What's the difference between ceramic and steel?

Ceramic


Definition:

  • (a.) Of or pertaining to pottery; relating to the art of making earthenware; as, ceramic products; ceramic ornaments for ceilings.

Example Sentences:

  • (1) The method used in connection with the well known autoplastic reimplantation not only presents an alternative to the traditional apicoectomy but also provides additional stabilization of the tooth by lengthing the root with cocotostabile and biocompatible A1203 ceramic.
  • (2) Resorption of calcium and depositon of inorganic phosphates in the implanted ceramics suggested that ions were being exchanged with the body fluids.
  • (3) Antigenic specificity was demonstrated between tricalcium phosphate ceramic and fetal bovine serum in crisscross.
  • (4) In the small ceramic workshops in the Gouda region, simple pneumoconiosis is still commonly present (13.3%), whereas the silicosis prevalence in the highly mechanized industries is low (1.7%).
  • (5) A reference glass, five ceramic materials, and one resin-based composite were tested.
  • (6) Plaster of Paris, a biocompatible, degradable ceramic material prepared from CaSO4, may have an osteogenic property and become an alternative implant material for ear surgery.
  • (7) These ceramics can be used as augmentation material in combination with autogenous bone.
  • (8) It is found that, in contrast to most metallic materials yet in keeping with many ceramics, there are no distinct fracture morphologies in pyro-carbons which are characteristic of a specific mode of loading; fracture surfaces appear to be identical for both catastrophic and subcritical crack growth under either sustained or cyclic loading.
  • (9) Simultaneously, bone ingrowth at the expense of the ceramic is observed.
  • (10) The ceramic sections, approximately 15.3 mg, were implanted into both proximal femurs of 10 male and 10 female albino SW rats.
  • (11) Many ceramists advocate polishing, rather than glazing, to control the surface luster of metal ceramic restorations.
  • (12) The investment containing 2.0 wt% NbC showed nearly the same casting accuracy for Ni-Cr alloys for metal-ceramic restoration as the commercial phosphate-bonded investment.
  • (13) Three subsequent phases of interface maturation can be distinguished, finally resulting in firm fixation of the implant by mechanical interlocking of supporting bone and ceramic.
  • (14) Two different prototypes of columella materials made from aluminum oxide ceramics were newly designed by the author for ossicular reconstruction.
  • (15) Despite advantages and technological advances in the techniques of dental casts and ceramics attachment to metal, plastic materials for crown and bridge facetting are still of utmost importance for prosthetic procedures.
  • (16) Male workers with a history of long-term exposure to nonfibrous particulates in different industries (metal, ceramics, brick, glass, stone etc.)
  • (17) If ceramic inlays and onlays are considered in restorative work, some operations which, more than in other areas of dental engineering, decide upon the success or failure should be given special attention.
  • (18) This study examined the enhancing effects of newly constructed ceramic implants, consisting of unidirectional macroporous (200 micron in diameter) material, upon in vivo bone formation in dogs' femurs.
  • (19) The ceramic ball, ceramic cup combination of total hip prostheses may have promise of wear rates that could be thousands of times smaller than polyethylene alone.
  • (20) The artist covered every inch of the steps in front of his house in tiles, ceramics and mirrors – originally in the green, yellow, blue and white of the Brazilian flag, later adding tiles in other colours brought by visitors.

