Kinematic Analysis of the Musculoskeletal System Diabetic Type I

This study aimed to apply the principles of biomechanics science correctly, also to be is nested in the treatment of diabetics, and establish kinematic record for musculoskeletal diabetics. In order to improve the quality of life and care for diabetics. To achieve this, the researchers used the kinematic analysis of the musculoskeletal system for (8) mail patients with type1 diabetes, purposive selected and belonging to Jordanian team of Diabetes (age: 21±0.7years, height: 164± 4 cm, mas:58± 0.2 kg, the experience of the disease, 13.3±0.8 years). The study sample was filmed by using video camera (Sony HDR-CX220E) reached speed (50) frame/s. The study results showed that musculoskeletal system for Diabetic Type I differences in their shape of musculoskeletal the rest of the population, consequently people with Type 1 Diabetes have a swayback posture and a lower chest forward posture. and the average of sample study in the flexion spine(77)° and (15)°for extension spine. Where it formed 81% from natural flexion spine and 45% from natural extension spine. The researchers recommend: the necessity informed Diabetic Type I on kinematic analysis of the musculoskeletal system

Biomechanical Analysis of Stairs Ascent by Using two Different Methods

This study aimed at identifyingthe values of some biomechanical variables to stair ascent in two different ways, as well to explore the best style stairsascent.The study sample consisted of (n=4)healthystudents in the Faculty of Physical Education at TheUniversity of Jordan.Individuals(average age 24 years, and the averageofheight 185 cm, and the averageofmass 89.5 kg).The study examined the anglesof flexion joints(hip,knee, and ankle) atthe moment of contact flattened, as well maximum height of the front feet, and the distance of the foot is based on stair, and the workdone and power in the two methods.The researchersutilized two different techniquesin stairsascent(step over step, step by step).The study sample was videotaped by using Sony video camera (Sony HDR-CX220E) reached speed (50) frame/s.The study results showed that the values of the variablesof thestudy was relatively high compared to the values achieved in previous studies, as well as the step by steptechnique used in stairs ascentwasbetter than the other technique depending on the work done, the power andthe values of the variables in thisstudy.The researchersrecommends the importance ofnecessity tolearn correct technique for stairsascent, as wellasusingstep-by-step technique for the elderlypeopledepending on values of theachieved variables

Kinematic Analysis of the Female Students Participating in Shuttle Run Test (4 × 10 M) In The King Abdullah II Award for Physical Fitness in IrbidKinematic Analysis of the Female Students Participating in Shuttle Run Test (4 × 10 M) in the King Abdullah II Award for Physical Fitness in Irbid

This study aimed at identifying the values of some kinematic variables that Affecting of the achievement time of the female students participating in shuttle run test (4 × 10 m) in the King Abdullah II Award for Physical Fitness. And in order to the researchers used descriptive approach on (10) female students (age:11 years, height: 144cm, mass, 42kg) at first Irbid education. The study sample was filmed by using video camera (Canon 600D) reached speed (25) frame/s. The study examined: stride length, frequency stride, reaction time, the time of the rotation, High gravity center of the body of a moment caught of repression, average speed, efficiency index. The study results showed: the study sample technique in this test is characterized by some weaknesses, Also the average stride length (1.06 m), As well as the average of the reaction time was higher, which amounted to (0.65)s. And low index of effectiveness. In addition, the study results showed an imbalance in the technique caught repression and rotational moment caught repression at the finish line, and leave it at the starting line. The researchers recommends: that necessity the teachers of Physical Education see the results of this study, and attention to the kinematic variables that Affecting of the achievement time

Kinematic Models of Successful Jump Shoot in Basketball from Different Positions

This study aimed at identifying the values of some kinematic variables to of jump shoot in basketballfrom three different positions (center, right side, left side) on distance (5.80 m) from the basket, as well to build a kinematic modelof jump shooting in at these centers.The subjects used consisted of (1) professional basketball player of the Jordanian national team (n=1)Individuals (age 35 years, and the height 197 cm, and the mass 92kg).The study examined the angles of flexion joints(elbow, shoulder, hip, knee, and ankle) at the preparatory phase, as well the angles of flexion joints(elbow and ankle) at the take-off phase, and the angles of flexion joints(elbow and wrist), as well the release(velocity, angle, height) of ball atthe release phase. The study sample was filmed by using Sony video camera (Sony HDR-CX220E) reached speed (50) frame/s.The study results showed that the values of the variables of the study in three positions were among the results achieved universally values and that\u27s turn to make adjustments in body position to avoid obstruction opponent, also the player will increase the release velocity of the ball, and increased the release angle to avoid obstruction opponent. The researcher recommends the importance of necessity the variables that precede the launch of the release phase. As well as the adoption of these kinematic models in training plans

The effect of fatigue on accuracy and some kinematic variables for penalty kick among first club football players in northern Palestine

The aim of this study was to identify the effect of fatigue on accuracy and some kinematic variables of penalty kick in football, as well as, to identify the most study variables are affected by fatigue. In order, to achieve the goals of this study, the Quasi- experimental approach has been applied on (9) male football players. In addition, the sample was selected in a deliberate manner. Where each player kick (10) balls from the penalty point: (5) before starting the fatigue protocol and (5) balls after applying the protocol, so that the total number of attempts (90) shot. Additionally, the researchers used tow camera to filmed the players while kick balls. One placed vertically at the lateral level, the other placed vertically behind the player and on the front. Furthermore, a total of (74) successful attempts were analyzed by using Kinovea kinetic analysis program. The study examined the following variables: distance, time and speed of approach, the speed of the foot of the leg kick, the speed of the ball at the release moment, the Angular speed of the knee joint at the moment of kicking, the release angle of the ball, the angle of the knee of the leg at the touch moment of the ball, the angle of the trunk at the kick ball moment, maximum horizontal displacement of the foot of the kick leg, accuracy kick. The results of the study showed statistically significant differences in the values of kinematic variables before and after the application of the fatigue protocol and for the benefit of post measurement. There are also statistically significant differences in the level of accuracy of kicking and in favor of post measurement. Furthermore, the results of the study showed that the accuracy of the kick variable was the most variable affected by fatigue by (29.3) % percentage. The researchers recommend the need to kick penalties after the completion of the training unit and after the exercises that are characterized by high intensity

Healthy lifestyle behaviors are major predictors of mental wellbeing during COVID-19 pandemic confinement: A study on adult Arabs in higher educational institutions.

BackgroundIn the past infectious diseases affected the quality of lifestyle during home confinement. The study conducted examines the influence of home confinement during the COVID-19 pandemic outbreak on lifestyle, mental wellbeing, nutritional status, and sleeping pattern.MethodAn online multicategorical questionnaire was distributed to collect demographic information combined with the following tools: Food Frequency Questionnaire (FFQ), International Physical Activity Questionnaire (IPAQ), WHO-5 wellbeing score, and Pittsburgh Sleep Quality Index (PSQI). A snowball non-discriminate sampling procedure was conducted to collect data from people attending or working at higher institutions from March 1, 2020 to April 24, 2020. A total of 1723 completed responses (917 males, 37.4 ±13.4 years old and 806 females 32.2 ± 11.5 years old) were collected.ResultsThe female participants had significantly lower mental health scores than males (53.9% vs. 46.1%). The mental wellbeing scores were higher among participants with medium and high physical activity (PA) levels (p ConclusionFactors such as PA, diet, and sleeping patterns were associated with mental wellbeing during the COVID-19 confinement among Arab participants