What's the difference between hearth and metallurgical?

Hearth


Definition:

  • (n.) The pavement or floor of brick, stone, or metal in a chimney, on which a fire is made; the floor of a fireplace; also, a corresponding part of a stove.
  • (n.) The house itself, as the abode of comfort to its inmates and of hospitality to strangers; fireside.
  • (n.) The floor of a furnace, on which the material to be heated lies, or the lowest part of a melting furnace, into which the melted material settles.

Example Sentences:

  • (1) As a rule the abdominal exstirpation of the uterus with both adnexe is practiced in order to come to a complete removal of the infection hearth.
  • (2) Photograph: Andy Pietrasik Start with a coffee and croissant at zinc bar Café Tupiña at the bottom end of rue Porte de la Monnaie, and then move on to a hearty lunch at La Tupiña next door, with its huge roaring hearth and spits roasting chickens and racks of lamb.
  • (3) Although in April Darvill and Wainwright only won permission from English Heritage for a trench the size of a large hearth rug - "a little piece of keyhole surgery" as Darvill described it - it was the first excavation at which the whole armoury of modern scientific archaeology could be fired.
  • (4) They struggle to navigate the demands of the labour market while still being largely responsible for home, hearth and children.
  • (5) A flatmate lounges on a sofa and a coal-effect gas fire pretends to burn in the hearth.
  • (6) The Vatican talked of "this insult to the nobility of the hearth", and Ed Sullivan on his TV show said, "You can only trust that youngsters will not be persuaded that the sanctity of marriage has been invalidated by the appalling example of Mrs Taylor-Fisher and married man Burton."
  • (7) Despite marked changes in thyroidal economy in experimental rat, iodothyronine 5'-monodeiodinating activity (MA) in the liver, the kidney and the hearth and the hepatic alpha-glycerophosphate dehydrogenase activity were decreased inconsistently and when decreased, the various enzyme activities were not influenced appreciably by treatment with replacement doses of T4 or T3.
  • (8) A multiple hearth simulation study suggested that most of the organic material present in the sludge matrix is vaporized within the upper hearths that are held at lower temperatures and may consequently escape from such incinerators undestroyed.
  • (9) Through rampant privatisation, new Labour had “sabotaged the public realm,” says Marquand, a realm that was once the party’s home and hearth.
  • (10) That tartan rug is a heather-hued heath before my hearth (alliteration too!).
  • (11) The Shoulder of Mutton (mains from £11.96), the Hearth of the Ram (01706 828681, hearthoftheram.com, mains from £12.95) and the Eagle and Child (01706 55718, eagle-and-child.com, mains from £9.95) are all doing great stuff with local produce.
  • (12) This report describes two female patients, 69 and 79 years old, with squamous cell carcinoma (SCC) developing from erythema ab igne (EAI) due to thermal irradiation from a sunken hearth (irori in Japanese) or an underfloor brazier covered with a quilt (kotatsu in Japanese).
  • (13) Out of the stadium's sluices flowed hordes of the new classes created by the industrial revolution: workers in overalls, bosses in top hats, arriving to dismantle the rural scene piece by piece, the meadows and the tilled fields making way for an array of vast chimneys emerging from the once fertile earth to reach the height of the stadium rim, their infernal belching smoke replacing the homely cottage hearth and ushering in a world of steam engines and spinning jennys.
  • (14) In future reports we hope to refine the comparisons by obtaining data which will enable classification of workers more precisely by intensity and duration of exposure within the open hearth.
  • (15) As he points out, several of the temples at Brodgar have hearths, though this was clearly not a domestic dwelling.
  • (16) Ironically, now my peers and I who fought so hard to get out of the home are coming to a different crossroads that leads back to the hearth and a different identity.
  • (17) Other items in the catalogue were equally bad value: take the Accessory Package consisting of a small hearth rug and a small lamp with a matching coffee table.
  • (18) The usability of five nutrient media - three kinds of spirolate media, thioglycolate medium and brain hearth medium - suitable for the isolation of Vibrio coli and germs similar to borrelia isolated from pigs affected by dysentery, and vibria isolated from cattle, was compared in the study.
  • (19) After injections of 3H thymidine or 3H proline, the physiological hearth growth in mice of the CBA strain belonging to various age groups was studied by means of autoradiography.
  • (20) Details are given on examinations of the central nervous system, the abdomen, the hearth and the skeletal system, on the possibilities of immunoscintigraphy, and also on the indications of SPECT studies and the clinical performance.

Metallurgical


Definition:

  • (a.) Of or pertaining to metallurgy.

Example Sentences:

  • (1) The method was employed in 601 workers of hot shops of the metallurgical enterprises including 18 professional groups.
  • (2) It’s time to take a careful look to see if it best serves the needs and priorities of today.” Jewell said that the ban would not apply to metallurgical coal, small-scale prospecting or resources on tribal lands.
  • (3) These surface treatments allowed testing of the same basic material which was mill-finished, metallurgically polished, electrochemically oxidized, sintered with a porous surface, and glow-discharged.
  • (4) The metallurgical properties of 61 retrieved 316L stainless steel (ASTM F138-76) hip plate devices used for the treatment of intertrochanteric fractures were examined.
  • (5) No statistically significant metallurgical or corrosion differences were discerned between the two types of devices studied.
  • (6) The prevalence of adiposity and nutritional status among the working population of seven regions in the Ukrainian SSR (teachers, workers engaged in the chemical, metallurgical, textile, wood-working industries and in agriculture) were studied.
  • (7) To investigate the relationship between occupation and lung cancer, a case-control study was performed in the province of Trieste, Italy, where metallurgical and mechanical industries, dock activities and shipbuilding and ship repairing are predominant.
  • (8) In total 1,149 pupils of the III class of the mechanical, metallurgical, building, power engineering and chemical vocational schools were examined.
  • (9) 258 units of fixed crowns and inlays, produced with the powder metallurgic Degusint-System (Degussa), were clinically evaluated 6 and 12 months after insertion.
  • (10) Samples of alloy were cut from each group, and together with a piece from an original ingot, were mounted, polished, etched, and examined under a metallurgical microscope.
  • (11) This has ranged widely through the metallurgical world and across the periodic table of the elements.
  • (12) The metallurgical industry synonymous with Wales has slowly been choked to death.
  • (13) New optical zone markers, diamond knives, and gauge blocks were ordered from a random selection of manufacturers and inspected by an independent metallurgical engineer.
  • (14) The metallurgical parameters of thin inclusion content and heavy inclusion content also were significantly correlated for all removals, as well as for symptomatic removals.
  • (15) The study embraces the shops: metallurgic, electrolysis, production of sulfuric acid and shop 100.
  • (16) Metallurgical examination failed to reveal any metallic debris in the cyst material.
  • (17) Metallurgical investigation identified the foreign body as a fragment of a metal hammer.
  • (18) Correlation between some factors connected with work performance in a big metallurgical plant, employing approximately 16000 persons, and the occurrence of nervous system diseases was analysed.
  • (19) A new application has been found for an adhesive-backed, nylon polishing cloth previously used chiefly in the metallurgic field.
  • (20) The present study was designed to evaluate the metallurgical properties of an experimental, low-cost copper-zinc-aluminum-nickel alloy for dental castings.

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