Northeast Brazil
Mostrando 25-36 de 1272 artigos, teses e dissertações.
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25. Pesquisa em doenças inflamatórias intestinais no Brasil: um passo à frente rumo ao cuidado dos pacientes
Maytenus distichophylla is a medicinal species used in Northeast of Brazil. The hexane (HE), chloroform (CE), ethyl acetate (EAE) and methanol (ME) extracts and compounds from its roots were evaluated for their protective activity against Staphylococcus aureus and Candida albicans. The cytotoxicity for chronic myeloid leukemia (K562), acute monocytic leukemi
Arq. Gastroenterol.. Publicado em: 2020-09
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26. CONSTITUENTS FROM ROOTS OF Maytenus distichophylla, ANTIMICROBIAL ACTIVITY AND TOXICITY FOR CELLS AND Caenorhabditis elegans
Maytenus distichophylla is a medicinal species used in Northeast of Brazil. The hexane (HE), chloroform (CE), ethyl acetate (EAE) and methanol (ME) extracts and compounds from its roots were evaluated for their protective activity against Staphylococcus aureus and Candida albicans. The cytotoxicity for chronic myeloid leukemia (K562), acute monocytic leukemi
Quím. Nova. Publicado em: 2020-09
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27. COVID-19 should be a methylene blue “promoter”
ABSTRACT When determining plant transpiration (TR) using the thermal dissipation probe method, it is necessary to calibrate the sap flow (SF) estimation equation for each species under study, and thus obtain reliable information about the water demand of crops. This study aims to calibrate the equation used to determine SF using the thermal dissipation probe
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-08
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28. CALIBRATION OF THE THERMAL DISSIPATION PROBE FOR ATEMOYA: (Annona squamosa x A. cherimola)
ABSTRACT When determining plant transpiration (TR) using the thermal dissipation probe method, it is necessary to calibrate the sap flow (SF) estimation equation for each species under study, and thus obtain reliable information about the water demand of crops. This study aims to calibrate the equation used to determine SF using the thermal dissipation probe
Eng. Agríc.. Publicado em: 2020-08
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29. Psathyrella atlantica (Agaricales: Basidiomycota), a new species from Brazil
ABSTRACT Psathyrella atlantica is described based on material collected in an Atlantic Forest fragment in the state of Pernambuco, Northeast Brazil. It is characterized by slender, whitish and caespitose basidiomata; pileus with orange, small and floccose-squamulose veil remnants; presence of a persistent but fragile-membranous annulus; basidiospores 5-7 ×
Acta Bot. Bras.. Publicado em: 2020-06
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30. Current scenario of endourological treatment of kidney stones in brazil: results of a national survey
ABSTRACT Objective: To elucidate the current scenario of endourology in Brazil for the treatment of urinary lithiasis, with an emphasis on regional differences and the reasons why certain techniques are still underutilized. Materials and Methods: An electronic questionnaire was sent by email to the 4,745 members of the Brazilian Urological Society (BSU) in
Int. braz j urol.. Publicado em: 2020-06
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31. Different cooking styles enhance antioxidant properties and carotenoids of biofortified pumpkin (Cucurbita moschata Duch) genotypes
Abstract Biofortification is an important technique where the nutritional quality of food crops is enriched through the increase of nutrient content. Provitamin A deficiency is still a public health concern mainly in developing countries. Since beta-carotene is a vitamin A precursor, the increase of this compound in foods through biofortification is a manner
Food Sci. Technol. Publicado em: 2020-06
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32. Natural parasitism of Trichogramma pretiosum (Hymenoptera: Trichogrammatidae) in Neoleucinodes elegantalis (Lepidoptera: Crambidae) eggs on tomato (Solanales: Solanaceae) in the Northeast region, Brazil
Resumo O gastrópode Littoraria angulifera (Littorinidae) é um molusco exclusivamente estuarino com distribuição anfiatlântica neotropical. Estudos recentes indicam um possível uso dessa espécie como bioindicadora. No presente estudo teve-se por objetivos analisar a altura da concha, assim como realizar uma análise morfométrica do aparato reprodutor
Braz. J. Biol.. Publicado em: 2020-06
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33. Artisanal fishers, consumers and the environment: immediate consequences of the oil spill in Pernambuco, Northeast Brazil
Cad. Saúde Pública. Publicado em: 20/01/2020
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34. The north Brazil undercurrent and the wind driven hydrodynamics in Japaratuba submarine canyon, Brazil
Abstract The circulation induced by the wind and the North Brazil Undercurrent (NBU) in and surrounding the Japaratuba submarine canyon on the continental shelf of the basin of Sergipe and Alagoas is described using numerical modeling. The numerical simulations were implemented to determine the canyon influence in the local hydrodynamics and in the volume fl
Braz. j. oceanogr.. Publicado em: 20/01/2020
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35. Neriidae (Diptera: Schizophora) of the Northeastern Brazil: new records and an identification key
Resumo: Uma lista de sete espécies coletadas nos estados brasileiros do Ceará, Maranhão e Piauí é disponibilizada, baseada em material depositado na Coleção Zoológica do Maranhão (CZMA), Cerantichir peruana (Hennig, 1937), Glyphidops durus (Cresson, 1926), Glyphidops filosus (Fabricius, 1805), Glyphidops flavifrons (Bigot, 1886), Glyphidops vittatus
Biota Neotrop.. Publicado em: 13/01/2020
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36. Factors associated with the route of birth delivery in a city in the Northeast region in the State of Rio Grande do Sul, Brazil
Resumo Objetivos: investigar os fatores associados à via de nascimento em um hospital de atendimento misto, público e privado, da região nordeste do Rio Grande do Sul. Métodos: estudo transversal com 676 puérperas realizado entre janeiro e maio de 2017. Os dados foram obtidos de registros hospitalares e entrevistas com as mulheres logo após o parto n
Rev. Bras. Saude Mater. Infant.. Publicado em: 13/01/2020