Results 21 to 30 of about 1,415 (184)

Wild Edible Plants in Angola: Diversity, Traditional Uses, Phytochemical Properties, and Socio‐Economic Potential

open access: yeseFood, Volume 7, Issue 4, August 2026.
Wild edible plants (WEP) in Angola: number of species recorded by family and their distribution ranges; four of the most used WEP: Tamarindus indica (Fabaceae), Carissa spinarum (Apocynaceae), Adansonia digitata (Malvaceae), and Vitex doniana (Lamiaceae).
Claudete Bastos   +4 more
wiley   +1 more source

The calcium concentration of public drinking waters and bottled mineral waters in Spain and its contribution to satisfying nutritional needs

open access: yesNutrición Hospitalaria, 2014
Introduction: A sufficient intake of calcium enables correct bone mineralization. The bioavailability of calcium in water is similar to that in milk. Objective: To determine the concentration of calcium in public drinking water and bottled mineral water.
Isidro Vitoria   +5 more
doaj   +1 more source

Caracterización hidroquímica de una subcuenca altoandina en el departamento de Moquegua, Perú

open access: yesTecnología y ciencias del agua, 2023
El presente estudio evalúa la variabilidad hidroquímica del río Asana por influencia de la quebrada Millune en Moquegua, Perú. Se analizó la información de monitoreos de calidad de agua durante el periodo 2010-2018 a través de los diagramas de Gibbs, las
Kimberly Visitación-Bustamante   +2 more
doaj   +1 more source

The Renal Function of the Wild Rodent Cerradomys goytaca Reveals Adaptations in the Mechanisms of Urinary Concentration and Solute Excretion

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 7, Page 772-784, August 2026.
Renal adaptations of Cerradomys goytaca associated with survival in its natural habitat. Graphical Abstract of the main renal physiological characteristics identified in C. goytaca. This species exhibits an increased kidney mass index, elevated urine osmolality, and enhanced tubular water reabsorption, indicating a higher capacity for water ...
Luzia Agusta Valeriano‐Monici   +10 more
wiley   +1 more source

Evaluating maturity of organic matter in hydrated C1 and CM‐like clasts and a dehydrated clast within a polymict eucrite and a howardite

open access: yesMeteoritics &Planetary Science, Volume 61, Issue 8, Page 1965-1993, August 2026.
Abstract Volatile‐rich xenolithic clasts in different types of brecciated meteorites represent unique pristine solar system material. This study investigates the maturity and thermal history of organic matter using Raman spectroscopy and aqueous alteration effects using infrared spectroscopy in the matrix of 15 volatile‐rich clasts (C1 and CM‐like ...
Swarna Prava Das   +7 more
wiley   +1 more source

Desenvolvimento de uma nova versão de escala para mensuração das características que incentivam a adoção de novos produtos: um estudo sobre a água mineral.

open access: yesNavus: Revista de Gestão e Tecnologia, 2015
Entre 1974 e 2003, o Instituto Brasileiro de Geografia e Estatística constatou que a água mineral foi o produto que apresentou maior crescimento em seu consumo por parte das famílias brasileiras, sendo que entre 2003 e 2009 o aumento foi de 300%.
Luiz Rodrigo Cunha Moura   +4 more
doaj   +1 more source

Integrating indigenous microorganisms and cover crops to improve grapevine nutrition in sustainable vineyards

open access: yesAgronomy Journal, Volume 118, Issue 4, July/August 2026.
Abstract Excessive use of agrochemicals and frequent tillage have degraded vineyard soils, threatening their sustainability and grape quality. Cover crops and microbial inoculants are increasingly promoted as nature‐based strategies for vineyard regeneration, yet they are rarely evaluated together.
Raúl Ochoa‐Hueso   +9 more
wiley   +1 more source

LAS AGUAS DE CONSUMO ENVASADAS EN ESPAÑA. TRASVASES MUY RENTABLES Y NADA CUESTIONADOS

open access: yesPapeles de Geografí­a, 2001
El consumo de agua envasada en España ha ido en paralelo desde finales de los años ochenta al incremento en el nivel de vida de los españoles. Un reducido grupo de empresas, con una gran incidencia de las multinacionales, controla la mayor parte del ...
Cayetano Espejo Marín1
doaj  

Estudio de la interacción del carbón mineral con agua del Lago de Maracaibo

open access: yesRevista Técnica de la Facultad de Ingeniería, 2008
In order to evaluate formally the potential changes produced in the coal due to its interaction with Maracaibo lake water and determine the characteristics of environmental risk and toxicity of coal from Miraflores pit of Mina Norte coalfield, Guasare Basin, Zulia State, Venezuela.
Parra, Yleana   +4 more
openaire   +3 more sources

Challenges and Advances Driving Studies on Aquatic Insects of the Order Coleoptera

open access: yesFreshwater Biology, Volume 71, Issue 7, July 2026.
ABSTRACT Aquatic beetles (Coleoptera) are known for their high taxonomic and ecological diversity and their sensitivity to environmental changes, making them key bioindicators in ecological assessments. However, numerous knowledge gaps persist globally.
Everton Cruz da Silva   +17 more
wiley   +1 more source

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