Results 51 to 60 of about 344 (154)

Seasonality Controls Biogeochemical Shifts in Oxygen, Carbon, and Nitrogen Along a 12‐m, 54 hr‐Long Hyporheic Flowpath

Water Resources Research, Volume 61, Issue 5, May 2025.
Abstract Hyporheic exchange is critical to river corridor biogeochemistry, but decameter‐scale flowpaths (∼10‐m long) are understudied due to logistical challenges (e.g., sampling at depth, multi‐day transit times). Some studies suggest that decameter‐scale flowpaths should have initial hot spots followed by transport‐limited conditions, whereas others
S. P. Herzog, A. S. Ward, S. M. Wondzell, S. P. Serchan, R. González‐Pinzón, J. P. Zarnetske   +5 more
wiley   +1 more source

Mismatch and Detachment: Chinese International Students' Campus Electoral Participation in an Australian University

Asia Pacific Viewpoint, Volume 66, Issue 1, Page 95-104, April 2025.
ABSTRACT Based on in‐depth interviews with 51 Chinese international students at an Australian university, this article draws on descriptive statistics and qualitative analysis to elucidate the group's participation in Student Guild (Student Union) elections.
Yu Tao
wiley   +1 more source

Effect of Proppant on Seepage and Heat Transfer Characteristics in Fractured Granite of Hot Dry Rock Geothermal Systems

Energy Science &Engineering, Volume 13, Issue 2, Page 847-861, February 2025.
Addressing the key challenges of seepage and heat transfer characteristics in hot dry rock exploitation, this study analyzes the coupling mechanisms of seepage and heat transfer in fractured granite with proppants through a combination of laboratory experiments and numerical simulations.
Xu Dong, Yu Wu, Decheng Li, Yang Hao, Haozhe Geng   +4 more
wiley   +1 more source

Evolution of Seepage Flow Rate in a Single Rough Fracture at Different Fractal Dimensions

Geofluids, Volume 2025, Issue 1, 2025.
The hydraulic characteristics of a single rough fracture are critical in rock seepage studies, with roughness being the dominant factor influencing fracture hydraulic behavior. In this study, four sets of single rough fractures with fractal dimensions ranging from 1.2 to 1.8 were generated using the Weierstrass–Mandelbrot function, and the evolution of
Yu Zhang, Hao Deng, Tao Han, Weihao Yang, Yongjie Ma, Tingting Luo, Zhijiang Yang, Chi Zhang, Cheng Zou, Wensong Wang   +9 more
wiley   +1 more source

Poster Sessions

HemaSphere, Volume 10, Issue S1, June 2026.
wiley   +2 more sources

Development status and research recommendations for thermal extraction technology in deep hot dry rock reservoirs

Deep Underground Science and Engineering
Based on a comprehensive review of domestic and foreign literature, this article discusses the technical difficulties and development status of enhanced geothermal system (EGS) concerning the thermal energy extraction of deep hot dry rock (HDR ...
Diquan Li, Ning Li, Jing Jia, Hongguang Yu, Qinghu Fan, Lichang Wang, Ahmed Mohsen   +6 more
doaj   +1 more source

Frequency-Domain 3D BSEM Forward and Inverse Modeling and Application in HDR Energy Monitoring and Development in the Gonghe Basin

Energies
The formation and exploitation of geothermal reservoirs in hot dry rock (HDR) primarily rely on microseismic methods, but seismic techniques lack sufficient sensitivity to fluids.
Yuanyuan Ming, Zhaofa Zeng, Eryong Zhang, Qiang Wei, Zhengpu Cheng, Sheng Lian, Xianpeng Jin   +6 more
doaj   +1 more source

Fracture initiation and propagation in soft hydraulic fracturing of hot dry rock

Petroleum Exploration and Development
By considering the thermo poroelastic effects of rock, the constitutive relationship of fatigue deterioration of rock under cyclic loading, elastic-brittle failure criteria and wellbore stress superposition effects, a thermal-hydraulic-mechanical ...
Xiaoxia ZHOU, Gensheng LI, Zhengchao MA, Zhongwei HUANG, Xu ZHANG, Shouceng TIAN, Wenchao ZOU, Tianyu WANG   +7 more
doaj   +1 more source

Morphological Alterations of Granitic Hot Dry Rock (HDR) Due to Short-Term Interactions with Alkaline Salt Solutions and Their Implications on Single-Fracture Permeability

Applied Sciences
Water–rock interaction (WRI) due to fluid invasion into formation fractures causes potential formation damage during drilling in hot dry rock (HDR) reservoirs.
Ou Jiang, Dehua Hu, Xiuhua Zheng, Pengxiang Zhang, Renjie Zhang, Yousheng Feng   +5 more
doaj   +1 more source

Preliminary design of a traffic light system for risk management of earthquakes induced by hot dry rock fracturing

地震科学进展
Hot dry rock (HDR) is a strategic clean energy resource with considerable advantages, including abundant reserves, stable power output, and renewability. However, induced seismicity remains a primary challenge in HDR development and represents a critical
Junpeng Guan, Lijuan Wang, Wei Pang, Yongbiao Yang, Jun Chen, Shanxin Yi, Dong Chen   +6 more
doaj   +1 more source