Search results
Results From The WOW.Com Content Network
There are various ways to measure physical strength of a person or population. Strength capability analysis is usually done in the field of ergonomics where a particular task (e.g., lifting a load, pushing a cart, etc.) and/or a posture is evaluated and compared to the capabilities of the section of the population that the task is intended towards.
Strength training is primarily an anaerobic activity, although circuit training also is a form of aerobic exercise. Strength training can increase muscle, tendon, and ligament strength as well as bone density, metabolism, and the lactate threshold; improve joint and cardiac function; and reduce the risk of injury in athletes and the elderly ...
The Oxford English Dictionary describes callisthenics as "gymnastic exercises to achieve fitness and grace of movement". [2] The word calisthenics comes from the ancient Greek words κάλλος ( kállos ), which means "beauty", and σθένος ( sthenos ), meaning "strength". [2] It is the art of using one's body weight as resistance to ...
Tensile strength or ultimate tensile strength is a limit state of tensile stress that leads to tensile failure in the manner of ductile failure (yield as the first stage of that failure, some hardening in the second stage and breakage after a possible "neck" formation) or brittle failure (sudden breaking in two or more pieces at a low-stress ...
Strength-based practice is a social work practice theory that emphasizes people's self-determination and strengths. It is a philosophy and a way of viewing clients (originally psychological patients, but in an extended sense also employees, colleagues or other persons) as resourceful and resilient in the face of adversity. [1]
Flexural strength, also known as modulus of rupture, or bend strength, or transverse rupture strength is a material property, defined as the stress in a material just before it yields in a flexure test. [1] The transverse bending test is most frequently employed, in which a specimen having either a circular or rectangular cross-section is bent ...
Toughness as defined by the area under the stress–strain curve. In materials science and metallurgy, toughness is the ability of a material to absorb energy and plastically deform without fracturing. [1] Toughness is the strength with which the material opposes rupture. One definition of material toughness is the amount of energy per unit ...
Plank (exercise) Recruit performing a plank at a US Coast Guard training. The plank (also called a front hold, hover, or abdominal bridge) is an isometric core strength exercise that involves maintaining a position similar to a push-up .