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Registros recuperados : 305 | |
281. | | TEIXEIRA, V. A.; COELHO, S. G.; TOMICH, T. R.; RODRIGUES, J. P. P.; CAMPOS, M. M.; MACHADO, F. S.; SILVA, M. V. G. B.; MONTEIRO, G. A.; PEREIRA, L. G. R. Reproductive characteristics of bulls from two breed compositions and their correlations with infrared thermography. Journal of Thermal Biology, v. 85, article 102407, 2019. Biblioteca(s): Embrapa Gado de Leite. |
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282. | | OLIVEIRA, B. S.; PEREIRA, L. G. R.; AZEVÊDO, J. A. G.; RODRIGUES, J. P. P.; ARAUJO, G. G. L. de; MAURÍCIO, R. M.; MACHADO, F. S.; CAMPOS, M. M.; MARTINS, T. L. T.; TOMICH, T. R. In vitro screening of plants from the Brazilian Caatinga biome for methanogenic potential in ruminant nutrition. Environmental Science and Pollution Research, v. 25, n. 35, p. 35538-35547, 2018. Biblioteca(s): Embrapa Gado de Leite; Embrapa Semiárido. |
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283. | | OLIVEIRA JÚNIOR, B. R. de; RIBAS, M. N.; MACHADO, F. S.; LIMA, J. A. M.; CAVALCANTI, L. F. L.; CHIZZOTTI, M. L.; AZEVEDO, R. A. de; COELHO, S. G. Validation of a radio frequency system for monitoring feeding behavior and intake of feed and water in young cattle In: ADSA ASAS JOINT ANNUAL MEETING, 2015, Orlando. Proceedings... Orlando: ADSA: ASAS, 2015. Biblioteca(s): Embrapa Gado de Leite. |
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284. | | SILVA, S. A. T.; SILVA, D. C. da; LIMA, J. A. M.; FERREIRA, A. L.; MAURÍCIO, R. M.; COSTA, I. C.; CASTRO, V. R.; TOMICH, T. R.; PEREIRA, L. G. R.; MACHADO, F. S.; CAMPOS, M. M. O uso da termografia infravermelha como indicador da produção de metano entérico em novilhas leiteiras mestiças (Holandês x Gir). In: WORKSHOP DE INICIAÇÃO CIENTÍFICA DA EMBRAPA GADO DE LEITE, 18., 2016, Juiz de Fora, MG. Anais... Juiz de Fora: Embrapa Gado de Leite, 2016. 1 CD-ROM. (Embrapa Gado de Leite. Documentos, 197). Biblioteca(s): Embrapa Gado de Leite. |
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285. | | MARTINS, P. C.; CAMPOS, M. M.; MACHADO, F. S.; TOMICH, T. R.; PEREIRA, L. G. R.; JAYME, C. G.; COSTA, I. C.; LAGE, C. F. de A.; RIBAS, M. N.; CAVALCANTI, L. F. L. Validação do sistema intergado de monitoramento do consumo individual de água para bovinos jovens. In: WORKSHOP DE INICIAÇÃO CIENTÍFICA DA EMBRAPA GADO DE LEITE, 15., 2015, Juiz de Fora, MG Anais... Juiz de Fora: Embrapa Gado de Leite, 2015. (Embrapa Gado de Leite. Documentos, 176.). 1 p. Biblioteca(s): Embrapa Gado de Leite. |
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286. | | MARTINS, P. C.; CAMPOS, M. M.; MACHADO, F. S.; TOMICH, T. R.; PEREIRA, L. G. R.; JAYME, C. G.; COSTA, I. C.; LAGE, C. F. de A.; RIBAS, M. N.; CAVALCANTI, L. F. L. Validação do sistema intergado de monitoramento do consumo individual de dieta total para bovinos jovens. In: WORKSHOP DE INICIAÇÃO CIENTÍFICA DA EMBRAPA GADO DE LEITE, 15., 2015, Juiz de Fora, MG. Anais... Juiz de Fora: Embrapa Gado de Leite, 2015. (Embrapa Gado de Leite. Documentos, 176.). 1 p. Biblioteca(s): Embrapa Gado de Leite. |
