Results 241 to 250 of about 1,647,655 (410)

Random forest-based bioavailable strontium isoscape for environmental and archaeological applications in central eastern Argentina and western Uruguay. [PDF]

PLoS One
Scaggion C, Giovanardi T, Loponte D, Carbonera M, Armaroli E, Bernardini S, Benazzi S, Gascue A, Acosta A, Marciani G, Bortolini E, Cipriani A, Lugli F.   +12 more
europepmc   +1 more source

On the relation of the geological structure to the ore deposition at the Ashio Mine

, 1957
Tadaaki Kusanagi
openalex   +2 more sources

An assessment of stress and production rate of sucker rod heat pipes in oil well pumping system

Deep Underground Science and Engineering, EarlyView.
The sucker rod pumping system is the preferred oil extraction technique. The concept about equipping the hollow vacuum space in solid sucker rods with heat pipe has been scrutinized in terms of stress and oil production evaluation. Abstract The implementation of the heat pipe concept in sucker rods for oil pumping systems negates the requirement for an
R. S. Anand, Ang Li, Wenbo Huang, Juanwen Chen, Qingshan Ma, Fangming Jiang   +5 more
wiley   +1 more source

Redox state of subducted sediments controls porphyry copper mineralization along the Tethyan belt. [PDF]

Nat Commun
Li H, Yang Z, Lu Y, Hou Z.
europepmc   +1 more source

Geology of El Misti volcano near the city of Arequipa, Peru

, 2001
J. Thouret, A. Finizola, M. Fornari, A. Legeley-Padovani, J. Suni, M. Frechen   +5 more
semanticscholar   +1 more source

Semi‐analytical solution for the stability of deep vertical shaft considering time‐dependent rock‐structure interaction

Deep Underground Science and Engineering, EarlyView.
A novel cavity contraction solution and multilayer shaft wall model were developed to analyze deep shaft stability, considering rock viscosity, support structures, and water pressure, with successful validation through a Hulusu Coal Mine case study.
Bin Chen, Pinqiang Mo, Zhao Lu, Lianfei Kuang, Qiang Zhang, Abolfazl Eslami   +5 more
wiley   +1 more source

The U.S. Geological Survey National Atmospheric Deposition Network—2023

Ryan Conner McCammon
openalex   +1 more source

Geology and depositional setting of the late cretaceous, upper Bearpaw and lower Horseshoe Canyon formations in the Dodds-Round Hill coalfield of central Alberta : a computer-based study of closely-spaced exploration data

, 1984
J D Hughes
openalex   +1 more source

Multiphysics modeling of coupling compressed‐air energy storage‐thermal storage in salt caverns: An approach to insoluble sediment as heat reservoir feasibility analysis

Deep Underground Science and Engineering, EarlyView.
This study investigates the feasibility of utilizing insoluble sediments in salt caverns for short‐ and long‐term thermal energy storage applications. The analysis revealed three key thermal characteristics of these sediments: (1) thermal shock resistance, (2) temperature differential compensation capability during air injection, and (3) high ...
Tsunming Wong, Yingjie Wei, Yuxin Jie, Xiangyang Zhao, Jiamin Zhang   +4 more
wiley   +1 more source

Mundakkai-Chooralmala landslide: assessment of initiation, progression, and impact. [PDF]

Sci Rep
Vinodini Ramesh M, Ekkirala HC, Singh B, Kumar M N, Ramesh S, Sridharan A, Vasudevan N, Wadhawan SK.   +7 more
europepmc   +1 more source