(n.) A cement of clay or other tenacious infusible substance for sealing joints in apparatus, or the mouths of vessels or tubes, or for coating the bodies of retorts, etc., when exposed to heat; -- called also luting.
(n.) A packing ring, as of rubber, for fruit jars, etc.
(n.) A straight-edged piece of wood for striking off superfluous clay from mold.
(v. t.) To close or seal with lute; as, to lute on the cover of a crucible; to lute a joint.
(n.) A stringed instrument formerly much in use. It consists of four parts, namely, the table or front, the body, having nine or ten ribs or "sides," arranged like the divisions of a melon, the neck, which has nine or ten frets or divisions, and the head, or cross, in which the screws for tuning are inserted. The strings are struck with the right hand, and with the left the stops are pressed.
(v. i.) To sound, as a lute. Piers Plowman. Keats.
(v. t.) To play on a lute, or as on a lute.
Example Sentences:
(1) This could impede the flow of the luting agent at the time of cementation.
(2) Porcelain veneer restorations including preparations, impression materials, cast materials, refractory casts, handling of porcelain, the try-in, and the final luting are discussed.
(3) This in vitro study compared different methods of finishing luting composite resin spaces after insertion of composite resin inlays.
(4) These findings suggest that factors other than pulpal inflammation are contributing to the reported hypersensitivity after cementation associated with glass ionomer luting agents.
(5) The lute thickness varied between 10 microns and 90 microns, and was found to be thinnest and most uniform in the region of occlusal cavosurface margins.
(6) The standard consistency of luting cement is determined in Japanese industrial standard and American dental association's specifications.
(7) An interesting case of post-insertion sensitivity in a patient who had an etched cast metal prosthesis (Maryland Bridge) cemented with a recently marketed resin luting agent is discussed.
(8) The glass ionomer luting cement showed significantly less material loss than the zinc polycarboxylate and zinc phosphate luting cements.
(9) We also examined the effect of three adherent surface treatments--50 microns Almina blasting, hydrofluoride etching, and sodium hydroxide etching--on the adhesive strength of the two adhesive resin, Panavia EX and the tentative luting resin, to CMP.
(10) Tensile bond strength of four different luting cements to smooth dentin surfaces was measured.
(11) Luting a bone plate with PMMA decreased vascularity to the outer one third of the cortex beneath the plate at week 5, and resulted in accelerated resorption of bone.
(12) With the addition of many more acids to enhance certain characteristics and reduce the setting time, GICs have become more irritating, especially when used as luting agents in areas where the remaining dentin thickness is 0.5 mm or less.
(13) The present study used the finite element method to model the stresses generated by a composite luting cement around a class I composite restoration and a ceramic inlay.
(14) Significant prognostic factors were: preparation of abutments, surface treatment (net retention, silicoating), type of luting agent (Bis GMA) and mobility of the abutments.
(15) UDA with fluoride appears to be a significantly stronger luting agent for abutment cementation than is either UDA or DenMat (P less than .05).
(16) Increased cortical porosity and a decreased percentage of osteocyte-filled lacunae were found in the cortex beneath luted plates at week 5.
(17) Metal ceramic crowns were fabricated, luted to a master die, and loaded to failure on a mechanical testing machine.
(18) The use of CaOH, as an interim luting agent for acrylic crowns over hybrid cores compared to ZOE or NOG, should afford significantly greater retention with no adverse effect on the retention of the final casting.
(19) The inlays were made and luted with the same two composites.
(20) For a proper radiographic diagnosis of secondary caries and interproximal overhangs or undercuts, tooth colored inlays and their appropriate luting agents have to be radiopaque.
Pipa
Definition:
(n.) The Surinam toad (Pipa Americana), noted for its peculiar breeding habits.
Example Sentences:
(1) Although most previous studies have assumed that Silurana is the sister group of Xenopus, recent morphological work suggests that Silurana is more closely related both to the South American genus Pipa and to the African genera Hymenochirus and Pseudhymenochirus than it is to Xenopus.
(2) Hadopi was the same breed as the now comatose American Pipa ( Protect Intellectual Property Act ) and Sopa ( Stop Online Piracy Act ).
(3) Mutant pIPB showed 10% secretion, while 60%-70% secretion was observed for pIPA.
(4) The biology and behaviour of Pipa carvalhoi are compared to that of other pipid frogs, and it is suggested that the specialized breeding biology of the genus Pipa evolved as an adaptation to the life in small ponds and ditches which are rich in nutrients but poor in oxygen.
(5) Feeding, mating behaviour, communication, breeding biology, and development of Pipa carvalhoi are described.
(6) The filter apparatus of Pipa is somewhat reduced and seems modified for the retention of relatively large (20+ microns) particles.
(7) Special interest groups like the Recording Industry Association of America (RIAA) and the Motion Picture Association of America (MPAA) who helped write the resoundingly rejected Sopa and Pipa internet censorship bill are literally paying for a seat at the table, shaping the TPP to make sure it prioritises the profits and power of multinational corporations over people’s basic online rights to communicate and express themselves.
(8) Within hours of the unprecedented assault, Sopa , the Stop Online Piracy Act, was dead and a sister act, Pipa, a neat acronym for the tortuously titled Protect IP Act (Preventing Real Online Threats to Economic Creativity and Theft of Intellectual Property Act) was sunk too .
(9) We have applied the Pipas-McMahon algorithm based on free energy calculations to the search for a 5S RNA base-pair structure common to all known sequences.
(10) Outdated units of Adsol blood, were divided into two aliquots and incubated with equal volumes of a solution of 100 mM pyruvate and inosine, 103 mM phosphate and 5 mM adenine (PIPA) or 0.9% saline.
(11) Two years on from success against Sopa and Pipa in the US this mobilised community is taking on the next front in the battle for digital rights.
(12) We previously showed (M. J. Tevethia, J. M. Pipas, T. Kierstead, and C. Cole, Virology 162:76-89, 1988) that sequences downstream of amino acid 626 are not required for immortalization of primary MEFs.
(13) Use of PIPA produced greater-than-normal levels of adenosine triphosphate in the preserved erythrocytes.
(14) The main radioactive component in blood was 123I-PIPA for any species and the urinary components were metabolic conjugates of 123I-PIPA.
(15) In 2012, Swartz was one of the guiding lights of the movement against a pair of US laws, SOPA and PIPA, which threatened to damage the legal underpinning of the internet, by potentially blocking access to any site which hosted user generated content.
(16) CIC levels were analysed by means of KgB-ELISA (conglutinin binding enzyme linked immunosorbent assay), C1qB-ELISA (C1q-binding enzyme linked immunososrbent assay), RFb-ELISA (rheumatoid factor binding enzyme linked immunosorbent assay) and by PIPA (platelet 125J-labelled staphylococcal protein-A test).
(17) Last year the fans were shouting 'Pipa [Higuaín's nick-name] please stay' after we won the league in Bilbao.
(18) Swartz, an advocate for open access online, founded Demand Progress, to rally the online community against two internet censorship bills, the Stop Online Piracy Act (Sopa) and the Protect IP Act (Pipa).
(19) Two insertion mutants, pIPA and pIPB, retained enzyme activity.
(20) Conglutinin-binding (KgB), C1q-binding (C1qB), platelet iodinated protein A test (PIPA) and RF-enzyme immunoassay (RF-EIA) gave positive results in 31%, 62%, 23% and 31% of the cases, respectively and separated cancer sera from normal blood donors (p less than 0.001).