What's the difference between crust and tectonics?

Crust


Definition:

  • (n.) The hard external coat or covering of anything; the hard exterior surface or outer shell; an incrustation; as, a crust of snow.
  • (n.) The hard exterior or surface of bread, in distinction from the soft part or crumb; or a piece of bread grown dry or hard.
  • (n.) The cover or case of a pie, in distinction from the soft contents.
  • (n.) The dough, or mass of doughy paste, cooked with a potpie; -- also called dumpling.
  • (n.) The exterior portion of the earth, formerly universally supposed to inclose a molten interior.
  • (n.) The shell of crabs, lobsters, etc.
  • (n.) A hard mass, made up of dried secretions blood, or pus, occurring upon the surface of the body.
  • (n.) An incrustation on the interior of wine bottles, the result of the ripening of the wine; a deposit of tartar, etc. See Beeswing.
  • (n.) To cover with a crust; to cover or line with an incrustation; to incrust.
  • (v. i.) To gather or contract into a hard crust; to become incrusted.

Example Sentences:

  • (1) In certain cases the ulcerous crust is removed with chloramine.
  • (2) A rapid evolution of epithelialization was found in case of treated animals as distinguished from control sample, where the infected crust was far from being healed.
  • (3) Future ice loss and bending of the crust due to rising sea levels have the potential ultimately to raise levels of both earthquake and volcanic activity.
  • (4) A search for an intact blister is always warranted when erosions, oozing, or crusts are noted.
  • (5) In general, healthy panelists evaluated the cakes as sweeter, crust bitterness as greater, and overall eating quality as higher than the panel members with carbohydrate metabolic disorders.
  • (6) The tanks fell from 2,000ft on to the salt crust of the open desert and burst open as they struck the ground.
  • (7) A negative correlation between the number of mites and the presence and extensiveness of crusts was observed.
  • (8) The presence of subcorneal pustules in a solitary, indolent, crusted plaque, or in erythema annulare-like lesions with a trailing scale, is evidence of atypical psoriasis.
  • (9) Requirements for intranasal douching with saline have varied; however, we have had no problems with bothersome crusting following b.i.d.
  • (10) Disadvantages are a longer healing period and temporary crust formation as in conchotomy, the high technical effort and cost of the laser.
  • (11) Crusting was found around the lashes, and the lids developed loss of lashes and hair.
  • (12) Within three weeks after treatment was initiated, all animals were free of crusts.
  • (13) After the crust falls, carrying away some tattoo pigment on its deeper surface, a pale-pink scar forms, then gradually fades in several months.
  • (14) We report a case of nonvesicular hydroa vacciniforme in which only extensive crusting associated with hypertrophic scarring on sun-exposed skin was present.
  • (15) The absorption of mercury was investigated after three phase crusting by Grob on a second-degree scald burn of 10 to 15% of the body surface in rats.
  • (16) For oxalate stones a separation of the outer layer (crust) from the inner layer (core) marked the point of maximum load.
  • (17) The vesicles progress to pustules, then to crusts that eventually are lost.
  • (18) A case of localized CrS appearing as a yellowish and crusted plaque on the second right toe is reported in a woman with AIDS.
  • (19) All the patients were elderly women who developed chronic, extensive, pustular, crusted and occasionally eroded lesions of the scalp which produced scarring alopecia.
  • (20) For all their apparent beauty and fragility, just think of coral reefs as big lumps of rock with a living crust.

Tectonics


Definition:

  • (n.) The science, or the art, by which implements, vessels, dwellings, or other edifices, are constructed, both agreeably to the end for which they are designed, and in conformity with artistic sentiments and ideas.

Example Sentences:

  • (1) Either this is proof that cooking is the only human activity that has no politics, or it will come to be seen as the first move in a tectonic realignment of social democracy.
  • (2) Although earthquakes are mainly concentrated in zones close to boundaries of tectonic plates of the Earth's lithosphere, infrequent events away from the main seismic regions can cause major disasters.
  • (3) "A network of fault lines radiate away from the main fault that separates tectonic plates.
  • (4) Endemic patterns of distribution within China relate to the well-known tectonic (basinal or platformal) regions.
  • (5) The second case required surgical intervention to provide tectonic support, but the infection resolved with antibiotic therapy.
  • (6) These results were interpreted as further support for the hypothesis that most anomalous (terrain-related) luminous phenomena are generated by factors associated with tectonic strain.
  • (7) Luminous phenomena and anomalous physical forces have been hypothesized to be generated by focal tectonic strain fields that precede earthquakes.
  • (8) This is a tectonic geopolitical shift in eastern Europe .” As a Black Sea littoral country invaded and partitioned by Russia in 2008, Georgia is closely following events in Crimea, Ukraine’s Russian-majority region and base for the Kremlin’s Mediterranean fleet.
  • (9) Zakrzewski said the world is in the midst of a "tectonic shift" that will see Asia overtake Europe in terms of total wealth within five years.
  • (10) As to the specific cause of the earthquake, it was triggered by the India tectonic plate, which is moving northwards at the rate of 5cm a year into central Asia.
  • (11) We report on 17 eyes of 14 patients with PUK that required tectonic keratoplasty because of progressive ulceration.
  • (12) In the case reported the tectonic keratoplasty healed up without any complications.
  • (13) A night when English football’s tectonic plates shifted.
  • (14) I guarantee that I would carry out any order, will solve any problem for him no matter how hard it is and how much it might cost me!” All of this has led many to see an epic power struggle behind the scenes, but the former Kremlin insider was dismissive of talk of a shift in the tectonic plates under the Kremlin: “I wouldn’t worry about it too much.
  • (15) Epikeratophakia provides a permanent optical correction for aphakia in children with congenital or traumatic cataracts; suturing the epikeratophakia graft onto the cornea eliminates the problems of contact lens or spectacle non-compliance in these young and generally uncooperative patients and provides tectonic support to scarred and irregular corneas.
  • (16) They are geochemical profiles, geomagnetic variations, and tectonic stresses.
  • (17) An unrelenting Russian and Syrian blitz of eastern Aleppo heavily damaged one of the city’s three remaining hospitals on Saturday, as Moscow warned that any American attempts to stop its assault would lead to “frightening tectonic shifts in the Middle East”.
  • (18) The 72 eyes were placed in five categories according to the surgical procedures performed: (a) 20 eyes with a penetrating keratoplasty as the only intraocular operation; (b) nine eyes with two or more penetrating keratoplasties; (c) 29 eyes with one or more keratoplasties with other procedures performed at the same time or another time; (d) nine eyes with lamellar keratoplasties; (e) five eyes with tectonic keratoplasties.
  • (19) To our knowledge, this is the first case of tectonic keratoprosthesis using expanded PTFE as a supporting skirt in humans.
  • (20) Penetrating keratoplasty was performed in three eyes, eccentric keratoplasty in one, a penetrating mini-keratoplasty in four, and a tectonic sclerokeratoplasty in three.

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