Results 11 to 20 of about 5,126 (137)
Centre‐based early education interventions for improving school readiness: A systematic review
Abstract Background Globally, children are legally obliged to attend school at a certain age (ranging from 4 to 7 years old). Developmental differences are rarely considered at school entry nor are they always reflected in the teaching and learning environment.
Claire J. McCartan +2 more
wiley +1 more source
Abstract Could a trade agreement strengthen the enforcement of domestic environmental laws? This article explores this question in the context of the US–Peru Trade Promotion Agreement (TPA). The article examines, in particular, the potential role of the Secretariat for Submissions on Environmental Enforcement Matters (SEEM) of the TPA.
Pablo Peña
wiley +1 more source
National Soil Strategy for Sustainable Agriculture (ENASAS): A new systemic approach in Mexico
Abstract The National Soil Strategy for Sustainable Agriculture (ENASAS) arises in response to the increasing need to organize, coordinate and strengthen the implementation of actions oriented to the sustainable management of Mexico's agricultural soils.
Sol Ortiz‐García +21 more
wiley +1 more source
El recurso hídrico es un elemento esencial para el proceso de empaque de banano y su disponibilidad en algunos sectores está siendo limitada por el aumento en la demanda, agravándose por consecuencias del cambio climático, de ahí que es fundamental una ...
Carlos Orozco-Irola +1 more
doaj +1 more source
Industrial Use of Whey by Fermentation Processes
For being highly polluting whey has been categorized as a waste, though, currently studies are performed (using technologies such as cracking or separation, dehydration, fermentation, etc.), in order to transform it into useful products with high added ...
Juan Sebastián Ramírez Navas
doaj +1 more source
La Reserva de la Biosfera Pantanos de Centla (RBPC) representa uno de los principales sitios de refugio, reproducción y alimentación del cocodrilo de pantano (Crocodylus moreletii) en México.
Paola Ocampo-González +2 more
doaj +1 more source
Durante el año 2007 y 2008 se trabajó en el Centro de Transferencia Agroforestal (CeTAF), evaluando el potencial económico del almendro (Dipteryx oleífera), tomando en cuenta las formas de aprovechamiento: beneficios de la semilla (forma tradicional) y ...
Néstor González-Aleman +3 more
doaj +1 more source
Apreciación del Aprovechamiento Académico de los Graduados en Física de San Marcos
Se presenta los resultados del análisis estadístico de los promedios ponderados y años de permanencia en la Universida de los graduados en Física de la Facultad de Ciencias Físicas de San Marcos, durante el periodo 1985-1997.
Jorge A. Bravo Cabrejos
doaj +1 more source
A Review of Biobutanol: Eco-Friendly Fuel of the Future—History, Current Advances, and Trends
Biobutanol is becoming more relevant as a promising alternative biofuel, primarily due to its advantageous characteristics. These include a higher energy content and density compared to traditional biofuels, as well as its ability to mix effectively with
Victor Alejandro Serrano-Echeverry +2 more
doaj +1 more source
La sección de hidrogeología del Instituto Geológico Nacional, Ministerio de Minas y Petróleos, fue creada a fines de 1953, pero ya antes el doctor W.
Jaime López Casas
doaj +1 more source

