Results 21 to 30 of about 2,397,260 (294)

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

open access: yesJournal 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   +5 more
wiley   +1 more source

Modelos normativos de relação entre lucro tributário e contabilidade comercial [PDF]

open access: yes, 2003
A relação entre lucro comercial e lucro tributário pode ser configurada normativamente segundo dois modelos fundamentais: desconexão formal e conexão formal (financial conformity).
Aguiar, Nina
core  

Fatores determinantes da eficiência do setor bancário em Portugal: uma aplicação através de modelos de regressão fracional [PDF]

open access: yes, 2018
The participation in the Euro area and the current financial crisis substantially conditioned the development of the Portuguese banking industry, for which is expected a continuous fall in income and a growing competitive pressure, improving the need to ...
Martins, Ana
core   +1 more source

MODELO TÉCNICO VERSUS MODELO REFLEXIVO

open access: yesKinesis, 2013
Este ensaio tem como objetivo abordar os modelos técnico e reflexivo de formação de professores. No modelo técnico a atividade do profissional é sobretudo instrumental, dirigida para a solução de problemas mediante a aplicação rigorosa de teorias e técnicas científicas. Com uma ou outra adaptação, a maioria dos programas de professores baseiam-se neste
openaire   +2 more sources

Seasonal Variability of Precipitating Systems in Four Radar Domains of Northeast Brazil

open access: yesInternational Journal of Climatology, EarlyView.
This study analyzes the climatology and evaluates how the physical aspects of precipitating systems are influenced by the dry and wet seasons in Northeast Brazil, highlighting seasonal variations in the frequency, size, intensity, and duration of these systems in the regions of Natal, Maceió, Petrolina, and Salvador.
Amanda Carolina da Silva Queiroz   +1 more
wiley   +1 more source

Análisis de tablas múltiples con individuos cambiantes y variables fijas

open access: yesRevista de Matemática: Teoría y Aplicaciones, 2009
En este artículo se presenta el método Statis cuando se observan las mismas variables en todos los instantes considerados, con individuos posiblemente cambiantes.
William Castillo Elizondo   +1 more
doaj   +1 more source

More pumas (Puma concolor) does not change perceptions: The mismatched response of ranchers to the presence of a top carnivore

open access: yesPeople and Nature, EarlyView.
Abstract Human‐wildlife conflicts (HWCs) are one of the most critical conservation challenges worldwide. Large carnivores are frequently at the centre of these conflicts because of the perceived and real threats they pose to livestock and human safety.
Esperanza C. Iranzo   +10 more
wiley   +1 more source

Potencial impacto de salinidad en las tomas argentinas del Río de la Plata Debido al descenso de caudal del Río Paraná

open access: yesRibagua
Durante los últimos años, hasta finales de 2023, se experimentó una extraordinaria disminución en los caudales del Río Paraná y por ende en el Río de la Plata.
Pablo Sebastián Chiesa   +2 more
doaj   +1 more source

Simulación de variables climáticas en ensayos de daño acelerado de pavimentos a escala natural

open access: yesInfraestructura Vial, 2016
Los ensayos de daño acelerado de pavimentos a escala natural proveen mucha información acerca del comportamiento real de estructuras de pavimentos sujetas a solicitaciones mecánicas específicas. Si bien este es el principal factor que provoca daño en los
Fabricio Leiva Villacorta   +2 more
doaj   +1 more source

Implementación de modelos de fotodiodos en lenguajes de descripción de hardware de señal mixta [PDF]

open access: yes, 2015
El rápido escalamiento de la tecnología CMOS y el desarrollo de procesos CIS (CMOS Image Sensor) optimizados para el diseño de sensores de imagen, en nodos tecnológicos de 90nm, 65nm e inferiores, incrementa grandemente la complejidad de los modelos ...

core  

Home - About - Disclaimer - Privacy