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| Registros recuperados : 12 | |
| 2. |  | COELHO, R. de F. R.; ZARIN, D. J.; MIRANDA, I. S.; TUCKER, J. M. Análise florística e estrutural de uma floresta em diferentes estágios sucessionais no município de Castanhal, Pará. Acta Amazonica, Manaus, v. 33, n. 4, p. 563-582, out./dez. 2003.| Biblioteca(s): Embrapa Florestas. |
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| 3. | | COELHO, R. de F. R.; ZARIN, D. J.; MIRANDA, I. S.; TUCKER, J. M. Ingresso e mortalidade em uma floresta em diferentes estágios sucessionais no município de Castanhal, Pará. Acta Amazonica, Manaus, v. 33, n. 4, p. 619-630, out./dez. 2003.| Biblioteca(s): Embrapa Florestas. |
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| 4. | | COELHO, R. de F. R.; MIRANDA, I. de S.; MITJA, D. Conservação das florestas do Projeto de Assentamento Benfica, sudeste da Amazônia. Ciência Florestal, Santa Maria, RS, v. 23, n. 1, p. 1-17, jan./mar. 2013.| Biblioteca(s): Embrapa Florestas. |
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| 5. | | SANTOS, E. B. dos; KATO, O. R.; COELHO, R. de F. R.; VASCONCELOS, M. A. M.; PIMENTEL, J. A. B. Dinâmica espaço-temporal em Sistema Agroflorestal (SAF) de agricultores familiares do município de Tome-Açu, Pará. Revista Observatorio de la Economia Latinoamericana, v. 21, n. 6, p. 3914-3940, 2023.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 6. | | COELHO, R. de F. R.; OLIVEIRA, V. C. de; CARVALHO, C. J. R. de; SÁ, T. D. de A. Fluxo de nitrogênio e fósforo pela deposição de liteira em sistemas de produção agrícola de corte/queima e corte/trituração/manejo de capoeira, na Amazônia Oriental. In: CONGRESSO BRASILEIRO DE SISTEMAS AGROFLORESTAIS, 5., 2004, Curitiba. SAFs: desenvolvimento com proteção ambiental: anais. Colombo: Embrapa Florestas, 2004. p. 559-561. (Embrapa Florestas. Documentos, 98).| Biblioteca(s): Embrapa Florestas. |
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| 7. | | COELHO, R. de F. R.; OLIVEIRA, V. C. de; CARVALHO, C. J. R. de; SA, T. D. de A. Fluxo de nitrogênio e fósforo pela deposição de liteira em sistemas de produção agrícola de corte/queima e corte/trituração/manejo de capoeira, na Amazônia Oriental. In: CONGRESSO BRASILEIRO DE SISTEMAS AGROFLORESTAIS, 5., 2004, Curitiba. SAFs: desenvolvimento com proteção ambiental: anais. Colombo: Embrapa Florestas, 2004. p. 559-561. (Embrapa Florestas. Documentos, 98).| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 8. | | SOMMER, R.; VLEK, P. L. G.; SÁ, T. D. de A.; VIELHAUER, K.; COELHO, R. de F. R.; FÖLSTER, H. Nutrient balance of shifting cultivation by burning or mulching in the eastern Amazon - evidence for subsoil nutrient accumulation. Nutrient Cycling in Agroecosystems, v. 68, n. 3, p. 257-271, Mar. 2004.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 10. | | COELHO, R. de F. R.; ROMAN, A. L. C.; CARVALHO, C. J. R. de; FIGUEIREDO, R. de O.; SÁ, T. D. de A.; FONTENELLE, D. S. Effects of different land use systems in carbon, nitrogen and phosphorus cycles: comparison between slash-and-burn and chop-and-mulch systems. In: CONFERÊNCIA CIENTÍFICA DO LBA, 3., 2004, Brasília, DF. Anais de trabalhos completos. Brasília, DF: LBA, 2004. Plenária 6. Resumo 28.4-P.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 11. | | SA, T. D. de A.; ASSIS, W. S. de; NOBRE, H. G.; MELO JÚNIOR, J. G.; SILVA, L. M. S.; COELHO, R. de F. R.; SOUSA, R. da P. O trem, a agroecologia e a atuação em rede: caminhos e reflexões para o fortalecimento dos núcleos de estudos no Nordeste paraense. Revista Brasileira de Agroecologia, v. 13, n. 1, p. 310-326, jan. 2018. Edição Especial: Sistematização Participativa das Experiências dos Núcleos de Estudos em Agroecologia.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 12. | | ARAÚJO, M. M.; TUCKER, J. M.; VASCONCELOS, S. S.; ZARIN, D. J.; OLIVEIRA, W.; SAMPAIO, P. D.; RANGEL-VASCONCELOS, L. G.; OLIVEIRA, F. de A.; COELHO, R. de F. R.; ARAGÃO, D. V.; MIRANDA, I. Padrão e processo sucessionais em florestas secundárias de diferentes idades na Amazônia Oriental. Ciência Florestal, Santa Maria, v. 15, n. 4, p. 343-357, set. 2005.| Biblioteca(s): Embrapa Amazônia Oriental; Embrapa Florestas. |
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| Registros recuperados : 12 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
20/06/2018 |
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Data da última atualização: |
20/06/2018 |
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Autoria: |
PESSOA, G. T.; SOUSA, F. C. A.; RODRIGUES, R. P. S.; MOURA, L. S.; SANCHES, M. P.; AMBRÓSIO, C. E.; SILVA, A. B. S.; ALVES, F. R. |
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Afiliação: |
Gerson T. Pessoa, Médico Residente do Serviço de Diagnóstico por Imagem/Hospital Veterinário Universitário/Universidade Federal do Piauí - UFPI; Francisco C. A. Sousa, Departamento de Medicina/Universidade Estadual do Piauí - UESPI; Renan P. S. Rodrigues, Departamento de Medicina/UESPI; Laecio S. Moura, Departamento de Medicina/UESPI; Marina P. Sanches, Médico Residente do Serviço de Diagnóstico por Imagem/Hospital Veterinário Universitário/Universidade Federal do Piauí - UFPI; Carlos E. Ambrósio, Pós-Graduação em Ciência Animal/UFP; Andrezza B. S. Silva, Departamento de Medicina/UESPI; Flávio R. Alves, Pós-Graduação em Ciência Animal/UFP. |
