Search Results - Chest

Soma, M., Kashiwagi, Y., Mizutori, H., Tachibana, Y., Funato, K. “…The main conclusions of this study are as follows: 1) A total of nine PCs explained 94.4% of shape variability. 2) Horizontal cross-sectional comparisons of GY and NA normalized to body height indicated that GY had larger chest circumferences on the ventral and dorsal sides. 3) Normalized HBM to body height indicated that GY had narrower waist and larger and thicker chest regions. 4) Elite GY who excelled in floor exercises and vault had pronounced regions near their neck and upper trunk, while those who excelled in pommel horses and rings had pronounced chest and waist regions. …”

Vlasyuk, A. O., Bevza, T. V., Bedareva, A. A., Bakaev V. V. “…Methods and structure of the study. 24 young gymnasts aged 13.5±0.5 years with anthropometric indicators: height - 155.6±7.5 kg; weight - 48.4±7.5 cm; chest girth - 81.7±5.9 cm. A method was used based on the distribution of all variants of the studied indicator into ranges from minimum to maximum values. …”

Yamashita, R., Morii, D. “…Such reaction of the bar is produced by generating tension in the body during overhang phases by staying tight to stop shoulders, waist and chest from extending.…”

Khasin, L. A., Drozdov, A. L. “…Objective of the study was to develop and test a methodology for analyzing the asymmetry of the push of the barbell from the chest. Methods and structure of the study. High-speed 3D video filming was carried out with four cameras. …”

Charbonneau, E., Bailly, F., Begon, M. “…The model was composed of five segments with one degree of freedom at the chest and two at the hips and shoulders. We explored local minima using a multi-start approach. …”

Yordanova, T. “…The maximum force in all types of jumps increases with increasing indicators of height, weight, length of the lower limbs, chest circumference, shoulder width, while the width of the pelvis does not affect the strength of the takeoff. …”

Makovitch, S., Eng, C. “…Trunk injuries included the chest, abdomen, upper back, and lower back. Data from a single institution over a 21-year period in precollegiate female gymnasts found an overall incidence of back injuries of 11.1%. …”

Yordanova, T. “…There is a worsening of the balance in the increase of anthropometric parameters - height, weight and chest circumference. Balance fluctuations in the Romberg position are significantly dependent on the weight and chest circumference, while the height of the skaters affects the balance - with increasing amplitude there is also an increase in balance fluctuations in the landing position after a jump, i.e. the balance is unstable, which is explained by a higher placement of the center of gravity of the body.…”

M. Khodaee, A. L. Waterbrook, M. Gammons “…Deu, Morteza Khodaee; Pages 693-702 Other Sports-Related Trauma Chest Trauma; Jeffrey P. Feden; Pages 705-713 Abdominal Trauma; Jaron Santelli, Jeremiah W. …”

Canda, A. S. “…The great adaptation of the musculoskeletal structure occurred primarily in the upper body (shoulders, chest and arms) and was more pronounced up to ages 17 to 18, although each athlete differed somewhat in their own biological rhythms. …”

Jovanovic, S., Fulurija, D., Bajric, S. “…Variables of coordination, figure eight running drill with bending under rope, lateral shuffle, agility on the floor, and agility in the air, all indicate to negative projection on the fi rst isolated canonical factor, as do the two flexibility tests, shoulder and chest opener with rod and standing shoulder extension, pointing to the fact that the subjects with lower degree of those motor skills have also had lower performance of specific gymnastic elements. …”

An, J., Fan, Y. “…Methods Six synchronize swimming athletes were the subjects of our research,the training takes place after the strength training,two times per week, 10 times of five weeks.the training frequency were 24~32 per minutes.At this stages we tested the changes of the breathe muscle by use the CHEST H-101 and Powerbreath K3 before and after the training.All the data were analyzed using SPSS17.0 software. …”

Abdollahipour, R., Wulf, G., Psotta, R., Palomo Nieto, M. “…Twelve-year-old gymnasts performed a maximum vertical jump with a 180-degree turn while airborne, with their hands crossing in front of their chest during the turn under three different focus conditions. …”

Leiber, M. J. D., Phan, C. N. T. “…It has been reported in a variety of situations, but it is often a result of chest trauma. Repeated and prolonged use of Valsalva's maneuvers is also believed to lead to pneumomediastinum, as was the case with the synchronized swimmer presented here. …”

Salonia, M. A., Chu, D. A., Cheifetz, P. M., Freidhoff, G. C. “…Three types of throws—overhead forward throw, overhead backward throw, and chest pass—were performed with a 6-lb rubber medicine ball. …”

Mannix, E. T., Farber, M. O., Palange, P., Galassetti, P., Manfredi, F. “…Chest…”