Results 131 to 140 of about 269,564 (343)
Mesoporous Carbon Thin Films with Large Mesopores as Model Material for Electrochemical Applications
Advanced Functional Materials, EarlyView.Mesoporous carbon thin films possessing 70 nm mesopores are prepared on titanium substrates by soft templating of resol resins with a self‐synthesized poly(ethylene oxide)‐block‐poly(hexyl acrylate) block copolymer. A strategy to avoid corrosion of the metal substrate is presented, and the films are extensively characterized in terms of morphology ...
Lysander Q. Wagner +9 more
wiley +1 more source
La cárcel dispar. Indagando la evolución de los telos penitenciarios
Crítica Penal y Poder, 2015 El presente artículo surge como resultado de la recopilación de datos llevada a cabo por el equipo investigador del Observatorio del Sistema Penal y los Derechos Humanos de la Universidad de Barcelona (OSPDH), en el marco de la investigación ...
Josep García-Borés Espí
doaj
Journal of Marine Science and EngineeringTidal bore dynamics in estuarine environments are influenced by both natural hydrological changes and human activities, such as coastal reclamation.
Dongzi Pan, Ying Li
doaj +1 more source
Features of processing exact bores of cylindrical spiral spring hone [PDF]
, 2013 Рассмотрен процесс исправления геометрических отклонений в продольном сечении с помощью варьирования интенсивности снятия слоя припуска при изменении частоты осевой осцилляции на единицу длины обрабатываемого отверстия.
Podgaetskiy, М. +5 more
core
Advanced Functional Materials, EarlyView.A dual‐functional Li2B4O7 coating on carbon fibers is designed to resolve the critical interfacial degradation in sulfide all‐solid‐state batteries. The conformal layer acts as a physical barrier to suppress parasitic reactions while its unique dielectric properties simultaneously facilitate Li+ transport.
Yeonghoon Kim +5 more
wiley +1 more source
Wood-boring bivalves and boring linings
Bulletin of the Geological Society of Denmark, 1999 The anatomical features and morphology and lining of the borings of woodboring bivalves are evaluated as taxobases. The aragonitic valves and pallets have poorer preservation potential than the calcitic boring linings that some forms secrete. These linings may be septate, containing retrusive caps.
openaire +1 more source
Advanced Functional Materials, EarlyView.Polyferrocene block copolymers are synthesized and assembled into micron‐sized polymer cubosomes with double diamond lattice and pore diameter of ≈30 nm. The ferrocene functionality is retained within the polymer cubosome wall as demonstrated on supramolecular modification, and oxidative disassembly.
Chin Ken Wong +4 more
wiley +1 more source
Broadband, Flexible, Skin‐Compatible Carbon Dots/Graphene Photodetectors for Wearable Applications
Advanced Functional Materials, EarlyView.Broadband, flexible photodetectors integrating nitrogen‐rich carbon dots with single‐layer graphene on plastic substrates are demonstrated. A biocompatible chitosan–glycerol electrolyte enables efficient low‐voltage gating and on‐skin operation. The devices exhibit ultraviolet‐to‐near‐infrared response, mechanical robustness under bending, and verified
Nouha Loudhaief +20 more
wiley +1 more source
Lithium Intercalation in the Anisotropic Van Der Waals Semiconductor CrSBr
Advanced Functional Materials, EarlyView.We report the lithium intercalation in the layered van der Waals crystal CrSBr, revealing strongly anisotropic ion‐migration dynamics. Optical and electrical characterization of exfoliated CrSBr shows lithium diffusion coefficients that differ by more than an order of magnitude along a‐ and b‐directions, consistent with molecular dynamics simulations ...
Kseniia Mosina +13 more
wiley +1 more source
Locking mechanism for orthopedic braces [PDF]
A locking mechanism for orthopedic braces is described which automatically prevents or permits the relative pivotable movement between a lower brace member and an upper brace member.
Epps, C. H., Jr., I-Lechao, J.
core +1 more source