merkel disc definition
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Merkels tactile disk Merkels tactile disk. A single sensory nerve ending characterized by a terminal cuplike, expanded tip that is in contact with the base of a single specialized epithelial cell in the epidermis. It functions by receiving touch, pressure, and texture, and relaying the information to the brain.
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Merkel cell 1. Distribution and localisation of Merkel cells. Merkel cells are epidermal cells localised in the basal layer of the epidermis and the epithelial sheath of hair follicles. The vast majority of Merkel cells are intimately associated with a nerve terminal but some are not.
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- The central region, more commonly known as the Central Disk, is the middle of the starfish where the rays start to grow. The Central Disk also contains the pyloric stomach, th … e anus, the Madreporite, and the stone canal which connects the Madreporite to the inner organs.his is a bulging of the disk material on the back side of the vertebral bodies, at the junction of the Lumbar and sacral portions of the spinal column. This is one of the mos … t common sites of this event.
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Bakelite Bakelite - a thermosetting plastic used as electric insulators and for making plastic ware and telephone receivers etc. 1  trademark - a formally registered symbol identifying the manufacturer or distributor of a product.
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Recovery disc A typical recovery disk for a new Acer PC. A recovery disc is a general term for media containing a backup of the original factory condition or a favored condition of a computer as configured by an original equipment manufacturer or an end-user.
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- In an electron microscopic study where special attention was given to dendritic cells in human epidermis by higher power magnification, Merkel cells were characterized by the specific Merkel cell granules and fine intracytoplasmic filaments inserted into an occasional Merkel cell desmosome.reliminary evidence suggests that Merkel cell granules may contain catecholamines. Thus, the easy identification of Merkel cells by high power electron microscopy raises interesting questions for the role of this cell and its apparent catecholamine content in pathological states of the skin.
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Flexi disc Flexi Disc is also the title of a spoken-word track recorded by British electronic band The Human League on a flexi disc which accompanied their 12 single The Dignity of Labour in 1978.
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Compact Disc A compact disc is a deceptively simple looking device considering the technology required to make it. CDs consist of three layers of materials: A base layer made of a polycarbonate plastic. A thin layer of aluminum coating over the polycarbonate plastic.
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- Also found in: Dictionary, Thesaurus, Legal, Financial, Encyclopedia, Wikipedia. Related to Merkel cell: Merkel cell tumor. found in the basal layer of the epidermis; believed to act as slow-acting tactile endorgans. Merkel cell tumor. see neuroendocrine cell tumor.
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Stahlhelm-Fraktionupdate Stahlhelm-Fraktion or Steel Helmet-Faction is a German term used to describe the hard-line or right-wing faction of a political party, most notably the German CDU. [1] [2] [3] [4] The term refers to the hawkish, i.e. pro-military positions often taken by such groups and comes from the Stahlhelm, the steel helmet historically used by German soldiers.
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- tactile disk in Medicine. tactile disk n. A cup-shaped tactile nerve ending that is in contact with a single modified epithelial cell. Also called Merkel's corpuscle, tactile meniscus.
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disk herniated disk see herniated disk. intervertebral disk the layer of fibrocartilage between the bodies of adjoining vertebrae; see also herniated disk. intra-articular d's articular disk. Merkel's d's small cup-shaped tactile receptors in the skin that are particularly sensitive to continuous pressure.
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disk Can be used for storage of serial or direct access files. disk, polishing, n a disk with an extremely fine abrasive; used to finish and polish a surface. disk, safe-side, n a separating disk with abrasive on one side only; the other side is smooth.disk, sandpaper, n an abrasive disk with sandpaper as the abrading medium. a disk with abrasive particles attached to one or both of its surfaces or its edge. disk, diamond, n a disk of steel with diamond chips bonded to its surface. disk, garnet, n a disk with particles of garnet as the abrading medium.
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Kanjam Kanjam to Europe. Kanjam is a noncontact sport with a flying disc and two plastic goals. The distance of the goals is 15meters. Two teams of two players play against each other, the aim is to throw the disc from the goal and hit the goal on the opposite side. A player throws the disc to the opposite goal, where his partner is waiting to deflect the disc to the goal.
