(n.) One who, or that which, picks, in any sense, -- as, one who uses a pick; one who gathers; a thief; a pick; a pickax; as, a cotton picker.
(n.) A machine for picking fibrous materials to pieces so as to loosen and separate the fiber.
(n.) The piece in a loom which strikes the end of the shuttle, and impels it through the warp.
(n.) A priming wire for cleaning the vent.
Example Sentences:
(1) The curators Pickering and Kaus have painstakingly trawled through the records that may accompany bones for clues.
(2) Her unclothed remains were found six months later by mushroom pickers at Yateley Heath Woods, near Fleet, Hampshire, 25 miles away.
(3) He got in a cherry picker for Space Oddity, and managed to sing and dance.
(4) Years ahead of its time, it saw each song presented theatrically, the musicians concealed in the wings (although Bowie said that they kept creeping on to the stage, literally unable to resist the spotlight) and with Bowie performing on a cherry-picker and on a giant hand, both of which kept breaking down.
(5) Swach believes there is opportunity for its model to work elsewhere, but attributes its success to a strong pre-existing waste pickers union and sees a need for more unionisation in other cities.
(6) Magnetic resonance imaging (MRI) was used in 45 renal transplant investigations (38 patients) using a Picker 0.15 T resistive system and a localized surface coil.
(7) Over on Sky News the editor of Majesty magazine felt forced to opine that he was “ not a good picker of people ”.
(8) Altogether 110 patients with different pancreatic diseases were examined on the Picker magna-scanner 500 I (USA) with 75Se-methionine (9.2 MBq).
(9) Scintiscanning of skeleton was performed on a gamma-graph Picker 500 i, 99mTc pyrophosphate was used and scintiscanning was performed in the usual examination regimen.
(10) A rigid, easily demountable, and versatile device combines the function of three separate accessories for the Picker Series 8 cobalt-60 teletherapy machine.
(11) I am a great believer of moving with the times.” Moving times also means almost all the pickers are foreign – there are 18 different nationalities on Broadwater farm.
(12) At the height of the harvesting season, between October and July, an estimated 6,000 migrants are employed as strawberry pickers for wages that no Greek, despite record levels of unemployment, would ever accept.
(13) In Mumbai, Vinod Shetty, a lawyer and head of Acorn Foundation , which advocates for waste pickers, says that Pune has set an example for the country of a workers' rights-oriented model, but there are many barriers to replication.
(14) Back out on the shop floor, Davis edges past the 40-strong team of "pickers", who are all intently scanning the recycling as it flashes past them on the conveyor for any contamination missed by the machines.
(15) I will get the overall standings worked out today, and post them below the line as soon as I can; all six-pickers will be duly acknowledged at the top of next week’s blog.
(16) The boys, aged around 10, were found by an elderly rag picker on Friday morning, Beijing News reported.
(17) Their labour fills a valuable role in municipal responsibility but city officials across the country have nearly unanimously overlooked the waste pickers' contributions .
(18) "He is very much a stock picker looking for exceptional businesses around the world that will be around in 20 years' time, and are able to offer consistent growth," says Adrian Lowcock from Hargreaves Lansdown.
(19) or the perennial "greetings, pop pickers", was scarcely to all tastes, but once heard it was rarely forgotten.
(20) Based on a collaboration between a group of local designers, environmental charity WWF and the non-profit Plastic Soup Foundation , the project revolves around a low-cost plastic shredder and moulding machine that waste pickers can use to make recyclable products like plastic statues.
Pucker
Definition:
(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.