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Sabino VD, Súarez YR, Andrade LHC, Lima SM, Morais GR, Guimarães FB, Bento AC, Baesso ML, Silva JR. Photoacoustic for thermal diffusivity determination of fish scale: A methodology for environmental integrity monitoring. J Photochem Photobiol B 2022; 227:112379. [PMID: 34998114 DOI: 10.1016/j.jphotobiol.2021.112379] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 10/09/2021] [Accepted: 12/23/2021] [Indexed: 06/14/2023]
Abstract
In this work the thermal diffusivity (D) of Astyanax lacustris fish scale is investigated aiming to use it for environmental integrity certification. The D values were obtained by a relatively simple procedure by a photoacoustic method. The chosen fish species is from wide occurrence in Brasil's basins. It has short migration, and it has also been used as environmental bioindicator. The results obtained in 195 scales sampled from three different streams in the Midwest region in Brazil gives an average value of D ~ 4 × 10-3 cm2/s. ANCOVA analysis demonstrated that D values are able to differentiate among the three basins and indicates that it is dependent on the scales thickness and water conductivity. This last one is strongly affected by biotic and abiotic actions, so that D values measured by photoacoustic method can be used for interpreting the environmental integrity from where the fishes were sampled.
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Affiliation(s)
- V D Sabino
- Centro de Estudos em Recursos Naturais- CERNA, Universidade Estadual de Mato Grosso do Sul-UEMS, 351, Dourados, MS, Brazil
| | - Y R Súarez
- Centro de Estudos em Recursos Naturais- CERNA, Universidade Estadual de Mato Grosso do Sul-UEMS, 351, Dourados, MS, Brazil
| | - L H C Andrade
- Centro de Estudos em Recursos Naturais- CERNA, Universidade Estadual de Mato Grosso do Sul-UEMS, 351, Dourados, MS, Brazil
| | - S M Lima
- Centro de Estudos em Recursos Naturais- CERNA, Universidade Estadual de Mato Grosso do Sul-UEMS, 351, Dourados, MS, Brazil
| | - G R Morais
- Campus Estreito/Centro de Ciências Agrárias, Naturais e Letras, Universidade Estadual da Região Tocantina do Maranhão-UEMASUL, 65976-000 Estreito, MS, Brazil
| | - F B Guimarães
- Departamento de Física, Universidade Estadual de Maringá-UEM, 87020-900 Maringá, PR, Brazil
| | - A C Bento
- Departamento de Física, Universidade Estadual de Maringá-UEM, 87020-900 Maringá, PR, Brazil
| | - M L Baesso
- Departamento de Física, Universidade Estadual de Maringá-UEM, 87020-900 Maringá, PR, Brazil
| | - J R Silva
- Centro de Estudos em Recursos Naturais- CERNA, Universidade Estadual de Mato Grosso do Sul-UEMS, 351, Dourados, MS, Brazil.
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Lorga Filho AM, Azmus AD, Soeiro AM, Quadros AS, Avezum Junior A, Marques AC, Franci A, Manica ALL, Volschan A, De Paola AAV, Greco AIL, ACN F, Sousa ACS, Pesaro AEP, Simão AF, Lopes ASSA, Timerman A, Ramos AIO, Alves BR, Caramelli B, Mendes BA, Polanczyk CA, Montenegro CEL, Barbosa CJDG, Serrano Junior CV, Melo CCL, Pinho C, Moreira DAR, Calderaro D, Gualandro DM, Armaganijan D, Machado Neto EA, Bocchi EA, Paiva EF, Stefanini E, D’Amico E, Evaristo EF, Silva EER, Fernandes F, Brito Junior FS, Bacal F, Ganem F, Gomes FLT, Mattos FR, Moraes Neto FR, Tarasoutchi F, Darrieux FCC, Feitosa GS, Fenelon G, Morais GR, Correa Filho H, Castro I, Gonçalves Junior I, Atié J, Souza Neto JD, Ferreira JFM, Nicolau JC, Faria Neto JR, Annichino-Bizzacchi JM, Zimerman LI, Piegas LS, Pires LJT, Baracioli LM, Silva LB, Mattos LAP, Lisboa LAF, Magalhães LPM, Lopes MACQ, Montera MW, Figueiredo MJO, Malachias MVB, Gaz MVB, Andrade MD, Bacellar MSC, Barbosa MR, Clausell NO, Dutra OP, Coelho OR, Yu PC, Lavítola PL, Lemos Neto PA, Andrade PB, Farsky PS, Franco RA, Kalil RAK, Lopes RD, Esporcatte R, Heinisch RH, Kalil Filho R, Giraldez RRCV, Alves RC, Leite REGS, Gagliardi RJ, Ramos RF, Montenegro ST, Accorsi TAD, Jardim TSV, Scudeler TL, Moisés VA, Portal VL. Diretrizes Brasileiras de Antiagregantes Plaquetários e Anticoagulantes em Cardiologia. Arq Bras Cardiol 2013; 101:1-95. [DOI: 10.5935/abc.2013s009] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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