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Título: |
Abdominal B-mode and Doppler ultrasonography of chemically restrained agouti (Dasyprocta prymnolopha Wagler, 1831). |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 38, n. 4, p. 785-793, abril 2018 |
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Idioma: |
Inglês |
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Notas: |
Título em português: Ultrassonografia abdominal em Modo B e Doppler de cutias (Dasyprocta prymnolopha Wagler, 1831) contidas quimicamente. |
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Conteúdo: |
Agoutis are small-sized wild animals whose body weight can reach up to 4kg, and are found throughout Brazil. They are considered important seed dispersers, especially for big trees and there are species that rely almost exclusively on these animals for their territorial distribution. The objective of the present study was B scan and Doppler ultrasound characterization of the abdominal organs of healthy agoutis reared in captivity. Fifteen agoutis, chemically restrained, were used from the Nucleus for Wild Animal Studies and Conservation (Núcleo de Estudos e Preservação de Animais Silvestres - NEPAS), CCA-UFPI, submitted to B scan and Doppler ultrasound examination. The urinary bladder wall was hyperechogenic, thin, smooth and regular throughout its anatomic path, with 0.09±0.03cm mean thickness. The kidneys showed fine and homogeneous echotexture, preserved global echogenicity, hyperechogenic in relation to the spleen and isoechogenic or discreetly hyperechogenic in relation to the liver. The spectral Doppler trace showed systolic and diastolic peaks, wide and thread-like, with low flow resistance and a continuous and full diastolic portion that decreased gradually during the diastole (75.83±1.42cm/s, for the right kidney and 80.43±1.22cm/s, for the left kidney). The right adrenal gland was 0.61-1.18cm long and 0.17-0.32cm in diameter, while the left adrenal gland was 0.62-1.16 long with 0.14-0.25cm diameter. The agouti spleen was filiform in shape, with pointed poles and 1.02±0.18cm in diameter. The agouti liver occupied all the abdominal cavity cranial space in direct contact with the diaphragm. The intrahepatic vascular flow allowed individualization of the portal vein (PV) and hepatic vein (HV). The portal veins were distinguished from the hepatic veins mainly by their wall echogenic pattern. The pancreas was 0.51±0.1 cm thick and the pancreatic duct measured 0.12±0.02cm. The stomach was placed to the left the spleen and to the right of the proximal intestine and the transversal colon and the walls were 0.16±0.05cm thick. The abdominal aorta was 0.43±0.04cm in diameter and showed 95.2±2.16cm/s vascular flow. This study characterized agouti organs and abdominal blood vessels by B scan and Doppler ultrasound, that permitted definition of the size, shape, position, echogenicity and echotexture of the anatomic constituents and established reference values for the vascular network and blood flow in the species. MenosAgoutis are small-sized wild animals whose body weight can reach up to 4kg, and are found throughout Brazil. They are considered important seed dispersers, especially for big trees and there are species that rely almost exclusively on these animals for their territorial distribution. The objective of the present study was B scan and Doppler ultrasound characterization of the abdominal organs of healthy agoutis reared in captivity. Fifteen agoutis, chemically restrained, were used from the Nucleus for Wild Animal Studies and Conservation (Núcleo de Estudos e Preservação de Animais Silvestres - NEPAS), CCA-UFPI, submitted to B scan and Doppler ultrasound examination. The urinary bladder wall was hyperechogenic, thin, smooth and regular throughout its anatomic path, with 0.09±0.03cm mean thickness. The kidneys showed fine and homogeneous echotexture, preserved global echogenicity, hyperechogenic in relation to the spleen and isoechogenic or discreetly hyperechogenic in relation to the liver. The spectral Doppler trace showed systolic and diastolic peaks, wide and thread-like, with low flow resistance and a continuous and full diastolic portion that decreased gradually during the diastole (75.83±1.42cm/s, for the right kidney and 80.43±1.22cm/s, for the left kidney). The right adrenal gland was 0.61-1.18cm long and 0.17-0.32cm in diameter, while the left adrenal gland was 0.62-1.16 long with 0.14-0.25cm diameter. The agouti spleen was filiform in shape, with pointed poles and 1.... Mostrar Tudo |
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Palavras-Chave: |
Abdominal B-mode; Dasyprocta prymnolopha; Doppler ultrasonography; Hystricomorpha; Morphology; Ultrasound. |
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Thesagro: |
Cutia; Morfologia Animal; Ultrassom. |
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Thesaurus NAL: |
Agouti; Hemodynamics. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/178831/1/Abdominal-B-mode-and-Doppler-ultrasonography.pdf
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Marc: |
LEADER 03622naa a2200349 a 4500
001 2092640
005 2018-06-20
008 2018 bl uuuu u00u1 u #d
100 1 $aPESSOA, G. T.
