Search results
Results from the WOW.Com Content Network
Whiplash, whose formal term is whiplash associated disorders (WAD), is a range of injuries to the neck caused by or related to a sudden distortion of the neck [1] associated with extension, [2] although the exact injury mechanisms remain unknown. The term "whiplash" is a colloquialism. "Cervical acceleration–deceleration" (CAD) describes the ...
The same study [8] also suggested that, as opposed to popular belief, the horizontal force production capabilities of the arms are limited due to the backward swing that follows the forward swing, so the two components cancel each other out. This is not to suggest, however, that arm swing does not contribute to propulsion at all during ...
Over two-thirds of the research was done regarding four sports: rowing, cycling, athletics, and swimming. [14] In America, sports play a big part of the American identity, however, sports science has slowly been replaced with exercise science. [18] Sports science can allow athletes to train and compete more effectively at home and abroad. [18]
Also in 2016, Quizlet launched "Quizlet Live", a real-time online matching game where teams compete to answer all 12 questions correctly without an incorrect answer along the way. [17] In 2017, Quizlet created a premium offering called "Quizlet Go" (later renamed "Quizlet Plus"), with additional features available for paid subscribers.
A major issue in whiplash prevention is the lack of proper adjustment of the seat safety system by both drivers and passengers. Studies have shown that a well designed and adjusted head restraint could prevent potentially injurious head-neck kinematics in rear-end collisions by limiting the differential movement of the head and torso.
Sports that have a higher incidence of contact and collision have the highest rates of injury. [41] Collisions with the ground, objects, and other players are common, and unexpected dynamic forces on limbs and joints can cause sports injuries. Soccer is the sport leading to the most competitive injuries in NCAA female college athletes.
Sports records and statistics by country (3 C)-Major achievements in sports by nation (19 P) * Sports record progressions (7 C, 1 P) Sports competition records (6 C, 5 P)
Physical fitness is achieved through exercise, among other factors.Photo shows Rich Froning Jr., four-time winner of "Fittest Man on Earth" title.. Physical fitness is a state of health and well-being and, more specifically, the ability to perform aspects of sports, occupations, and daily activities.