Results 21 to 30 of about 862 (172)

CONTRAESCOLA: A EXPERIÊNCIA DO INSTITUTO POLITÉCNICO DE CABO FRIO

, 2021
Publicado no Brasil em novembro de 2020, frente a um contexto de pandemia da COVID-19, desvalorização da ciência brasileira produzida e crescente movimento social de negacionismo, Contraescola: A experiência do Instituto Politécnico de Cabo Frio (Bemvindo e Maciel, 2020), apresenta uma reflexão sobre a educação politécnica que visa a formação humana ...
Janaina Karla Pereira Da Silva Rodrigues Firmino, Grazielle Alves Dos Santos   +1 more
openaire   +2 more sources

Comparação dos níveis de agilidade em crianças em idade escolar praticantes e não praticantes de judô: um estudo seccional

Revista de Educação Física, 2019
Introdução: A agilidade é fundamental para o judô, uma luta que demanda força e potência e utiliza mudanças bruscas de direção. Pouco se investigou, no Brasil, a respeito da qualidade física agilidade em crianças escolares pré-puberes.
Wescley Rufino de Queiroz, Rodrigo Gomes de Souza Vale, Leandro Lima Silva, Carlos Soares Pernambuco, Rodolfo Alkmim Moreira Nunes, Ignácio Antônio Seixas-da-Silva   +5 more
doaj   +1 more source

Biophysical interactions in the Cabo Frio upwelling system, southeastern Brazil [PDF]

Brazilian Journal of Oceanography, 2012
The rising of cold water from deeper levels characterizes coastal upwelling systems. This flow makes nutrients available in the euphotic layer, which enhances phytoplankton production and growth. On the Brazilian coast, upwelling is most intense in the Cabo Frio region (RJ). The basic knowledge of this system was reviewed in accordance with concepts of
Coelho-Souza, Sergio Augusto, López, Maria Soledad, Guimarães, Jean Remy Davee, Coutinho, Ricardo, Candella, Rogério Nader   +4 more
openaire   +4 more sources

Behavioral profile predicts ethanol preference in adolescent mice, but not in adults: A machine learning approach. [PDF]

Alcohol Clin Exp Res (Hoboken)
The present study reveals that adolescent behavioral phenotypes strongly predict ethanol preference in mice, while no predictive patterns emerged in adulthood. Machine learning analysis identified sucrose preference as a positive predictor and sociability as a negative predictor of alcohol intake, highlighting natural reward sensitivity and social ...
Portugal LCL, Gonçalves BDS, Fagundes EA, de Sá MFF, Filgueiras CC, Dutra-Tavares AC, Manhães AC, Abreu-Villaça Y, Ribeiro-Carvalho A.   +8 more
europepmc   +2 more sources

Upwelling regime off the Cabo Frio region in Brazil and impact on acoustic propagation [PDF]

The Journal of the Acoustical Society of America, 2018
This work introduces a description of the complex upwelling regime off the Cabo Frio region in Brazil and shows that ocean modeling, based on the feature-oriented regional modeling system (FORMS) technique, can produce reliable predictions of sound speed fields for the corresponding shallow water environment.
Calado, Leandro, Rodriguez, Orlando Camargo, Codato, Gabriel, Xavier, Fabio Contrera   +3 more
openaire   +3 more sources

Influence of MoS2 based nanofluid-MQL on tribological and machining characteristics in turning of AA 2024 T3 aluminum alloy

Journal of Materials Research and Technology, 2021
Aluminum (Al) alloys are of particular importance to the aerospace industry owing to the combination of characteristics including strength, ductility, toughness, fatigue life and oxidation resistance as a light metal.
Ayşegül Yücel, Çağrı Vakkas Yıldırım, Murat Sarıkaya, Şenol Şirin, Turgay Kıvak, Munish Kumar Gupta, Ítalo V. Tomaz   +6 more
doaj   +1 more source

Monitoramento físico-químico de uma estação de tratamento de esgotos por lodos ativados no município de Armação dos Búzios, Rio de Janeiro, Brasil

Boletim do Observatório Ambiental Alberto Ribeiro Lamego, 2018
O monitoramento físico-químico dos parâmetros operacionais de uma estação de tratamento de esgotos é importante, uma vez que serve de base para adoção de medidas que objetivam a melhoria da qualidade do efluente final. Com este estudo buscou-se monitorar
Alexandre Mioth Soares
doaj   +1 more source

Molecular Targets for Cancer Immunotherapy: Focusing on (Immune and Tumor) Cell-Derived Metabolites

Applied Sciences
Tumor cells from different organs possess distinct metabolic requirements and develop in specific microenvironments. In this context, metabolites from the tumor microenvironment may impact the biology of tumors. Carbohydrates, lipids, and other metabolic
Rafaella Delatorre Tavares Quintans, Ângelo Azevedo de Freitas, Maynah Melo de Souza, Geovane Dias-Lopes, Rafael Cardoso Maciel Costa Silva   +4 more
doaj   +1 more source

Evaluation of strength, agility and aerobic capacity in Brazilian football players

Biomedical Human Kinetics, 2018
Study aim: To evaluate the levels of strength, agility and the maximal oxygen uptake (VO2max) between the offensive and de­fensive teams of football players.
Raymundo Ana Carolina Gago, Pernambuco Carlos Soares, de Oliveira Brum Rosana Dias, Castro Juliana Brandão Pinto de, de Oliveira Flávio Boechat, da Gama Dirceu Ribeiro Nogueira, de Alkmim Moreira Nunes Rodolfo, de Souza Vale Rodrigo Gomes   +7 more
doaj   +1 more source

Speeches of the Planície Goitacá on cyberspace: documenting the language originally from the Baixada Campista

Vértices, 2015
The Baixada Goitacá, or Baixada Campista, is a region known for having an interesting linguistic universe, at times neglected by speakers of the new generations.
Carlos Fabiano de Souza
doaj   +1 more source