Results 21 to 30 of about 5,260 (116)

A pesquisa científica em educação e o materialismo histórico-dialético: aspectos teóricos e conceituais

open access: yesEccoS – Revista Científica, 2023
Este artigo é resultado dos estudos realizados na disciplina eletiva intitulada Materialismo Histórico-Dialético: para uma compreensão metodológica, realizada no Programa de Pós-Graduação em Educação (PPGE) da Universidade Federal do Amazonas (UFAM), na
Francisauro Fernandes da Costa   +2 more
doaj   +1 more source

Ultrasonographic diagnosis of caudoproximal humeral stress fracture in thoroughbred racehorses

open access: yesEquine Veterinary Journal, Volume 58, Issue 3, Page 788-796, May 2026.
Abstract Background Humeral stress fractures in racehorses can progress to catastrophic fracture if unrecognised. Scintigraphy is the gold standard diagnostic technique but is limited by accessibility and cost. It was hypothesised that ultrasonography could be used to visualise caudoproximal humeral stress fractures. Objectives To determine the utility
Betsy Vaughan   +6 more
wiley   +1 more source

O MÉTODO EM MARX

open access: yesCadernos de Pesquisa, 2017
  Este artigo tem como objetivo apresentar um estudo realizado sobre o método em Marx, a partir de algumas de suas publicações e de outros autores que estudaram suas obras. A metodologia utilizada foi pesquisa bibliográfica, por meio de revisão teórica,
Renata Machado de Assis
doaj   +1 more source

Cortical Bone Loss in Barcelona Across Time (1st Century CE–18th Century CE) and Its Potential Relationship With Linear Enamel Hypoplasia

open access: yesAmerican Journal of Biological Anthropology, Volume 189, Issue 4, April 2026.
ABSTRACT Objectives The purpose of this study is to conduct a diachronic analysis of cortical bone loss in Barcelona, spanning from the 1st to 18th century CE, assessing the relationship between cortical bone loss and early‐life stressors, as indicated by linear enamel hypoplasia (LEH) across Roman, Late Antiquity, Medieval, and Modern periods and ...
Antony Cevallos   +2 more
wiley   +1 more source

Elementos teórico-metodológicos do materialismo histórico

open access: yesRevista Espaço Acadêmico, 2022
Este artigo se dedica a expor alguns elementos teórico-metodológicos do materialismo histórico e conceitos relevantes. Para isso, num momento inicial introduzimos alguns exemplos de eventos candentes do mundo “político” e discutimos como são ...
Caio Gontijo
doaj  

EXPERIMENTOS E PSICOLOGIA SOVIÉTICA: UMA ANTÍTESE METODOLÓGICA EQUIVOCADA

open access: yesPsicologia Escolar e Educacional, 2021
RESUMO Este trabalho apresenta-se como um ensaio teórico dedicado a enfatizar as bases ontológicas e epistemológicas da Psicologia Soviética para delimitar suas necessárias propriedades metodológicas.
Ana Paula Gomes Moreira   +2 more
doaj   +2 more sources

Evaluating Youth Participatory Action Research in the Americas: Comparative Insights on Empowerment, Methodologies, and Social Change

open access: yesJournal of Adolescence, Volume 98, Issue 3, Page 698-723, April 2026.
ABSTRACT Introduction Youth Participatory Action Research (YPAR) positions adolescents as co‐researchers to investigate and address social issues affecting their lives. While YPAR has gained global prominence, comparative research examining how it is conceptualized and practiced across regional contexts remains limited.
John Diaz   +5 more
wiley   +1 more source

Machine Learning Model for an App‐Based Tool to Assist With the Diagnosis of Canine Atopic Dermatitis

open access: yesVeterinary Dermatology, Volume 37, Issue 2, Page 236-246, April 2026.
Canine atopic dermatitis (cAD) is a chronic condition requiring life‐long management. Accurate diagnosis can be challenging, with no reliable diagnostic test. This study aimed to generate a simple diagnostic model for cAD. This model is a relevant prototype for an app‐based tool to support general practitioners in the diagnosis of cAD alongside ...
Xavier Langon   +2 more
wiley   +1 more source

Beyond Ecology: How Environmental and Social Landscapes Shape Tropical Forest Restoration in Southeast Brazil

open access: yesBiotropica, Volume 58, Issue 2, March 2026.
Restoration was more associated with environmental variables than socioeconomics. Active restoration was utilized in degraded areas and pasture abandonment favored natural regeneration. Successful tropical restoration is dependent on a complex interdependent mix of factors.
Érica Rodrigues da Silva   +3 more
wiley   +1 more source

O(s) método(s) histórico(s) nas pesquisas em comunicação

open access: yesMatrizes, 2015
O artigo objetiva, a partir de pesquisa bibliográfica, discutir como as correntes de pensamento tratam da história, de seus métodos de pesquisa e de sua importância na construção do conhecimento comunicacional.
Roseli Figaro
doaj  

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