Results 71 to 80 of about 64,987 (222)
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
Proceso de ASC - GENERACION Y ALMACENAMIENTO DE ENERGIA TERMOQUIMICA III [PDF]
The project consisted of the construction of generation devices and low-cost renewable energy storage. From the development investigative carried out during the projects valid for 2020 and 2021, proposes the construction and evaluation of solar ...
Machado Loaiza, José Manuel +3 more
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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
Proceso de ASC - GENERACION Y ALMACENAMIENTO DE ENERGIA TERMOQUIMICA II [PDF]
The project consisted of the construction of generation devices and low-cost renewable energy storage. From the development investigative carried out during the project valid for 2020, the construction and evaluation of solar concentrators, devices ...
Machado, José Manuel +10 more
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Baterías de almacenamiento en Asia Pacífico: 5 cosas que debes saber [PDF]
Las baterías de almacenamiento ofrecen la flexibilidad que las energías renovables necesitan desesperadamente, dándole el potencial de transformar los mercados ...
GĚRENS
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Sistemas de almacenamiento en la protohistoria del Guadiana medio: continentes y contenidos [PDF]
, 2009 En este trabajo pretendemos ofrecer una síntesis de las novedades producidas, merced a diversas intervenciones arqueológicas realizadas en los últimos años, sobre los sistemas de almacenamiento y los productos almacenados en la cuenca media del Guadiana (
Rodríguez Díaz, Alonso, 1960- +3 more
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Tzhoecoen, 2015 La investigación se desarrolló en áreas del Campus de la Universidad Nacional de Ucayali UNU, ubicado en la Provincia de Coronel Portillo, Distrito de Callería, Región Ucayali, geográficamente ubicada a 8º22`00” de latitud sur y 74º53’00” de longitud ...
Diana Mida Espinoza Pérez +2 more
doaj
Proceso de ASC - GENERACION Y ALMACENAMIENTO DE ENERGIA TERMOQUIMICA [PDF]
The project consisted of the development of low-cost renewable energy generation and storage devices. The study and development of solar concentrators was proposed, that is, devices capable of concentrating the energy from sunlight in a specific area for
Ramírez, María Salomé +7 more
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Análisis del sistema de almacenamiento y propuestas de mejoras en la distribución de la bodega de materia prima y producto terminado de una procesadora de grasa lubricante [PDF]
, 2013 La presente tesis se enfocará en el sistema de administración de la bodega de materia prima y producto terminado analizando el almacenamiento de materiales y distribución de la bodega.
Molina Yépez, Mauricio, Abad, Andrés
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Longevity and germination of Syagrus romanzoffiana (Arecaceae) seeds and its ecological implications
Revista de Biología Tropical, 2015 Syagrus romanzoffiana is a palm tree native and widely distributed of South America. The present study investigated the longevity and germination of the buried seeds of this species in an experimental seed bank. Laboratory germination and viability tests
Túlio Gabriel Soares Oliveira +3 more
doaj