What's the difference between dent and surface?

Dent


Definition:

  • (n.) A stroke; a blow.
  • (n.) A slight depression, or small notch or hollow, made by a blow or by pressure; an indentation.
  • (v. t.) To make a dent upon; to indent.
  • (n.) A tooth, as of a card, a gear wheel, etc.

Example Sentences:

  • (1) Meanwhile, reductions in tax allowances on dividends for company shareholders from £5,000 down to £2,000 represent another dent to the incomes of many business owners.
  • (2) The parameters of LES relaxation for both wet and dry swallows were similar using either a carefully placed single recording orifice or a Dent sleeve.
  • (3) Helen Dent, chief executive of Family Action, said: "It can't be right that going back to school breaks the bank for some families.
  • (4) The disastrous launches of SimCity and Battlefield 4 , the confining and somewhat invasive nature of the publisher’s Origin digital gaming platform and the voraciously monetised smartphone version of Dungeon Keeper, have kicked further dents in its reputation.
  • (5) But no sooner had Hull hopes risen than they were dented by Meyler.
  • (6) The bomb threat tweet was sent to Freeman, the Europe editor of Time magazine, Catherine Mayer, and the Independent columnist Grace Dent, who took a screen grab of the tweet and posted it for her Twitter followers to see .
  • (7) Hypercalcemia of sarcoidosis is associated with a normal or decreased C-terminal parathormone assay and a positive Dent test, as well as elevated serum immunoglobulins and erythrocyte sedimentation rate, and a positive angiotensin-converting enzyme assay.
  • (8) This appears to be no longer true, and the attacks aren’t putting a dent in the polling deadlock.
  • (9) He may need to produce proof promptly if he wants to dent Key's chances of surviving Saturday's election.
  • (10) Abhijit Mukherjee, the son of president Pranab Mukherjee, himself an MP with the ruling Congress party, dismissed protesters after the Delhi rape as "dented and painted women".
  • (11) But the Pennsylvania Republican Charles Dent said: "We don't expect the secret service to take a bullet for the president's staff."
  • (12) In 1976 Dent (Gastroenterology 71: 263-267) introduced a sleeve-catheter device for obtaining continuous recording of lower esophageal sphincter pressure.
  • (13) The decision, which is being contested by the arts world in Germany and beyond, will effectively end the Deutsche Oper am Rhein – considered to be among Germany's 10 leading theatre institutions – and will seriously dent Duisburg's musical theatre and ballet output.
  • (14) "If on the other hand we can shape an agenda that says we can create jobs, advance growth and make a serious dent in climate change and be an international leader I think that is something the American people would support."
  • (15) The report by Dr Androulla Johnstone and Christine Dent for the NHS Health and Social Care Advisory Service describes Savile as “an opportunistic predator who could also on occasions show a high degree of premeditation when planning attacks on his victims”.
  • (16) Moderates “don’t like the idea of taking a vote in the House that may go nowhere in the Senate”, said Charlie Dent of Pennsylvania.
  • (17) Journalist Ticky Hedley Dent shot back: "I think #Mumsnet is key to understanding feminism.
  • (18) But it also has a relatively small number of downloadable apps and very little memory for storing them; no easy way of transferring music files to the device; and the attractiveness of the high-resolution screen is somewhat dented by the fact that it doesn't support "multi-touch" interactions in the way the Apple product does.
  • (19) Recipe supplied by Patrick Hanna, L'Entrepot, lentrepot.co.uk Clams with leek, fennel and parsley Though you could add a twirl of al dente spaghetti or linguine to this dish, it is the fragrant, briny broth that delights – better with a crusty loaf and a spoon.
  • (20) While on paper the US housing market makes up a smaller part of the economy following the crash, new signs of stagnation are likely to dent consumer confidence.

Surface


Definition:

  • (n.) The exterior part of anything that has length and breadth; one of the limits that bound a solid, esp. the upper face; superficies; the outside; as, the surface of the earth; the surface of a diamond; the surface of the body.
  • (n.) Hence, outward or external appearance.
  • (n.) A magnitude that has length and breadth without thickness; superficies; as, a plane surface; a spherical surface.
  • (n.) That part of the side which is terminated by the flank prolonged, and the angle of the nearest bastion.
  • (v. t.) To give a surface to; especially, to cause to have a smooth or plain surface; to make smooth or plain.
  • (v. t.) To work over the surface or soil of, as ground, in hunting for gold.

