Results 41 to 50 of about 3,310,868 (228)
A Reconfiguração da Hegemonia na Era Digital: o Papel dos Algoritmos no Controle da Informação
Novos OlharesEste artigo investiga, por meio de uma revisão bibliográfica, o conceito de hegemonia algorítmica e a influência crucial que os algoritmos exercem na mediação dos fluxos de informação nas plataformas digitais. Ao fundamentar-se em autores relevantes para
T. Silva
semanticscholar +1 more source
The Horcrux Protocol: A Method for Decentralized Biometric-based Self-sovereign Identity
, 2017 Most user authentication methods and identity proving systems rely on a centralized database. Such information storage presents a single point of compromise from a security perspective.
Callahan, John, Othman, Asem
core +1 more source
People and Nature, EarlyView.Abstract Hydropower dams regulate water flows for millions of downstream inhabitants worldwide, altering water availability. Under a changing climate, flow control is often framed technically and politically as being essential for reducing drought and flood risks. However, it can also disrupt ecological flows, impact livelihoods and erode environmental
Laura Betancur‐Alarcón +4 more
wiley +1 more source
Simulação do Canal de Controle Digital do Sistema Móvel TDMA
Anais do XVIII Simpósio Brasileiro de Telecomunicações, 2000 O programa de simulação do Canal de Controle Digital (DCCH) do Sistema Móvel TDMA (Acesso Múltiplo por Divisão Temporal) é apresentado neste trabalho. Essa simulação considera o diagrama de estado da estação móvel e é implementada a partir da descrição ...
Magno Fernandes da Rocha +1 more
semanticscholar +1 more source
INTELLIGENTE TRANSPORT SYSTEMEN ITS EN VERKEERSVEILIGHEID [PDF]
, 2008 This report discusses Intelligent Transport Systems (ITS). This generic term is used for a broad range of information-, control- and electronic technology that can be integrated in the road infrastructure and the vehicles themselves, saving lives, time ...
De Mol, Johan +3 more
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Tracing holotype trajectories: Mapping the movement of the most valuable herbarium specimens
PLANTS, PEOPLE, PLANET, EarlyView.Global efforts to protect biodiversity depend on fair access to key plant specimens. This study examines the distribution of 119,361 holotypes—unique herbarium specimens used to formally describe new plant species. By linking collection and storage data, we found that holotypes are increasingly held closer to their places of origin, particularly in ...
Dominik Tomaszewski +2 more
wiley +1 more source
Journal of the Royal Anthropological Institute, EarlyView.In European animal welfare inspection on farms and at slaughter, inspectors encounter moral challenges that reveal the paradox at the heart of animal welfare. Against the harsh realities of industrial agriculture, not only are their idealized notions of animal wellbeing unrealizable, but inspectors are instrumental in perpetuating standards of welfare ...
Eimear Mc Loughlin
wiley +1 more source
Rumores, 2012 O desenvolvimento tecnológico faz surgir novas formas de interação e participação no ambiente digital, onde os games se apresentam como importante artifício.
Raul Inácio Busarello +2 more
doaj +1 more source
Eletrônica de Potência, 2020 Este trabalho propõe um procedimento sistemático de projeto no espaço de estados para os ganhos de uma malha interna e de uma malha externa de controle aplicável a conversores estáticos de potência.
Everson Mattos +9 more
doaj +1 more source
Does analyst participation in earnings conference calls curb real activities earnings management?
Contemporary Accounting Research, EarlyView.Abstract Sell‐side equity analysts serve as external monitors, yet evidence on how they fulfill this monitoring role remains limited. We examine whether analysts utilize earnings conference calls to monitor firms suspected of real earnings management and assess the implications of such monitoring.
Yuan Ji, Oded Rozenbaum
wiley +1 more source