Results 91 to 100 of about 1,125,734 (218)

Atom–Cluster Synergy in Scalable Fe–Ru Dual‐Site Architectures Accelerates Alkaline Hydrogen Evolution

open access: yesAdvanced Materials, EarlyView.
A mechanochemically synthesized dual‐site electrocatalyst (RuNC@Fe1NC) accelerates alkaline hydrogen evolution via atomic‐level spatial decoupling. Oxophilic Fe single atoms effectively dissociate water, while adjacent Ru nanoclusters rapidly recombine hydrogen.
Jae‐Hoon Baek   +9 more
wiley   +1 more source

Fabrication of Aligned Polycaprolactone Nanofibrillar Bundles to Control Cell‐Mediated Collagen Deposition in Engineered Cartilage

open access: yesAdvanced Materials, EarlyView.
Melt electrofibrillation (MEF) enables the fabrication of nanofibrillar PCL scaffolds with defined architectures that guide cellular alignment and retention during cartilage tissue engineering. Unlike conventional melt electrowriting, MEF consistently directs collagen type II‐rich extracellular matrix organization, providing a tunable platform to ...
Alba Pueyo Moliner   +10 more
wiley   +1 more source

Dán ar Mhurchadh mac Briain Bhóraimhe agus Ríoghain Átha Cliath [PDF]

open access: yes, 2017
Cuirtear eagar anso ar dhán ná fuil ach leagan lámhscríbhinne amháin de ar marthain in Egerton 155 (E). Dánta ón dtréimhse iarchlasaiceach a bhaineann le Cúige Uladh agus Oirghialla is abhar don lámhscríbhinn seo a scríbh Fearghal Ó Raghallaigh idir ...
Ní Úrdail, Meidhbhín
core   +1 more source

Improved wavelengths and energy levels of doubly-ionized argon (Ar III) [PDF]

open access: yes, 1996
New measurements of Ar III wavelengths between 508 Å and 4183 Å are combined with measurements from the literature to find improved values for the energy of most of the known levels in Ar III.
Kaufman, Victor, Whaling, Ward
core  

Analysis of Sleep Eeg Activity During Hypopnoea Episodes by Least Squares Support Vector Machine Employing Ar Coefficients

open access: yes, 2010
This paper presents the application of least squares support vector machines (LS-SVMs) for automatic detection of alterations in the human electroencephalogram (EEG) activities during hypopnoea episodes.
Holland, Gerard   +3 more
core   +1 more source

Thermoplastic Dielectric Coatings for Flexible Electrodynamic Dust Shields: Structural and Functional Performance

open access: yesAdvanced Materials Interfaces, EarlyView.
Thermoplastic attachment is introduced as a scalable surface coating strategy to improve the durability and dielectric reliability of flexible electrodynamic dust shields. By embedding chemically modified reduced graphene oxide (CMrGO) electrodes within thermoplastic laminates, mechanical degradation, abrasion damage, and vacuum‐induced electrical ...
Ide E. Onal   +6 more
wiley   +1 more source

Search for direct top squark pair production in final states with one electron or muon using 21 fb−1 of ATLAS data

open access: yesEPJ Web of Conferences, 2013
This article presents latest results of the search for top squark pair production in final states with one isolated lepton, jets, and missing transverse momentum in √s = 8 TeV pp collisions using L=21 fb−1 of data recorded with the ATLAS detector at the ...
Rosbach K.
doaj   +1 more source

A Semantic and Pragmatic Account of the -te-ar Construction in Japanese

open access: yes, 2007
This study examines the conditions governing the distribution of the nominative-marked argument and the verb in the resultative -te-ar construction (e.g. E ga kake-te-ar-u ‘A picture has been hung (there)’). Much attention has been paid to agency and its
Kiyoko Toratani
core   +1 more source

Skin‐Like Tri‐Modal Sensors Based on Soft Piezoelectric and Ionic Composites

open access: yesAdvanced Materials Technologies, EarlyView.
Inspired by the multimodal perception of human skin, a soft, skin‐like tri‐modal sensor is presented. The device incorporates an ionically conductive, piezoelectric, elastic composite as its active layer, enabling independent detection of temperature, static strain, and dynamic strain within a single two‐terminal architecture.
Liren Wang   +9 more
wiley   +1 more source

Spin-orbit effects on photoionization-produced alignment of the Ar+ 3p(4)(P-3)4p levels

open access: yes, 1999
We have determined photoionization spectra of Ar with excitation of the 3p(4)(P-3)4p states emphasizing the effects of two different classes of Ar+ spin-orbit interactions.
van der Hart, H W, Greene, C H
core   +2 more sources

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