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Article ; Online: Feições arenosas no curso do rio São Francisco

Reinaldo Pacheco dos Santos / Fredson Pereira da Silva / Clecia Simone Gonçalves Rosa Pacheco

Diversitas Journal, Vol 7, Iss

uma revisão sistemática de literatura

2022 Volume 1

Abstract: ... arenosas denominadas de paleodunas situadas às margens do rio São Francisco nos Estados da Bahia ...

Abstract	A presente pesquisa teve como enfoque os processos originários e as condições atuais das feições arenosas denominadas de paleodunas situadas às margens do rio São Francisco nos Estados da Bahia e de Pernambuco. Tais feições são registros significativos para compreensão da atuação dos elementos e fatores climáticos sobre estas áreas, primordiais para compreender a gênese e evolução destas feições no decorrer do tempo histórico. Nesse sentido, o objetivo desse artigo, foi analisar as discussões e os registros científicos de pesquisadores acerca desta temática, a partir de uma revisão sistemática de literatura, motivada a responder questões norteadoras (QNs). Para contestar a problemática elencada se realizou, a partir de descritores, a consulta em sites de busca, trabalhos que abordassem a temática em tese, utilizando rigoroso critério de inclusão e exclusão dos achados, por meio de protocolo previamente elaborado, com recorte temporal estipulado. As publicações encontradas discorrem sobre os processos de origem, evolução, condições atuais dessas feições e possíveis ações mitigadoras dos impactos, e apontam para a necessidade de conservação destes paleoambientes.
Keywords	Paleodunes ; Geosystem ; Sandy environments ; Quaternary dunes ; Education ; L ; Science ; Q ; Social Sciences ; H
Language	English
Publishing date	2022-01-01T00:00:00Z
Publisher	Universidade Estadual de Alagoas
Document type	Article ; Online
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Article: Chemometric analysis for authentication of 'Syrah' and 'Tempranillo' red wines of San Francisco Valley-Brazil compared to wines from other world regions by the molecular profile in HPLC.

Dantas, Dayene Louyse Lírio / Pereira, Giuliano Elias / de Souza, Antônia Lúcia / Dos Santos Lima, Marcos

Journal of food science and technology

2023 Volume 60, Issue 7, Page(s) 2050–2062

Abstract: ... from the San Francisco Valley-SFV wineries, and to compare them with commercial monovarietal wines of the same cultivars ...

Abstract	The aim of this study was to evaluate the phenolic composition, sugars, and organic acids by HPLC-DAD/RID, and the antioxidant capacity of 100% commercial 'Syrah' and 'Tempranillo' red wines from the San Francisco Valley-SFV wineries, and to compare them with commercial monovarietal wines of the same cultivars from countries such as South Africa, Spain, Chile, and Australia. In total, 25 phenolic compounds were quantified and classified into chemical groups in all wines (phenolics acids, flavanones, flavan-3-ols, flavonols, anthocyanins, and stilbenes). Among these, catechin, procyanidins B1 and B2, lactic acid, and antioxidant capacity were highlighted as the markers responsible for the typification of SFV wines when compared to wines from temperate regions. The data reported here contribute to the knowledge of the potential for producing quality wines in tropical climate regions. The wines of cultivars 'Syrah' and 'Tempranillo' are consolidated among the wineries in the SFV region, Brazil, due to their excellent adaptation to the semi-arid tropical climate. The SFV recently applied for a wine geographical indication as its wines are young with tropical climate typicity. This study shows that it is possible to differentiate SFV Syrah and Tempranillo wines from other world regions by HPLC molecular profile using chemometric techniques. Supplementary information: The online version contains supplementary material available at 10.1007/s13197-023-05739-7.
Language	English
Publishing date	2023-04-18
Publishing country	India
Document type	Journal Article
ZDB-ID	242498-8
ISSN	0975-8402 ; 0022-1155
ISSN (online)	0975-8402
ISSN	0022-1155
DOI	10.1007/s13197-023-05739-7
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Article ; Online: Latent Tuberculosis Infection Diagnosis Using QuantiFERON-TB Gold Plus Kit Among Correctional Workers: A Cross-Sectional Study in Francisco Beltrão-PR, Brazil.

