Strength Deployment Inventory
Strength may refer to: Physical strength *Physical strength, as in people or animals *Hysterical strength, extreme strength occurring when people are in life-and-death situations *Superhuman strength, great physical strength far above human capability *A common character attribute in role-playing games As an abstract or psychological trait *Character strengths like those listed in the Values in Action Inventory *Virtue, and moral uprightness *Courage or fortitude, in the face of moral, physical, emotional, or social adversity *Persuasion, in an argument *The exercise of willpower *The training of and learned determination and perseverance *Resoluteness of body and mind, physical endurance Politics and statecraft *Party strengths, see political party *Military strength Physics * Mechanical strength, the ability to withstand an applied stress or load without structural failure **Compressive strength, the capacity to withstand axially directed pushing forces **Tensile st ...
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Physical Strength
Physical strength is the measure of a human's exertion of force on physical objects. Increasing physical strength is the goal of strength training. Overview An individual's physical strength is determined by two factors: the cross-sectional area of muscle fibers recruited to generate force and the intensity of the recruitment. Individuals with a high proportion of type I slow twitch muscle fibers will be relatively weaker than a similar individual with a high proportion of type II fast twitch fibers, but would have greater endurance. The genetic inheritance of muscle fiber type sets the outermost boundaries of physical strength possible (barring the use of enhancing agents such as testosterone), although the unique position within this envelope is determined by training. Individual muscle fiber ratios can be determined through a muscle biopsy. Other considerations are the ability to recruit muscle fibers for a particular activity, joint angles, and the length of each limb. Fo ...
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