Results 81 to 90 of about 816,921 (280)

Learning to explain environmental crises: A dialogic analysis of teacher professional learning between Chile and the United States

British Educational Research Journal, EarlyView.
Abstract Many studies and initiatives are animated by the potential for science education to intervene in the climate crisis and crises of environmental degradation and disinformation. For science teachers to learn to address these issues in their classes, their teaching must expand beyond scientific facts and face controversial social aspects. Dealing
Valeria M. Cabello, Alejandra Frausto Aceves, Daniel Morales‐Doyle   +2 more
wiley   +1 more source

Efecto analgésico, caracterización fitoquímica y análisis toxicológico del extracto etanólico de hojas de Pereskia lychnidiflora

Revista Peruana de Medicina Experimental y Salud Pública, 2018
Objetivo. Evaluar el efecto analgésico del extracto etanólico de las hojas de Pereskia lychnidiflora, la prospección de metabolitos secundarios y el análisis toxicológico. Materiales y métodos.
Rocío Guerra, Luis Javier Gómez, Ulises G. Castillo, Gonzalo Toloza, Juan Pablo Sánchez-Pérez, Noel Avalos, José Guillermo Mejía, Marvin J. Núñez, Miguel A. Moreno   +8 more
doaj   +1 more source

Legal, Political, and Practical Obstacles to the Enforcement of Labor Laws in El Salvador [PDF]

, 2004
Conducted with partners in El Salvador, this study assesses the condition of workers and examines the legal framework designed to protect them. Researchers found that weaknesses in the institutional structure and favoritism toward foreign investors ...
Cardona Monterrosa, Amilcar Efren
core   +1 more source

Afro‐Amerindian cosmopolitics in environmental education: A decolonial analysis of academic discourses involving the epistemological disputes around the term sustainability

British Educational Research Journal, EarlyView.
Abstract Considering the growing calls for decolonial approaches within the scope of Climate Change and Sustainability Education (CCSE), in this research we seek to understand the meanings which have been put into circulation through research narratives on Environmental Education (EE) concluded in Latin America, regarding Afro‐Amerindian knowledges ...
Danilo Seithi Kato, Luiz Marcelo de Carvalho   +1 more
wiley   +1 more source

Understanding the MSME Environmental Transition: Nonlinear and Moderation Effects of Digitalization and Institutional Context

Business Strategy and the Environment, EarlyView.
ABSTRACT The necessary environmental transition involves a substantial challenge for micro, small, and medium‐sized enterprises (MSMEs). Moreover, in the Ibero‐American context, it is even more challenging. Our study aims to shed light on the scarce and inconclusive evidence in this regard, analyzing the influence of digitalization, given its inclusion
José Antonio Clemente‐Almendros, Marcelo Vallejo García, María Blanco‐Hernández   +2 more
wiley   +1 more source

ELISA seroprevalence of Trypanosoma cruzi in a cohort of heart disease patients

Journal of Infection in Developing Countries, 2013
Introduction: Chagas disease is the most important parasitic disease in El Salvador and Latin America. The disease has two phases: acute and chronic, with an intermediate unspecified phase.
Maria-Virginia Rodriguez, Wendy Yamileth Hernandez, Adriana N Garcia, Claudia M Colato, Patricia G Cardoza, Lizza Maria Cardozo   +5 more
doaj   +1 more source

Chiari I Malformation: Review and Update of Current Treatment Options

Clinical Anatomy, EarlyView.
ABSTRACT The pathophysiology of Chiari malformation type I (CM‐I) is complex, involving structural abnormalities at the craniovertebral junction that result in herniation of the cerebellar tonsils through the foramen magnum. In this study, we aim to present and evaluate current treatment options for CM‐I, with a focus on evidence‐based clinical ...
Jordan J. Lo, Shuhei Shiino, Stephen Z. Shapiro, Brianna L. Hines, Noritaka Komune, Carmine Antonio Donofrio, Filippo Badaloni, Antonio Fioravanti, Joseph Lockwood, C. J. Bui, Aaron S. Dumont, R. Shane Tubbs   +11 more
wiley   +1 more source

Framing Modern Slavery: Do Stakeholders Talk Past Each Other?

Canadian Journal of Administrative Sciences / Revue Canadienne des Sciences de l'Administration, EarlyView.
ABSTRACT Modern slavery literature has thus far mostly adopted a downstream perspective, in the sense that researchers investigated corporate actors' responses after the enactment of transparency legislation. The common finding is that corporate disclosure is poor and ineffective, contributing to a failure to eradicate modern slavery.
Sylvain Durocher, Darlene Himick, Leigh Ellen Walsh   +2 more
wiley   +1 more source

Nutrición de portainjertos de cacao (Theobroma Cacao L.) utilizando diferentes dosis de fórmula 15-15-15 y su influencia en el prendimiento de cuatro tipos de injerto

Revista Minerva, 2019
Con el objetivo de evaluar la influencia de la nutrición del cacao con diferentes dosis de fórmula 15-15-15, en el desarrollo de portainjertos de cacao y el éxito en el prendimiento del injerto se ejecutó una investigación en el vivero de la Facultad de
Marvin Alfredo Meza-Calderón, Xiomara Milagro Moya-Menjívar, Fidel Angel Parada-Berríos, Elías Antonio Vásquez-Osegueda   +3 more
doaj   +1 more source

Report of the Inter-American Tropical Tuna Commission for the year 2008 [PDF]

, 2010
ENGLISH: The Inter-American Tropical Tuna Commission (IATTC) operates under the authority and direction of a convention originally entered into by Costa Rica and the United States. The convention, which came into force in 1950, is open to adherence by

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