Reprodutibilidade de medidas antropométricas estáticas de graduandos de odontologia e de mochos odontológicos

Objective: To evaluate the intraexaminer reproducibility of static anthropometric measurements of undergraduate dental students as well as the characteristics and regulating measurements of the dental stools used by them. Methods: Forty volunteers and 6 types of dental stools were evaluated. For the anthropometric measurements the employed equipments were: an adapted office chair, aflexible measuring tape with two adapted rods, a metallic device with a 90 degree central angle, string, a 35 x 24 cm rectangular wooden board, isolating tape and crepe tape. In order to standardize the position of the adapted office chair and the volunteers' feet, the floor was marked with the isolating and crepe tapes. A string was attached to the waist of each volunteer to mark the area corresponding to the kidney region making it possible to measure the seat-renal region area. The examined anthropometric measurements were height, trunkcephalic heigh, sacral-popliteal distance (OK?), hip width, popliteal height and the seat-renal region height. The evaluated characteristics of the dental stools relative to the seat were depth, horizontal width and minimum/maximum height. The back of the dental stool was evaluated as for the minimum/ maximum height adjustment. The anthropometric and dental stool measurements were obtained by a single examiner at two moments with a 1-week interval between the evaluations. Intra-class correlation coefficient (ρ) was used to estimate the intraexaminer reproducibility. Results: Excellent reproducibility was observed for all anthropometric measurements obtained (ρ=0.99) as well as for all dental stools evaluated (ρ=0.99). Conclusion: The method used to obtain the anthropometric and dental stools measurements was reproducible and can be used reliably.

Sistema para realização de medidas de luminescência com excitação por raios X

In this work is presented a versatile system for X-ray excited optical luminescence (XEOL) measurements. The apparatus was assembled from a sample holder connected to an optical fiber responsibly for the acquisition of the scintillation signal. The spectrum is registered with a CCD coupled in a spectrograph provided with diffraction gratings. The system performance was analyzed by exciting GdAlO3:Eu3+ 3.0 at.% with X-rays from a diffractometer and measuring the emission spectra. The system can be used to obtain precise and reliable spectroscopic properties of samples with various conformations without the loss of the required safety when dealing with ionizing radiations.

Estimativa do tempo de produção de chorume em aterro controlado por meio de medidas de resistividade elétrica

Landfill is an engineering work that aims at to accommodate residues in the smallest possible space in the soil, with minimum damages to the environment and the public health. One in the constructive forms of a controlled landfill is the excavation of ditches with appropriate dimensions, for disposition of solid residues without compactation or impermeabilization. Liquid effluents generated for similar volumes of residues, disposed in ditches with ages different from closing, it should result in physical and chemical alterations you correlated at the time of residence materials. With base in this hypothesis, measures of electric resistivity were accomplished through the of Eletrical Resistivity geophysical method, on residues ditches closed annually between 12/2001 and 12/2007, localized in control landfill of the Cordeirópolis city (SP). The leachate is a liquid effluent generated by the decomposition of organic matter and characterized by high content in total dissolved solids, whose interaction with geological environment results in alterations in terms of electrical resistivity susceptible to detection for the geophysical instrumental. The results suggest a resistivity reduction for leachate percolation produced for ditches recently and increase progressive of the resistivity for older ditches. The statistical comparative analysis with reference values for the area suggests ages of the finish production and percolation leachate for soil and rock below the ditches.

Inferência espacial de clorofila a por redes neurais artificiais aplicadas a imagens multiespectrais e medidas tomadas in situ

Pós-graduação em Ciências Cartográficas - FCT

Agregação e viés em medidas de diversidade: uma abordagem computacional intensiva

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Exatidão, precisão e reprodutibilidade de medidas dentárias em modelos de gessso e imagem tridimensional

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Variações goniométricas metatarsofalângica e interfalângicas e medidas do casco do membro pélvico de equinos submetidos à tenectomia do flexor digital medial (flexor longo do halux)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Metodologia projetual para produtos de moda e a sua interface com as tabelas de medidas do vestuário

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Mudanças na alfabetização e resistência docente na voz de professoras dos anos iniciais do ensino fundamental: implicações das medidas políticas na prática pedagógica

Pós-graduação em Educação Escolar - FCLAR

Estudo da utilização de medidas não-oficiais em uma comunidade de vocação rural

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Programa pró-letramento matemática: uma abordagem de grandezas e medidas com inserção dos temas transversais

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Provinha Brasil de Matemática: um estudo sobre a aplicação piloto com ênfase no bloco de grandezas e medidas

Pós-graduação em Educação para a Ciência - FC

Medidas de ressonância de spin eletrônico (RSE) em polianilina dopada com plastificante e de condutividade a.c. e RSE em óxidos

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

Estudo de características de desempenho e medidas por escores visuais em bovinos Nelore

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Estimativas de parâmetros genéticos de características de carcaça, medidas por ultrassonografia, e suas relações com escores visuais na raça Nelore

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)