Results 31 to 40 of about 12,692 (311)
Ameaças das plataformas digitais ao jornalismo: contributos para a regulação
Estudos AvançadosRESUMO Este artigo enfatiza como as plataformas digitais apresentam riscos reais ao jornalismo e à democracia pois contribuem para sua deterioração por meio de estratégias agressivas de expansão.
Rogério Christofoletti
doaj +1 more source
Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
Gamificação como instância da reontologização tecnológica
O Que Nos Faz Pensar, 2023 The present work aims to examine the relationship between gamefication and the process of reontologization of the world promoted by technological advancement, as proposed by Floridi.
Danilo Frambach
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Defending Against Denial of Service [PDF]
, 2012 Civil Society currently faces significant cyber threats. At the top of the list of those threats are Denial of Service (DoS) attacks. The websites of many organizations and individuals have already come under such attacks, and the frequency of those ...
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Effect of Laser Deoxidation on Adhesive‐Bonded Aluminum in an Oxygen‐Free Atmosphere
Advanced Engineering Materials, EarlyView.This study investigates laser ablation of aluminum under oxygen‐free conditions. The goal is to produce oxide‐free substrates that enable improved adhesive bonding with epoxy. Optimized laser parameters (90% overlap, 300 µJ) combined with oxide‐free substrates result in the highest tensile strength of the adhesive bond.
Sandra Gerland +5 more
wiley +1 more source
A Patent Reformist Supreme Court and Its Unearthed Precedent [PDF]
, 2019 How is it that the Supreme Court, a generalist court, is leading a project of innovation reform in our times while the court of appeals established to encourage innovation is having its precedent stricken down time and again?
Ernst, Samuel F
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Advanced Engineering Materials, EarlyView.Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich +3 more
wiley +1 more source
PensarO presente estudo analisa a dinâmica da sociedade informacional contemporânea, com ênfase na captação e mineração de dados nas plataformas digitais. Assim, investiga-se o impacto das tecnologias digitais nas relações sociais, culturais e na identidade ...
Jaqueline da Silva Paulichi +1 more
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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
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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