Results 41 to 50 of about 552 (262)
Advanced Engineering Materials, EarlyView.Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies +2 more
wiley +1 more source
Plataformização e jornalismo alternativo: presença e estratégias contra-hegemônicas do Lado B do Rio
Revista Alterjor, 2022 A plataformização das grandes empresas de tecnologia mundial ressignifica práticas individuais e impacta também as rotinas jornalísticas. O jornalismo alternativo atual, contrapondo-se à comunicação tradicional, se insere nas dinâmicas das big techs ...
Paulo Henrique Semicek +1 more
doaj
Advanced Engineering Materials, EarlyView.We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang +2 more
wiley +1 more source
Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
wiley +1 more source
Yearbook of Antitrust and Regulatory StudiesConcerns related to Big Techs have led to a proliferation of legislative initiatives to complete competition rules with regulatory devices that would lead gatekeepers to be subject to obligations to preserve an equality of opportunities on the market ...
Thierry Kirat, Frédéric Marty
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study shows that superalloys used in aircraft engine disks become much more prone to deformation at high temperatures if they have been strained during manufacturing. This effect increases with the level of prior strain but eventually reaches a limit.
Fabio Machado Alves da Fonseca +9 more
wiley +1 more source
As Big Techs na universidade brasileira: caminhos para a plataformização da educação pública.
Cadernos de PesquisaO artigo discute de que forma a entrada das Big Techs nas universidades públicas brasileiras impacta um dos principais espaços públicos dedicados ao desenvolvimento da formação humana.
Débora Furtado Barrera +2 more
doaj +1 more source
Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading
Advanced Engineering Materials, EarlyView.This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev +2 more
wiley +1 more source
The Right of Big Tech Companies to Issue Money in the Opinion of Consumers from France and Germany
Journal of Banking and Financial EconomicsWith a vast customer base and the acquisition of information about their customers and their preferences in connection with their services, Big Tech companies are also becoming essential players in the financial sphere.
Robert Huterski
doaj +1 more source