Results 61 to 70 of about 484,508 (225)
Batteries &Supercaps, Volume 8, Issue 5, May 2025.Sulfurised polyacrylonitrile (SPAN) has been synthesized using a simple and scalable method, achieving a high sulfur content covalently linked to its framework. The development of SPAN cathodes demonstrates significant improvements in combating capacity fading and the shuttle effect in sodium‐sulfur (Na−S) batteries.
Jesús M. Blázquez‐Moreno +4 more
wiley +1 more source
Protección de datos médicos e Internet [PDF]
, 2001 This report presents a discussion of the adventages electronic clinical data gives, not only to the medical staff (helping them to get more accurate data about their patients) but also to the patient (receiving a better medical care).
Cortés García, Claudio Ulises +2 more
core +1 more source
People and Nature, Volume 7, Issue 4, Page 871-886, April 2025.Abstract Rural communities in Amazonia rely on harvesting Mauritia flexuosa fruit, a dominant peatland palm, for their subsistence and income. However, these palms are felled to harvest the fruits, which has led to reduced resource availability due to the pressure exerted by the increasing fruit demand.
Eurídice N. Honorio Coronado +24 more
wiley +1 more source
HIDRÓLISIS ENZIMÁTICA DE LA MELADURA
Revista Centro Azúcar, 2023 Introducción: En la próxima zafra sólo 23 centrales molerán para producir azúcar. El resto debe buscar alternativas para generar ingresos. Algunos producirán meladura, a partir de caña atrasada, como materia prima para sus destilerías o para vender a ...
Yeider Rodríguez Molina +2 more
doaj
Sorption isotherms for oat flakes (Avena sativa L.)
Agronomía Colombiana, 2014 Moisture sorption isotherms of oat flakes were determined at temperatures of 5, 25 and 37°C, using a gravimetric technique in an a w range of between 0.107 and 0.855. These curves were modeled using six equations commonly applied in food.
José Edgar Zapata M. +2 more
doaj +1 more source
Estación de carga rápida de un vehículo eléctrico utilizando almacenamiento de energía magnética por superconducción (SMES) [PDF]
, 2018 En este trabajo se estudiará la aplicación en una estación de carga rápida empleando el sistema de almacenamiento de energía por superconducción, conocido por sus siglas en inglés como SMES (superconducting Magnetic Energy Storage), este tipo de ...
Suárez Monsalve, Daniel Alejandro
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Catalase‐Based Air‐Cathode for Biocompatible Zinc–Air Battery
ChemCatChem, Volume 17, Issue 3, February 6, 2025.This article highlights the use of catalase (CAT) as electrocatalyst for the oxygen reduction reaction (ORR) in the air electrode of zinc–air batteries (ZABs). CAT immobilized with Nafion on electrode surfaces demonstrates great long‐term stability, exhibiting direct electrochemical response and retaining its bioactivity. CAT‐Nafion ZAB provides better
Valentín García‐Caballero +6 more
wiley +1 more source
Agronomía Colombiana, 1998 La hoya del "Río Minero" se localiza en la región oriental de departamento Boyacá; comprende nueve municipios reconocidos<br />por su explotación minera.
Rodríguez C. Luis Felipe +1 more
doaj
Botanical Sciences, 2015 La estrategia de germinación es fundamental para asegurar la supervivencia de las poblaciones naturales, mientras que el almacenamiento y la viabilidad de las semillas son importantes en programas de repoblación y cultivo.
Santos Bersaín Pérez-González +6 more
doaj +1 more source
Aquaculture in tropical Mexican lakes and dams: achievements and perspectives [PDF]
, 2000 Mexico, with highly diverse physiography, geology, soils and climate, is a country with a broad mosaic of aquatic ecosystems within 320 watersheds.
Carranza, Jorge, Lopez, Martin
core