Results 111 to 120 of about 168,654 (251)
Tracking cellulosic ethanol: commercialization and regional insights
Biofuels, Bioproducts and Biorefining, Volume 20, Issue 1, Page 36-46, January/February 2026.Abstract Despite early momentum, large‐scale production of cellulosic ethanol has yet to achieve its expected breakthrough. The sector has faced setbacks, including project cancellations, unmet capacity targets, and the closure of key plants. Drawing on 15 years of monitoring the industry, we examine the underlying causes and evaluate the status of ...
Dina Bacovsky +3 more
wiley +1 more source
El balance energético en escenarios reales. Propuesta didáctica en la formación inicial de maestros
Revista Eureka sobre Enseñanza y Divulgación de las Ciencias, 2014 El trabajo aqui presentado consta de dos partes atendiendo a sus finalidades: (1) Evaluar el conocimiento inicial y las dificultades de los futuros maestros en formación sobre energía; (2) Proponer el balance energético en dos situaciones problema reales
Manuel Ibáñez Plana, Jérôme Barrau
doaj
Battery Energy, Volume 5, Issue 1, January 2026.FeMnOx–graphene composites, synthesized via a patented method developed by Gnanomat SL, exhibit outstanding bifunctional catalytic activity and long‐term stability in Zn–air battery air electrodes. This strategy offers a sustainable and cost‐effective alternative to cobalt‐based catalysts for advanced energy storage systems. ABSTRACT The development of
Francisco J. Pérez‐Alonso +9 more
wiley +1 more source
ChemNanoMat, Volume 12, Issue 1, January 2026.Laser‐induced graphene electrodes decorated with platinum (Pt) nanoclusters are engineered via magnetron sputtering to optimize hydrogen evolution reaction (HER) catalysis. By tuning Pt deposition time, a minimal Pt loading (60 s) delivers outstanding HER performance, balancing defect density and Pt2+ anchoring for superior mass activity.
Thiago A. S. Soares +6 more
wiley +1 more source
Energy Modelling and Analysis for Sustainable Energy System of Somalia
Energy Science &Engineering, Volume 14, Issue 1, Page 501-518, January 2026.ABSTRACT To ensure sustainable management of energy systems and maintain their benefits over time, it's imperative to prioritise science‐based decision‐making models throughout energy policy formulation and management processes, however, there is a significant research gap regarding energy modelling in Somalia.
Abdisalan Moallim Hirsi +5 more
wiley +1 more source
Revista de Historia, 2012 Este artículo analiza el proceso de cambio tecnológico en la caficultura de Costa Rica desde 1950, centrándose en el proceso de cambio de variedades en las plantaciones a lo largo del período y su relación con el aumento en el uso de fertilizantes ...
Maximiliano López López +1 more
doaj
Global Challenges, Volume 10, Issue 1, January 2026.This study proposes integrating treated sewage irrigation ponds with floating photovoltaics to enhance wastewater treatment plants’ financial viability in the Atoyac River Basin, central Mexico. The model demonstrates potential to strengthen the water‐energy‐food nexus by recycling one‐third of sewage, increasing irrigation acreage on cornlands ...
Shahin Rasooli +5 more
wiley +1 more source
ANÁLISIS ENERGÉTICO DE UN SISTEMA DE MOVILIDAD ELÉCTRICO ALTERNATIVO.
Revista Tecnológica, 2017 El artículo propone un análisis comparativo del consumo de energía en un sistema de movilidad eléctrico alternativo que funciona en un carril específico que provee de electricidad a motores instalados en vehículos livianos a diferencia de vehículos que ...
Diego Francisco Torres Moscoso
doaj
Tracer Hydrology Practices, Challenges, and Opportunities Across Latin America and the Caribbean
Hydrological Processes, Volume 40, Issue 1, January 2026.Tracer monitoring characteristics across the LAC region: overview of sampled hydrologic systems, commonly used tracers, routine and event‐based sampling strategies, integration with hydrometric measurements, and monitoring durations. ABSTRACT Tracer hydrology in Latin America and the Caribbean has made significant progress in recent decades, largely ...
Ricardo Sánchez‐Murillo +47 more
wiley +1 more source