Results 81 to 90 of about 1,795,574 (383)

Comunidade de destino [PDF]

open access: yesHorizontes Antropológicos, 2006
Há momentos em que a grande História dá lugar às pequenas histórias vividas no dia-a-dia. Nesses momentos, a História esgota-se nos mitos. É nesses momentos que o trágico ressurge. Momento em que a morte já não é denegada, mas deliberadamente afrontada, publicamente assumida.
openaire   +4 more sources

Mineralized area of the human rib cross‐sections from early puberty until adulthood

open access: yesThe Anatomical Record, EarlyView.
Abstract Ribs undergo numerous changes during growth and development. Although they occur both externally and internally, the latter are not as extensively documented during the transition from puberty to adulthood. Therefore, it is unknown how rib cross‐sectional mineralized area changes during this period.
J. M. López‐Rey   +4 more
wiley   +1 more source

Percepciones sobre servicios ambientales y pérdida de humedales arbóreos en la comunidad de Monte Gordo, Veracruz

open access: yes, 2016
Este estudio indaga las percepciones de los habitantes de Monte Gordo, Veracruz sobre los servicios ambientales que proveen los humedales arboreos. Se recolectaron opiniones de informantes clave de la comunidad mediante entrevistas semi-estructuradas ...
J. Marín-Muñiz   +3 more
semanticscholar   +1 more source

Optimizing jojoba oil methanolysis of cis‐13‐docosenol fatty alcohol to unveil its immunomodulatory potential: a circular biorefinery perspective

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract The sustainable production of jojoba oil derivatives depends on research and development focused on eco‐friendly valorization processes. This study establishes optimal conditions for converting jojoba oil into jojobyl alcohols, which is a key step in realizing its economic potential.
Laura Mendoza‐García   +3 more
wiley   +1 more source

Comunidades de práctica y públicos recursivos

open access: yesAnthropologica
Este artículo examina el desarrollo de la fabricación digital en Perú, centrándose en Lima Makers, el primer makerspace del país. A través de este caso, se exploran las dinámicas de socialización, identidad colaborativa y prácticas de innovación en un ...
Sebastián Zarate Vasquez   +2 more
doaj   +1 more source

Who should conduct ethnobotanical studies? Effects of different interviewers in the case of the Chácobo Ethnobotany project, Beni, Bolivia

open access: yesJournal of Ethnobiology and Ethnomedicine, 2018
Background That the answers elicited through interviews may be influenced by the knowledge of the interviewer is accepted across disciplines. However, in ethnobotany, there is little evidence to quantitatively assess what impact this effect may have.
Narel Y. Paniagua-Zambrana   +13 more
doaj   +1 more source

Comunidade educativa, comunidade de afectos

open access: yes, 2003
Povos e Culturas, No 8 (2003): Família e ...
openaire   +2 more sources

Decreto 24/2002, de 19 de abril, por el que se aprueba el reglamento del Sistema de Bibliotecas de La Rioja [PDF]

open access: yes, 2002
El presente Decreto tiene por objeto el desarrollo normativo de la Ley 4/1990, de 29 de junio, de Bibliotecas de La Rioja, y en particular, del Sistema de Bibliotecas de La Rioja y de la Red de Bibliotecas Municipales, integrada en dicho ...
La Rioja (Comunidad Autónoma)
core  

Transfer Hydrogenation to Bicarbonate Salts and CO2 Catalyzed by IrCp*‐Oxyquinolinate Complexes

open access: yesChemCatChem, Volume 17, Issue 13, July 8, 2025.
[IrClCp*(QO)] complexes are efficient catalysts for the transfer hydrogenation of CO₂ and bicarbonate salts under mild conditions. This process enables formate production without hazardous H₂ gas, highlighting the role of ligand design in catalytic performance.
Kevin Gutiérrez   +3 more
wiley   +1 more source

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