245 $aAbdominal B-mode and Doppler ultrasonography of chemically restrained agouti (Dasyprocta prymnolopha Wagler, 1831).$h[electronic resource]
260 $c2018
500 $aTítulo em português: Ultrassonografia abdominal em Modo B e Doppler de cutias (Dasyprocta prymnolopha Wagler, 1831) contidas quimicamente.
520 $aAgoutis are small-sized wild animals whose body weight can reach up to 4kg, and are found throughout Brazil. They are considered important seed dispersers, especially for big trees and there are species that rely almost exclusively on these animals for their territorial distribution. The objective of the present study was B scan and Doppler ultrasound characterization of the abdominal organs of healthy agoutis reared in captivity. Fifteen agoutis, chemically restrained, were used from the Nucleus for Wild Animal Studies and Conservation (Núcleo de Estudos e Preservação de Animais Silvestres - NEPAS), CCA-UFPI, submitted to B scan and Doppler ultrasound examination. The urinary bladder wall was hyperechogenic, thin, smooth and regular throughout its anatomic path, with 0.09±0.03cm mean thickness. The kidneys showed fine and homogeneous echotexture, preserved global echogenicity, hyperechogenic in relation to the spleen and isoechogenic or discreetly hyperechogenic in relation to the liver. The spectral Doppler trace showed systolic and diastolic peaks, wide and thread-like, with low flow resistance and a continuous and full diastolic portion that decreased gradually during the diastole (75.83±1.42cm/s, for the right kidney and 80.43±1.22cm/s, for the left kidney). The right adrenal gland was 0.61-1.18cm long and 0.17-0.32cm in diameter, while the left adrenal gland was 0.62-1.16 long with 0.14-0.25cm diameter. The agouti spleen was filiform in shape, with pointed poles and 1.02±0.18cm in diameter. The agouti liver occupied all the abdominal cavity cranial space in direct contact with the diaphragm. The intrahepatic vascular flow allowed individualization of the portal vein (PV) and hepatic vein (HV). The portal veins were distinguished from the hepatic veins mainly by their wall echogenic pattern. The pancreas was 0.51±0.1 cm thick and the pancreatic duct measured 0.12±0.02cm. The stomach was placed to the left the spleen and to the right of the proximal intestine and the transversal colon and the walls were 0.16±0.05cm thick. The abdominal aorta was 0.43±0.04cm in diameter and showed 95.2±2.16cm/s vascular flow. This study characterized agouti organs and abdominal blood vessels by B scan and Doppler ultrasound, that permitted definition of the size, shape, position, echogenicity and echotexture of the anatomic constituents and established reference values for the vascular network and blood flow in the species.
650 $aAgouti
650 $aHemodynamics
650 $aCutia
650 $aMorfologia Animal
650 $aUltrassom
653 $aAbdominal B-mode
653 $aDasyprocta prymnolopha
653 $aDoppler ultrasonography
653 $aHystricomorpha
653 $aMorphology
653 $aUltrasound
700 1 $aSOUSA, F. C. A.
700 1 $aRODRIGUES, R. P. S.
700 1 $aMOURA, L. S.
700 1 $aSANCHES, M. P.
700 1 $aAMBRÓSIO, C. E.
700 1 $aSILVA, A. B. S.
700 1 $aALVES, F. R.
773 $tPesquisa Veterinária Brasileira, Rio de Janeiro$gv. 38, n. 4, p. 785-793, abril 2018
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