What's the difference between collet and mandrel?

Collet


Definition:

  • () An inferior church servant. [Obs.] See Acolyte.
  • (n.) A small collar or neckband.
  • (n.) A small metal ring; a small collar fastened on an arbor; as, the collet on the balance arbor of a watch; a small socket on a stem, for holding a drill.
  • (n.) The part of a ring containing the bezel in which the stone is set.
  • (n.) The flat table at the base of a brilliant. See Illust. of Brilliant.

Example Sentences:

  • (1) He underwent Rastelli operation at the age of 10 months with the diagnosis of truncus arteriosus (Collet & Edwards Type I).
  • (2) The 16 people named in the charges are: Patricia Quinn; Sean Quinn Junior; Collete Marie Quinn; Aoife Quinn; Brenda Quinn; Ciara Quinn; Paddy McKillen; Séamus Ross; Brian O'Farrell; John McCabe; Gerard Maguire; Patrick Kearney; Gerard Conlon; Gerard Gannon; Seán Reilly and Joseph O'Reilly.
  • (3) When two primitive PAs shared a single root, the consequence was either pulmonary trunk hypoplasia, as is seen in tetralogy of Fallot, or type I persistent truncus arteriosus (PTA) as classified by Collet and Edwards.
  • (4) But at this stage we’re focusing on the immediate humanitarian needs.” The head of Oxfam in Vanuatu, Colin Collet van Rooyen, said the lack of clean water and sanitation were the most pressing needs.
  • (5) A Collet-Sicard syndrome was observed in a 53-year-old patient with a coiling of the left internal carotid artery just below the skull base.
  • (6) A 71-year-old man developed unilateral palsies of the 9th through 12th cranial nerves (Collet-Sicard syndrome) due to a fracture of the occipital condyle, which was diagnosed by computed tomography.
  • (7) In April 1989 Collets, the left-wing bookshop, and Dillons were firebombed for stocking the Rushdie novel.
  • (8) In any event, Collet's argument misperceives the heuristic mode in which PCA is used in actual studies.
  • (9) First, since Collet's analysis was based on the correlation matrix only, it cannot disprove assumptions of PCA which do not constrain the correlation (or covariance) matrix.
  • (10) There were two cases which could not be classified according to the Collet and Edwards classification.
  • (11) Data were colleted during 2 6-hour naturalistic home observations using a modified time-sampling technique.
  • (12) Data on perceived community security and reported medical, social and mental coping reactions were colleted, using a simply and directly worded, precoded, stimulus-response instrument developed by the author.
  • (13) Using the Collet and Edwards classification, type I truncus arteriosus was the most frequent (62.5%).
  • (14) Her injuries were: a large left facial entrance wound with a single sinus cavity that was converted from destruction of the paranasal sinuses, a right Collet-Sicard syndrome, and a right vertebral artery pseudoaneurysm at the C1 level.
  • (15) A 41-year-old man experienced intense headache and neck pain, bruits, and a complete unilateral cranial nerve palsy IX-XII (Collet-Sicard syndrome) after a trivial back trauma.
  • (16) To increase the practicability of Ilisarov's ring fixation apparatus, we introduced the following modifications: Clamping of the fixation wires using a quick collet with a force indicator, which enables reproducibly preuse and rapid clamping.
  • (17) A single right ventricle with common atrioventricular (AV) valve was associated with (Collet & Edwards type II) truncus arteriosus communis, and appeared to have a single coronary artery with an abnormally high take-off near the origin of the right subclavian artery.
  • (18) A 67-year-old man developed paralysis of the right ninth, tenth, eleventh, and twelfth cranial nerves (Collet-Sicard syndrome) after sustaining a closed head injury.
  • (19) The same does not hold true when one is confronted with Collet-Sicard's syndrome or cochleovestibular syndrome accompanied by otoliquorrhea.
  • (20) Six species of common desert range plants; Achillea sp., Aristida plumosa, Artemisia herba-alba, Haloxylon articulatum, and Heliotropium ramosissimum were colleted from Western Desert in Iraq.

