Results 121 to 130 of about 2,634,327 (377)

Optimization of β-cyclodextrin-based extraction of antioxidant and anti-browning activities from thyme leaves by response surface methodology [PDF]

open access: yes, 2018
Thyme (Thymus vulgaris) has been demonstrated to extend the shelf-life of food products, being also a potential source of bioactive compounds. The aim of this research was to optimize the ultrasound assisted extraction employing β-cyclodextrin aqueous ...
Buera, Maria del Pilar   +4 more
core   +1 more source

Sevilla en la primera década del siglo XXI: transformaciones urbanas hacia un nuevo modelo de ciudad

open access: yes, 2016
Este articulo ofrece una interpretacion del proceso urbano contemporaneo de una ciudad, Sevilla, a partir del analisis de lo acontecido en la urbe en la primera decada del siglo XXI.
M. Gómez, E. H. Martínez
semanticscholar   +1 more source

Repositories of biocultural diversity: Toward best practices for empowering ethnobotany in digital herbaria

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Societal Impact Statement As herbaria digitize millions of plant specimens, ethnobotanical information associated with them is becoming increasingly accessible. These biocultural data include plant uses, names, and/or management practices of Indigenous Peoples and Local Communities (IPLCs).
Robbie Hart   +23 more
wiley   +1 more source

Pomegranate transplant stress can be ameliorated by rhizophagus intraradices under nursery management [PDF]

open access: yes, 2018
Arbuscular mycorrhizal fungi (AMF) establish an obligate mutualistic symbiosis with many plant species, increasing the uptake of phosphorous and other low-mobile nutrients by roots.
Bompadre, Maria Josefina   +6 more
core   +1 more source

Evaluation of electrolyzed water to control fungal trunk pathogens in grapevine nurseries

open access: yesPest Management Science, Volume 81, Issue 4, Page 1740-1751, April 2025.
Electrolyzed water treatments could have promising applications in the grapevine nursery process to prevent or reduce infections caused by fungal trunk pathogens on grapevine propagation material. Abstract BACKGROUND Grapevine producers demand solutions to control fungal trunk pathogens (FTPs) in nurseries.
Mónica Berbegal   +6 more
wiley   +1 more source

De la lingüística a las aulas: ideologías en la educación peruana

open access: yesLexis, 2019
Desde la noción de mercado simbólico y la visión de la práctica educativa como un instrumento de distinción social (Bourdieu 2002, 2008a, 2008b, 2013), nos preguntamos en este artículo por los vínculos entre la lingüística y la educación en el Perú. Para
Luis Andrade Ciudad, Virginia Zavala
doaj   +1 more source

Ciudad y modelo de ciudad

open access: yesStreet Art & Urban Creativity
Con la mejora de las infraestructuras viarias durante los últimos años el municipio de Villaviciosa se ha ido integrado plenamente en la región urbana central de Asturias, de la que conforma su borde nororiental. No obstante, la mejora de la conectividad con este espacio aglutinador de población, actividad y servicios ha generado tensiones de diversa ...
Luis Carlos Martínez Fernández   +1 more
openaire   +1 more source

Perturbative dynamics of thin-shell wormholes beyond general relativity: An alternative approach [PDF]

open access: yes, 2017
Recent studies relating the approximations for the equations-of-state for thin shells and their consequent perturbative evolution are extended to thin-shell wormholes in theories beyond general relativity and more than four spacetime dimensions.
Rubín de Celis, Emilio   +2 more
core   +2 more sources

Who Does Bogotá “Care” for? Care Blocks, Care Workers and the Sustainable Development Goals

open access: yesSustainable Development, EarlyView.
ABSTRACT This paper critically examines Bogotá's District Care System within the framework of urban social sustainability and the Sustainable Development Goals (SDGs). Focusing on the Care Blocks (Manzanas del Cuidado), it employs a mixed‐methods approach—legal analysis, interviews, testimonies, surveys, and InfoCuidado data—to explore the paradox of a
Valentina Montoya‐Robledo   +1 more
wiley   +1 more source

La Sacristanía Mayor de Calatrava The Sacristanía Mayor of Calatrava

open access: yesEn la España Medieval, 2003
Estudio sobre el oficio o «dignidad» de la Sacristía Mayor de la Orden Militar de Calatrava en Los siglos XIII al XV. Personas que ejercieron el cargo. Honores, propiedades, derechos y rentas anejos al mismo.
Manuel Ciudad Ruiz
doaj  

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