Results 31 to 40 of about 3,999 (185)

Rock magnetism linked to human brain magnetite [PDF]

open access: yes, 1994
Magnetite has a long and distinguished career as one of the most important minerals in geophysics, as it is responsible for most of the remanent magnetization in marine sediments and the oceanic crust.
Kirschvink, Joseph L.
core   +1 more source

Las aventuras secretas del aguaje

open access: yes, 2022
Una historia para chicos y grandes, en lenguaje sencillo y de manera didáctica revela datos reales sobre la fantástica palmera del aguaje (Mauritia flexuosa) y el rol importante que cumple dentro de los bosques y ecosistemas de la Amazonía y en la vida de las personas del campo y la ciudad como alimento predilecto y fuente de recursos económicos para ...
Zárate Gómez, Ricardo   +2 more
openaire   +1 more source

INDUSTRIALIZACIÓN PRIMARIA DEL AGUAJE (Mauritia flexuosa L. f.) EN IQUITOS (PERÚ)

open access: yesFolia Amazónica, 2001
En Iquitos (3º 45’ 05’’ S y 73º 14’ 40’’ O; 231 648 hab.), capital del mayor departamentoamazónico del Perú, se estudió la industrialización primaria de los frutos delaguaje (Mauritia flexuosa L. f). Esta es realizada por ocho chupeterías, una heladeríay tres heladeros. Las chupeterías más antiguas funcionan desde 1970 y la heladeríadesde 1940.
ROJAS-RUIZ, Roberto   +9 more
openaire   +3 more sources

Ecology, livelihoods, and management of the Mauritia flexuosa palm in South America

open access: yesGlobal Ecology and Conservation, 2017
Mauritia flexuosa is a key ecological and economic palm found throughout tropical South America. To inform improved management of M. flexuosa, we conducted a systematic review of published information about the ecology, livelihoods, and management of M ...
Arika Virapongse   +4 more
doaj   +1 more source

The interaction of metallic ions onto activated carbon surface using computational chemistry software

open access: yesAdsorption Science & Technology, 2020
Activated carbon was prepared from the seeds of aguaje palm ( Mauritia flexuosa L.f.) by a chemical activation with phosphoric acid. This activated carbon was used for adsorbing metal ions: Pb(II), Cd(II), and Cr(III).
AL Paredes-Doig   +4 more
doaj   +1 more source

Bibliography of El Nino and associated publications [PDF]

open access: yes, 1975
ENGLISH: Citations from the fields of biological, physical and chemical oceanography, meteorology and marine fisheries are used to compile a new bibliography on El Nino phenomena and associated publications. An alphanumeric coding procedure relating this
Stevenson, Merritt R., Wicks, Helen R.
core  

“EL AGUAJAL”: EL BOSQUE DE LA VIDA EN LA AMAZONÍA PERUANA

open access: yesCiencia Amazónica (Iquitos), 2011
En este artículo se presenta el ecosistema forestal más remarcable de la Amazonía peruana: el “Aguajal”, llamado por los pueblos indígenas el “bosque de la vida”, de donde ellos extraen una gran diversidad de productos para su alimentación, medicina, construcción, ritos y arte tradicional, entre otros. Se presenta recomendaciones para su uso sostenible,
Julio Ruiz-Murrieta   +1 more
openaire   +4 more sources

Long‐term interventions by conservation and development projects support successful recovery of tropical peatlands in Amazonia

open access: yesPeople 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

REMOCIÓN DE MERCURIO EMPLEANDO CARBÓN ACTIVADO PREPARADO A PARTIR DE AGUAJE (Mauritia flexuosa)

open access: yesRevista de la Sociedad Química del Perú, 2020
El objetivo de la presente investigación es aplicar el carbón activado obtenido a partir de semillas de aguaje (Mauritia flexuosa) y aplicarlo para la remoción de mercurio. El carbón activado fue modificado con óxido de manganeso para realizar una comparación entre el carbón modificado y sin modificar.
Daniel Obregón Valencia   +2 more
openaire   +2 more sources

Understanding the diversity of private conservation in the Peruvian Amazon

open access: yesConservation Science and Practice, Volume 6, Issue 10, October 2024.
In the Peruvian Amazon, the private conservation landscape is diverse: it is mostly composed individuals and families, while for‐profit actors govern the largest areas of privately protected land. Practitioners face a multitude of challenges to protect land that needs to be addressed to forest more effective conservations for the future of the Amazon ...
Elisabeth G. Lagneaux   +3 more
wiley   +1 more source

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