Results 21 to 30 of about 105,258 (193)

"Prefiro aprender do que decorar": a cultura audiovisual e a crítica dos alunos à realidade escolar

open access: yesRevista Ibero-Americana de Estudos em Educação, 2014
O presente trabalho visa trazer à tona uma discussão em torno da viabilidade das metodologias tradicionais de ensino num contexto social predominantemente tecnológico e imagético.
Dimitri Barros Guandalim   +2 more
doaj   +3 more sources

Mini-implantes em Ortodontia: revisão narrativa da literatura

open access: yesRevSALUS, 2021
Na Ortodontia a ancoragem sempre foi um dos maiores desafios, uma vez que fornecer um sistema de ancoragem absoluta acabou por se tornar um problema comum neste ramo.
Márcia Irina G. Silva   +2 more
doaj   +1 more source

Atenção em saúde mental a gestantes em CAPS no Distrito Federal

open access: yesPsi Unisc
O objetivo deste estudo é analisar a assistência oferecida às gestantes em sofrimento psíquico e em uso de álcool e outras drogas na Rede de Atenção Psicossocial (RAPS) do Distrito Federal.
Caroline da Silva Moreira   +2 more
doaj   +1 more source

Preclinical study in a postoperative pain model to investigate the action of ketamine, lidocaine, and ascorbic acid in reversing fentanyl-induced, non–glutamate-dependent hyperalgesia

open access: yesPAIN Reports, 2023
. Introduction:. Opioid-induced hyperalgesia (OIH) is a paradoxical phenomenon in which exposure to opioids can increase sensitivity to painful stimuli. Currently, several drugs have been used in an attempt to prevent OIH. We design this study to address
Marina Ayres Delgado   +5 more
doaj   +1 more source

Preceptoria: perspectivas e desafios na Residência Multiprofissional em Saúde

open access: yesABCS Health Sciences, 2019
Introdução: Os preceptores são profissionais do serviço/assistência que, aliado a um conhecimento pedagógico, acompanham o desenvolvimento profissional de futuros profissionais de saúde.
Sanay Vitorino de Souza   +1 more
doaj   +1 more source

The Experimentation by the undergraduates in Chemistry: relations with the formative context

open access: yesInvestigações em Ensino de Ciências, 2020
This paper presents a study with undergraduates of two chemistry courses, the Chemistry course A, and the Chemistry undergraduate course B. The study aims to investigate the Social Representations (SR) of these two groups about "experimentation" and to ...
Caian Cremasco Receputi   +3 more
doaj   +1 more source

Perspectives of organizational identity in a health higher education institution: a mixed-method analysis

open access: yesBMC Medical Education, 2021
Background Among the processes to be experienced by any organization during its establishment is the formation of an organizational identity. This process can be understood as the activity and event through which an organization becomes unique in the ...
Ubirajara José Picanço de Miranda Junior   +6 more
doaj   +1 more source

Hepatic morphology and serum biochemical profile according to dry and rainy seasons in Pygocentrus nattereri (Characiformes: Serrasalmidae)

open access: yesThe Anatomical Record, EarlyView.
Abstract This study investigated the physiological and morphological adaptations of the liver of the carnivorous fish Pygocentrus nattereri (piranha) in response to seasonal variations (dry and rainy seasons) in the Brazilian Pantanal. The objective was to describe how the liver, a central organ in metabolic regulation, responds to environmental ...
Maria Eduarda Corona Garcia   +9 more
wiley   +1 more source

Leituras dos professores de ciências do ensino fundamental sobre as histórias da ciência [PDF]

open access: yes, 2005
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Programa de Pós-graduação em Educação Científica e TecnológicaNeste estudo enfatizo as leituras que os professores de ciências do ensino fundamental apresentam sobre as histórias da ciência.
Flôr, Cristhiane Cunha
core  

Synthesis and Characterization of Novel Silylated Sm3+ and Eu3+ Complexes Incorporated Into Mesoporous Silica Nanoparticles

open access: yesEuropean Journal of Inorganic Chemistry, EarlyView.
The strategy of incorporating the Eu(tta‐Si)3(phen) and Sm(tta‐Si)3(phen)2 complexes prevented leaching of the complexes and preserved their intrinsic optical properties. Preliminary studies of silylated Ln3+ complexes and nanoparticles loaded with these complexes demonstrated cytotoxicity against cancer cells, with minimal cytotoxic effect on nontumor
Juliana Jorge   +11 more
wiley   +1 more source

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