(v. i.) To flutter; to flap the wings without flying.
(v. i.) To waver unsteadily, like a flame in a current of air, or when about to expire; as, the flickering light.
(n.) The act of wavering or of fluttering; flucuation; sudden and brief increase of brightness; as, the last flicker of the dying flame.
(n.) The golden-winged woodpecker (Colaptes aurutus); -- so called from its spring note. Called also yellow-hammer, high-holder, pigeon woodpecker, and yucca.
Example Sentences:
(1) Indirect blood pressure measurement techniques included automated oscillometry, manual auscultation, visual onset of oscillation (flicker) and return-to-flow methods.
(2) The flickers, similar in nature to the flickers observed for physiological channels, were of the order of 1 ms and the interval between flickers was of the order of 50 ms.
(3) I watched as she made the briefest eye contact with me on their way back, the flicker of hurt and sadness in her eyes reflecting mine, before the shutters came down.
(4) The characteristics of pattern and flicker (movement) detection are compared to electrophysiological studies on X (sustained) and Y (transient) neurones respectively, and correlations are described for studies of temporal frequency response, non-linearity, width of receptive field, strength of the inhibitory surround and motion sensitivity.
(5) The performance tests included tracking, choice reaction, flicker fusion, exophoria, nystagmus, digit symbol substitution and the subjective assessment of mood.
(6) Psychometric performance parameters and the critical flicker-fusion frequency are studied in various groups and in patients with chronic cerebral circulation trouble.
(7) It caused alpha-adrenergic stimulation (blood pressure and pupil diameter) and central nervous system excitation (critical flicker frequency), both of which were more marked in males than in females.
(8) Only two eyes showed a definite alteration in optic disc anatomy without the development of field loss, and field defects appeared in only one of 109 eyes in which there was no change or suspected change on flicker comparison.
(9) There were flickers for Alberto Moreno and Origi straight away, Lallana looped a header off target and Jordan Henderson got the better of Aké before seeing Heurelho Gomes tip over his shot.
(10) Twenty-four male graduate volunteers were administered a battery of psychological tests--critical flicker fusion (CFF; alternate and simultaneous), reaction time (simple and choice), memory (forward and backward), and associative recall--to ascertain their performance capability during the different times of day.
(11) At positive applied voltages, TeTx channels flicker continuously between a closed state and the various distinct open states.
(12) The luminance threshold for the detection of 25 Hz flicker was measured in nine patients with retinal disorders under stimulus conditions that have been shown previously to involve an interaction between rod and cone systems.
(13) The results obtained by flicker were compared with those reported on the responses evoked by different visual stimuli.
(14) The future development of perimetry will be characterized by a refinement of measured value statistics and the testing of perimetric procedures that test more complex physiological functions than sensitivity to differences (e.g., analysis of temporal transmission characteristics in flicker perimetry.
(15) For patients sensitive at normal viewing distances, where 50 Hz diffuse flicker appeared to be responsible for the induction of paroxysmal activity, the probability with which paroxysmal activity was induced was closely related to the subtense of the screen.
(16) Fourteen patients with symptoms of acute unilateral optic neuritis were examined with the Pulfrich test and the Aulhorn flicker test.
(17) Visual discomfort has been related to 1) the presence of flicker; the possibility to regulate, 2) brightness, 3) height; and 4) inclination of monitor.
(18) High ambient temperature had no significant effect on critical flicker fusion frequency.
(19) (1) Annular stimulation of rods slightly facilitated rod-mediated flicker sensitivity to frequencies less than 10 Hz.
(20) The result was good news for the north-east generally as Newcastle’s flickering hopes of escaping the drop were also given the faintest breath of oxygen.
Glint
Definition:
(n.) A glimpse, glance, or gleam.
(v. i.) To glance; to peep forth, as a flower from the bud; to glitter.
(v. t.) To glance; to turn; as, to glint the eye.
Example Sentences:
(1) Meanwhile he is preparing a new double piano concerto by Kevin Volans with the Labèque sisters for a concert at the Edinburgh festival next week, and he tells me with a glint in his eye about ideas for the next two seasons: concert performances of Don Giovanni this October, more Brahms symphonies, and more Berlioz – an ambitious plan to realise the gigantic drama of Roméo and Juliette on a chamber-orchestral scale, following up his rapturously received performances of L'Enfance du Christ in February.
(2) A pair took off from the newly tilled bare earth, chasing in tandem, making mazy, quicksilver, patterns with their white tail feathers glinting against the soil, as if they were playing with sparklers.
(3) If you want to be a contender for the Premier League, some things like this happen.” There was a glint in Pochettino’s eye as he reflected on the Chelsea game, in which nine of Spurs players were booked – a Premier League record – and it was a minor miracle no one was sent off.
(4) "You look at the Rolling Stones and you see a glint in their eye.
(5) Sun dogs (phantom suns) glint on the horizon in rainbow colours.
(6) For a few seconds they kept closed ranks, then they began to separate, one individual showing the glint of a white tail feather, before they vanished once more.
(7) Would she be interested in portraying the life of Mrs David - who brought the first glint of the Mediterranean to middle-class kitchens in the dreary 1950s?
(8) If the axeman cometh, then he does so with a cheery smile and a glint in his eye, a man who once said his favourite Star Trek character was The Borg, “an alien species which is very similar to the Whips’ office … a collective consciousness dedicated to the eradication of all other species”.
(9) Moreover, he says, eyes glinting through spectacles, "It's the only thing I'm quite good at."
(10) "I don't know if he had a glint in his eye about the Olympics or not at that point," Boyle says.
(11) In 1987’s No Way Out, she glints brilliantly in a Hitchcocky confection.
(12) 2010s: He's back, aged 107, eyebrows based on Professor Dumbledore's, sex glint all model's own.
(13) I like to think of Childe Roland, the paladin whose journey to the Dark Tower forms the basis of my new book The Broken King , as on the fringes of the Arthurian court: perhaps he pricked past Arthur on the plain, had a friendly joust, and galloped off again, his helm glinting in the sunlight.
(14) As our vehicle pulls up into the compound, he greets me, a tall, spindly figure who, despite being in his early 60s, has the energy and cheeky glint of a teenager.
(15) Misanthropy and pessimism (those aspects that gave me such satisfaction 40 years ago) glint through the fabric of the novel, but they signal a call to vigilance rather than defeat.
(16) Acapulco's bay sparkled and the big hotels that line the beach glinted in the sunlight in the view from Marino Casiano's tiny flat high in the hills above the resort.
(17) Which, gently glinting scalp apart, hardly suggests the cerebral, actorly individual in front of me.
(18) That evening, the lights from a Sligo pizzeria glint off the River Garavogue.
(19) However, because they are encoded by neural frequency tuning rather than the time-of-occurrence of neural discharges, the perceived range separation of glints in images is not vulnerable to amplitude-latency shifts.
(20) The bat then sums the cross-correlation functions for multiple glints to form the entire image of the complex target.