Galloping
Mostrando 1-8 de 8 artigos, teses e dissertações.
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1. Nutrient needs of performance horses
In 1989, the National Research Council (NRC) Subcommittee on Horse Nutrition defined three categories of exercise: light, moderate or intense. In the 6th revised edition of "The Nutrient Requirements of Horses" (NRC, 2007), there are four categories for exercising horses: light exercise, moderate exercise, heavy exercise and very heavy exercise. Light exerci
Revista Brasileira de Zootecnia. Publicado em: 2008-07
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2. Estudo experimental do efeito de interferência no escoamento ao redor de cilindros alinhados. / Experimental investigation of flow-interference effects around circular cylinders in tandem.
Esta Dissertação de Mestrado apresenta um estudo experimental sobre os efeitos de interferência das vibrações induzidas pelo escoamento ao redor de cilindros rígidos livres para oscilar transversalmente ao escoamento fluido. Primeiramente, justifica a necessidade de pesquisas experimentais dentro do contexto prático da engenharia offshore, que motiva
Publicado em: 2005
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3. Influência das vibrações do cabo na instabilidade aeroelástica de uma viga simples estaiada. / Influence of cable vibrations on the aero-elastic instability of a cable-stayed beam.
This paper is concerned with determining wind critical velocities and post-critical vibration amplitudes in a cable-stayed beam, under wind-rain condition. It is considered the cable sag due to the dead load plus the non-linear coupling between the vibration of both the cable and the beam. Three modes are of special interest, namely the first global mode (be
Publicado em: 2005
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4. Galloping induced by pontine tegmentum damage in rats: A form of “Parkinsonian festination” not blocked by haloperidol
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5. Comparative kinematic analysis of bipedal and quadrupedal locomotion: a cyclographic technique.
This paper shows the convention for, and applicability of, a new computer-aided cyclographic technique for kinematic analysis of locomotion in quadrupeds. Comparison is made of the walking, trotting and galloping patterns of a reference quadruped, Canis familiaris. The method is effective where an investigator required an accurate evaluation of limb movement
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6. Galloping induced by pontine tegmentum damage in rats: a form of "Parkinsonian festination" not blocked by haloperidol.
Localized lesions or local applications of gamma-aminobutyric acid (GABA) in the nucleus reticularis tegmenti pontis (NRTP) of rats cause rapidly accelerating forward locomotion. Such "festination" can coexist with blockade of the dopamine system. We suggest that (i) the akinesia produced by dopamine deficiency results at least in part from release of excess
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7. Silicosis in jade workers.
The recent finding of cases of silicosis among jade workers in Hong Kong points to this disease being an occupational hazard. The source was found to be the silica flour that was added in a polishing process. Five cases are described together with the results of environmental investigation in a workplace. In three cases the disease was of early onset, rapidl
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8. Blood flow to the respiratory and limb muscles and to abdominal organs during maximal exertion in ponies.
Using radionuclide-labelled microspheres, 15 micron in diameter, we studied blood flow in the respiratory muscles (diaphragm and intercostal muscles), abdominal organs (adrenal glands, kidneys, pancreas, spleen and the small and large intestines), muscles of propulsion (gluteus medius and biceps femoris), and other working (triceps brachii and longissimus do