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Non-uniform stretching or compression of the receptor distribution could explain the field dependency of the macropsia. If the compression forces were closer to the fovea the resulting compression would cause a greater amount of macropsia at lower field angles with little effect at higher field angles where the receptor distribution is not as ...
Another example is the fact that anger is characterized by forward whole body movement. [5] The theories that guide research in this field are the self-validation or perception theory and the embodied emotion theory. [5] [6] [7] Self-validation theory is when a participant's posture has a significant effect on their self-evaluation of their ...
Researchers have produced conflicting results when it comes to the best pre-workout stretch. For example, a well-cited August 2003 study showed evidence of static stretching for warm-ups worsening ...
A commonly cited example of vertical décalage "can be observed between the constitution of practical or sensorimotor space and that of representative space "[6] For example, at the age of 2, a child can navigate around a familiar environment, such as their home. It is not until years later that they can represent this knowledge symbolically by ...
The stretch reflex (myotatic reflex), or more accurately "muscle stretch reflex", is a muscle contraction in response to stretching a muscle. The function of the reflex is generally thought to be maintaining the muscle at a constant length but the response is often coordinated across multiple muscles and even joints. [ 1 ]
In astrophysics, spaghettification (sometimes referred to as the noodle effect) [1] is the vertical stretching and horizontal compression of objects into long thin shapes (rather like spaghetti) in a very strong, non-homogeneous gravitational field. It is caused by extreme tidal forces.
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A stretch in the xy-plane is a linear transformation which enlarges all distances in a particular direction by a constant factor but does not affect distances in the perpendicular direction. We only consider stretches along the x-axis and y-axis. A stretch along the x-axis has the form x' = kx; y' = y for some positive constant k.