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287. | | MACHADO, F. S.; RODRIGUEZ, N. M.; GONÇALVES, L. C.; RODRIGUES, J. A. S.; RIBAS, M. N.; LOBATO, F. C. L.; VEIGA, I. R. F. M.; GUIMARAES JUNIOR, R.; PEREIRA, L. G. R. Valor nutricional de híbridos de sorgo em diferentes estádios de maturação. Arquivo Brasileiro de Medicina Veterinária e Zootecnia v. 66, n. 1, p. 244-252, 2014. Biblioteca(s): Embrapa Gado de Leite; Embrapa Milho e Sorgo. |
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288. | | MACHADO, F. S.; RODRIGUEZ, N. M.; GONÇALVES, L. C.; RODRIGUES, J. A. S.; RIBAS, M. N.; LOBATO, F. C. L.; VEIGA, I. R. F. M.; GUIMARAES JUNIOR, R.; PEREIRA, L. G. R. Valor nutricional de híbridos de sorgo em diferentes estádios de maturação. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, v. 66, n. 1, p. 244-252, 2014. Biblioteca(s): Embrapa Cerrados. |
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289. | | ALBUQUERQUE, B. S. F.; DINIZ NETO, H. C.; VIEIRA, S. F.; LOMBARDI, M. C.; PEREIRA, B. P.; PEREIRA, L. G. R.; TOMICH, T. R.; MACHADO, F. S.; COELHO, S. G.; CAMPOS, M. M. Variação na composição do leite, contagem de células somáticas e contagem bacteriana total em leite integral, leite de descarte e leite de descarte pasteurizado. In: WORKSHOP DE INICIAÇÃO CIENTÍFICA DA EMBRAPA GADO DE LEITE, 24., 2019, Juiz de Fora. Anais... Juiz de Fora: Embrapa Gado de Leite, 2019. 4 p Editor Técnico: Leônidas Paixão Passos, Embrapa Gado de Leite. Biblioteca(s): Embrapa Gado de Leite. |
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290. | | RIBEIRO, R. S.; RODRIGUES, J. P. P.; MAURÍCIO, R. M.; BORGES, A. L. C. C.; REIS E SILVA, R.; BERCHIELLI, T. T.; VALADARES FILHO, S. C.; MACHADO, F. S.; CAMPOS, M. M.; FERREIRA, A. L.; GUIMARAES JUNIOR, R.; AZEVÊDO, J. A. G.; SANTOS, R. D. dos; TOMICH, T. R.; PEREIRA, L. G. R. Predicting enteric methane production from cattle in the tropics. Animal, 2020. 15 p. Biblioteca(s): Embrapa Cerrados; Embrapa Gado de Leite; Embrapa Semiárido. |
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291. | | SOUSA, L. B.; PEREIRA, M. L. A.; SILVA, H. G. de O.; SOUSA, L. B.; SILVA, L. S. e; MACHADO, F. S.; TOMICH, T. R.; OSS, D. B.; FERREIRA, A. L.; CAMPOS, M. M.; COSTA, I. C.; PEREIRA, L. G. R. Prosopis juliflora piperidine alkaloid extract levels in diet for sheep change energy and nitrogen metabolism and affect enteric methane yield. Journal of the Science of Food and Agriculture, v. 102, p. 5132-5140, 2022. Biblioteca(s): Embrapa Gado de Leite. |
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292. | | LEÃO, J. M.; COELHO, S. G.; LAGE, C. F. de A.; AZEVEDO, R. A. de; LIMA, J. A. M.; CARNEIRO, J. C.; FERREIRA, A. L.; MACHADO, F. S.; PEREIRA, L. G. R.; TOMICH, T. R.; DINIZ NETO, H. do C.; CAMPOS, M. M. How divergence for feed efficiency traits affects body measurements and metabolites in blood and ruminal parameters on pre-weaning dairy heifers. Animals, v. 11, 3436, 2021. Biblioteca(s): Embrapa Gado de Leite. |
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293. | | SILVA, S. A. T.; CASTRO, V. R.; MARTINS, P. C.; LIMA, J. A. M.; TOMICH, T. R.; PEREIRA, L. G. R.; PAIVA, C. A. V.; MACHADO, F. S.; ALVES, B. R. C.; SANTOS, G. B. dos; COELHO, S. G.; CAMPOS, M. M. Avaliação da idade e peso a puberdade de novilhas F1 Holandês x Gir com diferentes fenótipos de consumo alimentar residual. In: WORKSHOP DE INICIAÇÃO CIENTÍFICA DA EMBRAPA GADO DE LEITE, 17., 2016, Juiz de Fora. Anais... Juiz de Fora: Embrapa Gado de Leite, 2016. 1 CD-ROM. (Embrapa Gado de Leite. Documentos, 186). 1 p. Biblioteca(s): Embrapa Gado de Leite. |
