(v. t.) Especially, to pull with sudden force or effort, or to pull off or out from something, with a twitch; to twitch; also, to gather, to pick; as, to pluck feathers from a fowl; to pluck hair or wool from a skin; to pluck grapes.
(v. t.) To strip of, or as of, feathers; as, to pluck a fowl.
(v. t.) To reject at an examination for degrees.
(v. i.) To make a motion of pulling or twitching; -- usually with at; as, to pluck at one's gown.
(n.) The act of plucking, or the state of being plucked, at college. See Pluck, v. t., 4.
(v. t.) The lyrie.
Example Sentences:
(1) So Fifa left that group out and went ahead with the draw – according to legend, plucking names from the Jules Rimet trophy itself – and, after Belgium were chosen but decided not to participate, Wales came out next.
(2) The woman said it took her until the mid-1990s to pluck up the courage to report the abuse to Jersey's children's services department – and that her allegations were not taken seriously enough.
(3) Many of Long’s pieces are fragile and fleeting: a stripe of un-mown grass in an otherwise close cropped lawn at the Henry Moore foundation , a misty circle in Scotland that lasted only until the day warmed up, a stripe of green grass left by plucking daisies, or paintings in wet mud that dry out and crumble.
(4) They're partial to the odd eider duck and do lots of nifty fish-plucking from the waves.
(5) It described experiments in which skin cells plucked from mice were reprogrammed into what looked for all the world like embryonic stem cells.
(6) She said: "I have asked the migration advisory committee – and I am not going to pluck at figures from thin air – to look at these issues to see if we can get to a point where we can get a better assessment and a better judgment of the true picture, in relation to the costs or otherwise of the decisions that we are taking, because I do not believe that the impact assessment gives a full and true picture at the moment."
(7) Given how empty the sea is, it was a miracle that his distress signal, transmitted to the ever-watchful Falmouth Coastguard, was picked up by a Chinese supertanker whose crew plucked him from the water minutes before his boat sank.
(8) The various components of these muscles are provided with stiff as well as wide aponeuroses and tendons (much stronger than those observed in Columba), indicating forceful opening and closure of the beaks for plucking off the fruit, grasping it hard and manipulating it with the help of the beaks before swallowing.
(9) Usually but this time they're on their feet, plucking like workers in a chicken factory working on a bonus system for number of feathers plucked.
(10) Using the CRD, outer root sheath cells, isolated from plucked human hair follicles and plated on growth-arrested 3T3 feeder layers, were grown on native collagen lattices populated with living human fibroblasts.
(11) After this treatment, we plucked anagen hairs under standardized conditions both from the area treated with C and the contralateral, untreated area.
(12) The present study demonstrates the possibilities of DNA flow cytometry to study the pharmacological effects on cell kinetics of plucked human anagen hairs.
(13) I was much more comfortable with the data in Canada ( where he was governor before being plucked to run Threadneedle Street ), Carney replies .
(14) Dahl’s heroine, Sophie, is a lonely young girl plucked from her bed in an orphanage by the titular behemoth, and carried off to Giant Land, his home, lest she alert the normal world to the presence of giants.
(15) The number of carcasses which were positive after cooling was found to have decreased in poultry-processing plant B compared with the situation after plucking, whereas this number was not affected to any appreciable extent in processing plant A.
(16) Activities in both plucked and unplucked skin were higher in the animals fed diets with higher protein contents.
(17) counsels their mother, whose superb cheeriness and pluck are the things with which we truly built the empire), and seek out new friends and entertainments.
(18) Some boxing experts believe that, starting his career at light-middleweight against Hungary's Attila Molnar , Saunders will eventually emerge as the most successful of the trio Warren has plucked from the British Olympic team.
(19) Such organizations as Project Censored exist to call attention to, for instance, the "Top Censored Stories Corporate Media Won't Dare Touch" – pretty much all of which, of course, have been plucked from the corporate media.
(20) Rearing environment (enriched vs. normal) and method of vibrissae removal (cauterization of follicles vs. plucking) were examined to determine specific factors that m might influence the effect of vibrissae removal.
Twitch
Definition:
(v. t.) To pull with a sudden jerk; to pluck with a short, quick motion; to snatch; as, to twitch one by the sleeve; to twitch a thing out of another's hand; to twitch off clusters of grapes.
