Articles with "piau" as a keyword



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COVID-19 in Piauí: initial scenario and perspectives for coping

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Published in 2020 at "Revista da Sociedade Brasileira de Medicina Tropical"

DOI: 10.1590/0037-8682-0175-2020

Abstract: [1]. Universidade Federal do Piauí, Centro de Inteligência em Agravos Tropicais Emergentes e Negligenciados, Teresina, PI, Brasil. [2]. Universidade Federal do Piauí, Centro de Inteligência em Agravos Tropicais Emergentes e Negligenciados, Programa de Pós-graduação em… read more here.

Keywords: teresina brasil; federal piau; universidade federal; brasil universidade ... See more keywords
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Weed Vegetation Structure in an Area of Organic Acerola Cultivation, Parnaíba, Piauí, Brazil

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Published in 2020 at "Planta Daninha"

DOI: 10.1590/s0100-83582020380100019

Abstract: ABSTRACT: This study aimed to identify and quantify the weed species in an area of organic acerola cultivation in the Distrito de Irrigação dos Tabuleiros Litorâneos do Piauí (DITALPI) in Parnaíba, Piauí, Brazil. Phytosociological sampling… read more here.

Keywords: organic acerola; area; cultivation; area organic ... See more keywords
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Mortality from neglected tropical diseases in the state of Piauí, Northeast Brazil: temporal trend and spatial patterns, 2001-2018.

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Published in 2022 at "Epidemiologia e servicos de saude : revista do Sistema Unico de Saude do Brasil"

DOI: 10.1590/s1679-49742022000100014

Abstract: OBJETIVE To analyze temporal trends and spatial patterns of mortality due to neglected tropical diseases (NTDs) in Piauí, Brazil, 2001-2018. METHODS This was a mixed ecological study, with risk ratio (RR) calculation, spatiotemporal trend analysis,… read more here.

Keywords: tropical diseases; spatial patterns; mortality; neglected tropical ... See more keywords
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The DNA barcode reveals cryptic diversity and a new record for the genus Leporinus (Characiformes, Anostomidae) in the hydrographic basins of central northern Brazil

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Published in 2023 at "PeerJ"

DOI: 10.7717/peerj.15184

Abstract: Leporinus is one of the most speciose genera of the order Characiformes, with 81 valid species distributed throughout much of Central and South America. The considerable diversity of this genus has generated extensive debate on… read more here.

Keywords: central northern; northern brazil; genus leporinus; diversity ... See more keywords