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294. | | KOLLING, G. J.; STIVANIN, S. C. B.; GABBI, A. M.; MACHADO, F. S.; FERREIRA, A. L.; CAMPOS, M. M.; TOMICH, T. R.; CUNHA, C. S.; KLEIN, C. P.; AUGUST, P. M.; MATTÉ, C.; DILL, S. W.; PEREIRA, L. G. R.; FISCHER, V. Milk production and hematological and antioxidant profiles of dairy cows supplemented with oregano and green tea extracts as feed additives. Revista Brasileira de Zootecnia, v. 51, e20210150, 2022. Biblioteca(s): Embrapa Gado de Leite. |
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295. | | SILVEIRA, S. R.; TERRY, S. A.; BIFFIN, T. E.; MAURÍCIO, R. M.; PEREIRA, L. G. R.; FERREIRA, A. L.; RIBEIRO, R. S.; SACRAMENTO, J. P.; TOMICH, T. R.; MACHADO, F. S.; CAMPOS, M. M.; GAMA, M. A. S. da; CHAVES, A. V. Replacement of soybean meal with soybean cake reduces methane emissions in dairy cows and an assessment of a face-mask technique for methane measurement. Frontiers in Veterinary Science, v. 6, article 295, 2019. Biblioteca(s): Embrapa Gado de Leite. |
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296. | | OSS, D. B.; MARCONDES, M. I.; MACHADO, F. S.; TOMICH, T. R.; PEREIRA, L. G. R.; CAMPOS, M. M.; CASTRO, M. M. D.; SILVA, T. E.; TRECE, A. S.; GUERRA, R. F. O.; GODINHO JR, E. C.; COSTA, G. P.; MACHADO, A. F.; LOBO, C. F.; PROVAZI, F. P. Estimates of energy requirements for maintenance and gain of Holstein x Gyr crossbred yearling bulls using comparative slaughter and respiration chambers techniques. In: SIMPÓSIO NACIONAL DE BOVINOCULTURA LEITEIRA - SIMLEITE, 5.; SIMPÓSIO INTERNACIONAL DE BOVINOCULTURA LEITEIRA, 3., 2015, Viçosa, MG. Anais... Viçosa: UFV, 2015. p. 333-336. Biblioteca(s): Embrapa Gado de Leite. |
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297. | | SACRAMENTO, J. P.; OLIVEIRA, A. S.; LEÃO, A. E.; FONSECA, A. P.; COELHO, S. G.; TOMICH, T. R.; MACHADO, F. S.; FERREIRA, A. L.; CAMPOS, M. M.; SILVI, R. R.; ROWNTREE, J. E.; RODRIGUES, J. R. P.; PEREIRA, L. G. R. Energy requirement for primiparous Holstein × Gyr crossbred dairy cows. Journal of Dairy Science, 2024. Biblioteca(s): Embrapa Gado de Leite. |
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298. | | ROTTA, P. P.; VALADARES FILHO, S. C.; SANTOS, T. R.; COSTA E SILVA, L. F.; MARCONDES, M. I.; MACHADO, F. S.; SILVA, L. H. R; SILVA, B. C.; VILLADIEGO, F. A. C.; PACHECO, M. V.; MARQUEZ, D. E. C.; ORTEGA, R. H. M. Effects of stage of gestation and diet on maternal and fetal growth in dairy cows. Journal of Dairy Science, v. 96, p. 23, 2013. Suppl. 1. Edição dos abstracts do ASAS Joint Annual Meeting, 2013, Indianápolis. Biblioteca(s): Embrapa Gado de Leite. |
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299. | | DINIZ NETO, H. C.; LOMBARDI, N. C.; CAMPOS, M. M.; LAGE, A. P.; SILVA, R. O. S.; DORNELES, E. M. S.; LAGE, C. F. A.; CARVALHO, W. A.; MACHADO, F. S.; PEREIRA, L. G. R.; TOMICH, T. R.; RAMOS, C. P.; ASSIS, R. A.; LOBATO, F. C. F.; SANTANA, J. A.; SANTOS, E. L. S.; ANDRADE, R. S.; COELHO, S. G. Effects of vaccination against brucellosis and clostridia on the intake, performance, feeding behavior, blood parameters, and immune responses of dairy heifers calves. Journal of Animal Science, v. 99, n. 5, skab107, 2021. Biblioteca(s): Embrapa Gado de Leite. |
