Results 21 to 30 of about 740,843 (232)

An evaluation of the prevalence of vancomycin-resistant enterococci (VRE) and methicillin-resistant Staphylococcus aureus (MRSA) in hospital food [PDF]

open access: yes, 2013
Los artículos que componen este libro ilustran desde múltiples puntos de vista el concepto de patrimonio biocultural. El contenido de la publicación se estructura en tres espacios sintetizados en las problemáticas asociadas al patrimonio biológico y ...
Becerra Montané, Rocío - Autor/a   +20 more
core   +1 more source

Mamey (Mammea americana L.) in Martinique Island : un patrimonio para ser valorizados [PDF]

open access: yes, 2007
Introduction. Mamey (Mammea americana L., Clusiaceae) was present in Martini-que before the Spanish colonization. Its distribution area includes tropical America and the Carib-bean.
Akamine   +7 more
core   +1 more source

Extraction of Triterpene Compounds From Hancornia speciosa Gomes Fruits and Evaluation of Pharmacological Potential

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT Hancornia speciosa Gomes, a Brazilian native species, holds biotechnological potential due to compounds such as lupeol, α‐amyrin, and β‐amyrin, which possess pharmacological properties. This study investigates triterpene‐rich extracts from H. speciosa fruit for potential anti‐inflammatory applications.
Sérgio Prado Leite   +9 more
wiley   +1 more source

Técnica, cultura y patrimonio marítimo: la herencia de los carpinteros de ribera del Mediterráneo

open access: yesArbor: Ciencia, Pensamiento y Cultura, 2023
La profesión de carpintero de ribera, sus técnicas, las herramientas utilizadas, los productos finales: los barcos, así como los conocimientos necesarios para su fabricación forman parte del patrimonio cultural marítimo universal.
Celia Chaín-Navarro   +2 more
doaj   +1 more source

The archaeological and architectonic heritage management of ituiutaba district, Minas Gerias State, Brazil [PDF]

open access: yes, 2013
Actualmente, acciones para la conservación del patrimonio cultural están dentro de las agendas de instituciones como de proyectos de investigación en áreas afines.
Barbosa, Luciano   +2 more
core  

Exploring the Antiproliferative Activity of Flavolignans From the Leaves of Casearia arborea (Salicaceae)

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT The Casearia genus (Salicaceae) is well known as a source of natural antitumor prototypes, as described for clerodane diterpenes. In this way, the dichloromethane phase from leaves of Casearia arborea was phytochemically evaluated in liquid chromatography coupled to high‐resolution mass spectrometry, furnishing flavonoid, flavolignan, and ...
Augusto L. Santos   +7 more
wiley   +1 more source

Recycling the archaeological heritage: from drosscapes to dialogical landscapes [PDF]

open access: yes, 2015
Ponència presentada a: Session 9: Forma urbana y relaciones entre historia y proyecto: el medio ambiente como patrimonio / Urban form and relationships between design and history: environmental heritage, arquitecture and ...
Bagnato, Vincenzo Paolo
core  

Paisajes de la sal artesanales en Europa: de patrimonio minero a paisajes culturales vivos [PDF]

open access: yes, 2019
Artisanal salt making in Europe is experiencing an unprecedented expansion, thanks to a stronger awareness of quality food products, the protection of a traditional know-how and the maintenance of the natural values of productive landscapes.
Hueso Kortekaas, Katia
core   +2 more sources

Efficient CO Bond Cleavage in the Oxidized β‐O‐4 Lignin Motif Using a Carbon‐Supported Cobalt Catalyst

open access: yesChemNanoMat, EarlyView.
Cobalt‐based M–N–C catalysts are evaluated for the transfer hydrogenolysis of oxidized lignin model compounds using formic acid. The synergy between cobalt nanoparticles (CoNPs) and sub‐nanometric Co(II) species in a N‐doped carbon matrix enables efficient CO bond cleavage under mild conditions.
Marco García‐Corral   +2 more
wiley   +1 more source

Evaluation of treatment products for the front door of the church of Santiago, Guadix

open access: yesMateriales de Construccion, 2001
In a previous article the materials and the state of conservation of the Front Door of the church have been characterized, with the aim of determining the causes and the alteration mechanisms that are present in it.
R. Villegas-Sánchez   +1 more
doaj   +1 more source

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