Trevisol, Maico / Moreira, Thiago Poss / Sanvezzo, Gustavo Henrique Baraca / Guedes, Sthefanny Josephine Klein Ottoni / da Silva, Danilo Rodrigues Pereira / Wendt, Guilherme Welter / Coelho, Harnoldo Colares / Ferreto, Lirane Elize Defante

Journal of community health

2023 Volume 48, Issue 4, Page(s) 600–605

Abstract: ... police officers from the State Penitentiary of Francisco Beltrão-PR, Brazil. Their sociodemographic and laboratory ...

Abstract	Correctional workers form a high-priority group for tuberculosis control measures because of their high exposure and risk. This cross-sectional study conducted in April and May 2022 included 71 criminal police officers from the State Penitentiary of Francisco Beltrão-PR, Brazil. Their sociodemographic and laboratory data were collected. Latent tuberculosis infection (LTBI) was assessed using a QuantiFERON-TB Gold Plus in-tube test kit. Binary logistic regression was applied to calculate the odds ratios (ORs) and 95% confidence intervals (CI) of the LTBI predictors. The prevalence of LTBI was 22.6% (95% CI, 12.8-32.2%). Factors associated with LTBI were age > 43 years (OR, 0.18; 95% CI, 0.04-0.70; p < 0.014) and the use of medications (OR, 5.13; 95% CI, 1.40-18.87; p < 0.014). The prevalence was close to that estimated worldwide for LTBI in correctional workers, reinforcing the need for occupational health control measures consisting of regular screening and treatment of positive cases of latent infection among correctional workers to reduce the risk of illness and spread of infection in the penitentiary system and community.
MeSH term(s)	Humans ; Adult ; Latent Tuberculosis/diagnosis ; Latent Tuberculosis/epidemiology ; Cross-Sectional Studies ; Brazil/epidemiology ; Correctional Facilities Personnel ; Mass Screening ; Prevalence ; Tuberculin Test ; Interferon-gamma Release Tests
Language	English
Publishing date	2023-02-16
Publishing country	Netherlands
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	426631-6
ISSN	1573-3610 ; 0094-5145
ISSN (online)	1573-3610
ISSN	0094-5145
DOI	10.1007/s10900-023-01201-z
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Article: Chemical typicity of tropical tannat red wines from sub-middle São Francisco Valley, Brazil.

Alves, Carlos Artur Nascimento / Biasoto, Aline Camarão Telles / Torres, Luís Henrique Pereira de Sá / Corrêa, Luiz Cláudio / Leão, Patrícia Coelho de Souza / Barros, Ana Paula André / de Vasconcelos, Lucicléia Barros

Journal of food science and technology

2022 Volume 59, Issue 9, Page(s) 3578–3590

Language	English
Publishing date	2022-01-17
Publishing country	India
Document type	Journal Article
ZDB-ID	242498-8
ISSN	0975-8402 ; 0022-1155
ISSN (online)	0975-8402
ISSN	0022-1155
DOI	10.1007/s13197-022-05363-x
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Article ; Online: Carbon and oxygen stable isotopes of freshwater fish otoliths from the São Francisco River, northeastern Brazil.

Pereira, Natan S / Sial, Alcides N / Pinheiro, Patrícia B / Freitas, Fabrício L / Silva, Adriana M C

Anais da Academia Brasileira de Ciencias

2021 Volume 93, Issue 1, Page(s) e20191050

Abstract: ... Cichla ocellaris) from the Moxotó Reservoir in the São Francisco River, Brazil. The enriched δ13C signatures ... of fish otoliths in freshwater environments in the São Francisco River, and shed light ...