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300. | | ALBUQUERQUE, B. S. F.; DINIZ NETO, H. do C.; LOMBARDI, M. C.; PEREIRA, B. P.; COMINATO, V.; RIBEIRO, A. K. do C.; SOARES, G. O.; PAIXÃO, R.; COELHO, S. G.; PEREIRA, L. G. R.; TOMICH, T. R.; CARVALHO, W. A.; MACHADO, F. S.; CAMPOS, M. M. Efeitos da vacinação contra brucelose e clostridioses sobre a resposta imune de bezerras leiteiras. In: WORKSHOP DE INICIAÇÃO CIENTÍFICA DA EMBRAPA GADO DE LEITE, 25., 2021, Juiz de Fora. Anais... Juiz de Fora: Embrapa Gado de Leite, 2021. (Embrapa Gado de Leite. Documentos, 261). Biblioteca(s): Embrapa Gado de Leite. |
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Registros recuperados : 305 | |
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Registro Completo
Biblioteca(s): |
Embrapa Gado de Leite. |
Data corrente: |
06/03/2023 |
Data da última atualização: |
22/08/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
CAMPOLINA, J. P.; COELHO, S. G.; BELLI, A. L.; NEVES, L. F. M.; MACHADO, F. S.; PEREIRA, L. G. R.; TOMICH, T. R.; CARVALHO, W. A.; DAIBERT, R. M. P.; REIS, D. R. de L.; COSTA, S. F.; VOORSLUYS, A. L.; JACOB, D. V.; CAMPOS, M. M. |
Afiliação: |
JOANA P. CAMPOLINA, Universidade Federal de Minas Gerais; SANDRA GESTEIRA COELHO, Universidade Federal de Minas Gerais; ANNA LUIZA BELLI, Universidade Federal de Minas Gerais; LUIZ F. MARTINS NEVES, Universidade Federal de Minas Gerais; FERNANDA SAMARINI MACHADO, CNPGL; LUIZ GUSTAVO RIBEIRO PEREIRA, CNPGL; THIERRY RIBEIRO TOMICH, CNPGL; WANESSA ARAUJO CARVALHO, CNPGL; RAQUEL M. P. DAIBERT; DANIELE RIBEIRO DE LIMA REIS FAZA, CNPGL; SUELY F. COSTA, Universidade Federal de Lavras; ALESSANDRA L. VOORSLUYS, Adisseo; DAVID V. JACOB, Adisseo; MARIANA MAGALHAES CAMPOS, CNPGL. |
Título: |
Potential benefits of a blend of essential oils on metabolism, digestibility, organ development and gene expression of dairy calves. |
Ano de publicação: |
2023 |
Fonte/Imprenta: |
Scientific Reports, v. 13, article 3378, 2023. |
DOI: |
https://doi.org/10.1038/s41598-023-30088-y |
Idioma: |
Inglês |
Conteúdo: |
The objective of this study was to evaluate blood cells and metabolites, insulin-like growth factor-1 (IGF-1), digestibility, internal organs weight and histology, gene expression, and spleen cell proliferation of pre-weaned bull calves supplemented with a blend of essential oils in milk replacer (MR). Sixteen newborn Holstein?×?Gyr crossbred dairy bull calves, with body weight at birth of 33.3?±?3.7 kg, were housed in individual sand bedded pens, blocked by genetic composition, and randomly assigned to 1 of 2 treatments in a randomized complete block design: Control (CON, n?=?8) and blend of essential oils supplementation (BEO, n?=?8, 1 g/day/calf, Apex Calf, Adisseo, China). The commercial blend was composed by plant extracts derived from anise, cinnamon, garlic, rosemary, and thyme. Animals were fed 5 L of MR/day reconstituted at 15% (dry matter basis), divided into two equal meals. Water and starter were provided ad libitum. ß-hydroxybutyrate, urea, and glucose were evaluated weekly, IGF-1 was evaluated biweekly, and total blood cell count was performed every four weeks until the end of the trial at eight weeks of age. Feed samples were collected three times a week and polled for weekly analysis. Apparent total nutrient digestibility was determined from d 56 to 60 of age. On d 60?