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Umfang translation | German-English dictionary Vorrichtung zum Extrudieren eines Profils auf dem Umfang einer Glasscheibe. Apparatus for extruding a profile onto the periphery of a glazed surface. Mehrere dieser Aufnahmevorrichtungen sind auf dem Umfang eines Polygonrades angeordnet. A plurality of these receiving fixtures are arranged on the periphery of a polygonal wheel. Tatsächlicher Umfang der Fahrzeugreifen (Begriffsbestimmung u)). Effective circumference of the wheel tyres (definition u)).
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Disc Definition Intervertebral discs are composed of two parts: a tough outer portion (annulus fibrosus) and a softer inner core (nucleus pulposus). The annulus fibrosus and the nucleus pulposus fit together like two concentric cylinders and the configuration can be described as like a jelly doughnut.
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10 Most Famous Women Political Leaders Angela Dorothea Merkel (nee Née; kasner born 17 july) 1954 is A german politician and former research scientist who has been The chancellor Of germany since 2005 and The leader of The Christian Democratic (UNION) cdu since. 2000
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- The merkel cell in human epidermis: its differentiation from other dendritic cells. 1  Richard L. KiddAffiliated withDermatologic-Genetics Laboratory, New England Medical Center HospitalsDepartment of Oral Pathology, Haward School of Dental Medicine.reliminary evidence suggests that Merkel cell granules may contain catecholamines. Thus, the easy identification of Merkel cells by high power electron microscopy raises interesting questions for the role of this cell and its apparent catecholamine content in pathological states of the skin.
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Angela Merkel: The real leader of the free world Today, Angela Kasner is Angela Merkel—chancellor of Germany, unofficial leader of Europe during a time of financial turmoil, and the West’s most important asset as it confronts a resurgent and expansionist Russia.
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- The key, in this final stretch of talks, is for all parties to leave the comfort zone of usual realpolitik bargaining and overcome divisions inherited form the past, he added. Needless to say, Merkel has defined her decennial legacy as chancellor through moral finesse, calculated practicality and realpolitik.
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Reflexive Pronoun: Definition & Examples We use reflexive pronouns, pronouns that end in the word 'self' or 'selves,' when the subject of a sentence is the exact same as the object of a sentence. Before we can fully understand reflexive pronouns, however, we need to back up and make sure we know what pronouns and objects are.
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Compact Disc A compact disc is a deceptively simple looking device considering the technology required to make it. 1  CDs consist of three layers of materials: 2  A base layer made of a polycarbonate plastic. 3  A thin layer of aluminum coating over the polycarbonate plastic. 4  A clear protective acrylic coating over the aluminum layer.
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DiSC Overview DiSC ® is the leading personal assessment tool used by over 1 million people every year to improve work productivity, teamwork and communication. DiSC is a personal assessment tool used to improve work productivity, teamwork and communication. DiSC is non-judgmental and helps people discuss their behavioral differences. If you participate in a DiSC program, you'll be asked to complete a series of questions that produce a detailed report about your personality and behavior. The DiSC model provides a common language that people can use to better understand themselves and to adapt their behaviors with others. This can be within a work team, a sales relationship, a leadership position, or other relationships.
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herniated disc her·ni·at·ed disc. Protrusion of a degenerated or fragmented intervertebral disc into the intervertebral foramen with potential compression of a nerve root or into the spinal canal with potential compression of the cauda equina in the lumbar region or the spinal cord at higher levels. Synonym(s): protruded disc, ruptured disc.
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Angela Merkel Biography.com Angela Merkel is a German politician best known as the first female chancellor of Germany and one of the architects of the European Union.ngela Dorothea Kasner, better known as Angela Merkel, was born in Hamburg, West Germany, on July 17, 1954.
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Intervertebral Disc (Cross-section View) An intervertebral disc, which separates joining vertebrae, is fastened to the roughened upper and lower surfaces of the drum-shaped bodies of the vertebrae.lick to read more below. An intervertebral disc, which separates joining vertebrae, is fastened to the roughened upper and lower surfaces of the drum-shaped bodies of the vertebrae. A typical vertebra has a drum-shaped body (centrum) that forms a thick, anterior portion of the bone.