Results 81 to 90 of about 5,303,469 (220)

Chemical Composition and Biological Activities of Croton sertanejus Essential Oil Against Aedes aegypti and Preliminary Toxicity in Mus Musculus

open access: yesChemistry &Biodiversity, Volume 23, Issue 9, September 2026.
This study investigated the chemical composition and biological potential of the essential oil from the newly described species Croton sertanejus. The results demonstrated efficacy in repellency and oviposition deterrence against the Aedes aegypti mosquito, coupled with low mammalian toxicity, suggesting the potential of this oil as a viable ...
Daniel Lobo Sousa   +8 more
wiley   +1 more source

Jardins do Éden: Salvador, uma cidade global-dual

open access: yesCaderno CRH
Este artigo analisa a tendência de fragmentação das cidades, a partir da expansão de condomínios fechados e fortificados, como 'simulacros' que desafiam as políticas da cidade e o padrão de cidadania civil das cidades contemporâneas. O texto resgata três
Any Brito Leal Ivo
doaj   +1 more source

Lantana delicata (Verbenaceae), a New Species From Brazil, and Additional Updates Within the Genus

open access: yesFeddes Repertorium, Volume 137, Issue 3, September 2026.
ABSTRACT In this study, we present some novelties in Lantana, a taxonomically complex genus of Verbenaceae. These include (1) the description of L. delicata, a new species from Brazil; (2) the lectotypification of the name L. magnibracteata; and (3) the recognition of L. fucata f. albiflora, previously regarded as a synonym of L.
Pedro Henrique Cardoso   +6 more
wiley   +1 more source

Influence of the Extraction Method on the Technological and Structural Properties of Andean Fava Bean Starch

open access: yesLegume Science, Volume 8, Issue 3, September 2026.
ABSTRACT The Andean fava bean is a promising source of unconventional starch, but its extraction presents challenges such as obtaining pure starches with less granular damage. This study aimed to characterize the chemical and structural composition of Andean fava bean starches and evaluate the effects of aqueous (AES) and reducing agent (RES ...
Hugo José Martins Carvalho   +6 more
wiley   +1 more source

O Festival de Dança na cidade de Joinville [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Urbanismo, História e Arquitetura da CidadeA pesquisa tem como objetivo realizar um estudo descritivo e analítico, centrado nos aspectos ...
Bernardi, Janine Maria
core  

Environmental and Chemical Factors Determining the Structure of Leaf Litter Sporulating Conidial Fungi Communities in Two Preserved Areas of Brazilian Atlantic Forest

open access: yesNew Zealand Journal of Botany, Volume 64, Issue 3, September 2026.
The Brazilian Northeast shelters fragments of the Atlantic Forest that, although historically under‐sampled, are home to a high diversity of organisms. In this context, conidial fungi are crucial for ecological balance, standing out for their role in the decomposition of organic matter and nutrient cycling.
Wanderson L. Tavares   +3 more
wiley   +1 more source

Memória e Cotidiano em Porecatu/PR [PDF]

open access: yes, 2014
O presente paper é fruto do projeto de pesquisa, extensão e ensino Memória Coletiva e Patrimônio Cultural em Porecatu, registrado na Pró- reitoria de Extensão da Universidade Estadual de Londrina.
Amorim, Camila   +9 more
core  

El ingeniero global en el desarrollo humano y sostenible [PDF]

open access: yes, 2014
Obra formada per: Bloque A "El ingeniero global" (Vol. 1. La necesidad del ingeniero global. Vol. 2. Los elementos clave para afrontar la dimensión global de la ingeniería. Vol. 3.
Global Dimension in Engineering Education
core   +2 more sources

Produção arquitetônica, linguagem e construção da cidade: estudo do uso de elementos historicistas na arquitetura contemporânea de Florianópolis [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Urbanismo, História e Arquitetura da Cidade, Florianópolis, 2009Este trabalho tem como foco a busca pela conscientização dos valo-res que ...
Neves, Vinícius Freitas
core  

Perancangan Mail Server dengan Menggunakan Exchange Server Studi Kasus di STMIK Bina Sarana Global [PDF]

open access: yes, 2015
Developments in technology and business needs in college STMIK Bina Sarana Global activity for the employees, faculty and students toward digital. As a means of supporting activities in college STMIK Bina Sarana Global activity staff employees, faculty ...
Hanafri, Muhammad Reza   +2 more
core   +1 more source

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