Results 31 to 40 of about 260,336 (314)

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

Low back pain among workers in a paint factory

open access: yesSaudi Journal of Medicine and Medical Sciences, 2019
Background: Back pain is common among factory workers and is responsible for about 25% of workers' compensation cases. However, data on back pain among workers from paint industry in Saudi Arabia are limited. Objectives: The objective of this study is to
Abdulrazag H Al-Salameen   +2 more
doaj   +1 more source

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

Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology

open access: yesAdvanced Engineering Materials, EarlyView.
We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham   +7 more
wiley   +1 more source

Risk and Return Management through Smart Contract Profit Redistribution

open access: yesProceedings, 2019
Investing into a new product or service is a high-risk, high-return activity. This is best symbolized by the observation that the return over investment distribution of startups is a power law. Introduction of new products or services to the market might
Victor Deleau, Jia Yuan Yu
doaj   +1 more source

The yeast factory [PDF]

open access: yesGenome Biology, 2012
A report on the 13th International Congress on Yeasts(ICY), held at Madison, Wisconsin, USA, 26-30 August 2012.
openaire   +2 more sources

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

Ecologies of Labour: The Anthropocene Body as a Body of Work

open access: yes19, 2018
This article is a whistle-stop tour of the Anthropocene body and its emergence and expression (particularly in the Victorian period) as a response to sudden changes to ecologies of labour that took place as a result of the Industrial Revolution.
Vybarr Cregan-Reid
doaj   +2 more sources

Teindre à Rouen au xixe siècle

open access: yesIn Situ, 2023
Throughout the nineteenth century, Rouen and the communes surrounding it were involved in an important industrial activity, the dyeing of wool and cotton.
Yannick Lecherbonnier
doaj   +1 more source

Investigation of Laser Ablation and Brush Pre‐Treatments for AlCu Cold Roll Bonding in Oxygen‐Free Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti   +11 more
wiley   +1 more source

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