Efeitos do uso de programas de luz e de triptofano suplementar na dieta sobre o desempenho, comportamento e parâmetros de estresse de leitões recém-desmamados

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Impacto do estresse no bem-estar dos animais e na qualidade da carcaça e da carne

Pós-graduação em Zootecnia - FCAV

Influência da paisagem sobre a persistência de mamíferos terrestres em fragmentos de Mata Atlântica

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

O impacto do problema ambiental do fluido de corte nas indústrias e novas alternativas para sua utilização mais racional nos processos de retificação

Devido à constante preocupação do meio ambiente, o uso de fluidos de corte tem se tornado um problema para a indústria mecânica atual por se tratar de substâncias tóxicas. Seu uso e sua dificuldade de descarte devido rígida Legislação Ambiental, faz com que o fluido de corte seja responsável por uma grande parte do custo final do processo, provocando, desse modo, um grande interesse em pesquisas referentes a métodos alternativos de forma e quantidade de fluido de corte utilizado. Ao lado das vantagens tecnológicas associadas com o uso dos fluidos de corte estão os enormes perigos atrelados a estes, e que são nocivos ao meio ambiente e à saúde das pessoas. A contaminação do solo, água e ar podem decorrer de vazamentos e perdas, emissões, água de lavagem e da própria disposição dos fluidos de corte.Os componentes dos fluidos de corte como bactericidas e fungicidas reagem com outros produtos inseridos no processo de corte, tornando os fluidos, materiais que podem vir a causar doenças. Assim, este trabalho tem como objetivo apresentar a utilização do fluido de corte por mínima quantidade de lubrificação como alternativa para se minimizar o impacto ambiental das indústrias mecânicas.

O uso do treino de habilidades sociais em pessoas com fobia social na terapia comportamental

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

O uso do treino de habilidades sociais em pessoas com fobia social na terapia comportamental

The effects of an intervention in social skills were assessed in four university students with ages between 19 and 31, with social phobia diagnosis. The performance in social skills as well as performance-compatible disorder was assessed before, after the intervention, and follow-up in four months later, by the instruments: SCID-I, Mini-SPIN, QACC-VU and IHS in a multiple baseline design among participants. The intervention programmed twelve weekly meetings in which the researcher discussed socially skilled alternatives to the described difficulties; leaded dialogued theoretical explanations about the theme of the meeting and also performed functional assessments and repertory training of the participants. It was observed deficits such as public speaking, starting and maintaining conversation in the participants’ social skills repertory, which are consistent with the criteria for social phobia and the difficulties into the adapting to university. After the intervention, the participants left difficulties in public speaking, performance characteristic compatible with the social phobia diagnosis and they also increased social repertory, although it is still necessary the improvement of other skills, such as expressing positive feeling.

O uso de simulações virtuais como apoio ao currículo da SEE-SP para a disciplina de Física

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Manejo de azevém (Lolium multiflorum Lam.) resistente ao glyphosate com o uso de diferentes herbicidas

Pós-graduação em Agronomia (Proteção de Plantas) - FCA

Ultrassonografia modo B de alta resolução modo Doppler e uso de contraste de microbolhas na avaliação testicular de gatos domésticos

Pós-graduação em Medicina Veterinária - FCAV

Repositórios de objetos de aprendizagem de língua portuguesa no ensino fundamental: alternativas para professores

Pós-graduação em Letras - FCLAR

Protocolos para o uso combinado de monensina sódica e virginiamicina em dietas de bovinos Nelore confinados

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

Novas alternativas terapêuticas para o tratamento da Criptococose: análogos de Resveratrol e microRNAs

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Transplante multivisceral em suínos: modelo de pesquisa e treinamento

Objective: To present a model for research and training in multivisceral transplantation in pigs. Methods: Eight Large White pigs (four donors and four recipients) were operated. The multivisceral transplant with stomach, duodenum, pancreas, liver and intestine was performed similarly to transplantation in humans with a few differences, described below. Anastomoses were performed as follows: end-to-end from the supra-hepatic vena cava of the graft to the recipient juxta diaphragmatic vena cava; end-to-end from the infra-hepatic vena cava of the graft to the inferior (suprarenal) vena cava of the recipient; and endto-side patch of the aorta of the graft to the infrarenal aorta of the recipient plus digestive reconstruction. Results: The performance of the multivisceral transplantion was possible in all four animals. Reperfusions of the multivisceral graft led to a severe ischemia-reperfusion syndrome, despite flushing of the graft. The animals presented with hypotension and the need for high doses of vasoactive drugs, and all of them were sacrificed after discontinuing these drugs. Conclusion: Some alternatives to minimize the ischemia-reperfusion syndrome, such as the use of another vasoactive drug, use of a third pig merely for blood transfusion, presence of an anesthesia team in the operating room, and reduction of the graft, will be the next steps to enable experimental studies.

Análise Energética do processo experimental de produção de Biodiesel a partir do óleo de frango

There is a great global concern about the depletion and the high cost of fossil fuel reserves exploitation, more than ever, it is necessary to make a profound study and take advantage of alternative sources that can be used as energy efficiency with an appropriate pricing and low environmental impact. Brazil, which has highlighted using alternative energy sources as the use of ethanol and, in recent years, has been encouraging the expansion of its energy matrix in which the biodiesel will have a strategic importance within the agrobusiness area. Biodiesel is a fuel that can replace the diesel, which is a petroleum derivative. It is an ester, produced in the transesterification reaction of vegetable oils and animal greases, in an alcohol with an additional catalyst, are converted into fatty acids and result in esters with glycerol as sub products. The objective of this study was to estimate the final energy balance for the process biodiesel production from oil chicken waste. The energy balance estimation was quantified in calorific value according to the energy expenditure by calorimetric bomb method. The relationship between input and output of energy was around 0.97. In a first evaluation, the procedures adopted should be improved enough, so the process can become energetic and economically viable.

Aplicação da teoria fuzzy no controle de sistemas de geração de energias alternativas

This paper presents the application and use of a methodology based on fuzzy theory and simulates its use in intelligent control of a hybrid system for generating electricity, using solar energy, photovoltaic and wind. When using a fuzzy control system, it reached the point of maximum generation of energy, thus shifting all energy generated from the alternative sources-solar photovoltaic and wind, cargo and / or batteries when its use not immediately. The model uses three variables used for entry, which are: wind speed, solar radiation and loading the bank of batteries. For output variable has to choose which of the batteries of the battery bank is charged. For the simulations of this work is used MATLAB software. In this environment mathematical computational are analyzed and simulated all mathematical modeling, rules and other variables in the system described fuzzy. This model can be used in a system of control of hybrid systems for generating energy, providing the best use of energy sources, sun and wind, so we can extract the maximum energy possible these alternative sources without any prejudice to the environment.