Results 121 to 130 of about 114,912 (318)

Aprendimos mucho de agricultura en 35 años : soja e trabalho entre os Aché de Puerto Barra, Paraguai [PDF]

open access: yes, 2020
Orientadora: Profa. Dra. Edilene Coffaci de LimaDissertação (mestrado) - Universidade Federal do Paraná, Setor de Ciências Humanas, Programa de Pós-Graduação em Antropologia e Arqueologia. Defesa : Curitiba, 17/09/2020Inclui referências: p. 147-150Resumo:
Barbosa, Pedro Henrique Frasson, 1993-
core   +1 more source

Targeting gut microbiota as a therapeutic approach for neurodegenerative diseases

open access: yesNeuroprotection, EarlyView.
The abstract depicts the gut‐brain axis, illustrating the bidirectional communication between the gastrointestinal tract and the central nervous system. Probiotics can induce the production of neurotrophins, neurotransmitters, SCFAs, and contribute to increased antioxidant levels, which can benefit brain health. In contrast, antibiotics can disrupt the
Tobiloba S. Olajide   +1 more
wiley   +1 more source

El Proyecto de Declaración Americana sobre los Derechos de los Pueblos Indígenas: Instrumento para comprender el fenómeno indígena en el Sistema Interamericano de Derechos Humanos (Tema Central) [PDF]

open access: yes, 2004
Este artículo estudia el Proyecto de Declaración Americana sobre los Derechos de los Pueblos Indígenas como un intento de comprensión del fenómeno indígena en el contexto latinoamericano, imbuido de los caracteres de universalidad e individualidad de los
Nieto Espinosa, José Luis
core  

The Life History of Human Foraging: Cross-Cultural and Individual Variation [PDF]

open access: yes, 2020
Human adaptation depends on the integration of slow life history, complex production skills, and extensive sociality. Refining and testing models of the evolution of human life history and cultural learning benefit from increasingly accurate measurement ...
Ziker, John
core   +1 more source

The role of gut microbiota‐derived metabolites in neuroinflammation

open access: yesNeuroprotection, EarlyView.
Gut microbiota‐derived metabolites accumulate in the brain, activating or inhibiting microglia and astrocytes, which affects neuroinflammatory progression. The gut microbiota converts the diet into a variety of metabolites, including bile acid, trimethylamine N‑oxide (TMAO), and indole.
Lingjie Mu, Yijie Wang
wiley   +1 more source

A Practical Example of How to Apply Constructivist Grounded Theory Methodology: Exploring Patient Experiences During Paramedic Led Healthcare

open access: yesResearch in Nursing &Health, EarlyView.
ABSTRACT Application of qualitative enquiry is necessary to improve the understanding of patient experience during paramedic‐led healthcare. Grounded Theory (GT) is acknowledged as a rigorous qualitative methodology useful for exploring social processes present during healthcare, particularly when little existing knowledge or theory exists.
Robbie King   +4 more
wiley   +1 more source

Chemical Characterization, Antioxidant and Enzyme‐Inhibitory Activities of Different Extracts from Three Phlomis Species

open access: yesChemistryOpen, EarlyView.
The tested Phlomis species are a rich source of bioactive molecules with potential therapeutic applications, and selecting appropriate extraction solvents is crucial for achieving the targeted biological activity. Phlomis species (family Lamiaceae) are highly valued as food and herbal medicine.
Sakina Yagi   +8 more
wiley   +1 more source

REDES RIZOMÁTICAS: articulações sócio-geográficas no Caribe Ocidental

open access: yesRevista Brasileira do Caribe, 2014
Este artigo trata de uma interpretação das sociedades caribenhas na base dos conceitos de força e das culturas rizomáticas, utilizando um exemplo da Ilha de Santa Lúcia.
Wolf Dietrich Sahr
doaj  

Women, men, risk and energy: a reply to Koster's paradox of Aché foraging [PDF]

open access: bronze, 2011
Brian F. Codding   +2 more
openalex   +1 more source

Social Capital and Prospects for Collaborative Governance: An Ethnographic Case Study of Sama‐Bajaus' Post‐Disaster Experiences

open access: yesPublic Administration and Development, EarlyView.
ABSTRACT Post‐disaster recovery highly depends on the strength of social capital within affected communities. It facilitates collective action, resource mobilisation, and collaboration among involved actors. This paper explores the collaborative efforts through social capital ties among the Sama‐Bajau community, local government, and non‐governmental ...
Gretchen L. Gonzaga, Arif Budy Pratama
wiley   +1 more source

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