Influência da disponibilidade sazonal e da composição química de itens alimentares no consumo do macaco-prego

Pós-graduação em Biologia Animal - IBILCE

Aspectos ultrassonográficos, biometria e dopplerfluxometria ocular de primatas-Alouatta fusca (BUGIO RUIVO-Geoffroy Saint-Hilaire, 1812)

Pós-graduação em Medicina Veterinária - FMVZ

Inquérito sorológico, molecular e fatores de risco para leptospirose em mamíferos cativos, papel dos animais sinantrópicos presentes no local e aspectos de saúde pública

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

Efeitos da defaunação na herbivoria, pisoteio de plântulas, remoção e predação de sementes na Floresta Atlântica

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

Influência do momento da obturação definitiva do canal radicular no reimplante dentário imediato

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Análise do líquido cefalorraquidiano, tomografia computadorizada craniana e angiotomografia cerebral de Alouatta guariba - Geoffroy Saint-Hilaire, 1812 (Bugio ruivo)

Pós-graduação em Medicina Veterinária - FMVZ

Reparação tecidual pulpar sob ação bioestimuladora do laser de baixa intensidade (LILT), e do diodo emissor de luz (LED): estudo em macacos prego

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Proposta de uma metodologia para obtenção de um gerador síncrono com rotor de ímãs permanentes inclinados axialmente para microcentrais elétrica a partir de motor de indução

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Análise do líquido cefalorraquidiano de bugio-ruivo (Alouatta guariba)

This survey was conducted with the objective of developing and adapting diagnostic techniques in neurology for non-human primates, of the species Alouatta guariba Geoffroy Saint-Hilaire, 1812 (howler monkey) healthy and kept in captivity. Physical-chemical analyses were carried out in cerebrospinal fluid and its pressure measurement in the cisterna magna. Eight animals were used for the analysis of cerebrospinal fluid. In all procedures, were used chemical restraint and anesthesia with ketamine, xylazine and association of midazolam and inhalational anesthesia with isoflurane for carrying out the spinal tap. The cerebrospinal fluid analysis showed average values: protein: 16.92±9.84; glucose: 131.25mg/dL±106.7; pH: 8.37±0.69; nucleated cells: 0.5/mm³±0.75; red blood cells: 49.37/mm³±111.76 and CSF cisternal pressure: 7.37cm H2O±1.77. This study demonstrated the safety and efficacy of cerebrospinal fluid collection in the cisterna magna of Alouatta guariba, and the reference values for the specie.

Evaluation of sperm quality in successive regular collections from captive black-and-gold howler monkeys (Alouatta caraya)

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

Molecular identification of trypanosomatids in wild animals

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

Evaluation of Antimalarial Activity and Toxicity of a New Primaquine Prodrug

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

Marcadores de superfície de Células-tronco: estudo de reação cruzada inter-espécies

Mesenchymal stem cells (MSCs) are adult multipotent cells with fibroblastoid morphology and adherent to plastic. Furthermore, they can be obtained from different sources. Besides bone marrow, these cells are taken from umbilical cord blood, umbilical vein, saphenous vein, peripheral blood, arteries, liver and fetal pancreas, placenta, dental pulp and adipose tissue. MSCs derived from adipose tissue are important because of the abundant number of cells that can be obtained from this tissue, easy access and little discomfort to the patient. This study compared two techniques for obtaining MSCs from adipose tissue: mechanical dissociation (MD) and enzymatic digestion (ED). We also analyzed the inter-species cross-reactions using commercial monoclonal antibodies directed against surface antigens of stem cells from different species: mouse, horse, rabbit, monkey and human. We found that MD technique is favorable in relation to ED within 15 days of culture, and ED is more efficient in the first days of culture. The data also showed that MD causes less damage to cellular DNA. About inter-species cross-reactions, the monoclonal antibody A69 directed against stem cells from rabbits, which can be used in veterinary medicine, particularly in research involving horses

Patch size, shape and edge distance influences seed predation in a keystone palm in tropical rainforests

Pós-graduação em Ciências Biológicas (Zoologia) - IBRC

Rotor Failure Diagnosis of Induction Motors by Wavelet Transform and Fourier Transform in Function of the Load

This paper presents two diagnostic methods for the online detection of broken bars in induction motors with squirrel-cage type rotors. The wavelet representation of a function is a new technique. Wavelet transform of a function is the improved version of Fourier transform. Fourier transform is a powerful tool for analyzing the components of a stationary signal. But it is failed for analyzing the non-stationary signal whereas wavelet transform allows the components of a non-stationary signal to be analyzed. In this paper, our main goal is to find out the advantages of wavelet transform compared to Fourier transform in rotor failure diagnosis of induction motors.