Results 241 to 250 of about 8,670 (284)

Optimizing landfill siting for small towns in developing countries. [PDF]

Sci Rep
Mukomberanwa NT, Chaipa B, Madamombe HK, Mazonde FC.   +3 more
europepmc   +1 more source

Recovery Factor of Pure Helium Injection in Depleted Gas Reservoirs and Its Influencing Factors

Energy Science &Engineering, EarlyView.
This study employs compositional numerical simulation to systematically investigate the effects of injection rate, production rate, storage duration, and injection‐production scheme on pure helium recovery in depleted gas reservoirs. Low injection rates reduce viscous fingering while high production rates maximize near‐wellbore helium extraction ...
Shijie Zhu, Danlin Chen, Yang Wang, Zuping Xiang, Zhijun Li, Mengna Yang, Da Li   +6 more
wiley   +1 more source

Structural and lithological controls on landfill site suitability in Tenth of Ramadan City, Egypt using remote sensing and machine learning. [PDF]

Sci Rep
Essam S, Mabrouk WM, Soliman KS, Metwally A.   +3 more
europepmc   +1 more source

The Seepage Characteristics of Single Rough Joint of Granite Based on NMR Technology: A Modified Cubic Law

Energy Science &Engineering, EarlyView.
The low‐field nuclear magnetic resonance (NMR) measurements are applied to investigate the seepage characteristics of the single rough joint. The purpose of this paper is to investigate the seepage characteristics of granite specimens with single‐joint channel under the different roughness, confining pressures and seepage pressures.
Hao Cheng, Xiujie Zhong
wiley   +1 more source

Granitic intrusions enhance strain localization and rapid mantle exhumation along an oceanic detachment fault. [PDF]

Sci Adv
Poulaki EM, Bickert M, Vannucchi P, Shuck BD, Akizawa N, Pandey A, Morishita T, Sanfilippo A, Cunningham EH, Barnes JD, Garber JM, Nistor C, Bernard R, Tribuzio R, Loocke M, Abe N, Di Stefano A, Filina IY, Fu Q, Gontharet SBL, Kearns LE, Koorapati RK, Lei C, Loreto MF, Magri L, Menapace W, Pavlovics VL, Pezard PA, Rodriguez-Pilco MA, Zhao X, Pérez-Gussinyé M, Garrido CJ, Ranero CR, Estes ER, Malinverno A, Zitellini N.   +35 more
europepmc   +1 more source

A Reproducible SEM Surface Imaging Protocol for Monitoring Microstructural Changes During Gas–Rock Interactions

Greenhouse Gases: Science and Technology, EarlyView.
ABSTRACT Reliable characterization of mineralogical and textural changes in rock samples is essential for understanding fluid–rock interactions, particularly in experimental studies simulating subsurface conditions. This study presents a reproducible protocol for scanning electron microscopy (SEM) analysis of rock surfaces before and after exposure to ...
Berta Ordóñez‐Casado, Timea Kovács, Sara Roces, Edgar Berrezueta   +3 more
wiley   +1 more source

Quaternary tufas of the western Potiguar Basin, Brazil: rapid xeromorphic adaptation and climate change inferred from sedimentology, paleobotany, and fossil diagenesis. [PDF]

Naturwissenschaften
Aureliano T, Correa L, Ghilardi AM, Erthal M, B Dantas T, C Pontes CC, Lima ML, Maia R, Rusinelli BB, Santiago F, Lima-Filho FP, Ricardi-Branco FS, Bezerra FHR.   +12 more
europepmc   +1 more source

Physicochemical characteristics and mechanism analysis of loess at different high-temperature stages. [PDF]

Sci Rep
Bai H, Yin W, Li X, Qiao J, Tian C, Wang Y.   +5 more
europepmc   +1 more source

Analyzing water recharge mechanisms and predicting water inflow in deep mining based on hydrogeological structures: a case study. [PDF]

Sci Rep
Yuan S, Han G, Liu D, Li G, Zhang A, Li W.   +5 more
europepmc   +1 more source

Abyssal hydrothermal alteration drives the evolution from simple alkanes to prebiotic molecular complexity. [PDF]

Nat Commun
Liu Q, Xu H, Wang J, Zhu D, Zhang C, Zhu B, Fu Y, Zhang W, Li J, Zhu D, Liao S, Tao C, Yuan G, Xu S, Ni H, Hao F, Jin Z.   +16 more
europepmc   +1 more source