Resistance To Motion
Mostrando 1-12 de 35 artigos, teses e dissertações.
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1. Correlation between the range of motion of the tibiotarsal joint and blood circulation in the lower limbs in diabetic individuals
SUMMARY OBJECTIVE: The aim of this study was to evaluate the relationship between the range of motion and lower-limb hemodynamic indices in the tibiotarsal joint of individuals with diabetic neuropathy. METHODS: Twenty volunteers of both sexes, with a mean age of 61.45±7.05 years, were diagnosed with type 2 diabetes mellitus and diabetic peripheral neurop
Revista da Associação Médica Brasileira. Publicado em: 2022
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2. Simple and convenient analytical formulas for studying the projectile motion in midair
Here is studied a classic problem of the motion of a projectile thrown at an angle to the horizon. The air drag force is taken into account as the quadratic resistance law. An analytic approach is used for the investigation. Equations of the projectile motion are solved analytically. The basic functional dependencies of the problem are described by elementar
Rev. Bras. Ensino Fís.. Publicado em: 14/08/2017
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3. Virtual Reality simulator for dental anesthesia training in the inferior alveolar nerve block
Abstract Objectives This study shows the development and validation of a dental anesthesia-training simulator, specifically for the inferior alveolar nerve block (IANB). The system developed provides the tactile sensation of inserting a real needle in a human patient, using Virtual Reality (VR) techniques and a haptic device that can provide a perceived fo
J. Appl. Oral Sci.. Publicado em: 2017-08
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4. Effect of different torques in cyclic fatigue resistance of K3 rotary instruments
Aim: To assess the effect of different torque values on cyclic fatigue resistance of K3 rotary nickel-titanium (NiTi) files.
Methods: Eighty K3 files, size 25 mm, taper 0.04 were divided in 4 groups according to different torques (0.5, 1, 2 and 6 Ncm) and were submitted to a cyclic fatigue test. This tes
Braz. J. Oral Sci.. Publicado em: 2015-06
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5. Avaliação da composição corporal e qualidade de vida em pacientes submetidos ao esvaziamento cervical supraomohióideo / Evaluation of body composition and quality of life in patients sunmitted to supraomohyoid neck dissection
Supraomohyoid neck dissection is an important procedure in the treatment of patients with malignancy in the oral cavity and oropharynx, however there are common side effects in the post operative period. Results of an elaborate review of literature in electronic databases to investigate the effect of a resistance exercise protocol in this population showed s
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/04/2012
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6. Utilização de dinamômetro de rolo de baixa potência em veículo supereconômico / Utilization of a low-power roll dynamometer in a low fuel consumption vehicle
O presente trabalho visa auxiliar o desenvolvimento de um veículo supereconômico pelo Departamento de Engenharia Mecânica. Buscando tecnologias para a redução do consumo de combustível, procurou-se a melhoria da eficiência através da redução de perdas. Foram realizados testes em um protótipo produzido pela ULBRA em um dinamômetro de rolo de baixa
Publicado em: 2011
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7. A proposta curricular do Estado de São Paulo e os impactos das inovações no projeto político e pedagógico da escola
In the year 2008, the State Secretariat of Education of São Paulo initiated a process of implementing a new curriculum proposal basic education schools in the public network, with the goal of ensuring learners a common knowledge base and skills, with the goal to contribute to the improvement of the quality of learning. The State proposes to organize the edu
Publicado em: 2010
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8. Functional recovery of patellofemoral syndrome: strengthening and stretching comparison / "Recuperação funcional da síndrome fêmoro-patelar: um estudo comparativo entre fortalecimento e alongamento muscular"
The patellofemoral syndrome (PFS) affects young adults and is characterized by knee pain during functional activities. PFS etiology includes bigger Q angle and muscular imbalances. For treatment, quadriceps femoris strengthening are normally performed, but we were unable to locate documentation about the application of stretching exercises in the patellofemo
Publicado em: 2006
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9. Mixed-state transport characteristics of magnesium diboride films
We have investigated the low-temperature (T < Tc=10) mixed-state current-voltage (IV) response of magnesium diboride films beyond the point where the superconductivity is completely destroyed and the system enters the normal state. The resistance-versus-current R(I) curves are extremely steep and featureless, with a critical current density j c, marking the
Brazilian Journal of Physics. Publicado em: 2003-12
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10. Comportamento de vortices em cupratos supercondutores e transição tipo supercondutor-isolante em grafite
In this thesis we have studied dynamics and pinning properties of the vortex matter in high temperature superconductors. It is found that the second magnetization peak (SMP) effect, an increase in the magnetization hysteresis loop width in Bi2212 single crystals vanishes with decreasing the crystal size. We showed that this effect is not related to the criti
Publicado em: 2002
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11. Analysis of red blood cell motion through cylindrical micropores: effects of cell properties.
Filtration through micropores is frequently used to assess red blood cell deformability, but the dependence of pore transit time on cell properties is not well understood. A theoretical model is used to simulate red cell motion through cylindrical micropores with diameters of 3.6, 5, and 6.3 microns, and 11-microns length, at driving pressures of 100-1000 dy
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12. Hydraulic Permeability of Immobilized Bacterial Cell Aggregates
A dense aggregate of cells was retained in a reactor by a supported porous membrane. A continuous flow of nutrient medium was maintained through the cell aggregate and membrane. The hydraulic resistance of the cell aggregate was monitored throughout experiments with either growing or chemically cross-linked cells, under conditions of varying flow rates. Digi