Results 51 to 60 of about 446 (146)

Impacts of climate change on temperature and dissolved oxygen in an oligotrophic deep lake

Limnology and Oceanography, Volume 71, Issue 7, July 2026.
Abstract Climate change has significant effects on freshwater ecosystems, including lakes, influencing key water quality indicators such as water temperature and dissolved oxygen concentrations (DO). This study uses a 3D hydrodynamic model (AEM3D) coupled with a simple biogeochemical module (iWQ) alongside observations to examine historical changes in ...
Aidin Jabbari, Piet Verburg, David Plew, Simon D. Stewart, Mat Allan, Christian Zammit   +5 more
wiley   +1 more source

Vertical Seismic Profiling and Piggyback Experiment for Seismic Characterization of Geothermal Reservoirs: Case Study From Southern Tuscany, Italy

Geophysical Prospecting, Volume 74, Issue 6, July 2026.
ABSTRACT We present an approach for seismic characterization of a deep supercritical geothermal reservoir in the direct vicinity of an exploration well. Our investigation area is the Larderello geothermal field in Tuscany (Italy) where we focus on the K‐horizon, which is represented by a strong reflector at a depth of 3–6 km marking the geothermal ...
Lena Bräunig, Stefan Buske
wiley   +1 more source

Characterizing deep geothermal resources from the Paris Basin (France) with quantitative interpretation of legacy seismic data [PDF]

82nd EAGE Annual Conference & Exhibition, 2021
L. Capar, M. Darnet, B. Issautier, S. Marc, A. Stopin, Y. Aziez, Y. Le Camu, R. Reboul, J. Formento, J. Coulon   +9 more
openaire   +1 more source

Geothermal Energy Databook for the Western United States (Draft Copy) [PDF]

, 1979
The National Geothermal Information Resource (GRID) project of the Lawrence Berkley Laboratory was initiated in 1974 with the objective of compiling both basic and site-specific data on major aspects of geothermal energy utilization.
Phillips, S. L., Leung, K., Tavana, M., Schwartz, S. R.   +3 more
core   +1 more source

Integrated Geophysical Imaging Reveals the Origin and Pathways of Mantle‐Derived CO2 Beneath the Tangra Yumco Rift, Central Tibet

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract The Tangra Yumco Rift (TYR) in central Tibet is a key window for crust–mantle interactions during extension. We performed high‐resolution crust‐mantle imaging using receiver function analysis, 1‐D nonlinear S‐wave velocity inversion, and tomoDD tomography, revealing a vertical Crust–Mantle Degassing System (CMDS) bounded by the Zhala (ZF) and ...
Zongxu Li, Rizheng He, Hanhan Tang, Qiang Xu, Lei Gao, Yulan Li, Lihui Tan, Xiao Niu, Ruo Jia   +8 more
wiley   +1 more source

Direct chlorination process for geothermal power plant off-gas - hydrogen sulfide abatement [PDF]

, 1983
Report Number: DOE/SF/11664-T2; OSTI ID: 5247473; Legacy ID: DE84007426; ON: DE84007426The Direct Chlorination Process removes hydrogen sulfide from geothermal off-gases by reacting hydrogen sulfide with chlorine in the gas phase.
Sims, A.V.
core   +1 more source

Multifactorial Screening for Fine‐Scale Selection of CCS Industrial Clusters and Hubs in Brazil

Greenhouse Gases: Science and Technology, Volume 16, Issue 3, Page 364-395, June 2026.
ABSTRACT As Brazil moves toward implementing its decarbonization commitments, carbon capture and storage (CCS) hubs are emerging as a key pathway for large‐scale CO2 abatement in hard‐to‐abate sectors. This paper presents a multifactorial, data‐driven framework to screen and prioritize potential CCS industrial clusters and hubs across Brazilian regions,
Gustavo P. Oliveira, Beatriz R. Almeida, Thiago R. C. Justino, Carlos A. S. Santos, Alex A. Santos, Fabiana Philipi   +5 more
wiley   +1 more source

The United States Magnetotelluric Array and the National Impedance Map

Reviews of Geophysics, Volume 64, Issue 2, June 2026.
Abstract The United States Magnetotelluric Array (USMTArray) data set, collected in the years 2006–2024, consists of more than 1,700 long‐period magnetotelluric stations covering the entirety of the contiguous United States on a quasi‐regular 70 km grid.
Anna Kelbert, Paul A. Bedrosian, Adam Schultz, Gary D. Egbert, Louise Pellerin, Jeffrey J. Love, Andrew Frassetto, Benjamin S. Murphy   +7 more
wiley   +1 more source

Challenges for evaluating low enthalpy geothermal resources of flooded legacy coal mines [PDF]

, 2023
peer reviewedGroundwater in flooded abandoned mines could be used for geothermal purposes using heat pumps and district heating networks. An open loop involving pumping and re-injection requires considerable groundwater flows in the complex subsurface ...
De Paoli, Caroline, Dassargues, Alain, Orban, Philippe   +2 more
core  

Native Hawaiian ethnographic study for the Hawaii Geothermal Project proposed for Puna and Southeast Maui [PDF]

, 1996
Prepared for U.S. Department of Energy, Oak Ridge Operations Office by Oak Ridge National Laboratory. Report Number: ORNL/Sub--93-SN381; OSTI ID: 463547; Legacy ID: DE97051268; Other: ON: DE97051268This report makes available and archives the background ...
Trettin, Lillian D., Kanahele, Pualani, McGregor, Davianna Pomaika'i, Matsuoka, Jon K., Minerbi, Luciano, Kelly, Marion, Barney-Campbell, Noenoe, Trettin, L. D., Saulsbury, James W., Saulsbury, J. W.   +9 more
core   +1 more source