(n.) The act of twitching; a pull with a jerk; a short, sudden, quick pull; as, a twitch by the sleeve.
(n.) A short, spastic contraction of the fibers or muscles; a simple muscular contraction; as, convulsive twitches; a twitch in the side.
(n.) A stick with a hole in one end through which passes a loop, which can be drawn tightly over the upper lip or an ear of a horse. By twisting the stick the compression is made sufficiently painful to keep the animal quiet during a slight surgical operation.
Example Sentences:
(1) Comparison of the S100 alpha-binding protein profiles in fast- and slow-twitch fibers of various species revealed few, if any, species- or fiber type-specific S100 binding proteins.
(2) Twitch-tetanus ratios were calculated and found not to be related to unit contraction time.6.
(3) Hyperosmolar buffer slightly increased the sensitivity and maximal response to methacholine as well as the cholinergic twitch to electric field stimulation.
(4) The present results suggest that TMB-8 blocks twitches by preventing the release of Ca++ ions bound to the intracellular surface of the t-tubular membrane which is often called the store of 'trigger-calcium' ions.
(5) The twitches elicited by 0.1 msec pulses were abolished by tetrodotoxin, but were not reduced by dimethyltubocurarine or by hexamethonium.
(6) Starting from the observation that the part above 6 Hz of the power spectrum of force tremor during isometric contractions can be related to the unfused twitches of motor units firing asynchronously, an attempt was made to study the usefulness of force tremor spectral analysis as a global descriptor of motoneurone pool activity.
(7) The soleus, deep portions of the vastus lateralis, and superficial portions of the vastus lateralis muscles were examined to represent slow-twitch-oxidative, fast-twitch-oxidative-glycolytic, and fast-twitch-glycolytic skeletal muscle fiber types, respectively.
(8) Epinephrine potentiates muscle twitches via the second messenger, cAMP, secondary to hormone binding to membrane-bound beta-receptors.
(9) In physiological studies CDS mimics clonidine's action as an inhibitor of the electrically induced twitch response and as a partial agonist of the epinephrine-induced platelet aggregation.
(10) Facial twitch was followed by the generalized convulsion, further progressing to trembling of the limbs and then kicking of the hindlimb (full seizure) after 55 days of age.
(11) Stimulating the dorsal root at L5 was found to produce hindleg twitches in EAE rats with complete hindlimb paralysis.
(12) The anesthesiologist assessed the degree of neuromuscular blockade intraoperatively prior to pharmacologic reversal either by the standard method of visually counting the number of evoked thumb twitches elicited by supramaximal train-of-four stimulation of the ulnar nerve (i.e., thumb train-of-four count), or by an alternative method such as 1) visually counting the number of evoked orbicularis oculi muscle twitches elicited by supramaximal train-of-four stimulation of the facial nerve, or 2) observing the patient for clinical evidence of partial recovery (e.g., swallowing or attempts to breathe).
(13) Measurements of mouth opening were made for up to 10 min after loss of the adductor pollicis twitch and cessation of muscle fasciculations.
(14) On the other hand, the lack of any twitch-potentiating effect by naloxone methylbromide, a quaternary derivative of naloxone, suggests that opioids which potentiate the twitch must enter the lipid phase of the membrane to act.
(15) The relaxant effect of catecholamines on the twitch is temperature and rate dependent.
(16) Disopyramide 5 X 10(-5) - 10(-3) mol litre-1 produced a concentration-dependent reduction of twitch amplitude in the indirectly stimulated chick biventer cervicis preparation, but greater concentrations were required to reduce twitches elicited directly in the presence of erabutoxin-b 1 microgram ml-1.
(17) The pigeon's metapatagialis muscle consists of three slips, two twitch and one tonic, and these slips are distinguishable at the gross anatomical level.
(18) There was a good correlation between the two methods of measurement for both twitch height and train-of-four ratio (correlation coefficients 0.93 and 0.97, respectively).
(19) Head twitches induced by 1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane (DOI) could be abolished by low doses of RP 62203 in mice (ED50 = 0.44 mg kg-1, p.o.)
(20) Chronic stimulation of the denervated SOL resulted in twitch times-to-peak and half-relaxation times that varied in a graded manner between values longer than those in the normal SOL to values as fast as those in the normal EDL, depending upon the pattern used.