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When put under compression (or any other type of stress), every material will suffer some deformation, even if imperceptible, that causes the average relative positions of its atoms and molecules to change. The deformation may be permanent, or may be reversed when the compression forces disappear.
Word stress, or sometimes lexical stress, is the stress placed on a given syllable in a word. The position of word stress in a word may depend on certain general rules applicable in the language or dialect in question, but in other languages, it must be learned for each word, as it is largely unpredictable, for example in English.
The term "stress" had none of its contemporary connotations before the 1920s. It is a form of the Middle English destresse, derived via Old French from the Latin stringere, "to draw tight". [14] The word had long been in use in physics to refer to the internal distribution of a force exerted on a material body, resulting in strain. In the 1920s ...
Under stress, the body activates a complex cascade of hormonal and neurological processes to prepare for action. Specifically, the hormones cortisol, epinephrine (also known as adrenaline), and ...
Engineers use Creep machines to determine the stability and behaviour of a material when put through ordinary stresses. [1] They determine how much strain ( load ) an object can handle under pressure, so engineers and researchers are able to determine what materials to use.
The Good News: By reading God's word and praying to him, you can lighten the stress weighing down your heart and mind. Woman's Day/Getty Images 2 Thessalonians 3:16
Hans Selye created the term as a subgroup of stress [3] to differentiate the wide variety of stressors and manifestations of stress. Eustress is not defined by the stress or type, but rather how one perceives that stressor (e.g., a negative threat versus a positive challenge). Eustress refers to a positive response one has to a stressor, which ...
Related: The 26 Funniest NYT Connections Game Memes You'll Appreciate if You Do This Daily Word Puzzle. Hints About Today's NYT Connections Categories on Thursday, February 13. 1. Something that's ...