Results 181 to 190 of about 4,593,729 (273)

Shear‐Thinning Rheology Reshapes Hydrodynamic Dispersion in Heterogeneous Fractures

open access: yesWater Resources Research, Volume 62, Issue 10, October 2026.
Abstract Hydrodynamic dispersion of shear‐thinning fluid in fractured rocks is jointly governed by fracture heterogeneity and fluid rheology, yet the way aperture correlation length alters dispersion mechanisms remains unclear. Here, we carry out pore‐scale lattice Boltzmann simulations to investigate fluid flow and solute transport in heterogeneous ...
Chengkai Wang   +3 more
wiley   +1 more source

Structural and Functional Characterisation of a Metagenome‐Derived CYP108D18 Reveals an Unusual Dioxygen‐Bound State and Selective Hydrocarbon Hydroxylation

open access: yesMicrobial Biotechnology, Volume 19, Issue 10, October 2026.
CYP108D18, identified from a hot spring metagenome, catalyses selective phenylcyclohexane hydroxylation. This P450 has an exceptionally low substrate‐bound heme redox potential. Crystal structures revealed an unusual dioxygen‐bound substrate‐free form and a persistent open active site upon substrate binding.
Simran Kundral   +10 more
wiley   +1 more source

1D Basin Modelling of Upper Jurassic to Upper Cretaceous Source Rocks in the Southern Pletmos Sub‐Basin, Outeniqua Basin, Offshore South Africa

open access: yesJournal of Petroleum Geology, Volume 49, Issue 4, Page 1382-1411, October 2026.
ABSTRACT The Pletmos sub‐basin in the Outeniqua Basin, offshore South Africa, is divided by the Superior, Pletmos and Plettenberg faults into northern and southern depocentres. In this study, geological and organic geochemical data together with 1D basin modelling were used to investigate the burial, thermal and maturation histories, and the timing of ...
Fritz Ako Agbor   +4 more
wiley   +1 more source

Diversity and Structural Composition of Bacterial Communities in Mineral Springs of the Andean-Amazonian Transition Zone in Northern Peru. [PDF]

open access: yesMicroorganisms
Leiva-Tafur D   +7 more
europepmc   +1 more source

Assessment of geothermal resources of the Hakkoda geothermal area.

open access: yesJournal of the Geothermal Research Society of Japan, 1990
OKUBO, Yasukuni   +4 more
openaire   +1 more source

A Triassic chronostratigraphic and palaeogeographic framework for the Utsira High area, northern North Sea: Reconstructing a basin‐scale drainage divide

open access: yesSedimentology, Volume 73, Issue 6, Page 2417-2453, October 2026.
ABSTRACT The Triassic succession of the northern North Sea comprises a series of interbedded sandstones, mudstones and conglomerates deposited under a fluctuating arid to semi‐humid climate regime, which are often difficult to correlate regionally due to differing lithostratigraphic schemes and poor age control. Despite existing regional studies on the
Riccardo Sordi   +3 more
wiley   +1 more source

Technology configurations for decarbonizing residential heat supply through district heating and implications for the electricity network. [PDF]

open access: yesiScience
Doh Dinga C   +6 more
europepmc   +1 more source

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