Abstract	Fish otoliths store geochemical and isotopic signatures that can be used as proxies for environmental conditions in ecological investigations. We investigated the δ13C and δ18O of otoliths of four freshwater fish species (Astronotus ocellatus, Serrasalmus brandtii, Plagioscion squamosissimus, and Cichla ocellaris) from the Moxotó Reservoir in the São Francisco River, Brazil. The enriched δ13C signatures that distinguish A. ocellatus from other species could be caused by dissolved inorganic carbon (δ13CDIC) in reservoir waters. Macrophytes growing along the reservoir margins would favor photosynthetic uptake of 12C, leading to enriched δ13CDIC incorporated into the otoliths of those fish. Otolith δ18O signatures appear to reflect water column preferences, in which species preferentially inhabiting surface waters (such as S. Brandtii) show more enriched values (due to high surface evaporation ratios), while bottom water species show depleted δ18O values. Our results represent the first investigation of the isotopic compositions of fish otoliths in freshwater environments in the São Francisco River, and shed light on the interpretation of isotopic information stored in otoliths and how they can be used to infer the ecological strategies of freshwater fish.
MeSH term(s)	Animals ; Brazil ; Carbon ; Carbon Isotopes/analysis ; Fresh Water ; Otolithic Membrane ; Oxygen Isotopes/analysis ; Rivers
Chemical Substances	Carbon Isotopes ; Oxygen Isotopes ; Carbon (7440-44-0)
Language	English
Publishing date	2021-03-19
Publishing country	Brazil
Document type	Journal Article
ZDB-ID	2046885-4
ISSN	1678-2690 ; 0001-3765
ISSN (online)	1678-2690
ISSN	0001-3765
DOI	10.1590/0001-3765202120191050
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Article ; Online: Ethephon and fosetyl residues in fruits from São Francisco Valley, Brazil.

Silva, Henrique Carlos Marinho Pereira da / Bedor, Danilo César Galindo / Cunha, Adriano Nunes / Rodrigues, Helio Oliveira Dos Santos / Telles, Danuza Leal / Araújo, Adelia Cristina Pessoa / Santana, Davi Pereira de

Food additives & contaminants. Part B, Surveillance

2019 Volume 13, Issue 1, Page(s) 16–24

Abstract: ... produced in the São Francisco Valley, Brazil. The determination of these compounds was carried out ...

Abstract	This survey describes the occurrence of Ethephon (ETH) and Fosetyl in fruits intended for export produced in the São Francisco Valley, Brazil. The determination of these compounds was carried out by the QuPPe-method (Quick Polar Pesticides Method), which was optimised and successfully validated according to the SANTE/11813/2017. From January 2016 to December 2018 a total of 1048 samples were analysed for ETH residues. In 547 (53%) of the samples, residues below the EU MRL of 1 mg kg
MeSH term(s)	Brazil ; Food Contamination/analysis ; Fruit/chemistry ; Fungicides, Industrial/analysis ; Mangifera/chemistry ; Organophosphorus Compounds/analysis ; Pesticide Residues/analysis ; Plant Growth Regulators/analysis
Chemical Substances	Fungicides, Industrial ; Organophosphorus Compounds ; Pesticide Residues ; Plant Growth Regulators ; fosetyl-Al (39148-24-8) ; ethephon (XU5R5VQ87S)
Language	English
Publishing date	2019-10-21
Publishing country	England
Document type	Journal Article
ZDB-ID	2447868-4
ISSN	1939-3229 ; 1939-3210
ISSN (online)	1939-3229
ISSN	1939-3210
DOI	10.1080/19393210.2019.1675779
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Article ; Online: Sistema de Informações Geográficas para gerar mapas com a localização da Sucupira (Schinopsis brasiliensis) – margem Noroeste do município de São Francisco-MG, bacia do rio São Francisco

Pedro Luiz Teixeira Camargo / Marcílio Baltazar Teixeira / Paulo Pereira Martins Junior / Fernando Antônio Madeira / Raphaella Karla Portes Beserra

Revista Principia, Vol 1, Iss 52, Pp 209-

2020 Volume 215

Abstract: ... de São Francisco, Norte de Minas Gerais, na bacia alto-média do rio São Francisco e onde o Cerrado natural sofreu ... do município de São Francisco. ...

