Results 161 to 170 of about 97,849 (246)

Intercâmbios acadêmicos internacionais: bolsas Capes, CNPq e Fapesp International academic exchange programs: Capes, CNPq and Fapesp fellowships

Cadernos de Pesquisa, 2009
Este artigo é parte de pesquisa que atenta para o peso crescente que a circulação internacional de pessoas, saberes e práticas tem alcançado nos processos de escolarização e formação profissional de determinados setores sociais. Considerando os recursos públicos que a Capes, o CNPq e a Fapesp destinam à formação de pesquisadores com vistas ao fomento à
openaire   +1 more source

Ten‐year follow‐up of bilateral gingival recession treatment: A case report

Clinical Advances in Periodontics, EarlyView.
Abstract Background This work aims to present a 10‐year follow‐up of a young patient who underwent treatment with collagen matrix (CM) combined with enamel matrix derivative (EMD) for bilateral gingival recessions in the maxillary canine region. Methods The patient, a 25‐year‐old woman, presented with bilateral Cairo type 1 recessions.
Luiz C. L. Marques‐Junior, Milena S. Irie, Edgar Daniel Vargas‐Quiroga, Mario Taba‐Jr, Atila V. V. Nobre   +4 more
wiley   +1 more source

Career Development Among University Students in STEM Fields: Analyses Through the Psychology of Working Theory

The Career Development Quarterly, EarlyView.
ABSTRACT This study examined the career development of Brazilian undergraduate students in science, technology, engineering, and mathematics (STEM) fields through the lens of the psychology of working theory (PWT), focusing on career barriers, volition, social support, and future decent work.
Alexsandro Luiz De Andrade, Mariana Ramos de Melo, Gabriela Pelissari Morello   +2 more
wiley   +1 more source

Carta Aberta aos Pesquisadores em Educação em Ciências

Revista Brasileira de Pesquisa em Educação em Ciências, 2011
O Museu de Astronomia e Ciências Afins - MAST/MCT - fundado, em março de 1985, como um instituto de pesquisa do CNPq - encontra-se atualmente vinculado ao Ministério da Ciência e Tecnologia.
Guaracira Gouvêa, Gilson Gomes Vieira, Glória Queiroz   +2 more
doaj  

Design Principles for Next Generation of Small Organic Molecules for Photodynamics Therapy Revealed by Nonadiabatic Molecular Dynamics

Chemistry – A European Journal, EarlyView.
Molecular design reshapes the landscape of excited‐state relaxation. Nonadiabatic dynamics reveal how electronic structure guides population flow between competing pathways beyond static energetic arguments. ABSTRACT Nitrobenzochalcogenadiazole derivatives are emerging candidates for photodynamic therapy (PDT), yet the precise mechanisms governing ...
Vinícius N. da Rocha, Davide Avagliano, Paulo C. Piquini   +2 more
wiley   +1 more source

Precipitation of niobic acid from potassium niobate in sulphuric acid solution: A route to niobium oxide

The Canadian Journal of Chemical Engineering, EarlyView.
Graphical abstract illustrating the niobic acid precipitation process applied and the product obtained. Abstract This study investigates the precipitation of niobic acid (Nb2O5.nH2O) from potassium niobate solution with addition of sulphuric acid, and its subsequent thermal conversion into niobium oxide (Nb2O5). Thermodynamic modelling with PHREEQC and
Cássia R. Souza, Gabriela C. Silva, Isabel P. Silva, Frederico M. Penha, Sônia D. F. Rocha   +4 more
wiley   +1 more source

Análise crítica do discurso em dois textos penais sobre a Lei Maria da Penha

, 2013
Neste trabalho, aplico uma análise linguístico-discursiva a dois textos judiciais: 1) um “pedido de reconsideração” de um promotor feito a um juiz; 2) a “decisão” do juiz em resposta ao promotor.
Freitas, Lúcia Gonçalves, CNPq
core  

Innovative electrospun geopolymer/zeolite/PVA composite membranes

The Canadian Journal of Chemical Engineering, EarlyView.
Proposed scheme of gas adsorption mechanisms on electrospun geopolymer/zeolite/PVA composite membranes. Abstract Innovative electrospun poly(vinyl alcohol) (PVA)–geopolymer–zeolite 13X composite membranes were successfully fabricated and systematically characterized.
Mariana Schneider, Mar Calzado‐Delgado, Enrique Rodríguez‐Castellón, Maria Olga Guerrero‐Pérez, Dachamir Hotza, Agenor De Noni Junior, Adel Zrelli, Regina de Fátima Peralta Muniz Moreira   +7 more
wiley   +1 more source

Translation and validation of the Competency of Nursing Process Questionnaire

Huli yanjiu
ObjectiveTo translation the Competency of Nursing Process Questionnaire（CNPQ） into Chinese and to test its reliability and validity.MethodsThe English version original scale was translated，translated back，and cross⁃cultural adjusted according to the ...
WANG Jiayu, GU Xiaoling, MA Hongwen, LIU Xujing, WANG Hongxi, LI Yuling, LI Lanlan, LIU Bei, TIAN Jing, WANG Lingling, WANG Peijuan, YU Wanchen, WANG Shanshan   +12 more
doaj  

Beyond hydrogen: Process design of a biogas steam reformer for Fischer–Tropsch synthesis

The Canadian Journal of Chemical Engineering, EarlyView.
The effect of pressure and steam to carbon ratio on carbon conversion. Abstract We present an analysis of a pilot‐scale multi‐tubular biogas steam reforming reactor, part of a sustainable aviation fuel (SAF) development project in Brazil. The novelty of this work is the application of a new, validated power law kinetic model, specifically developed for
Rafael Belo Duarte, Rafael Dei Tós Barreto, João Lourenço Castagnari Willimann Pimenta, Luiz Mario de Matos Jorge   +3 more
wiley   +1 more source