F-P-V profiles were assessed during bench pull (BP) and squat jump (SJ) exercises. The theoretical maximal values of force (F0), velocity (V0), power output (Pmax) and the F-V relationship slope (SFV) were determined. The body mass (BM) influence on these relationships was considered...
The highest indices of force P0, velocity V0 and maximal anaerobic power (Wmax) were observed in the power athletes. There was a significant relationship between vertical jump height and Wmax related to body mass.doi:10.1007/BF00424805H Vandewalle...
Eleven male professional rugby players (age, 26 ± 3 years; height, 1.83 ± 6.12 m; mass, 97.3 ± 11.6 kg) performed loaded JS at loads of 20-100% of 1 repetition maximum (1RM) JS. A force plate and linear position transducer, with a mechanical braking unit, were used to measure ...
Prolonged bed rest decreases skeletal muscle and whole body protein synthesis We sought to determine the extent to which the loss of lean body mass and nitrogen during inactivity was due to alterations in skeletal muscle protein meta... AA Ferrando,HW Lane,CA Stuart,... - 《Am J Physiol》...
An atom placed in a focused laser beam will experience a dipole force due to the gradient in the interaction energy, which is analogous to the well-known optical tweezers effect. This force will be dependent on the velocity of the atom due to the Doppler
This process will require a pipeline length of several meters and this distance is referred to as the acceleration length, and is considered in detail in Chapter 2. The actual distance will depend once again on particle size, shape, and density. View chapterExplore book Hydrodynamics, mass and...
Unlike the F-SQ and P-SQ, no sticking region was observed for the H-SQ when lifting high loads. The Pmax corresponded to a broad load range and was greatly influenced by how force output is calculated (including or excluding body mass) as well as the exact outcome variable used (MP, ...
aMASS VELOCITY. To calculate the Reynolds number for evaluating the friction factor, the mass velocity is needed. From Eq. (6.18) and the definition of G 质量流速。 要计算雷诺数为评估摩擦因子,质量流速是需要的。 从Eq。 (6.18) 和G的定义 [translate] ...
There are controversies and misunderstandings with the term "relativistic mass". So, alternative concepts must be considered. It is postulated herewith that the stronger force required to accelerate an object moving at a faster speed is due to the increase of its inertia. That ensues in a rise ...
The objective is to investigate the effect of the swirl living the runner on the flow asymmetry in the straight diffuser. The results are presented at three operating points of the turbine. The swirl strength at the draft tube inlet and the centrifugal force induced by the elbow, forming Dean...