Abstract	A gestão dos recursos naturais de maneira responsável é, sem dúvida, um dos maiores desafios de gestão ambiental. Para isso, métodos de interpolação para geração de Modelos Digitais de Elevação (MDE) têm sido cada vez mais usados, objetivando um melhor e maior auxílio à decisão. Na margem Noroeste (B) do município de São Francisco, Norte de Minas Gerais, na bacia alto-média do rio São Francisco e onde o Cerrado natural sofreu intensa degradação no intervalo de 41 anos (1975-2016), realizou-se o presente estudo, objetivando, através da metodologia de sobreposição de imagens cartográficas, utilizando-se a ferramenta IDW do software Arcgis 10.2, gerar um mapa capaz de apresentar a média populacional da Sucupira ( Schinopsis brasiliensis ) por ponto de coleta. Pode-se concluir, após exitosa experiência metodológica, que o mapeamento sobreposto aqui realizado apresenta a Sucupira ( Schinopsis brasiliensis ) presente basicamente por toda a margem estudada, com exceção apenas dos extremos Leste e Oeste. É possível destacar, no entanto, um crescimento populacional significativo na área Sul, exatamente onde estão os principais corpos hídricos do local, indicando que mesmo que esteja adaptada a toda a área de trabalho, a espécie tem preferência por zonas úmidas. Sugerem-se mais estudos acerca da hipótese aqui proposta de distribuição da espécie em questão ao longo da região Noroeste do município de São Francisco.
Keywords	bacia do rio são francisco ; inverso ponderado pela distância (idw) ; métodos e técnicas de auxílio à decisão ; cerrado ; Technology (General) ; T1-995 ; Science ; Q ; Science (General) ; Q1-390
Language	English
Publishing date	2020-11-01T00:00:00Z
Publisher	Instituto Federal de Educação, Ciência e Tecnologia da Paraíba
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Article: Identification of Chemical Markers of Commercial Tropical Red Wine Candidates for the São Francisco Valley Geographical Indication

de Macêdo Morais, Samara / de Sousa Galvão, Mércia / Olegario, Lary Souza / de Carvalho, Leila Moreira / Pereira, Giuliano Elias / de Andrade Lima, Luciana Leite / da Silva, Flávio Luiz Honorato / Madruga, Marta Suely

Food analytical methods. 2022 May, v. 15, no. 5

2022

Abstract: ... with the potential to apply for the Geographical Indication-GI São Francisco Valley. Volatile organic compounds ... of nine different commercial red wines from the São Francisco Valley, located in the Caatinga region ... of regional identity for wines from the São Francisco Valley. ...

Abstract	The aim of this study was to identify chemical markers of commercial tropical red wines with the potential to apply for the Geographical Indication-GI São Francisco Valley. Volatile organic compounds of nine different commercial red wines from the São Francisco Valley, located in the Caatinga region of Brazil, that meet the classic oenological parameters for commercialization, were extracted and separated by the HS-SPME/GC–MS technique, and identified. A total of 103 volatile compounds were identified and classified into 13 chemical groups, of which the esters and alcohols were the majority groups. Similarities were found in the composition of 27 compounds identified in all wines; however, the cultivars influenced the distinction of volatiles expressed exclusively in only one type of wine. Among these, 22 compounds were highlighted for having been identified for the first time in wines, such as 3-phenyl-undecane and 4-phenyl-decane. These exclusive compounds are possible markers which confirm the typicality of tropical red wines of this region, and can contribute to the qualitative description and enhancement of regional identity for wines from the São Francisco Valley.
Keywords	caatinga ; commercialization ; cultivars ; protected designation of origin ; red wines ; volatile organic compounds ; Brazil
Language	English
Dates of publication	2022-05
Size	p. 1237-1255.
Publishing place	Springer US
Document type	Article
ZDB-ID	2429656-9
ISSN	1936-976X ; 1936-9751
ISSN (online)	1936-976X
ISSN	1936-9751
DOI	10.1007/s12161-021-02225-8
Database	NAL-Catalogue (AGRICOLA)

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Article: Chemical typicity of tropical tannat red wines from sub-middle São Francisco Valley, Brazil

Journal of food science and technology. 2022 Sept., v. 59, no. 9

2022

Abstract: ... still commercially underexplored in the Sub-middle São Francisco Valley (SSFV). This work aimed ... to characterize the typicity of Tannat red wines from Sub-middle São Francisco Valley (SSFV), Brazil. In addition ...

