Results 31 to 40 of about 2,948 (117)

A língua entre cognição e discurso

Calidoscópio, 2013
Este artigo propõe-se a examinar o papel da linguagem e das línguas na elaboração da cognição e dos discursos, mais precisamente, a examinar se a estrutura da língua seria ou não determinada pelas estruturas gerais da cognição ou se existiria ou não ...
Sarah de Vogüé
doaj   +3 more sources

Comparing delayed matching to sample with three variations of the training‐IRAP for establishing derived relations

Journal of the Experimental Analysis of Behavior, Volume 125, Issue 1, January 2026.
Abstract A common method for studying derived relations is the matching‐to‐sample (MTS) preparation. However, certain aspects of its training format potentially hinder the emergence of new relations. The training version of the implicit relational assessment procedure (training‐IRAP) may present an alternative.
Marcello Henrique Silvestre, Colin Harte, Denise Aparecida Passarelli, Júlio César de Rose   +3 more
wiley   +1 more source

The Normal Casimir Force for Lateral Moving Planes with Isotropic Conductivities

Physics
We consider the two planes at zero temperature with isotropic conductivity that are in relative lateral motion with velocity v and interplane distance a. Two models of conductivity are taken into account—the constant and frequency-dependent Drude models.
Nail Khusnutdinov, Natalia Emelianova
doaj   +1 more source

Uncovering Hyperhomocysteinemia: Global Risk Patterns and Molecular Disruption in Brain and Vascular Health

Journal of Neurochemistry, Volume 169, Issue 12, December 2025.
Elevated homocysteine results from genetic variants, impaired one‐carbon metabolism, nutritional deficiencies, and metabolic disorders. Hyperhomocysteinemia drives oxidative stress, inflammation, excitotoxicity, and epigenetic disruption, affecting multiple organs and systems.
Osmar Vieira Ramires Júnior, Gustavo Ricardo Krupp Prauchner, Alessandra Schmitt Rieder, Ana Karla Oliveira Leite, Clarissa Penha Farias, Angela T. S. Wyse   +5 more
wiley   +1 more source

Bridging the Gap in Brazilian Literacy: Kalulu Phonics Provides Gains in 1st Grade Reading

Reading Research Quarterly, Volume 60, Issue 4, October/December 2025.
In Brazil, constructivist methods—which promote whole‐word reading and reject phonics—were introduced during a time of positive educational expansion, aiming to bring schooling to all children. While this moment marked important social progress, the methods themselves lacked scientific support. Over time, phonics has been shown to be more effective for
Camilo Ernesto Subenko Olalla, Cristiane Maria Sato, Juan Carlos Valle Lisboa, Elizeu Coutinho Macedo, Maria Teresa Carthery‐Goulart, Stanislas Dehaene, Katerina Lukasova, Cassandra Potier Watkins   +7 more
wiley   +1 more source

Symplectic groupoids and Poisson electrodynamics

Journal of High Energy Physics
We develop a geometric approach to Poisson electrodynamics, that is, the semi-classical limit of noncommutative U(1) gauge theory. Our framework is based on an integrating symplectic groupoid for the underlying Poisson brackets, which we interpret as the
Vladislav G. Kupriyanov, Alexey A. Sharapov, Richard J. Szabo   +2 more
doaj   +1 more source

Representações sociais de pessoas em situação de rua: uma revisão integrativa

Psicologia Revista, 2020
Nos últimos anos vem crescendo a produção científica sobre a população em situação de rua. Para a compreensão deste fenômeno, considera-se relevante a Teoria das Representações Sociais (TRS), compreendida como um conjunto de ideias e explicações sobre o
Mariana Luíza Becker da Silva, Andréa Barbará da Silva Bousfield, Andréia Isabel Giacomozzi, Maiara Leandro, Juliana Gomes Fiorott   +4 more
doaj   +1 more source

Alteration of cleaner wrasse cognition and brain morphology under marine heatwaves

Functional Ecology, Volume 39, Issue 8, Page 1894-1905, August 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Heatwaves, exacerbated by global warming, are progressively affecting various ecosystems, with coral reefs among the most susceptible. Within these ecosystems, cleaner wrasses (Labroides dimidiatus) engage in cooperative interactions with client fish by removing ...
Beatriz Pereira, Lígia Cascalheira, Rui Rosa, José Ricardo Paula   +3 more
wiley   +1 more source

Programas de prevenção da violência sexual contra crianças e adolescentes: revisão sistemática da literatura

Psicologia
A violência sexual contra crianças e adolescentes é um grave problema social e de saúde pública. Programas de prevenção têm demonstrado eficácia no desenvolvimento de habilidades de autoproteção, bem como na prevenção e denúncia desses casos.
Patrícia de Cássia Carvalho-Campos, Elder Gomes Pereira, Débora Elias, Maycoln Leôni Martins Teodoro   +3 more
doaj   +1 more source

Eye movements along the establishment of functional stimuli classes

Journal of the Experimental Analysis of Behavior, Volume 124, Issue 1, July 2025.
Abstract The present study analyzed the eye movement patterns of five typically developed adults who were exposed to a series of simple discrimination training tasks with reversals in the contingencies of reinforcement that led to the formation of functional stimulus classes. Two studies were planned.
Nicolau K. Pergher, Edson M. Huziwara, Gerson Y. Tomanari   +2 more
wiley   +1 more source