Results 51 to 60 of about 22,950 (232)

Charge State Influence on Stability and Isomerism in Dehydrogenated PAHs: Insights from Anthracene, Acridine, and Phenazine

ChemPhysChem, Volume 26, Issue 6, March 15, 2025.
The ionization of anthracene, acridine, and phenazine has been explored, along with the removal of one and two hydrogen atoms, to provide valuable information for astrochemists and to understand the behavior of the resulting structures and their electronic reorganization. Abstract In this study, we systematically explored the stability and isomerism of
Khaldia Zghida, Farouk Hamza Reguig, Manuel Alcamí, Al Mokhtar Lamsabhi   +3 more
wiley   +1 more source

Agradecimento aos Revisores da RBMFC em 2023

Revista Brasileira de Medicina de Família e Comunidade
A Revista Brasileira de Medicina de Família e Comunidade (RBMFC) agradece aos Avaliadores listados abaixo que atuaram como revisores ad hoc durante o ano de 2023, dedicando horas voluntariamente para a emissão de pareceres técnicos sobre manuscritos ...
Thiago Dias Sarti, Claunara Schilling Mendonça   +1 more
doaj   +1 more source

Comunidade educativa, comunidade de afectos

, 2003
Povos e Culturas, No 8 (2003): Família e ...
openaire   +2 more sources

Asymmetric Information With Multiple Risks: The Case of the Chilean Private Health Insurance Market

Health Economics, EarlyView.
ABSTRACT We extend the Rothshild and Stiglitz (1976) model to two sources of risk –inpatient and outpatient risk– to better proxy real‐world health insurance markets. We uncover an interesting theoretical possibility: Take individuals A and B, who are low risks in, say, the inpatient dimension but A is riskier in the outpatient dimension.
Dolores de la Mata, Matilde P. Machado, Pau Olivella, Nieves Valdés   +3 more
wiley   +1 more source

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

Journal of Adolescence, EarlyView.
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, Paola Velasquez Quintero, Cody Gusto, Ivan Muñoz‐Echeverri, Camilo Norena Herrera, Laura Valencia   +5 more
wiley   +1 more source

Agradecimento aos Revisores da RBMFC em 2024

Revista Brasileira de Medicina de Família e Comunidade
A Revista Brasileira de Medicina de Família e Comunidade (RBMFC) agradece aos Avaliadores listados abaixo que atuaram como revisores ad hoc durante o ano de 2024, dedicando horas voluntariamente para a emissão de pareceres técnicos sobre manuscritos ...
Thiago Dias Sarti, Claunara Schilling Mendonça   +1 more
doaj   +1 more source

Update on Ouratea cidiana Sastre (Ochnaceae), a microendemic species from the Amazon: enlightening the identity and conservation status

Nordic Journal of Botany, EarlyView.
Ouratea cidiana (Ochnaceae) is a microendemic shrub species from the Brazilian Amazonia, occurring along the banks of the Trombetas River and restricted to the Cachoeira Porteira region, in western Pará State. Since the original collection nearly forty years ago, no additional records have been made, which is concerning given the continuous decline in ...
Clebiana de Sá Nunes, Mayara Dias Caldas, Fúvio Rubens Oliveira‐da‐ Silva, Anna Luiza Ilkiu‐ Borges, André dos Santos Bragança Gil   +4 more
wiley   +1 more source

Comunidades inteligentes.

, 1999
Desde la época de Platón, el hombre ha buscado métodos mediante los cuales los cálculos basados en conjuntos de reglas puedan ser automatizados. La razón es muy sencilla: los procedimientos que se realizan en base a instrucciones ya establecidas generalmente son rutinarios y sin reto alguno; en la búsqueda continua del progreso no es admisible sufrir ...
Francisco Javier Huerta López, FRANCISCO JAVIER HUERTA LÓPEZ   +1 more
openaire   +2 more sources

Urbanization and food transition in the Brazilian Amazon: From wild to domesticated meat

People and Nature, EarlyView.
Abstract Urbanization is expected to influence food transitions, resulting in a shift from wild foods to more domesticated foods. Concomitantly, food insecurity and urban demand for natural resources, including wildlife, are expected to increase overall, even when the per capita consumption is expected to decrease.
Willandia A. Chaves, Denis Valle, Aline S. Tavares, Thais Q. Morcatty, Marcelo D. Vidal, Tatiana Schor, Eduardo M. von Mühlen, David S. Wilcove   +7 more
wiley   +1 more source

Medicina de Família e Comunidade, Atenção Primaria e Violência: Formação e ação em Iberoamerica

Revista Brasileira de Medicina de Família e Comunidade, 2018
Objetivo: Identificar a percepção de médicos de família e comunidade, bem como outros profissionais, em 20 países que compõem a Confederação Ibero-americana de Medicina de Família (CIMF), sobre as formas mais prevalentes de violência em seu país e nas ...
Maria Inez Padula Anderson, Xavier Astudillo Romero, Liliana Arias-Castillo, Cruz Bartolomé Moreno, Jhonathan Stick Guerrero Sinisterra, Thomas Meoño Martín, Marcela Cuadrado Segura, Humberto Jure, Sebastián Fuentes Hülse, Denize Ornelas Pereira Salvador de de Oliveira   +9 more
doaj   +1 more source