Example Sentences:

  • (1) The resulting dose distribution is displayed using traditional 2-dimensional displays or as an isodose surface composited with underlying anatomy and the target volume.
  • (2) Phospholipid methylation in human EGMs is distinctly different from that in rat EGMs (Hirata and Axelrod 1980) in that the human activity is not Mg++-dependent, and apparent methyltransferase I activity is located in the external membrane surface.
  • (3) To quantify the size of the lesion in mice, the area of the infarct on the brain surface was assessed planimetrically 48 h after MCA occlusion by transcardial perfusion of carbon black.
  • (4) Using monoclonal antibodies directed against the plasma membrane of Madin-Darby canine kidney (MDCK) cells, we demonstrated previously that a glycoprotein with an Mr = 23,000 (gp23) had a non-polarized cell surface distribution and was observed on both the apical and basolateral membranes (Ojakian, G. K., Romain, R. E., and Herz, R. E. (1987) Am.
  • (5) In the surface epithelial cells, the basolateral cell surface showed moderate enzymatic activity.
  • (6) Such an increase in antibody binding occurred simultaneously with an increase in the fluidity of surface lipid regions, as monitored by fluorescence depolarization of 1-(trimethylammoniophenyl)-6-phenyl-1,3,5-hexatriene.
  • (7) The role of Ca2+ in cell agglutination may be either to activate the cell-surface dextran receptor or to form specific intercellular Ca2+ bridges.
  • (8) The subcellular distribution of sialyltransferase and its product of action, sialic acid, was investigated in the undifferentiated cells of the rat intestinal crypts and compared with the pattern observed in the differentiated cells present in the surface epithelium.
  • (9) Even with hepatic lipase, phospholipid hydrolysis could not deplete VLDL and IDL of sufficient phospholipid molecules to account for the loss of surface phospholipid that accompanies triacylglycerol hydrolysis and decreasing core volume as LDL is formed (or for conversion of HDL2 to HDL3).
  • (10) A total of 555 caries lesions were registered on proximal surfaces, 49.1% being primary lesions in the enamel, 21.4% primary lesions into the dentin and 29.5% secondary lesions.
  • (11) Contact angles of Silafocon A and PMMA were relatively uninfluenced by front surface radii between 7.7 and 8.85 and 7.3 to 8.8 mm, respectively.
  • (12) These cells contained organelles characteristic of the maturation stage ameloblast and often extended to the enamel surface, suggesting a possible origin from the ameloblast layer.
  • (13) Together these observations suggest that cytotactin is an endogenous cell surface modulatory protein and provide a possible mechanism whereby cytotactin may contribute to pattern formation during development, regeneration, tumorigenesis, and wound healing.
  • (14) Our Ph1-positive ALL revealed B-cell lineage leukemia, since their surface phenotype were Ia+ and CD10+ and they have rearranged immunoglobulin JH genes.
  • (15) The complete nucleotide sequence of the gene for a cell surface protein antigen (SpaA) of Streptococcus sobrinus MT3791 (serotype g) was determined.
  • (16) To investigate the mechanism of enhanced responsiveness of cholesterol-enriched human platelets, we compared stimulation by surface-membrane-receptor (thrombin) and post-receptor (AlF4-) G-protein-directed pathways.
  • (17) Lysis of EAC4b,3b cellular intermediates formed to contain a low surface amount of C3b was more inhibited than was lysis of cells formed with a standard amount of C3b on the surface.
  • (18) After either 5 or 10 days of culture with both cytokines, intense immunofluorescent staining for Ia could be identified on the surface of greater than 80-90% of the viable islet cells.
  • (19) Within the capillary-perfused mucosa and muscularis (between 50 and 2000 microns from the urothelial surface), concentrations decreased by 50% for each 500-microns distance.
  • (20) Displacement of the surface of the cornea of bovine eyes after disruption of intact structures was investigated by means of holographic interferometry.