Results 61 to 70 of about 1,734,707 (171)

Educação ambiental e foto-dispositivo: outras imagens do Sertão do Peri [PDF]

open access: yes, 2011
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Educação, Programa de Pós-Graduação em Educação, Florianópolis, 2011Educação Ambiental e Estudos Culturais são articulados nesta pesquisa a partir de inspirações em ...
Salgado, Gabriele Nigra
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Study of Nutrition, Health, and Food Security of Indigenous Peoples in the State of Alagoas, Brazil (ENSSAIA): Methodological Aspects

open access: yesFood Science &Nutrition, Volume 13, Issue 12, December 2025.
The ENSSAIA Study is the first population‐based investigation encompassing all Indigenous ethnic groups in the state of Alagoas, Brazil. By integrating socioeconomic, dietary, nutritional, biochemical, and health indicators, the study provides robust evidence to support culturally contextualized health promotion interventions. Its methodological design
Tamara Rodrigues dos Santos   +9 more
wiley   +1 more source

Defining River Regional Landscape Classifications for Implementing Spatially Extensive Brazilian Stream Assessments

open access: yesJournal of Biogeography, Volume 52, Issue 12, December 2025.
ABSTRACT Aim To determine whether regional classification—river typology or ecoregion—better captures the ecological variability of tropical stream ecosystems for biomonitoring purposes. Location Three hundred and forty‐eight streams located in the São Francisco, Mata Atlântica and Paraná hydrologic units, Minas Gerais state, southeastern Brazil.
Pedro Fialho Cordeiro   +6 more
wiley   +1 more source

A MODERNIDADE DE GRANDE SERTÃO: VEREDAS

open access: yes, 2006
EMBORA EDITADO EM 1956, CERCA DE VINTE ANOS DEPOIS DE VIDAS SECAS, GRANDE SERTÃO: VEREDAS GUARDA COM TAL ROMANCE MUITAS AFINIDADES, SOBRETUDO NO ENFOQUE REGIONALISTA.
Scarpelli, Marli Fantini
core   +1 more source

Formação continuada de professores da educação profissional - Continuing education teacher education professional [PDF]

open access: yesRevista de Gestão e Avaliação Educacional, 2015
Resumo O artigo relata uma experiência de formação pedagógica realizada em 2012 com docentes da educação profissional de uma instituição federal. Os dados empíricos foram coletados por meio de relatos dos participantes durante o curso e enfocam a ...
Ana Sara Castaman   +1 more
doaj  

Lipid Nanoparticles as an Effective Strategy for Protecting Bioactive Compounds in Passion Fruit Seed Oil

open access: yesEuropean Journal of Lipid Science and Technology, Volume 127, Issue 9, September 2025.
This schematic illustrates the encapsulation of Passiflora edulis seed oil (PFSO) into lipid nanoparticles (LNP‐PFSO), transforming waste into value. The nanoparticles, optimized for size (126 nm, PDI: 0.19), were characterized (SEM, FTIR, XRD) and tested for antimicrobial and antioxidant activities, with applications in food fortification or active ...
Letícia A. D. Morais   +7 more
wiley   +1 more source

Do sertão às artimanhas do narrador : ou investigando o Grande sertão e as suas veredas [PDF]

open access: yes, 2011
O presente trabalho busca analisar o sertão e as personagens que Guimarães Rosa imortalizou em Grande Sertão: Veredas, focando, principalmente, o modo como o autor aproveita materiais apreendidos da própria experiência, aliando-os a recursos imaginativo ...
Cristiane da Silva Alves   +1 more
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Phenotypic Reaction of Wheat Genotypes to Blast and Sporulation of Pyricularia oryzae Triticum

open access: yesJournal of Phytopathology, Volume 173, Issue 2, March/April 2025.
ABSTRACT Wheat blast, caused by Pyricularia oryzae Triticum (PoT), is one of the most destructive diseases of wheat. This study aimed to evaluate the phenotypic reaction to PoT in leaves and heads of plants of eight cultivars and 16 wheat lines and to evaluate the production of conidia in the rachis.
Daniela da Silva   +4 more
wiley   +1 more source

Impact of Commercial Preparations of Pectinases on the Chemical Composition and Stability of Phenolic Compounds in Grape Juices

open access: yesJournal of Food Biochemistry, Volume 2025, Issue 1, 2025.
Enzymatic preparations in juice processing come in different formulations, but their enzymatic activities on the stability of this beverage must be studied. This study evaluated five commercial yield and color extraction preparations concerning the chemical composition of grape juice, color, and phytochemicals quantified in HPLC.
Maria da Conceição Prudêncio Dutra   +7 more
wiley   +1 more source

Vertentes do viver : a estrutura trágica de "Grande sertão : veredas" [PDF]

open access: yes, 2002
Este trabalho é uma tentativa de análise da estrutura de Grande sertão: veredas, de João Guimarães Rosa, a partir do conceito de tragédia apresentado por Aristóteles em sua Poética.
Viviane Elizabete da Silva   +1 more
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