Utilização de implantes para o manejo de cavidades anoftálmicas

The implants are usually used after removal of the eye or its internal content, in order to maintain the orbital volume or, as in medicine, provide also the subsequent placement of ocular prosthesis. Considering prosthetic surgery procedures of high relevance in human and veterinary ophthalmology, this paper seek to review the main types of implants described in national and international literature, as well as describe the main complications when they are used in humans and veterinary patients.

Automatic classification of fish germ cells through optimum-path forest

The spermatogenesis is crucial to the species reproduction, and its monitoring may shed light over some important information of such process. Thus, the germ cells quantification can provide useful tools to improve the reproduction cycle. In this paper, we present the first work that address this problem in fishes with machine learning techniques. We show here how to obtain high recognition accuracies in order to identify fish germ cells with several state-of-the-art supervised pattern recognition techniques. © 2011 IEEE.

Improving Parkinson's disease identification through evolutionary-based feature selection

Parkinson's disease (PD) automatic identification has been actively pursued over several works in the literature. In this paper, we deal with this problem by applying evolutionary-based techniques in order to find the subset of features that maximize the accuracy of the Optimum-Path Forest (OPF) classifier. The reason for the choice of this classifier relies on its fast training phase, given that each possible solution to be optimized is guided by the OPF accuracy. We also show results that improved other ones recently obtained in the context of PD automatic identification. © 2011 IEEE.

Algoritmos de detecção de bordas implementados em FPGA

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Síntese e caracterização de partículas de poli(álcool vinílico) utilizadas em aplicações biomédicas: contribuição da análise fractal e entropia de Shannon

Pós-graduação em Biofísica Molecular - IBILCE

Estruturação ex-vivo de vasos sanguíneos a partir da diferenciação de células tronco de coelhos

Pós-graduação em Pesquisa e Desenvolvimento (Biotecnologia Médica) - FMB

Produção de biomassa, rendimento e composição do óleo essencial de manjericão (Ocimum basilicum L.) em função de reguladores vegetais

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

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

Pós-graduação em Medicina Veterinária - FMVZ

Estudo da atividade antifúngica e perfil de expressão de proteínas em leveduras do gênero Candida após tratamento com extratos de Kielmeyera rubriflora

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Perfil fenotípico e de expressão de proteínas de Cryptococcus neoformans após tratamento com substâncias obtidas da planta Pterogyne nitens

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Avaliação tomográfica tridimensional do tratamento da classe II divisão 1 com aparelho de Herbst

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Imunoexpressão de receptores de estrógeno e progesterona, HER-2, P63, CK5, Catepsina D e Proteína S100A4 em carcinoma espontâneo de mama em cadelas

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

O adolescer pós-moderno: novos paradigmas na medicina

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Policy brief: biotechnology with special reference to the Caribbean

The biotechnology movement in the Caribbean is a fledgling industry that has tremendous potential for development. It focuses on the use of fermentation and enzyme technologies, tissue culture and recombinant DNA (rDNA) technology and is more greatly applied to plant varieties rather than animal species. Tissue culture is by far the most developed type of technology but increasing attention is being paid to rDNA technology. Main areas include application in the agriculture sector but the use in medicine and biology are also being promoted. In its purest form, the term "biotechnology" refers to the use of living organisms or their products to modify human health and the human environment for commercial purposes. The term brings to mind many different things. Some think of developing new types of animals while others anticipate almost unlimited sources of human therapeutic drugs. Still others envision the possibility of growing crops that are more nutritious and naturally pest-resistant to feed a rapidly growing world population. Biotechnology in one form or another has flourished since prehistoric times. When the first human beings realized that they could plant their own crops and breed their own animals, they learned to use biotechnology. The discovery that fruit juices fermented into wine or that milk could be converted into cheese or yogurt, or that beer could be made by fermenting solutions of malt and hops began the study of biotechnology. When the first bakers found that they could make soft, spongy bread rather than a firm, thin cracker, they were acting as fledgling biotechnologists. The first animal breeders, realizing that different physical traits could be either magnified or lost by mating appropriate pairs of animals, engaged in the manipulations of biotechnology. Throughout human history, we have learned a great deal about the different organisms that our ancestors used so effectively. The marked increase in our understanding of these organisms and their cell products gains us the ability to control the many functions of various cells and organisms. Using the techniques of gene splicing and recombinant DNA technology, we can now actually combine the genetic elements of two or more living cells. Functioning lengths of DNA can be taken from one organism and placed into the cells of another organism. As a result, for example, we can cause bacterial cells to produce human molecules. Cows can produce more milk for the same amount of feed. And we can synthesize therapeutic molecules that have never before existed.

Termos eponímicos do domínio da dermatologia: conceito, estrutura morfossintática e léxico-semântica e uso em comunicação médica

Pós-graduação em Estudos Linguísticos - IBILCE