Prospecting
Mostrando 1-12 de 82 artigos, teses e dissertações.
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1. Chromatographic Profiles of Ethyl Acetate Extracts Produced by Bacillus sp. Collected from the Mangroves in the Brazilian Northeast
The genus Bacillus is Gram-positive, anaerobic or aerobic facultative bacteria, often described to be associated with the mangrove rhizosphere. Secondary products of their metabolism, coming from places affected by pollution and environmental stresses, such as mangroves, have been attracting interest from the biotechnological point of view. In view of this s
Journal of the Brazilian Chemical Society. Publicado em: 2022
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2. Record of Conotelus luteicornis Erichson (Coleoptera: Nitidulidae) in passion fruit vine in Acre state, Brazil
ABSTRACT The first record of Conotelus luteicornis Erichson (Coleoptera: Nitidulidae) was made in a commercial passion fruit vine planting in the municipality of Senador Guiomard, Acre state, Brazil. The insects were found inside the flowers where larvae and adults feed, causing early abortion and, consequently, losses in production. Therefore, the first rec
Rev. Ceres. Publicado em: 2021-08
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3. NOVAS TECNOLOGIAS PARA O TRATAMENTO DA TUBERCULOSE: O QUE AS PATENTES NOS DIZEM
Tuberculosis still is the world’s leading cause of death from a single infectious agent and has affected approximately 10 million people in 2018. The development of new technologies for treating tuberculosis is among the priority goals for the global fight against the disease. The present work makes a technological prospecting from patent documents, aiming
Quím. Nova. Publicado em: 20/07/2020
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4. Cultivable bacterial diversity associated with bromeliad roots from ironstone outcrops in central Brazil
Resumo Estudos sobre a diversidade bacteriana associada a plantas silvestres são raros, especialmente naqueles que crescem em associação com bromélias. No presente estudo, isolamos e identificamos bactérias epífitas e endofíticas das raízes das bromélias Dyckia excelsa, D. leptostachya e Deuterocohnia meziana ocorrentes nas “cangas” no Pantanal
Braz. J. Biol.. Publicado em: 17/01/2020
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5. “Transição política” e ditadura no Brasil: os anos 1970 e seus agendamentos políticos e intelectuais
RESUMO O artigo é prospectivo e encerra uma proposta de agenda de pesquisa. Apoia-se em recentes descobertas historiográficas e na pesquisa material dos autores e investiga o estabelecimento de uma tendência dos anos 1970: a da imaginação de projetos de prospecção da democracia, a partir da ditadura, por meio de agendas de “transição política”.
Rev. Bras. Hist.. Publicado em: 09/12/2019
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6. Development of a Standard of Solarimetric Stations SONDA
Abstract With the increasing of energy demand in Brazil and the unprecedent popular support for the use of energy sources with low environmental impact, the market for photovoltaic energy has become progressively relevant. Thus, it is of strategic importance to gather information of the solar resources either for a particular location or a specific region.
Braz. arch. biol. technol.. Publicado em: 25/11/2019
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7. High Throughput Mass Spectrometry Platform for Prospecting High Value Chemicals from Bioconversion of Glycerin
The use of bioprocess to convert low valued biomass or agroindustrial byproducts into high-value chemicals is an emerging area. However, laboratories usually use outdated analytical techniques to identify bioproducts, losing valuable information, such as the identification of unexpected compounds. In this work, we presented a successful systematic and modern
J. Braz. Chem. Soc.. Publicado em: 24/10/2019
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8. Phytochemical Profile of Pasture Weeds from the Brazilian Cerrado
RESUMO: A grande diversidade de espécies vegetais nas pastagens do cerrado brasileiro com características ecofisilógicas diferenciadas indica a possibilidade de encontrar no conteúdo celular dessa flora compostos químicos com potencial para uso na agricultura, saúde humana e animal. Para comprovação dessa hipótese, serão necessárias três etapas:
Planta daninha. Publicado em: 06/05/2019
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9. Cereus jamacaru DC. (Cactaceae): From 17 th century naturalists to modern day scientific and technological prospecting
ABSTRACT Mandacaru (Cereus jamacaru DC - Cactaceae) possesses peculiar physiological and morphological characteristics that allow it to withstand long periods of scarcity and to adapt to different environments. Several uses have also been reported for the species from the 17th century to the present day. Given this history and the importance of the usage of
Acta Bot. Bras.. Publicado em: 31/01/2019
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10. Edaphic and Topographic Factors and their Relationship with Dendrometric Variation of Pinus Taeda L. in a High Altitude Subtropical Climate
ABSTRACT The study of the relationships between the yield potential of forest stands and the conditions offered for plant development is fundamental for the adequate management of the forest when aiming at sustainable high yields. However, these relations are not clear, especially in commercial forests, on rugged terrain where relationships between the lands
Rev. Bras. Ciênc. Solo. Publicado em: 06/12/2018
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11. Toxicity of Drilling Waste from Oil Wells on Oligochaeta
ABSTRACT The most abundant and critical elements in residues from well drilling and prospecting are barium and sodium. Ecotoxicological tests have been used to evaluate the toxicity caused by toxic substances present in the soil. The objective of the present study was to verify the effect of the application of drilling residue from oil wells on Oligochaeta
Floresta Ambient.. Publicado em: 06/08/2018
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12. INOVAÇÃO E PROPRIEDADE INTELECTUAL DOS 1,2,4-OXADIAZÓIS: UMA PROSPECÇÃO TECNOLÓGICA FUNDAMENTADA EM BASE DE DADOS DE PATENTES E PERIÓDICOS
1,2,4-Oxadiazoles are heterocyclic compounds that have a remarkable range of applications. This overview focused on investigating the potential and scientific and technological evolution of these compounds through an analysis of patent databases and scientific papers. Prospecting technology using patent databases is an important tool for mapping technologies
Quím. Nova. Publicado em: 2018-06