What's the difference between flutter and quiver?

Flutter


Definition:

  • (v. t.) To vibrate or move quickly; as, a bird flutters its wings.
  • (v. t.) To drive in disorder; to throw into confusion.
  • (n.) The act of fluttering; quick and irregular motion; vibration; as, the flutter of a fan.
  • (n.) Hurry; tumult; agitation of the mind; confusion; disorder.

Example Sentences:

  • (1) Fluttering in the background was a black flag adorned with white script, the “black flag of jihad”.
  • (2) A patient with mitral stenosis and atrial flutter was found to have a normal diastolic closure rate (E to F slope).
  • (3) This study demonstrates that 1) complete AV block is not a contraindication to the Fontan operation, 2) some patients may not require AV synchrony postoperatively for survival, and 3) postoperative atrial flutter or fibrillation may cease or be easier to control after the Fontan operation.
  • (4) Several attempts at circuit interruption of type 1 atrial flutter by means of surgical or catheter techniques have been published.
  • (5) The authors report 6 cases of acute respiratory failure complicating chronic bronchial and lung disease admitted to hospital with the diagnosis of: heart disease, 3 cases, pulmonary oedema, pulmonary embolism, atrial flutter; status asthmaticus : one case; neuro-psychiatric disease : 2 cases (toxic coma and agitation).
  • (6) Thirty patients with long-standing (mean 30 days) type I atrial flutter (AF) were treated with overdrive atrial pacing.
  • (7) Mean proficiency scores were 51% for atrial flutter and 35% for ventricular tachycardia.
  • (8) However, atrial flutter often recurs despite the use of these conventional antiarrhythmic regimens.
  • (9) The results of programmed stimulation were estimated to be positive when sustained or unsustained monomorphic ventricular tachycardia was triggered, and negative when ventricular fibrillation, ventricular flutter unsustained polymorphic ventricular tachycardia or no arrhythmia could be induced.
  • (10) AJ Green was waiting just behind him, and the receiver gratefully pulled in the softly fluttering ball.
  • (11) Single or repetitive supraventricular premature beats were found in 65 (41%), paroxysmal atrial or junctional tachycardias in 20 (12%), bouts of atrial flutter or fibrillation in 3 (2%).
  • (12) This study investigated the effects of pharmacologically induced changes in atrial conduction velocity and refractoriness, in the conversion and suppression of atrial flutter induced in the open-chest anesthetized dog by intercaval crush and rapid atrial pacing.
  • (13) (5) Development of postoperative atrial fibrillation or flutter has not been associated with peroperative or postoperative events.
  • (14) The results of 181 therapeutic stimulations in cases of atrial flutter (a-flut) have shown that a-flut is terminated in a wide range by means of programmed stimulation (PS).
  • (15) At follow-up (mean 6.5 years), 83% of the patients were alive (49% without atrial flutter and 34% with atrial flutter) and 17% died (10% suddenly, 6% of nonsudden cardiac cause and 1% of noncardiac cause).
  • (16) Five patients with bicuspid aortic valves showed mitral valve diastolic flutter indicative of aortic regurgitation.
  • (17) Spontaneous change in direction of F waves in atrial flutter is rare.
  • (18) SVT includes paroxysmal SVT, atrial flutter, atrial tachycardia and junctional tachycardia (enhanced automaticity).
  • (19) There was an area of slow conduction during atrial flutter in the low right atrium.
  • (20) Recent studies of human type 1 atrial flutter demonstrated reentry in the right atrium and an area of slow conduction in the low posteroseptal right atrium.

Quiver


Definition:

  • (a.) Nimble; active.
  • (v. i.) To shake or move with slight and tremulous motion; to tremble; to quake; to shudder; to shiver.
  • (n.) The act or state of quivering; a tremor.
  • (n.) A case or sheath for arrows to be carried on the person.

Example Sentences:

  • (1) This tusk specimen contains a metal spear with a wooden component, which is surrounded by a quiver-like osseous encasement.
  • (2) Moreover, neurological symptoms taken as characteristic for progressive paralysis such as the Argyll-Robertson phenomenon or the "mimic quivering" are more the exception than the rule.
  • (3) Fiscal policy was the first arrow to be removed from Abe's quiver.
  • (4) A br-r-r sound, with a main frequency of 200 Hz and a chewing sound with a main frequency of 6,000-10,000 Hz are produced during threatening; the former sound can also be heard during quivering.
  • (5) Even in my quivering state, I knew someone was again trying to be decent."
  • (6) Frank Lampard had spoken of the game passing in "all a bit of a daze", with team-mates left to pick over the drama to recreate the timeline: conceding to Sergio Busquets; losing John Terry to a red card; falling further behind to Andrés Iniesta; Ramires's glorious riposte; Lionel Messi's penalty miss; the quivering of the woodwork as they heaved to contain the holders; the desperate rearguard action before Fernando Torres, the £50m goalscorer with so few goals to his name, sprinted alone into Barça territory and equalised in stoppage time.
  • (7) I’m always amazed at how many students show up each year in the classrooms of the London School of Economics, where I teach, quivering with excitement about microfinance and other “bottom-of-the-pyramid” development strategies.
  • (8) The peculiar V-shaped mouth with its pointed upper lip, the absence of brow ridges, the absence of a chin beneath the wedgelike lower lip, the incessant quivering of this mouth, the Gorgon groups of tentacles".
  • (9) In a statement issued on Tuesday he said: "Almost two months later, clearly she was still traumatised – you could hear it in her quivering voice and see it in her eyes.
  • (10) "Ah just want to sort out the funeral," she blubbed at the preternaturally patient Chesney, overbite quivering like a hovercraft as the prospect of another 15 years of storylines involving the widow whimpering in her HMP Plot Device netball bib lumbered horrifyingly into view.
  • (11) It was then discovered that if the percussor was pressed firmly enough against the chest, this maximum intrathoracic pressure could be indicated by quivering of the voice.
  • (12) The old guy's face turned pale – it was smeared with blood, his mouth was quivering.
  • (13) a troop of savage and merciless fanatics: her flesh was scraped from her bones with sharp oyster-shells, and her quivering limbs were delivered to the flames."
  • (14) To distinguish them from the somewhat similar lid-twitch phenomenon, they are called quiver movements.
  • (15) I had to become a quivering wreck before social services would offer me any sort of respite,” Dawn says.
  • (16) barks saturnine sheriff "Duke" Perkins, his smalltown beard quivering with indignation.
  • (17) I quiver, shudder and celebrate at the thought of how he'll progress over the next few hours.
  • (18) Neither are, “The brakes aren’t great,” nor: “If at any point you feel scared, just pick up your bike and run.” And yet I found myself in Lycra, looking out over the fields of Essex to Canary Wharf on the horizon, legs quivering, while Ben Spurrier of Vicious Velo attached my pedals to a Condor cyclocross bike.
  • (19) It was a nice home but I immediately started to quiver, and to cry."
  • (20) As most establishment media figures do when quivering in the presence of national security state officials, the supremely sycophantic TV host Bob Schieffer treated Hayden like a visiting dignitary in his living room and avoided a single hard question.