Qinghai-Tibet plateau, China

China Geology
: The Hot Dry Rock (HDR) is considered as a clean and renewable energy, poised to significantly contribute to the global energy decarbonization agenda. Many HDR projects worldwide have accumulated valuable experience in efficient drilling and completion,
Er-yong Zhang, Dong-guang Wen, Gui-ling Wang, Xian-peng Jin, Lin-you Zhang, Hai-dong Wu, Wen-shi Wang, Cheng-ming Ye, Wei Weng, Kuan Li, Jin-sheng Wu, Xian-chun Tang, Chong-yuan Zhang, Qing-da Feng, Sheng Lian, Li-sha Hu, Gui-lin Zhu, Xing-long Xie, Bin Wu, Dan Wang, Xue Niu, Zhao-xuan Niu, Dong-lin Liu, Hui Zhang, Wen-hao Xu, Shu-qing Yao, Li Yang   +26 more
doaj   +1 more source