Results 111 to 120 of about 7,765,599 (344)

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez   +5 more
wiley   +1 more source

Editorial: Recontextualization: Modes, media, and practices

open access: yesFrontiers in Communication, 2023
Helmut Gruber   +2 more
doaj   +1 more source

Traditional Media vs. Social Media [PDF]

open access: yes, 2019
Ten years ago, Social Media wouldn't be your first option for the latest news. Today on the other hand, Social Media has become a popular means of finding out information on what's going on in the world today. Traditional Media has always been one of the
Coombs, Renaldo
core  

Low‐Cost, Large‐Scale Nanoporous Metals by Mechanical Alloying, Oxide Reduction, and Dealloying of Powders

open access: yesAdvanced Engineering Materials, EarlyView.
Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley   +1 more source

Understanding Older Adults’ Preferences for and Motivations to Use Traditional and New ICT in Light of Socioemotional Selectivity and Selection, Optimization, and Compensation Theories

open access: yesInternational Journal of Communication, 2020
We explored older adults’ use of a wide range of traditional and new ICTs under the framework of socioemotional selectivity theory (SST) and selection, optimization, and compensation (SOC) theory.
Pradnya Joshi   +2 more
doaj  

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo   +3 more
wiley   +1 more source

Altering Courses in Unknown Waters: Interaction between Traditional and New Media during the first Months of the Syrian Uprising [PDF]

open access: yesGlobal Media Journal: German Edition, 2012
This papers aims at investigating the relationship between traditional and social media during the first six months of the Syrian uprising. Thanks to direct testimony made available to the author by various cyber activists inside and outside Syria and ...
Lorenzo Trombetta
doaj  

Policing, social media and the new media landscape: can the police and the traditional media ever successfully bypass each other?

open access: yesPolicing and Society: An International Journal of Research and Policy, 2018
This study explores three issues. Firstly, it examines the effect of the use of digital platforms on the relationship between the police, the press and the public, in the context of restricted police/press contact in the United Kingdom.
Marianne P. Colbran
semanticscholar   +1 more source

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

open access: yesAdvanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo   +3 more
wiley   +1 more source

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