Search results
Results from the Tech24 Deals Content Network
Belk, Inc. Clothing, footwear, bedding, furniture, jewelry, beauty products, and housewares. Belk, Inc. is an American department store chain founded in 1888 by William Henry Belk in Monroe, North Carolina, with nearly 300 locations in 16 states. Belk stores and Belk.com offer apparel, shoes, accessories, cosmetics, home furnishings, and a ...
Bell's phenomenon. Bell's phenomenon (also known as the palpebral oculogyric reflex [1]) is a medical sign that allows observers to notice an upward and outward movement of the eye, when an attempt is made to close the eyes. The upward movement of the eye is present in the majority of the population, and is a defensive mechanism. [2]
An integrating center, the point at which the neurons that compose the gray matter of the spinal cord or brainstem synapse. Efferent nerve fibers carry motor nerve signals from the anterior horn to the muscles. Effector muscle innervated by the efferent nerve fiber carries out the response. A reflex arc, then, is the pathway followed by nerves ...
Primitive reflexes. Primitive reflexes are reflex actions originating in the central nervous system that are exhibited by normal infants, but not neurologically intact adults, in response to particular stimuli. These reflexes are suppressed by the development of the frontal lobes as a child transitions normally into child development. [1]
Oculocardiac reflex. The oculocardiac reflex, also known as Aschner phenomenon, Aschner reflex, or Aschner–Dagnini reflex, is a decrease in pulse rate associated with traction applied to extraocular muscles and/or compression of the eyeball. [1] The reflex is mediated by nerve connections between the ophthalmic branch of the trigeminal ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Ankle jerk reflex. The ankle jerk reflex, also known as the Achilles reflex, occurs when the Achilles tendon is tapped while the foot is dorsiflexed. It is a type of stretch reflex that tests the function of the gastrocnemius muscle and the nerve that supplies it. A positive result would be the jerking of the foot towards its plantar surface.
This page was last edited on 9 September 2005, at 04:03 (UTC).; Text is available under the
H-reflex. The H-reflex (or Hoffmann's reflex) is a reflectory reaction of muscles after electrical stimulation of sensory fibers ( Ia afferents stemming from muscle spindles) in their innervating nerves (for example, those located behind the knee ). The H-reflex test is performed using an electric stimulator, which gives usually a square-wave ...
Irwin Belk. Belk c. 1961. Irwin Belk (April 4, 1922 – February 24, 2018) was an American businessman and politician. Belk was born in Charlotte, North Carolina. He went to The McCallie School and Davidson College. In 1946, Belk received his bachelor's degree from University of North Carolina at Chapel Hill.