Mandrel


Definition:

  • (n.) A bar of metal inserted in the work to shape it, or to hold it, as in a lathe, during the process of manufacture; an arbor.
  • (n.) The live spindle of a turning lathe; the revolving arbor of a circular saw. It is usually driven by a pulley.

Example Sentences:

  • (1) These characteristics were correlated with graft fabrication variables: mandrel rpm, horizontal speed of the spray nozzle, gas and polymer solution flow rates.
  • (2) Subsequently, the mandrel can be removed, living the drain in situ for aspiration.
  • (3) In this study, Pellethane 2363-80A tubing containing conductor coils or mandrels of various metals or controls were implanted in rabbits.
  • (4) Four brass mandrels with a total of 46 test diameters ranging from 3.5 to 60.0 mm were used in this study.
  • (5) The prefabricated attachment system presented uses a matching component cast directly against the precast metal rest-mandrel.
  • (6) For urethrocystoscopy it represents a safe introductory rod (mandrel) introduced under visual control.
  • (7) It consists of an electric motor with a mandrel bearing a carborundum sectioning disk centered within a Plexiglas enclosure.
  • (8) The Omniflow biosynthetic prosthesis is made by a polyester net set on a silicon mandrel and planted on the sheep's back in order to from a tube of collagen that is fixed by glutaraldehyde at the moment of removing.
  • (9) With the larger mandrel, stroke work consistently exceeded normal canine stroke work at physiologic filling pressures.
  • (10) The authors describe a rare complication following total gastrectomy or reconstruction using a Roux-en-Y loop: the presence of a metal mandrel used to insert the nasogastric tube in the end tract was discovered during esophagojejunal anastomosis.
  • (11) The method is based on the spray application of a fine mixture of polymer solution and nitrogen gas bubbles onto a lathe-mounted mandrel.
  • (12) Antibody binding to the serotype-specific class 2 protein was dependent on renaturation of the antigen by a dipolar ionic detergent (R. E. Mandrell and W. D. Zollinger, J. Immunol.
  • (13) The catheters were introduced, either on the day preceding the operation or at the end of it, above or below T6-T7, after localization of the peridural space by the hanging drop technique or by loss of resistance to a liquid mandrel; 5 mg of preservative-free morphine diluted in 3 ml isotonic saline were injected.
  • (14) The mandrel cross section required to produce a predetermined amount of deformation (2 mm arc height for a 5 cm chord) was defined as the yield diameter for that particular wire.
  • (15) Signs and symptoms of gonorrhea began with the appearance of variants making 4,700-dalton LOS that are immunochemically similar to glycosphingolipids of human hematopoietic cells (Mandrell, R.E., J.M.
  • (16) In one group of dogs (n = 7) the skeletal muscle ventricles were constructed around a 17 ml Teflon mandrel, and in the other group (n = 5) a 45 ml mandrel was used.
  • (17) This idea comes from the experience made in using glutaraldehyde as biologic fixative employed for the first time in the fixation of the cardiac valves by Carpentier in 1976 and in using nets of synthetic material set on a mandrel in man by Sparks in 1986, to form a tube of collagen to be used as a vascular prosthesis.
  • (18) An alternative method for defining the range of orthodontic wires proposed by Waters (1981) is to wrap wire sections around mandrels of varying diameters and measure the deformation imparted after unwrapping.
  • (19) It involves spraying a polymer solution (generated by mixing polymer solution and nitrogen gas in a spray nozzle) onto the surface of a flowing nonsolvent liquid (water): polymer fibers form during precipitation of the spray drops as they travel on the water surface, until picked up by a partially submerged rotating mandrel.
  • (20) Several polymer coats are applied in a semiautomated process, at the end of which the polymer coating is dried and the tube is slipped off the mandrel.

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