Results 131 to 140 of about 232,760 (238)

Ten rules for using evidence to guide ecosystem restoration

open access: yesJournal of Applied Ecology, Volume 63, Issue 9, September 2026.
These 10 rules provide a guidance framework to put into action the best available evidence, ensuring that restoration benefits people and nature. We highlight the importance of knowledge brokering systems in this process, effectively informed and empowered to fulfil their emerging role across existing institutions and new ones dedicated to Science ...
Rafael B. Chaves   +12 more
wiley   +1 more source

Usos y actitudes de estudiantes universitarios futuros profesores sobre tecnologías de la información y la comunicación (TIC) y recursos sociales de internet

open access: yesQuestion, 2011
El presente estudio tiene como objetivo indagar los usos y actitudes de los futuros profesores de educación media que se forman en la Universidad Nacional de General Sarmiento (UNGS) sobre las tecnologías de la información y la comunicación (TIC) con ...
Adrián Lucas López
doaj  

Disaster Schooling Experiences and Emergent Crises: Lessons From Puerto Rico

open access: yesAnthropology &Education Quarterly, Volume 57, Issue 3, September 2026.
ABSTRACT This paper examines the disaster schooling experiences of Puerto Rican educators, families, and students across multiple crises following Hurricane Maria. Drawing on 11 months of ethnographic research, we analyze how schooling unfolded across disasters and how long‐standing vulnerabilities and structural inequalities shaped responses. Findings
Melissa Colón   +2 more
wiley   +1 more source

Operações financeiras contemporâneas: derivativos, o caso de Santa Catarina [PDF]

open access: yes, 1997
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnologico, Programa de Pós-Graduação em Engenharia de Produção, Florianópolis, 1996Nesse contexto de globalização, principalmente com a realidade do MERCOSUL, a presente pesquisa ...
Marcon, Rosilene
core  

Fluid Toxicities: Violent Affective Ecologies in Cartagena, Colombia

open access: yesAntipode, Volume 58, Issue 5, September 2026.
ABSTRACT Water is at the centre of climate change emergency concerns in coastal cities. It constitutes here a fluid entry point to investigating the socio‐ecological politics of toxicities for residents dwelling with and against contaminated waters in Cartagena, Colombia's urban extensions.
Laura Neville, Silke Oldenburg
wiley   +1 more source

Interventions to Reduce Screen Time in Preschool‐Aged Children: A Systematic Review and Meta‐Analysis of Randomized Controlled Trials

open access: yesObesity Reviews, Volume 27, Issue 9, September 2026.
ABSTRACT Background The impact of interventions aimed at reducing screen use in preschool‐aged children is unclear. This systematic review and meta‐analysis aimed to evaluate interventions to reduce screen time among preschool‐aged children and examine the characteristics of effective interventions.
Meenushree Chandrasekaran   +9 more
wiley   +1 more source

Tutorial plataforma Futuros

open access: yes, 2011
Este tutorial detalla el proceso de manejo de contratos de futuros en una plataforma de trading, incluyendo la selección y compra de futuros de monedas y metales preciosos.
Espinoza Rozo, Josue Guillermo
core  

Collaborative futures / Futuros en colaboración

open access: yesNECSUS, 2021
Lavinia Brydon   +1 more
doaj   +1 more source

Mercados futuros no Brasil

open access: yes, 2000
Este trabalho tem por objetivo analisar o recente crescimento dos volumes negociados em mercados futuros no Brasil e as perspectivas do desenvolvimento de mecanismos para a comercialização das commodities agrícolas e ativos financeiros. Para reconstituir
Dantas, David Heidorne Cardoso
core  

Los mercados de futuros como instrumento de dirección empresarial : los mercados de futuros de productos agroalimentarios

open access: yes, 1985
La utilización de los mercados de futuros en el marco de las políticas de marketing de las empresas agroalimentarias y mas concretamente en el tratamiento de la cobertura del riesgo ligado a la fijación de precios ha sido el objetivo de la tesis ...
Muñoz Gallego, Pablo Antonio
core  

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