Semitendinosus Muscle
Mostrando 13-24 de 64 artigos, teses e dissertações.
-
13. Articular torque and activation of biceps femoris and semitendinosus muscles during isokinetics movements of knee flexion in soccer s athete / Torque articular e ativação dos musculos biceps femoral e semi-tendineo durante movimentos isocineticos de flexão do joelho em atletas de futebol
Studies involving electromyography associated with isokinetic dynamometer are important do identify muscles participation and torque quantification related with knees articulation in competitive soccer?s athlete. Explosive and dynamic movements that demand muscular resistance and explosive strength characterize soccer. These characteristics are related with
Publicado em: 2005
-
14. Effect of two methods of heating waterbath and steam - in the parameters of quality of Semitendinosus muscle. / Efeito de dois métodos de cocção - água e vapor - nos parâmetros de qualidade do músculo Semitendinosus.
A produção industrial de carnes requer o conhecimento de seu comportamento durante o aquecimento. Visando o controle do processo, são necessários dados relativos às características microbiológicas da carne crua, a composição centesimal da carne cozida, o tratamento térmico aplicado e suas conseqüências na flora microbiana do produto. Avaliar a ef
Publicado em: 2005
-
15. Estimulação eletrica, tipo de desossa e taxas de resfriamento da carne bovina (MM. Longissimus Lumborum e Semitendinosus) : efeitos em caracteristicas fisicas, fisico-quimicas, sensoriais e bacteriologicas / Electrical stimulation, type of boning and chilling rates of bovine meat ( (MM. Longissimus Lumborum and Semitendinosus)
Technologies for the acceleration of the conversion of muscle into meat are used by some of the most important countries in the production and export of meat (Australia, New Zealand) whereas this still not happens in Brazil. This study was conducted with the aim of evaluating some of the techniques of accelerated meat production such as electrical stimulatio
Publicado em: 2005
-
16. Distribution of monosynaptic Ia excitatory post-synaptic potentials in the motor nucleus of the cat semitendinosus muscle.
Evidence is presented for a lack of localization of monosynaptic Ia excitatory post-synaptic potentials (e.p.s.p.s) in the motor nucleus supplying the atypical cat hind limb muscle semitendinosus, which has anatomically distinct in-series compartments. Recordings were made from dorsal root filaments containing functionally isolated Ia, spindle group II and I
-
17. Intrafusal muscle fibre types in frog spindles.
Muscle spindles from bullfrog semitendinosus, iliofibularis and sartorius muscles were examined with light and electron microscopy. Four types of intrafusal muscle fibre were identified according to their diameter, central nucleation and reticular zone arrangement: a large nuclear bag fibre, a medium nuclear bag fibre, and two types of small nuclear chain fi
-
18. Differences in the histochemical properties of skeletal muscles of different breeds of horses and dogs.
Histochemical profiles of individual muscle fibres were established using myosin adenosine triphosphatase (myosin ATPase), succinate dehydrogenase (SDHase), and glycogen phosphorylase (GPase) reactions in three muscles (semitendinosus, diaphragm, and pectoralis transversus) of the horse and dog. The major histochemical difference between fibres lies in their
-
19. Mechanics and energetics of contraction in striated muscle of the sea scallop, Placopecten magellanicus.
1. Mechanics and energetics of contraction in the striated adductor muscle of the sea scallop, Placopecten magellanicus, were determined and compared to a more conventional muscle preparation, the semitendinosus muscle of the frog, Rana pipiens. Experiments were conducted at 10 degrees C. 2. Scallop and frog striated muscle exhibited similar isometric twitch
-
20. A relay for input from group II muscle afferents in sacral segments of the cat spinal cord.
1. A neuronal relay for input from group II afferents of hindlimb muscle nerves has been found in the previously little explored sacral segments of the cat spinal cord. 2. Electrical stimulation of group II muscle afferents of a number of nerves evoked negative potentials on the surface (cord dorsum potentials) and population postsynaptic potentials (field p
-
21. Primary afferent depolarization of central terminals of group II muscle afferents in the cat spinal cord.
1. The origin of primary afferent depolarization (PAD) of the central terminals of group II afferent fibres of tibialis anterior and extensor digitorum longus muscles has been investigated in the cat. Changes in the excitability of the terminals to intraspinal stimuli, upon application of conditioning stimuli to muscle nerves (quadriceps, sartorius, gracilis
-
22. Antenatal anticipation of postnatal muscle function.
The semitendinosus muscle of the sheep was used as an experimental model to test antenatal anticipation of muscle postnatal function using the alkali-stabile myosin ATPase technique. Areas of variable fibre type population density were seen from 80 days of gestation. The highest population density of ATPase-low fibres was observed in the craniomedial aspect
-
23. Interneurones in pathways from group II muscle afferents in sacral segments of the feline spinal cord.
1. Properties of dorsal horn interneurones that process information from group II muscle afferents in the sacral segments of the spinal cord have been investigated in the cat using both intracellular and extracellular recording. 2. The interneurones were excited by group II muscle afferents and cutaneous afferents but not by group I muscle afferents. They we
-
24. Plateau and descending limb of the sarcomere length-tension relation in short length-clamped segments of frog muscle fibres.
1. The relation between sarcomere length and tetanic tension was determined at 10-12 degrees C for 70-80 microns long segments of single fibres isolated from the tibialis anterior and semitendinosus muscles of the frog. Measurements of segment striation spacings were performed during fixed-end or length-clamp contractions by means of a laser light diffractom