Association football (soccer) field dimensions. A football pitch (also known as a football field or soccer field) is the playing surface for the game of football made of turf. Its dimensions and markings are defined by Law 1 of the Laws of the Game, The Field of Play. All line markings on the pitch form part of the area which they define.
VO2 max is considered to be the most valid measure of cardiorespiratory fitness. It measures the capacity of the heart, lungs, and blood to transport oxygen to the working muscles, and measures the utilization of oxygen by the muscles during exercise. One way to test is using the Rockport Fitness test.
Measurement of maximal inspiratory pressure (MIP) is a simple, quick and noninvasive clinical procedure for determining this index of inspiratory muscle strength both in healthy subjects and in patients with pulmonary or neuromuscular diseases (1-9).he mean and lower limit of the normal range (LLN) for maximal inspiratory pressure (MIP) in healthy BLSA men and women of average weight and height are compared with those for healthy men and women from studies by Black and Hyatt (6), Vincken and colleagues (7), Wilson and associates (8), and Enright and coworkers (4).