±?1, animals were euthanized for organ weight, histology, spleen cell proliferation, and intestinal gene expression analysis. Data were analyzed independently using linear mixed models using the REML method in the nlme package in R for continuous outcomes. A non-parametric test was used for ordered categorical outcomes using the Artools package in R. There were no differences between groups for blood evaluations, digestibility, gene expression, and a spleen cell proliferation assay. However, BEO calves presented a heavier pancreas, heavier intestines, bigger ileum villi, and higher cecum butyrate levels (P?0.05), demonstrating that the EO supplementation helped intestinal development and symbiotic bacteria. It was also observed in CON animals? heavier respiratory tract and a higher eosinophil count (P?0.05). Therefore, the organs where eosinophils are more active had a better response for BEO animals. No differences were found in the intestinal gene expression in the immune context. These results demonstrate that supplementing essential oils in MR could contribute to gut development and immune function. However, more research is needed to understand its impact on body development and define the best dosage and route of administration. MenosThe objective of this study was to evaluate blood cells and metabolites, insulin-like growth factor-1 (IGF-1), digestibility, internal organs weight and histology, gene expression, and spleen cell proliferation of pre-weaned bull calves supplemented with a blend of essential oils in milk replacer (MR). Sixteen newborn Holstein?×?Gyr crossbred dairy bull calves, with body weight at birth of 33.3?±?3.7 kg, were housed in individual sand bedded pens, blocked by genetic composition, and randomly assigned to 1 of 2 treatments in a randomized complete block design: Control (CON, n?=?8) and blend of essential oils supplementation (BEO, n?=?8, 1 g/day/calf, Apex Calf, Adisseo, China). The commercial blend was composed by plant extracts derived from anise, cinnamon, garlic, rosemary, and thyme. Animals were fed 5 L of MR/day reconstituted at 15% (dry matter basis), divided into two equal meals. Water and starter were provided ad libitum. ß-hydroxybutyrate, urea, and glucose were evaluated weekly, IGF-1 was evaluated biweekly, and total blood cell count was performed every four weeks until the end of the trial at eight weeks of age. Feed samples were collected three times a week and polled for weekly analysis. Apparent total nutrient digestibility was determined from d 56 to 60 of age. On d 60?±?1, animals were euthanized for organ weight, histology, spleen cell proliferation, and intestinal gene expression analysis. Data were analyzed independently using linear mixed models using the... Mostrar Tudo |
Palavras-Chave: |
Células do baço; Expressão gênica; Metabólito. |
Thesagro: |
Bezerro Leiteiro; Célula Sangüínea; Digestibilidade; Fator de Crescimento; Gado Leiteiro; Peso. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1152106/1/Potential-benefts-of-a-blend-of-essential-oils.pdf
|
Marc: |
