Results 121 to 130 of about 420,133 (296)

Consolidando caminhos

open access: yesConvergência Lusíada, 2005
Neste número 21 da revista Convergencia Lusíada, o principal foco recai sobre a seleção de comunicações apresentadas no Colóquio "Relações Luso­Brasileiras - Deslocamentos e Permanências", que o PPRLB promoveu, com grande êxito; entre 26 e 28 de abril ...
Gilda Santos
doaj  

Inverse association between obesity and intestinal endometriosis: Findings from a cross‐sectional study

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective This study evaluates the association between obesity and the presence of bowel endometriosis in patients undergoing surgery. Methods A retrospective cross‐sectional observational study was conducted with patients treated between September 2023 and December 2024, at a specialized endometriosis outpatient clinic of a tertiary hospital ...
Tereza Carolina Fonseca Corrêa   +1 more
wiley   +1 more source

Contribuíram nesta edição (28.3)

open access: yesEstudos Sociedade e Agricultura, 2020
Lista dos pareceristas que contribuiram avaliando artigos durante o período de elaboração desta edição da revista Estudos Sociedade e Agricultura (v. 28, n. 3, outubro de 2020 a janeiro de 2021).
doaj   +2 more sources

Estatutos da Sociedade de Geographia do Rio de Janeiro

open access: yes, 1883
Primera página (capítulos I y II) de los Estatutos da Sociedade de Geographia do Rio de Janeiro ...
Sociedade de Geographia do Rio de Janeiro
core  

microeco 2: A comprehensive R package for downstream analysis of microbiome omics data

open access: yesiMeta, EarlyView.
The current version 2.0 of the microeco package represents a substantial update compared to the previously published version. Key enhancements include the addition of new classes, integration of a broader suite of analytical methods, a comprehensive overhaul of the parameter system, improved connectivity between statistical analysis and visualization ...
Chi Liu   +9 more
wiley   +1 more source

Estudos do processo de obtenção de proteinas celulares a partir de gas natural

open access: yes, 1995
Tese (doutorado) - Universidade Federal do Rio de Janeiro, Coordenação dos programas de Pos-Graduação em ...
Furigo Junior, Agenor
core  

A Matemática na formação do professor primário nos Institutos de Educação de São Paulo e Rio de Janeiro (1932-1938) [PDF]

open access: yes, 2013
O original desta publicação encontra-se depositado na Biblioteca da Universidade Federal de São Paulo, Escola de Filosofia, Letras e Ciências Humanas, 103f.A pesquisa investiga como a matemática se apresenta na formação do professor primário nos ...
Almeida, Denis Herbert de [UNIFESP]   +1 more
core  

New Approach Methodologies (NAMs) in Alternative Methods: A Comparative Cytotoxicity Analysis of Nanostructured Hydroxyapatite in Adipose Stem Cells Spheroids

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Toxicological assessment is essential in NP approval for health and medical applications. Although 2D cell culture has been widely used, 3D models, especially spheroids, provide better predictive value for toxicological risk assessments since they replicate complex cellular interactions more accurately.
Bianca Montenegro   +5 more
wiley   +1 more source

Um estudo experimental sobre a eficacia de modulos na aprendizagem de matematica

open access: yes, 1975
Dissertação (mestrado) - Pontificia Universidade Catolica do Rio de Janeiro, Departamento de ...
Filomeno, Antonio
core  

Evaluation of DNA/Chromosome Integrity and Cell Death in Human Metabolically Noncompetent and Competent Cells Exposed to N′‐(3,5‐Difluorobenzylidene)Pyridine‐4‐Carbohydrazide

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT The N‐acylhydrazone scaffold is recognized as a privileged structure for the design of bioactive substances with increasing applications in medicinal chemistry research. Ensuring the safety of newly developed molecules is a critical step for both human health and environmental protection. Accordingly, this study aimed to evaluate the cytotoxic
Larissa Ribeiro Canuto Santos   +4 more
wiley   +1 more source

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