Results 131 to 140 of about 306,540 (364)

Coupling of Engineered High Entropy Alloys with Semiconducting TiO2 Nanofilms for Scalable and Ultrafast Alkaline Hydrogen Evolution Reaction

open access: yesAdvanced Science, EarlyView.
A facile and scalable strategy is presented to fabricate high‐performance hybrid photoelectrocatalysts combining PtFeCoNiCu HEA and TiO2–NFs via sequential anodization and electrodeposition, achieving an ultralow overpotential of –11 mV at η10 and excellent thermal stability. Abstract High entropy alloys (HEAs) are a promising class of electrocatalysts
Zichu Zhao   +7 more
wiley   +1 more source

Systemic Workplace Barriers for Academic Librarians with Disabilities [PDF]

open access: yes, 2019
Although studies related to diversity within librarianship as a profession are increasing, few have examined librarians with disabilities—and none so far have included their voices or perspectives.
Oud, Joanne
core   +1 more source

Metallothionein‐Inspired Asymmetric Heteroatom Doping of Single‐Atom Nanozymes for Multi‐Enzyme Biocatalysis

open access: yesAdvanced Science, EarlyView.
A metallothionein‐inspired heteroatom doping strategy is reported to construct asymmetric Fe single‐atom catalysts, which display markedly enhanced multi‐enzyme activities—including NADH oxidase‐, oxidase‐, peroxidase‐, and catalase‐like activities. This high multi‐enzyme efficiency arises from atomically dispersed Fe from biomineralization, the large ...
Kaijuan Chen   +6 more
wiley   +1 more source

Orbital and Electrical Dual Function of Polymer Intercalant for Promoting NH4+ Storage in Vanadium Oxide Anode

open access: yesAdvanced Energy Materials, Volume 15, Issue 11, March 18, 2025.
The impact of polyaniline insertion on the atomic orbitals and electronic structure of vanadium oxide anode is systematically investigated for the first time. The electrode exhibits an outstanding capacity and unprecedent long‐term cycling life, owing to the electron transition to the V 3dxy state and the enhanced diffusion kinetics.
Yue Zhang   +6 more
wiley   +1 more source

Archives in Libraries

open access: yesTheological Librarianship, 2018
Christopher J. Anderson
doaj   +1 more source

Public Libraries and Labor Markets [PDF]

open access: yes
Differences in labor compensation across 31 large public library systems are examined based on the author's interview survey. Salaries for recruit clerical workers, recruit librarians, and librarians with five years' experience are compared along with ...
Malcolm Getz
core  

Faith and Learning in the Reference Interview

open access: yes, 2009
The reference interview provides a number of opportunities for Christian librarians to model the integration of faith and learning. When conducting reference interviews, librarians may have the chance to: 1) show a willingness to go the extra mile, 2 ...
Paris, Lee Anne, Ph.D.
core   +1 more source

Current Landscape: Use of Supercritical CO2 in the Wood Industry

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
The application of supercritical carbon dioxide (scCO2) to successfully dewater as well as extract resin from wood is becoming increasingly popular due to its greener and less energy‐intensive approach. With world focus shifting to developing methods with greater efficiency while decreasing harm to the environment, scCO2 applications have begun to set ...
Anthony Dahdah, Subashani Maniam
wiley   +1 more source

Imaginarios Futuros sobre el libro y las bibliotecas en el cine de ciencia ficción

open access: yesRevista Interamericana de Bibliotecología, 2012
This article analyses different Fiction science Films, focusing on the future scenarios presented for books and libraries. A conception of the 'social imaginary' is adopted in order to analyse the different conceptions about the book's future in the ...
Claudia Dora Laudano   +3 more
doaj  

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