What's the difference between ground and undercoat?

Ground


Definition:

  • (imp. & p. p.) of Grind
  • (n.) The surface of the earth; the outer crust of the globe, or some indefinite portion of it.
  • (n.) A floor or pavement supposed to rest upon the earth.
  • (n.) Any definite portion of the earth's surface; region; territory; country. Hence: A territory appropriated to, or resorted to, for a particular purpose; the field or place of action; as, a hunting or fishing ground; a play ground.
  • (n.) Land; estate; possession; field; esp. (pl.), the gardens, lawns, fields, etc., belonging to a homestead; as, the grounds of the estate are well kept.
  • (n.) The basis on which anything rests; foundation. Hence: The foundation of knowledge, belief, or conviction; a premise, reason, or datum; ultimate or first principle; cause of existence or occurrence; originating force or agency; as, the ground of my hope.
  • (n.) That surface upon which the figures of a composition are set, and which relieves them by its plainness, being either of one tint or of tints but slightly contrasted with one another; as, crimson Bowers on a white ground.
  • (n.) In sculpture, a flat surface upon which figures are raised in relief.
  • (n.) In point lace, the net of small meshes upon which the embroidered pattern is applied; as, Brussels ground. See Brussels lace, under Brussels.
  • (n.) A gummy composition spread over the surface of a metal to be etched, to prevent the acid from eating except where an opening is made by the needle.
  • (n.) One of the pieces of wood, flush with the plastering, to which moldings, etc., are attached; -- usually in the plural.
  • (n.) A composition in which the bass, consisting of a few bars of independent notes, is continually repeated to a varying melody.
  • (n.) The tune on which descants are raised; the plain song.
  • (n.) A conducting connection with the earth, whereby the earth is made part of an electrical circuit.
  • (n.) Sediment at the bottom of liquors or liquids; dregs; lees; feces; as, coffee grounds.
  • (n.) The pit of a theater.
  • (v. t.) To lay, set, or run, on the ground.
  • (v. t.) To found; to fix or set, as on a foundation, reason, or principle; to furnish a ground for; to fix firmly.
  • (v. t.) To instruct in elements or first principles.
  • (v. t.) To connect with the ground so as to make the earth a part of an electrical circuit.
  • (v. t.) To cover with a ground, as a copper plate for etching (see Ground, n., 5); or as paper or other materials with a uniform tint as a preparation for ornament.
  • (v. i.) To run aground; to strike the bottom and remain fixed; as, the ship grounded on the bar.
  • () imp. & p. p. of Grind.

Example Sentences:

  • (1) Hoursoglou thinks a shortage of skilled people with a good grounding in core subjects such as maths and science is a potential problem for all manufacturers.
  • (2) The manufacturers, British Aerospace describe it as a "single-seat, radar equipped, lightweight, multi-role combat aircraft, providing comprehensive air defence and ground attack capability".
  • (3) The hospital whose A&E unit has been threatened with closure on safety grounds has admitted that four patients died after errors by staff in the emergency department and other areas.
  • (4) Keep it in the ground campaign Though they draw on completely different archives, leaked documents, and interviews with ex-employees, they reach the same damning conclusion: Exxon knew all that there was to know about climate change decades ago, and instead of alerting the rest of us denied the science and obstructed the politics of global warming.
  • (5) For this to work, its leaders had to be able to at least influence the behaviour and tactics of the militant operators on the ground.
  • (6) One thousand nineteen Wyoming ground squirrels (Spermophilus elegans elegans) from 4 populations in southern Wyoming were examined for intestinal parasites.
  • (7) Unlike most birds of prey, which are territorial and fight each other over nesting and hunting grounds, the hen harrier nests close to other harriers.
  • (8) I had loan sharks turning up at the training ground when I was at Ipswich [2011-13].
  • (9) This week, Umande broke ground on the first of a series of toilet block biocentres in a slum in Kisumu, near Lake Victoria.
  • (10) But in a setback to the UK, Somaliland, which broke away from Somalia in 1991, refused British entreaties to attend on the grounds that it would not have been treated as equal to the Somali government.
  • (11) On land, the pits' stagnant pools of water become breeding grounds for dengue fever and malaria.
  • (12) We conclude that the concept of the limbic system cannot be accepted on empirical grounds.
  • (13) On the grounds of the reported paediatric cases, the erudition in childhood is compared with the more common form in the adult, and is found to be much less linked with diabetes mellitus and to have a far better prognosis, with practically no mortality.
  • (14) It seems like an awfully long way from the ground.” He added: “When I was younger, I dreamed of being an astronaut, but I also wanted to be a policeman or a firebreather.
  • (15) We come to see that some traditions keep us grounded, but that, in our modern world, other traditions set us back.” Female genital mutilation (FGM) affects more than 130 million girls and women around the world.
  • (16) Differentiation on histopathological grounds between this tumour and the more common juvenile melanoma may be difficult, but this important distinction should be possible in almost all cases.
  • (17) For Burroughs, who had been publishing ground-breaking books for 20 years without much appreciable financial return, it was association with fame and the music industry, as well as the possible benefits: a wider readership, film hook-ups and more money.
  • (18) United and West Ham are on similar runs and can feel pretty happy about themselves but are not as confident away from home as they are at home and that will have to change if they are to make ground on the top teams.
  • (19) But today, Americans increasingly no longer shy away from saying they oppose mosques on the grounds that Muslims are a threat or different.
  • (20) One of the reasons for doing this study is to give a voice to women trapped in this epidemic,” said Dr Catherine Aiken, academic clinical lecturer in the department of obstetrics and gynaecology of the University of Cambridge, “and to bring to light that with all the virology, the vaccination and containment strategy and all the great things that people are doing, there is no voice for those women on the ground.” In a supplement to the study, the researchers have published some of the emails to Women on Web which reveal their fears.