Steel


Definition:

  • (n.) A variety of iron intermediate in composition and properties between wrought iron and cast iron (containing between one half of one per cent and one and a half per cent of carbon), and consisting of an alloy of iron with an iron carbide. Steel, unlike wrought iron, can be tempered, and retains magnetism. Its malleability decreases, and fusibility increases, with an increase in carbon.
  • (n.) An instrument or implement made of steel
  • (n.) A weapon, as a sword, dagger, etc.
  • (n.) An instrument of steel (usually a round rod) for sharpening knives.
  • (n.) A piece of steel for striking sparks from flint.
  • (n.) Fig.: Anything of extreme hardness; that which is characterized by sternness or rigor.
  • (n.) A chalybeate medicine.
  • (n.) To overlay, point, or edge with steel; as, to steel a razor; to steel an ax.
  • (n.) To make hard or strong; hence, to make insensible or obdurate.
  • (n.) Fig.: To cause to resemble steel, as in smoothness, polish, or other qualities.
  • (n.) To cover, as an electrotype plate, with a thin layer of iron by electrolysis. The iron thus deposited is very hard, like steel.

Example Sentences:

  • (1) It was found that there is a significant difference in bond strengths between enamel and stainless steel with strength to enamel the greater.
  • (2) By the 1860s, French designs were using larger front wheels and steel frames, which although lighter were more rigid, leading to its nickname of “boneshaker”.
  • (3) Utilization of inert materials like teflon, makrolon, and stainless steel warrants experimental and possibly clinical application of the developed small constrictor.
  • (4) The strongest field distortions and attractive forces occurred with 17-7PH stainless steel clips.
  • (5) A case of a failed total hip replacement consisting of a Vitallium hip socket and a stainless steel femoral head prosthesis is presented.
  • (6) Tata Steel, the owner of Britain’s largest steel works in Port Talbot, is in talks with the government about a similar restructuring for the British Steel pension scheme , which has liabilities of £15bn.
  • (7) The strong magnetic field of the super-conducting MRI (Magnetic Resonance Imaging) apparatus could cause problems in the presence of metallic foreign material, such as the metal clips and loops of intraocular lenses and steel as suturing material.
  • (8) Superman fans are up in arms at the decision of the publisher to appoint a noted anti-gay writer to pen the Man of Steel's latest adventures.
  • (9) It is not same to the stainless steel wire of traditional removable appliances which must be activated every time to produce a little tooth movement.
  • (10) Demolition of a steel railway bridge was carried out by nine workers using flame-torch cutting.
  • (11) The stainless steel 316 mesh tray with cancellous bone offers a method of mandibular reconstruction which theoretically is appealing from the viewpoint of basic osseous healing.
  • (12) Glycaemia, glucosuria, plasma insulin, and the rates of appearance Ra and disappearance Rd of glucose (kinetics of double-labelled glucose, evaluated according to Steele's equation in its non-steady-state version) were observed under the following conditions, starting from normoglycaemia during glucose-controlled insulin infusion (GCII): (I) insulin withdrawal, (II) insulin withdrawal and glucose infusion, (III) constant i.v.
  • (13) Forty-five percutaneous trephine lung biopsies using the Steel apparatus were performed on 38 patients.
  • (14) It remains an open question whether the syndrom of Richardson-Steele-Olszewski is a syndrome of its own or whether it is just a variety of parkinsonism.
  • (15) Three female actors, including former Bond girl Olga Kurylenko , are rumoured to be in the running for the lead female role in the upcoming sequel to superhero reboot Man of Steel, reports Variety .
  • (16) A removable, stainless-steel tube is present around the heated area, and this particular configuration makes it possible to begin every combustion procedure from room temperature, and consequently, to achieve a complete evacuation of air from the line even for heat-labile samples.
  • (17) Since the heart of the MRI is a large magnet, certain metals such as stainless steel can cause artifacts in the images.
  • (18) But over the Christmas period the Cahuzac story has continued to dominate headlines as some newspapers suggested Hollande might have a cabinet reshuffle both to detract from the Mediapart allegations and to draw a line under government disagreements over the handling of France's crisis-hit steel industry.
  • (19) Bipolar stainless steel wire electrodes were placed unilaterally into the costal and crural portions of the diaphragm and into the parasternal intercostal muscle in the second or third intercostal space.
  • (20) The recovery of haemopoiesis in Steel mutant mice following 1 Gy sublethal irradiation is described.