LEADER 03756naa a2200397 a 4500 001 2152106 005 2023-08-22 008 2023 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1038/s41598-023-30088-y$2DOI 100 1 $aCAMPOLINA, J. P. 245 $aPotential benefits of a blend of essential oils on metabolism, digestibility, organ development and gene expression of dairy calves.$h[electronic resource] 260 $c2023 520 $aThe objective of this study was to evaluate blood cells and metabolites, insulin-like growth factor-1 (IGF-1), digestibility, internal organs weight and histology, gene expression, and spleen cell proliferation of pre-weaned bull calves supplemented with a blend of essential oils in milk replacer (MR). Sixteen newborn Holstein?×?Gyr crossbred dairy bull calves, with body weight at birth of 33.3?±?3.7 kg, were housed in individual sand bedded pens, blocked by genetic composition, and randomly assigned to 1 of 2 treatments in a randomized complete block design: Control (CON, n?=?8) and blend of essential oils supplementation (BEO, n?=?8, 1 g/day/calf, Apex Calf, Adisseo, China). The commercial blend was composed by plant extracts derived from anise, cinnamon, garlic, rosemary, and thyme. Animals were fed 5 L of MR/day reconstituted at 15% (dry matter basis), divided into two equal meals. Water and starter were provided ad libitum. ß-hydroxybutyrate, urea, and glucose were evaluated weekly, IGF-1 was evaluated biweekly, and total blood cell count was performed every four weeks until the end of the trial at eight weeks of age. Feed samples were collected three times a week and polled for weekly analysis. Apparent total nutrient digestibility was determined from d 56 to 60 of age. On d 60?±?1, animals were euthanized for organ weight, histology, spleen cell proliferation, and intestinal gene expression analysis. Data were analyzed independently using linear mixed models using the REML method in the nlme package in R for continuous outcomes. A non-parametric test was used for ordered categorical outcomes using the Artools package in R. There were no differences between groups for blood evaluations, digestibility, gene expression, and a spleen cell proliferation assay. However, BEO calves presented a heavier pancreas, heavier intestines, bigger ileum villi, and higher cecum butyrate levels (P?<?0.05), demonstrating that the EO supplementation helped intestinal development and symbiotic bacteria. It was also observed in CON animals? heavier respiratory tract and a higher eosinophil count (P?<?0.05). Therefore, the organs where eosinophils are more active had a better response for BEO animals. No differences were found in the intestinal gene expression in the immune context. These results demonstrate that supplementing essential oils in MR could contribute to gut development and immune function. However, more research is needed to understand its impact on body development and define the best dosage and route of administration. 650 $aBezerro Leiteiro 650 $aCélula Sangüínea 650 $aDigestibilidade 650 $aFator de Crescimento 650 $aGado Leiteiro 650 $aPeso 653 $aCélulas do baço 653 $aExpressão gênica 653 $aMetabólito 700 1 $aCOELHO, S. G. 700 1 $aBELLI, A. L. 700 1 $aNEVES, L. F. M. 700 1 $aMACHADO, F. S. 700 1 $aPEREIRA, L. G. R. 700 1 $aTOMICH, T. R. 700 1 $aCARVALHO, W. A. 700 1 $aDAIBERT, R. M. P. 700 1 $aREIS, D. R. de L. 700 1 $aCOSTA, S. F. 700 1 $aVOORSLUYS, A. L. 700 1 $aJACOB, D. V. 700 1 $aCAMPOS, M. M. 773 $tScientific Reports$gv. 13, article 3378, 2023.
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