Undercoat


Definition:

  • (n.) A coat worn under another; a light coat, as distinguished from an overcoat, or a greatcoat.
  • (n.) A growth of short hair or fur partially concealed by a longer growth; as, a dog's undercoat.

Example Sentences:

  • (1) Microfilaments thus continuously undercoat the luminal membrane during exocytosis although the exocytic process involves the dilation and subsequent reduction of the luminal membrane due to the addition and removal of secretory granule membranes.
  • (2) Within the MVs, intravesicular filaments, amorphous material, and membrane-associated undercoat structures were observed.
  • (3) It is supposed that this undercoat gives the structural support for the lateral membrane of the apical region in the taste bud cells.
  • (4) In this study, using the isolated AJ, we have obtained two mAbs specific to the 220-kD undercoat-constitutive protein.
  • (5) An 82-kD protein has been purified from the undercoat of the adherens junction isolated from the rat liver.
  • (6) Together, these results lead us to conclude that radixin is present in the undercoat of the cell-to-cell adherens junctions and that of the cleavage furrow, although their respective molecular architectures are distinct.
  • (7) Radixin is an actin barbed-end capping protein which is highly concentrated in the undercoat of the cell-to-cell adherens junction and the cleavage furrow in the interphase and mitotic phase, respectively (Tsukita, Sa., Y. Hieda, and Sh.
  • (8) It was seen in the mitochondria and in the subplasmalemmal undercoat.
  • (9) Recent research has focused on the molecular linkage between cadherins and actin filaments in the undercoat of adherens junctions in order to understand the functions of these undercoat-constitutive proteins in the regulation and signal transduction of cadherin-based cell adhesion.
  • (10) Compared with the medium-energy-diet, the high-energy diet reduced hair weight per unit of surface area, undercoat number and guard hair medullation.
  • (11) The immunoelectron microscopy of the extensor digitorum longus muscles of six mdx mice and six control mice showed the location of anti-dystrophin antibody along the muscle plasma membrane undercoat of all the muscle samples from the control mice without any antibody reaction in the mdx mice muscles.
  • (12) The markedly reduced perturbability of the red blood cell (RBC) membrane, compared to other cells, has been attributed to the constraining influence of the red cell membrane skeleton, the undercoat composed of spectrin, actin, and protein 4.1.
  • (13) The plasmalemmal undercoat, which was composed of vertical and horizontal layers, was observed on the zonula occludens.
  • (14) Plasmamembrane and its cytoskeletal undercoat were characterized by electron microscopy in gap junctions (GJs) of steroidogenic cells of the guinea pig and bullfrog adrenal glands.
  • (15) The changes of in vitro cultivated cells have in contrast been confirmed with previous experimentation showing that the varnish itself causes toxicity for living cells and therefore is not convenient to undercoat cavities in the proximity of pulps.
  • (16) Goats that have been selected for production of this fine, downy undercoat are referred to as "Cashmere" goats.
  • (17) Immunofluorescence microscopy and immune electron microscopy have revealed that this protein is distributed not only at the undercoat of adherens junctions but also along actin bundles associated with the junction in nonmuscle cells: stress fibers in cultured fibroblasts and circumferential bundles in epithelial cells.
  • (18) The Bacillus subtilis spore coat consists of three morphological layers: a diffuse undercoat, a striated inner coat and a densely staining outer coat.
  • (19) The undercoat is a special form of the cytoskeleton-membrane interaction, though it constitutes a part of the cytoskeleton.
  • (20) These results show that the filaments may be closely associated with the plasmalemmal infoldings and included as the same category of plasmalemmal undercoat.

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