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	Provedor de dados BJMBR (2) Autor Da-Costa,C.P. (2) Duarte,D.P.F. (2) Bezerra,A.P. (1) Gilmore,D.P. (1) Lima,A.M.J. (1) Pedrosa,M.A.C. (1) Mais... Palavra-chave Arterial blood pH (1) Bradypus (1) Bradypus variegatus (1) Breathing rate (1) Choloepus (1) Feeding (1) PCO2 and PO2 levels (1) Physiology (1) Respiratory activity (1) Sloth (1) Sloths (1) Xenarthra (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Info:eu-repo/semantics/other (1) Ano 2002 (1) 2000 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última The effect of feeding on the respiratory activity of the sloth BJMBR Pedrosa,M.A.C.; Lima,A.M.J.; Bezerra,A.P.; Duarte,D.P.F.; Da-Costa,C.P.. The aim of the present study was to confirm whether feeding influences the resting breathing rate and to observe possible alterations in blood gas and pH levels produced by feeding in unanesthetized sloths (Bradypus variegatus). Five adult male sloths (4.1 ± 0.6 kg) were placed daily in an experimental chair for a period of at least 4 h for sitting adaptation. Five measurements were made for each sloth. However, the sloths one, two and five were studied once and the sloths three and four were studied twice. Breathing rate was determined with an impedance meter and the output signal was digitized. Arterial blood samples were collected for blood gas analysis with a BGE electrolytes analyzer and adjusted for the animal's body temperature and hemoglobin... Tipo: Info:eu-repo/semantics/other Palavras-chave: Sloth; Bradypus variegatus; Feeding; Respiratory activity; Breathing rate; Arterial blood pH; PCO2 and PO2 levels. Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2002000700014 An update on the physiology of two- and three-toed sloths BJMBR Gilmore,D.P.; Da-Costa,C.P.; Duarte,D.P.F.. Physiological and pharmacological research undertaken on sloths during the past 30 years is comprehensively reviewed. This includes the numerous studies carried out upon the respiratory and cardiovascular systems, anesthesia, blood chemistry, neuromuscular responses, the brain and spinal cord, vision, sleeping and waking, water balance and kidney function and reproduction. Similarities and differences between the physiology of sloths and that of other mammals are discussed in detail. Tipo: Info:eu-repo/semantics/article Palavras-chave: Xenarthra; Sloths; Bradypus; Choloepus; Physiology. Ano: 2000 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2000000200001 Registros recuperados: 2 Primeira ... 1 ... Última

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