Morfologia do estômago do cervo-do-pantanal (Blastocerus dichotomus, Illiger 1815)

Based on the lack of information regarding the morphology of marsh deer, this work aims to describe some morphological aspects of the gastric chamber in this species, collaborating with future investigations, mainly related to rational handling in this cervid. This work aimed to describe the morphology of the gastric chamber of the marsh deer, characterizing the external and internal macroscopical details and the microscopical architecture of these structures by light microscopy. Macroscopically, the marsh deer stomach is formed by the rumen, reticulum, omasum and abomasum similar to the domestic ruminants. Microscopically, rumen and abomasum are similar to the domestic ruminants. The reticulum and the omasum, however, present specific characteristics such as keratin on the top of the reticulum, small epithelial projections and omasum folds covered with discrete papillae.

Eletrodinâmica quântica generalizada a la teoria de perturbação causal

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Uso do amido resistente na promoção da saúde intestinal de cães idosos: formação de produtos de fermentação e características histológicas da mucosa intestinal

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Eletrocardiografia, sedação e qualidade da recuperação do butorfanol ou buprenorfina em cães pré-tratados pela acepromazina

The aim of this work was to evaluate the electrocardiography effects (ECG), sedation time and quality of recovery due to buprenorphine (G1) and butorphanol (G2) administration in dogs pretreated with acepromazine. Seven adult dogs were submitted to both protocols, with a thirty days interval between groups. G1 animals were premedicated with acepromazine (0.1 mg/kg) followed 10 minutes later with buprenorphine (0.005 mg/kg), both applied intravenously. The same procedure was performed for G2 employing butorphanol (0.3 mg/kg) instead of buprenorphine. The measurements of the variables heart rate (HR), duration and amplitude of P wave, P-R intervals (PR), QRS complex duration, R wave amplitude, Q-T intervals (QT) and R-R intervals (RR) were taken immediately before application of acepromazine (M0), 10 minute after administration of acepromazine (M10) and 10 minutes after opioids administration (M20). Serial measurements were carried out in 10 minute intervals after the administration of butorphanol or buprenorphine up to 60 minutes. Numeric data were submitted to Tukey Analysis (p < 0.05). The amplitude of P wave decreased 30 minutes after the administration of the butorphanol. Sedation time was longer in G1 (78 minutes) than G2 (72 minutes) and recovery was good in both groups. These results indicate that butorphanol or buprenorphine produced discreet alterations on ECG, which don´t contraindicate its clinical use.

Contexto, objetividade e sensacionalismo na cobertura jornalística de direitos de crianças e adolescentes

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Contingências facilitadoras de comportamento verbal em crianças usuárias de implante coclear e práticas parentais: uma intervenção com mães

Pós-graduação em Psicologia do Desenvolvimento e Aprendizagem - FC

Consequências do corte periódico do componente lenhoso da vegetação de cerrado

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Resolução do problema de fluxo de potência ótimo pela meta-heurística algoritmo dos fogos de artifício de busca dinâmica com mutação de covariância

Pós-graduação em Engenharia Elétrica - FEIS