(v. t. & i.) To gather into small folds or wrinkles; to contract into ridges and furrows; to corrugate; -- often with up; as, to pucker up the mouth.
(n.) A fold; a wrinkle; a collection of folds.
(n.) A state of perplexity or anxiety; confusion; bother; agitation.
Example Sentences:
(1) As in the protein sample, a tendency for the cis-proline residues to have the DOWN pucker was observed, but the effect was less pronounced.
(2) The ultrastructural findings of the macular pucker removed by vitreoretinal surgery are demonstrated.
(3) Sugar puckers and proton distances are very sensitive criteria to monitor molecular dynamics.
(4) Intranucleotide proton-proton distances combined with the knowledge of sugar puckers have been used to fix the glycosidic bond torsion angle (chi).
(5) High proliferative activities were found in 4 of 5 PVR membranes, in 9 of 14 PDR membranes, in 6 of 11 recurrent membranes after intraocular silicone oil tamponade, and in 2 of 6 macular pucker membranes.
(6) No "flips" to the opposite puckering for this ring were found in the simulations starting from the global minimum, although such a transition was observed for a trajectory initiated with one of the higher local minimum energy conformations.
(7) Thus, flexibility in psi as well as in omega and omega, and in the sugar pucker is indicated.
(8) These facts suggest that astrocytes play an important role in preretinal membrane formation in macular pucker.
(9) The free duplex adopts a regular right-handed B-type conformation in which all glycosidic bond angles are anti and all sugar puckers lie in the C2'-endo range.
(10) All cases occurred in eyes with existing retinal holes or tears, including eight cases of macular pucker after previous retinal detachment.
(11) The conformations of the terminal residues of helix I, which corresponds to bases (-1)-11 and 108-120 of native 5S RNA, are less well-determined, and their sugar puckers are intermediate between C2' and C3'-endo, on average.
(12) Different ester substituents affect 1,4-dihydropyridine ring puckering to a small extent in most cases.
(13) Scalar couplings from correlated experiments and interproton distances from NOESY experiments at short mixing times have been used to determine glycosidic angles, sugar puckers, and other conformational features.
(14) There appeared to be a possibility that this muscular thickening might give rise to the rectosigmoidal mucosal puckering often seen through a sigmoidoscope.
(15) Intranucleotide NOEs from the sugar protons H1', H2', and H3' to the base protons were used to determine the conformation of each nucleotide (puckers and glycosidic torsion angles).
(16) The most flexible conformational angles in the structure are the glycosidic angle and the sugar pucker.
(17) Of these, 89% of the cis-proline residues exhibit the DOWN pucker, while the trans-proline residues, on average, are about evenly distributed between the two forms.
(18) The folding of the polynucleotide chain is accomplished either solely by rotations around the P-O bonds or in concert with rotations around the nucleotide C4'-C5' bond with or without changes in the sugar ring pucker.
(19) Postoperative proliferative vitreoretinopathy occurred in six eyes (10%) and macular pucker in two (3%).
(20) The glycosidic torsional angle, chiCN = -28.4 degrees, is in the anti region; the sugar pucker is C(2')exo-C(3')endo in a nearly pure 32H twist; and the conformation of C(4')-C(5') is gauche-gauche.
Ruck
Definition:
(n.) A roc.
(v. t. & i.) To draw into wrinkles or unsightly folds; to crease; as, to ruck up a carpet.
(v. t.) A wrinkle or crease in a piece of cloth, or in needlework.
(v. i.) To cower; to huddle together; to squat; to sit, as a hen on eggs.
(n.) A heap; a rick.
(n.) The common sort, whether persons or things; as, the ruck in a horse race.
Example Sentences:
(1) The only fact the Guardian can report is that the case involves the London solicitors Carter-Ruck, who specialise in suing the media for clients, who include individuals or global corporations.
(2) Does he really think, like those daft gender essentialists, that women are innately gentle and men are big brutes out for a ruck?
(3) Regardless of fringe rucks, these protests are more likely to lay the ground for wider public and industrial campaigns than frighten them off.
(4) You see, I have a lot of truck with the sack of ruck.
(5) Farrelly's question had concerned the effectiveness of legislation to protect the freedom of the press in the wake of Trafigura and Carter-Ruck obtaining the original injunction, which banned any references to the Minton report on the alleged dumping in Ivory Coast, commissioned by Trafigura.
(6) Increased risk of injury was related to the following factors: 98% of injuries occurred in matches and 81% were incurred by adults; 69% of injuries occurred in age-group A team or senior first team players; and 57% of injuries occurred in the tackle situation and 39% in scrums, rucks and mauls.
(7) It was on 11 September that Carter-Ruck, the libel specialists employed by the London-based trading company, first went to court to get an emergency super-injunction preventing the Guardian from publishing the Minton report.
(8) Proposals being circulated online included plans for a protest outside the offices of Carter-Ruck.
(9) The Guardian had been prevented from publishing a parliamentary question from MP Paul Farrelly about the effectiveness of legislation to protect the freedom of the press in the wake of a high court injunction obtained by Trafigura and Carter-Ruck "on the publication of the Minton report".
(10) It asked about the injunction obtained by "Trafigura and Carter-Ruck solicitors on 11 September 2009 on the publication of the Minton Report on the alleged dumping of toxic waste in the Ivory Coast , commissioned by Trafigura".
(11) In view of the seriousness of this, will you accept representations from me over this matter and consider whether Carter-Ruck's behaviour constitutes a potential contempt of parliament?"
(12) Peter Bottomley, Tory MP for Worthing West, threatened to report Carter-Ruck to the Law Society.
(13) And even if they try, Carter-Ruck can probably issue a gagging order that follows them into the afterlife and kicks their larynx off its hinges.
(14) MPs debated how Carter-Ruck had been able to stop the Guardian reporting a parliamentary question tabled by the Labour MP Paul Farrelly relating to an injunction awarded by Trafigura.
(15) Tommy Bowe scored their first try, linking brilliantly with Jared Payne down the right, before Francois van der Merwe leapt over a ruck for the second after brilliant breaks by Payne and Gilroy.
(16) This PDF document is the 'super-injunction' which Trafigura and Carter-Ruck used to gag the Guardian (and "persons unknown") on September 11.
(17) Cameron Doley, managing partner with Carter-Ruck, denied that his firm had any involvement with Mosley, who he said was not a client.
(18) Brown spoke after Conservative Peter Bottomley told MPs he was reporting Carter-Ruck , the law firm that acted on behalf of Trafigura, to the Law Society, saying that no lawyers should be able to inhibit the reporting of parliament.
(19) Carter-Ruck agreed to release the Guardian from the injunction on Friday night after the existence of the Minton report into the disaster, commissioned by Trafigura, was revealed in parliament.
(20) Privilege was never better used than in the case of the oil-trading firm Trafigura , which hired British lawyers Carter-Ruck to gain a superinjunction against journalists who sought to investigate the firm's behaviour in attempting to cover up a massive dumping of toxic waste off Ivory Coast.