Results 61 to 70 of about 16,448 (210)

Three‐Year Post‐Treatment Outcomes Following Cessation of Peanut Oral Immunotherapy: Comparisons by Clinical Allergy Status and Treatment Group

open access: yes
Allergy, EarlyView.
Paxton Loke   +11 more
wiley   +1 more source

Cybianthus anthuriophyllus (Primulaceae), a new record for the flora of Colombia: distribution modeling and conservation assessment

open access: yesNordic Journal of Botany, Volume 2026, Issue 8, August 2026.
Cybianthus anthuriophyllus (Primulaceae) was previously known from eastern Ecuador and northern Peru. Here we document the first confirmed occurrences of this species in Colombia and develop a distribution model based on collections from the Andean–Amazonian foothills of Caquetá, Cauca, and Putumayo departments, in order to clarify its conservation ...
David Hoyos   +4 more
wiley   +1 more source

Deus e o Diabo no Grande Sertão: Veredas: Uma Leitura Antimaniqueísta

open access: yesMillenium, 2016
O presente trabalho, vinculando literatura e filosofia, objetiva analisar a relação dualista existente entre Deus e o Diabo no Grande sertão: veredas, de João Guimarães Rosa, procurando contrastar uma interpretação maniqueísta que comumente se faz, haja ...
Elson Dias Oliveira
doaj  

Taxonomic reassessment of Tolpis (Asteraceae) in the Azores and Madeira archipelagos with description of new species

open access: yesTAXON, Volume 75, Issue 4, August 2026.
Abstract Tolpis (Asteraceae) is a recently diversified genus of flowering plants, centered in the Macaronesian region, where it exhibits striking morphological variation and high levels of endemism. In this study, we focus on the archipelagos of Madeira and the Azores (Portugal).
Lurdes Borges Silva   +7 more
wiley   +1 more source

Phylogenetic analysis and the recognition of a new genus for Mexican Crassulaceae segregated from Echeveria

open access: yesTAXON, Volume 75, Issue 3, June 2026.
Abstract Systematic knowledge of the Mexican Crassulaceae is slowly progressing as data from new DNA regions and species sampling efforts increase. We compiled and generated new rbcL, matK, rps16, ITS/ITS2, and ETS DNA sequences and performed an updated phylogenetic reconstruction for a group of 131 Mexican Crassulaceae terminals from 11 of the 13 ...
Luis Emilio de la Cruz‐López   +1 more
wiley   +1 more source

Fogo em veredas: Avaliação de impactos sobre comunidades de Odonata (Insecta)

open access: yesBiodiversidade Brasileira, 2011
As veredas são fisionomias abertas do bioma Cerrado, que desempenham papel essencial na proteção de nascentes. Por outro lado, as veredas também são consideradas de grande importância para uso direto das populações rurais que habitam o Cerrado ...
Lara Gomes Côrtes   +3 more
doaj   +3 more sources

Veredas da Fé

open access: yesBrasiliensis, 2018
Esse artigo se propõe a fazer uma leitura da obra “Grande Sertão: Veredas”, de Guimarães Rosa, sob a perspectiva da fé do personagemnarrador Riobaldo, cujas inquietações refletem, não apenas sua realidade particular, mas transbordam e refletem questões do ser humano, já que nas palavras do próprio autor, “o sertão é o mundo”.
openaire   +2 more sources

Generalist With a Narrow Niche Breadth: Feeding Ecology and Seed Germination Effectiveness of a Large Canid Within a Silvicultural Matrix

open access: yesAustral Ecology, Volume 51, Issue 6, June 2026.
Diet: The generalist canid exhibits a narrow niche breadth (0.12), consuming native plants (100% frequency) and animals (85%). Birds dominate animal prey (74%), peaking in the dry season, while Solanaceae plants dominate plant food (100%), peaking in the rainy season.
Aline Carneiro Veloso   +4 more
wiley   +1 more source

O ACORDO DE ESCAZÚ/2018 COMO INSTRUMENTO DE DEMOCRACIA AMBIENTAL E DIREITOS HUMANOS NO BRASIL

open access: yes, 2022
: This article aims to analyze, from the perspective of the exercise of environmental democracy, the pressing importance of ratifying and enforcing the Escazú-2018 Agreement, especially for the Brazilian State.
Domenico Treccani, Girolamo   +1 more
core   +1 more source

Is the herb-shrub composition of veredas (Brazilian palm swamps) distinguishable?

open access: yesActa Botânica Brasílica, 2017
Vereda (Brazilian palm swamp) is a poorly known savannic phytophysiognomy that occurs on moist soils with high herb-shrub floristic richness. This study aimed to document the herb-shrub species of veredas of the Estação Ecológica Serra Geral do Tocantins
Diogo Pereira da Silva   +3 more
doaj   +1 more source

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