Results 41 to 50 of about 24,741 (179)

Nudging e inteligencia artificial contra la corrupción en el sector público: posibilidades y riesgos

Revista Digital de Derecho Administrativo, 2022
El sector público está empezando a incorporar herramientas basadas en inteligencia artificial, entre las que debemos destacar las destinadas a la lucha contra la corrupción y el fraude como una de las actividades de las administraciones más proclives al
Óscar Capdeferro Villagrasa, Juli Ponce Solé   +1 more
doaj   +1 more source

White matter hyperintensities are associated with locus coeruleus atrophy and astrocytic β2‐adrenergic receptor expression

Alzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract INTRODUCTION White matter hyperintensities (WMHs) are a robust marker of brain aging and dementia risk, typically attributed to vascular pathology. However, impaired astrocytic support may also contribute. The locus coeruleus (LC), which degenerates early in aging and Alzheimer's disease, provides widespread noradrenergic projections that ...
Victor Vidal, Gonzalo Farías, Carolina Delgado, Paul H. Delano, Rodrigo C. Vergara, Patricia Orellana, Tomás Ossandón, Nicolás A. Crossley, Cecilia Gonzalez‐Campo, Sharon L. Naismith, Raul Gonzalez‐Gomez, Carlos Coronel‐Oliveros, Agustín Ibáñez, Gabriel Wainstein, Robert D. Sanders, James M. Shine, Vicente Medel   +16 more
wiley   +1 more source

Processos de Tomada de decisão dos Enfermeiros Gestores: Scoping Review

Revista de Enfermagem Referência
Introdução: A tomada de decisão dos enfermeiros gestores é central para a qualidade dos cuidados e eficiência organizacional. Objetivo: Mapear os processos de tomada de decisão, identificando os tipos de decisão, as ferramentas utilizadas e os fatores
Tiago Rafael Alves, Isabel Maria Batista Araújo , Maria Manuela Ferreira Pereira Silva Martins   +2 more
doaj   +1 more source

Cortical gray–white matter contrast alterations precede amyloid‐β positivity and macrostructural changes in older adults without dementia

Alzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract INTRODUCTION Early Alzheimer's disease (AD) involves subtle cortical changes that may precede atrophy. Magnetic resonance imaging (MRI) microstructural markers may detect earlier pathology than classical morphometry. METHODS We analyzed cross‐sectional MRI and amyloid‐β (Aβ) positron emission tomography (PET) data from 1323 non‐demented AMYPAD
Leonard Pieperhoff, Luigi Lorenzini, Francisco Almeida, Mario Tranfa, Ariane Bollack, Prithvi Arunachalam, Federico Masserini, Robin Wolz, Sylke Grootoonk, Craig Ritchie, Mercè Boada, Marta Marquié, Jort Vijverberg, Rik Vandenberghe, Bernard J. Hanseeuw, Pablo Martinez‐Lage, Pierre Payoux, Pieter Jelle Visser, Michael Schöll, Giovanni B. Frisoni, Matteo Pardini, Luca Roccataglia, Andrew W. Stephens, Chris Buckley, Gill Farrar, Frank Jessen, Juan Domingo Gispert, Gemma Salvadó, Emma S. Luckett, Henk‐Jan MM Mutsaerts, Alle Meije Wink, Lyduine E. Collij, Frederik Barkhof, Tiago Gil Oliveira, the AMYPAD consortium   +34 more
wiley   +1 more source

KAUFMAN, Dora. Desmistificando a inteligência artificial. [PDF]

, 2022
Review of the book Desmistificando a inteligência artificial, written by Dora Kaufman.Reseña del libro Desmistificando a inteligência artificial, de autoría de.Recensão do livro Desmistificando a inteligência artificial, de autoria de Dora ...
Suaiden Emir José, Emir José, Suaiden
core   +2 more sources

More Than Just Game Elements—A Taxonomy of Considerations for Gamification Projects and Research

Journal of Software: Evolution and Process, Volume 38, Issue 6, June 2026.
ABSTRACT The field of gamification research lacks consistency regarding the naming and categorization of methods and concepts. It also shows inconsistencies in terms of which influencing factors are considered and reported. These inconsistencies hinder the retrievability and comparability of gamification studies and encourage criticism of the research ...
Kristina Nagel, Anna C. Weigand, Laura Meiser, Maria Rauschenberger, Maria José Escalona   +4 more
wiley   +1 more source

La inteligencia artificial: definición, regulación y riesgos para los derechos fundamentales

Estudios de Deusto
Este trabajo se propone definir el alcance de la inteligencia artificial, a pesar de las dificultades y la falta de consenso que rodean este concepto.
María Pérez-Ugena
doaj   +1 more source

Bibliometric analysis of Alzheimer's and dementia research in Latin America

Alzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract INTRODUCTION Dementia is increasing rapidly in Latin America and the Caribbean (LAC), but research output remains limited. Tracking publication trends, themes, and collaborations is key to guiding regional research and policy. METHODS Bibliometric analysis was conducted on dementia‐related publications from 21 LAC countries (1990 to 2024 ...
Mauricio Vazquez‐Guajardo, Alberto J. Mimenza‐Alvarado, Carlos Alejandro Martinez‐Zamora, Angel Lee, Oscar Abraham Jose Padilla Solis, José Francisco Parodi, Nilton Santos Custodio Capuñay, Sara G. Aguilar‐Navarro   +7 more
wiley   +1 more source

A inteligência artificial na enfermagem: oportunidades de aprendizado e as questões éticas

Revista Pró-UniverSUS
Este artigo de reflexão tem como objetivo analisar a inteligência artificial na enfermagem como oportunidades de aprendizado e as suas questões éticas.
Alessandra Conceição Leite Funchal Camacho, Harlon França de Menezes, Maria Eduarda Araújo Alves, Paola Paiva Monteiro, Thais Moura dos Santos, Nataly de Souza D Ornelas   +5 more
doaj   +1 more source

Inteligência artificial na medicina [PDF]

Revista Bioética
Resumo A inteligência artificial está a transformar progressivamente a prática da medicina, sendo em muitos casos importante ferramenta de rastreio, diagnóstico, tratamento e acompanhamento de doentes.
Sofia B. Nunes, Rui Nunes
doaj   +6 more sources