Results 11 to 20 of about 224 (111)

Interface Engineering of Co/CoMoN/NF Heterostructures for High-Performance Electrochemical Overall Water Splitting. [PDF]

Adv Sci (Weinh), 2022
Co/CoMoN/NF exhibits excellent electrochemical water splitting performance in alkaline media via construction of interfacial heterostructures. Abstract The development of low‐cost and high‐efficiency catalysts for both hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) in alkaline electrolyte is still challenging. Herein, interfacial
Ma H, Chen Z, Wang Z, Singh CV, Jiang Q.
europepmc   +2 more sources

Characterization of antimicrobial resistance profiles in Escherichia coli isolated from captive mammals in Ecuador. [PDF]

Vet Med Sci
Among 90 E. coli isolates from 70 mammals, significant resistance was found to ampicillin (52.22%), ceftriaxone (42.22%) and cefuroxime (42.22%), with 27.78% being ESBL‐producing. Notably, 66.67% of isolates showed resistance to at least one antibiotic, and 35.56% exhibited multiresistant phenotypes.
Medina A, Vega Y, Medina J, López RN, Vayas P, Soria J, Velásquez-Yambay C, Sánchez-Gavilanes L, Bastidas-Caldes C, Calero-Cáceres W.   +9 more
europepmc   +2 more sources

Principles of bacterial genome organization, a conformational point of view. [PDF]

Mol Microbiol
Chromosome conformation capture coupled with deep sequencing (Hi‐C) has revealed the diversity of genome architectures across bacterial species, characterizing new chromosome structural layers and the activities of factors involved in their organization.
Ponndara S, Kortebi M, Boccard F, Bury-Moné S, Lioy VS.   +4 more
europepmc   +2 more sources

Strain and Stress Accumulation in Viscoelastic Splay Fault and Subducting Oceanic Crust

Geophysical Research Letters, Volume 50, Issue 11, 16 June 2023., 2023
Abstract This study constructs a model to represent the strain–stress field surrounding a splay fault and demonstrates the accumulation processes of both strain and stress around the splay fault. We consider the case of multiple fault dislocations, construct the model as a function of the effective viscosity in the media, and investigate the influence ...
Tomoya Muramoto, Yoshihiro Ito, Ayumu Miyakawa, Noriyuki Furuichi   +3 more
wiley   +1 more source

Effective Porosity Profile at IODP Site C0002 in the Heart of the Nankai Accretionary Prism, and Its Use for Predicting In Situ Seismic Velocities

Geophysical Research Letters, Volume 50, Issue 4, 28 February 2023., 2023
Abstract Using logging data and samples collected by the four expeditions of the International Ocean Discovery Program NanTroSEIZE drilling campaign that occupied Site C0002 in the Nankai margin located southwest of Japan, we determined effective porosity and sonic velocity profiles down to 3 km below the seafloor in the accretionary prism, above the ...
Mai‐Linh Doan, Jade Dutilleul, Pierre Henry   +2 more
wiley   +1 more source

Eocene Terrane Accretion in Northern Cascadia Recorded by Brittle Left‐Lateral Slip on the San Juan Fault

Tectonics, Volume 41, Issue 10, October 2022., 2022
Abstract The San Juan fault (SJF), on southern Vancouver Island, Canada, juxtaposes the oceanic Wrangellia and Pacific Rim terranes in the northern Cascadia forearc, and has been suggested to play a role in multiple Mesozoic‐Cenozoic terrane accretion events.
Nicolas Harrichhausen, Kristin D. Morell, Christine Regalla, Emerson M. Lynch, Lucinda J. Leonard   +4 more
wiley   +1 more source

Deformation Process and Mechanism of the Frontal Megathrust at the Nankai Subduction Zone

Geochemistry, Geophysics, Geosystems, Volume 23, Issue 4, April 2022., 2022
Abstract The frontal megathrust of the Nankai Trough subduction zone is recognized as a seismogenic fault based on a record of frictional heating, but the underlying micromechanical processes that act on the fault surface are poorly known. Here we present a layer of fault gouge ∼2 mm thick within a core drilled across the megathrust, in which smectite ...
Gaku Kimura, Yohei Hamada, Suguru Yabe, Asuka Yamaguchi, Rina Fukuchi, Yukari Kido, Lena Maeda, Sean Toczko, Hanaya Okuda, Nobuhiro Ogawa, Hitoshi Morioka, Kohtaro Ujiie, Demian Saffer   +12 more
wiley   +1 more source

Early mechanisms of abbatial succession: the case of Iona (563–704)

Early Medieval Europe, Volume 30, Issue 1, Page 73-100, February 2022., 2022
Comments about succession to the Iona abbacy rarely go beyond the observation that most of the early abbots – but not all – belonged to the Cenél Conaill, the kindred of Iona’s founder, Saint Columba. This point privileges the role of eligibility criteria in the succession process at the expense of agency.
Patrick McAlary
wiley   +1 more source

Velocity‐Porosity Relations in Carbonate and Siliciclastic Subduction Zone Input Materials

Geochemistry, Geophysics, Geosystems, Volume 23, Issue 1, January 2022., 2022
Abstract The mechanical, physical, and frictional properties of incoming materials play an important role in subduction zone structure and slip behavior because these properties influence the strength of the accretionary wedge and megathrust plate boundary faults.
Tamara N. Jeppson, Hiroko Kitajima
wiley   +1 more source

Investigating the Basal Shear Zone of the Submarine Tuaheni Landslide Complex, New Zealand: A Core‐Log‐Seismic Integration Study

Journal of Geophysical Research: Solid Earth, Volume 127, Issue 1, January 2022., 2022
Abstract Although submarine landslides have been studied for decades, a persistent challenge is the integration of diverse geoscientific datasets to characterize failure processes. We present a core‐log‐seismic integration study of the Tuaheni Landslide Complex to investigate intact sediments beneath the undeformed seafloor as well as post‐failure ...
G. J. Crutchley, J. Elger, J. Kuhlmann, J. J. Mountjoy, A. Orpin, A. Georgiopoulou, J. Carey, B. Dugan, S. Cardona, S. Han, A. Cook, E. J. Screaton, I. A. Pecher, P. Barnes, K. Huhn   +14 more
wiley   +1 more source