(v. t.) To cause to disappear (as anything impresses or inscribed upon a surface) by rubbing out, striking out, etc.; to erase; to render illegible or indiscernible; as, to efface the letters on a monument, or the inscription on a coin.
(v. t.) To destroy, as a mental impression; to wear away.
Example Sentences:
(1) Histiocytes, lymphocytes, immunoblasts, and plasma cells were present in expanded paracortical regions which encroached on, and occasionally effaced, lymphoid follicles.
(2) In more than 60%, dilatation or effacement of the cervix occurred with minimal side effects.
(3) The O157:H8 strains did not produce VT. All gave localised attachment to HEp-2 cells, associated with a positive fluorescence-actin staining test, and all hybridised with the E coli attaching and effacing (eae) probe.
(4) Yet social workers are usually extremely modest and self-effacing about their achievements.
(5) Three of five patients in whom the diagnosis was made early in the course of the disease and in whom plasmapheresis was initiated immediately had reversal of epithelial foot process effacement and remission of proteinuria.
(6) The ability of enteropathogenic Escherichia coli (EPEC) to form attaching and effacing intestinal lesions is a major characteristic of EPEC pathogenesis.
(7) These findings contribute to emerging evidence that attaching effacing intestinal bacteria are globally distributed pathogens in a variety of host species and that bacteriophage-mediated production of Shiga-like toxin is related to the virulence of such bacteria.
(8) Mean basal levels and the rise in prostaglandin metabolites were not related to cerclage type, trimester of pregnancy, or cervical status (dilatation less than or equal to 3 cm; effacement less than or equal to 60%).
(9) One pLV527-hybridizing strain displayed both attachment-effacement and invasiveness in the rabbit ileal biopsy explant model.
(10) Immensely clever, but also personable, self-effacing and even at times giggly, Letwin has been charged with resolving disputes between departments and, in the coalition, he was a key link man with the Liberal Democrats.
(11) The patients were predicted to have a poor prognosis if associated with an earlier occurrence, the hematoma was large, the patient had a poor Glasgow Coma Scale score at the time of CT follow-up, clinical deterioration was noted, or partial or complete effacement of the suprachiasmatic cistern was noted on the CT scan.
(12) It takes me a few seconds to realise that Ben Miller (best known for BBC1's The Armstrong & Miller Show ) is just terribly self-effacing and hidden by a beard (I check later; he's losing it for the show proper).
(13) Four weeks post-transplantation the xenografts were intraluminally inoculated with various strains of lapine attaching and effacing E. coli or group A rotavirus.
(14) Eventually, large areas of brush border effacement occurred with close apposition between bacterial and enterocyte membranes, leading to cup and pedestal formation.
(15) Enteropathogenic Escherichia coli (EPEC) are a class of diarrheagenic organisms that induce a characteristic attaching and effacing lesion in enterocytes and various cultured cell lines.
(16) Fold thickening evolved into fold effacement with a shaggy contour in two patients with viral infection.
(17) We conclude that small bowel colonization by colonizing, nontoxigenic E. coli impairs water and electrolyte absorption and sucrase activity in the absence of recognized enterotoxin, cytotoxin, invasion, or effacement traits.
(18) These results confirm the role of the eae gene in the attaching and effacing activity of EPEC and establish the utility of a new system for the construction of deletion mutations.
(19) BE levels were found to correlate significantly with uterine muscle contraction (r = 0.966, P less than 0.05) and with cervical effacement (r = 0.974, P less than 0.05) during labor.
(20) Patients with decreased lower face height (40 percent) had exaggerated, deepened folds with acutely closed angles between the lower lip and chin pad, whereas those with increased lower face height (25 percent) had shallow, effaced folds.
Unpaint
Definition:
(v. t.) To remove the paint from; to efface, as a painting.
Example Sentences:
(1) And he says that the axe is unpainted because the Patriarch's signal for it to fall "is delayed for all eternity by never allowing the picture to be completed".
(2) Efficacy of abamectin on whitewashed panels was similar to that observed on unpainted panels, whereas permethrin was ineffective on whitewashed panels at all rates tested (range, 0.001-0.1%) at all intervals after treatment.
(3) The surface of painted and unpainted glass ceramic-crowns (DICOR) was compared with that of ceramometallic-crowns by the means of the Scanning Electron Microscope (SEM).
(4) Unpainted plywood panels treated with 0.1% abamectin (avermectin B1) provided greater than 90% control of house flies, Musca domestica L., susceptible to insecticides for 4 wk and greater than 70% control for 7 wk compared with 46-92% control observed with permethrin at the same time and rate of application.
(5) Under conditions in which visually distinctive cues were added to the spatial context (a colored map, a three-dimensional unpainted model, a three-dimensional painted model, or a large room), no difference in performance between young and elderly respondents was observed.
(6) The unpainted foreground, he says, reads as bright earth and "generates a bit of distance, the necessary breathing space".
(7) The smugglers had also put in new unpainted wooden struts to ensure the upper deck did not give way under the weight of 150 people.
(8) On the south side is the unpainted house for the Japanese samurai, complete with tatami mats, sliding doors and tea rooms.
(9) Danielle's flat has very little furniture and remains unpainted, with no carpets.
(10) Polke explains the significance of the unpainted parts of the canvas – the foreground and the axe itself – which Octavio Paz read as a stone axe.
(11) A project in which patients made and assembled parts for unpainted wooden toys was responsible for much of the expansion.
(12) The organisms survived for longer periods on glass, plastic, stainless steel and latex surfaces than on unpainted wood or paper.
(13) In 16 patients treated for squamous cell carcinoma of the oral cavity or oropharynx with an accelerated split course regimen, acute mucosal reactions were significantly less in the left buccal mucosa which had been repeatedly painted with 2% silver-nitrate solution for several days before radiotherapy than in the unpainted right buccal mucosa.