this study investigated criteria and themes required for constructing an objective and communicative psycho-motor mechanism scale based on the theory of translation proposed by pacte. qualitative para- digm was employed in relation to the translation tasks and the number of participants (no.11). feedback through semi-structured interview was obtained to find the descriptors in designing the psy...

the present study assessed the construct validity and reliability of a researcher-constructed psycho-motor mechanism scale based on the communicative theory of translation proposed by pacte (2003). in doing so, the necessary criteria for designing the scale were obtained by a thorough review of related literature on previously constructed scales in error analysis or holistic ones. moreover, in ...

Today, often ankle’s active prosthesis is used for transtibial amputated people’s walking, because these prostheses have some advantages such as increasing power and decreasing metabolism. In most of active prosthesis in order to create a movement or increase the force at the push-off, electrical actuators are used like a motor. In cases where a higher-power motor is necessary, the capacity, we...

In this paper, the experimental vibration analysis of a single cylinder air compressor based on a hypocycloid straight line mechanism (HSM) is investigated. The HSM mechanism uses planetary gears to convert rotational motion to purely linear motion. In the conventional air compressor, the slider- crank mechanism is replaced by the HSM mechanism with appropriate counterweights. The constructed s...

objective(s)previous studies have shown that vitamin b as well as folate supplementation has been implicated in cognitive and neurodegenerative disorders including alzheimer’s and parkinson's diseases. the aim of present study was to evaluate the effects of folic acid on passive avoidance task and motor coordination in healthy adult male rats.materials and methodsanimals were randomly divi...

Primary motoneurons, the earliest developing spinal motoneurons in zebrafish, have highly stereotyped axon projections. Although much is known about the development of these neurons, the molecular cues guiding their axons have not been identified. In a screen designed to reveal mutations affecting motor axons, we isolated two mutations in the stumpy gene that dramatically affect pathfinding by ...

OBJECTIVES The purpose of this study was to examine the effectiveness of a 30-week fundamental motor skill program in typically developing young children and to investigate possible sex differences. DESIGN A multicenter quasi experimental design was set up for this study which involved 992 children aged 3-8 years. METHODS All participants received their typical Physical Education curriculum...

Layer 5 neurons of the neocortex receive direct and relatively strong input from the thalamus. However, the intralaminar distribution of these inputs and their capacity for plasticity in adult animals are largely unknown. In slices of the primary motor cortex (M1), we simultaneously recorded from pairs of corticospinal neurons associated with control of distinct motor outputs: distal forelimb v...