Abstract	Tannat is a Vitis vinifera cultivar with typically high phenolic compound contents, showing intense coloration, well-bodied, and great aging potential. However, even with this great potential, this variety is still commercially underexplored in the Sub-middle São Francisco Valley (SSFV). This work aimed to characterize the typicity of Tannat red wines from Sub-middle São Francisco Valley (SSFV), Brazil. In addition, the present work represents the first study featuring phenolic compounds quantification and antioxidant activity of Tannat in tropical climate wine-producing regions. Considering the condition of a short-applied maceration time during the winemaking, the tropical Tannat wine showed significant antioxidant activity and high phenolic contents. Trans-caftaric, malvidin-3-O-glucoside, and procyanidin B1 stood out among the phenolic compounds quantified, presenting Tannat with the potential to be an important grape variety to tropical wine-producing regions in Brazil, containing high contents of bioactive compounds. Previously results to compounds (−)-epigallocatechin gallate, procyanidin B2, quercetin-3-β-D-glucoside, pelargonidin-3-O-glucoside, chlorogenic acid, and piceatannol were not found in Tannat wines. Further studies are necessary to make the Tannat grape’s adaptation better in tropical climate conditions, including investigating the phenolic profile and antioxidant activity of Tannat red wines with longer maceration times during the winemaking.
Keywords	Vitis vinifera ; antioxidant activity ; chlorogenic acid ; color ; cultivars ; grapes ; maceration ; procyanidins ; tropics ; winemaking ; Brazil
Language	English
Dates of publication	2022-09
Size	p. 3578-3590.
Publishing place	Springer India
Document type	Article
ZDB-ID	242498-8
ISSN	0975-8402 ; 0022-1155
ISSN (online)	0975-8402
ISSN	0022-1155
DOI	10.1007/s13197-022-05363-x
Database	NAL-Catalogue (AGRICOLA)

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Article: Length–weight relationships of 78 fish species from São Francisco River basin, Brazil

Pessali, Tiago Casarim / Salvador, Gilberto Nepomuceno / Alves, Carlos Bernardo Mascarenhas / Drager, Dennys Heilbuth Cachapuz / Zawadzki, Cláudio Henrique / Prata, Erival Gonçalves / Vieira, Fábio / Santos, Gilmar Bastos / Rosa, Gustavo Ribeiro / Penido, Iago de Souza / Gomes, João Pedro Corrêa / Brito, Marcelo Fulgencio Guedes / Pompeu, Paulo Santos / Leitão, Rafael Pereira / dos Santos, Sérgio Alexandre / Barroso, Tobias Antônio / Ribeiro, Thiago Cotta / Sousa, Tarcísio José / Dala‐Corte, Renato Bolson /

Freitas, Tiago Magalhães da Silva

Journal of applied ichthyology. 2022 May, v. 38, no. 3

2022

Abstract: We established the length–weight relationships (LWR) for 78 fish species from the São Francisco ... for the other 12 species, are present for the first time for the São Francisco River basin. ...

Abstract	We established the length–weight relationships (LWR) for 78 fish species from the São Francisco River basin, Brazil. Samples were originated from different scientific projects performed between 1993 and 2019. Fishing gears used were mainly gillnets and cast nets of various mesh sizes. Specimens varied from 0.6 to 128 cm (18.1 ± 11.8 cm) and from 0.01 to 26,900 g (317.9 ± 733.6 g). The allometric coefficient b varied from 2.509 to 3.494. For 66 species, the LWR parameters were completely novel and, for the other 12 species, are present for the first time for the São Francisco River basin.
Keywords	allometry ; fish ; gillnets ; ichthyology ; watersheds ; Brazil
Language	English
Dates of publication	2022-05
Size	p. 344-351.
Publishing place	John Wiley & Sons, Ltd
Document type	Article
Note	JOURNAL ARTICLE
ZDB-ID	283875-8
ISSN	0175-8659
ISSN	0175-8659
DOI	10.1111/jai.14312
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