What's the difference between aria and atria?

Aria


Definition:

  • (n.) An air or song; a melody; a tune.

Example Sentences:

  • (1) Here petrol is practically a free gift,” Arias said.
  • (2) I sat there thinking that in Canton we never had time to sleep, much less dream.” The late Edward Kennedy called it “the great aria of the civil rights movement”.
  • (3) The authors present the clinical history of a 61 year old woman who was treated in the Metropolitan Hospital Complex Arnulfo Arias Madrid of the Social Security.
  • (4) Another company working on UAVs, and taking an open-source approach, is Aria (Autonomous Roadless Intelligent Array) Logistics.
  • (5) Based on SDS PAGE and the action of neuraminidase, the acetylcholine receptor-inducing activity (ARIA) appears to be a 42,000-D glycoprotein.
  • (6) That's why Italians talk as though they're singing lovely operatic arias and had a Renaissance, while in Finland conversations so often go like this – First lugubrious man: "This beer's good."
  • (7) However, the Arias-Stella reaction is exceedingly rare in the fallopian tube, and may be confused with herpetic infection or malignancy.
  • (8) Dinner guests were serenaded by opera singer Renee Fleming, a triple-Grammy award-winning soprano, who sang Have Yourself A Merry Little Christmas and the Puccini aria O Mio Babbino Caro.
  • (9) It can be a bit chaotic, with not enough room to sit down.” Facebook Twitter Pinterest Father Fabian Arias, an immigration advocate in New York City, helps people through the legal process at a hearing last month.
  • (10) The correlation coefficients obtained, based on 62 (out of a total sample population of 3295) highly relevant samples, were 0.467 and 0.766 for Abuscreen (ARIA) and TDx (TDX), respectively.
  • (11) Although the ARIA was purified on the basis of its ability to increase receptor incorporation, we found that it increased the number and size of receptor clusters as well.
  • (12) What this means is that a truly fascinating picture by Rubens – his fantastical, ingenious portrait of Marchesa aria Grimaldi, and her Dwarf (c 1606) in which a ruff collar takes on the proportions and complexity of the Milky Way and the beautiful Grimaldi is closely accompanied by her jowly retainer – is shown among a host of lesser works.
  • (13) It is reported for the first time that two of the finest arias of this opera were conceived and elaborated in a ward of the Frankfurt University Clinic for Rhinolaryngology immediately after an operation on Richard Strauss in 1928.
  • (14) The authors report the results of cholecystectomies, with and without drainages performed at the Arnulfo Arias Madrid Metropolitan Medical Complex from May 1986 to May 1990.
  • (15) Artifactual crowding of glands due to fragmentation and benign processes such as the epithelial regeneration in late menstrual endometrium and the Arias-Stella reaction should not be confused with precancerous changes.
  • (16) Several factors have been suggested to play a role in this process, such as an acetylcholine receptor-inducing activity (ARIA), ascorbic acid, or calcitonin gene-related peptide (CGRP), a peptide known to coexist with acetylcholine in spinal cord motoneurons.
  • (17) The EU’s commissioner for climate action and energy, Miguel Arias Cañete, said Trump’s unilateral decision marked a sad day for the global community, but he vowed the accord would endure.
  • (18) A 42-kDa glycoprotein isolated from chicken brain, referred to as acetylcholine receptor-inducing activity (ARIA), that stimulates the rate of incorporation of acetylcholine receptors into the surface of chicken myotubes may play a role in the nerve-induced accumulation of receptors at developing neuromuscular synapses.
  • (19) The role of Arias-Stella reaction in diagnosis of ectopic pregnancy in a 35-year old woman who used a contraceptive coil in situ is described.
  • (20) The EU’s climate chief, Miguel Arias Cañete, has already signalled that he would like the union to ratify the Paris climate agreement at a conference in New York on 22 April.

Atria


Definition:

  • (pl. ) of Atrium

Example Sentences:

  • (1) It is probably that tolazoline also releases acetylcholine from the guinea pig atria.
  • (2) Exposure of rabbit atria to theophylline, 2.5 X 10(-4) M, did not potentiate the inotropic effects of tolbutamide.
  • (3) At higher concentrations of burimamide, inhibition curves showed distinct evidence of departure from competitive character for both guinea pig and rabbit atria.
  • (4) At a concentration of 10 microM, tetraamine 4 did not affect histamine and 5-hydroxytryptamine receptors of guinea pig ileum or alpha-adrenoreceptors of guinea pig atria whereas it inhibited postsynaptic alpha-adrenoreceptors of rat vas deferens with a -log K value of 5.23 and nicotinic receptors of frog rectus abdominis with an IC50 value of 0.23 microM.
  • (5) Isoprenaline produced positive chronotropic responses in right atria and positive inotropic responses in left atria and ventricular strips.
  • (6) In both the atria and the ventricles of adult SHR, [125I]351A binding was very significantly reduced.
  • (7) The heart atria represent the major site of synthesis for atrial natriuretic peptide (ANP) which exerts potent natriuretic, diuretic and vasoactive functions.
  • (8) In a noncontracting in vitro preparation of combined right and left atria we demonstrated by electron microscopy that, at 37 degrees C, transition from zero pressure to a physiological distending pressure of 5.1 mm Hg rapidly rendered atrial endocardial endothelium permeable to the macromolecular probes horseradish peroxidase (HRP; M(r), approximately 40,000) and wheat germ agglutinin-HRP (M(r), approximately 70,000); each probe was introduced at the atrial cavitary endocardial surface.
  • (9) There was no statistically significant difference in basal concentrations of immunoreactive atrial natriuretic peptide (ANP), as assessed by radioimmunoassay, between right and left atrial muscle of control rats; similarly, stereological analysis showed no statistically significant difference in the fractional volume of myocytes occupied by specific heart granules, or in numerical density of granules, between right and left atria.
  • (10) In the CS, myocarditis with fibrosis was found in all in the approaches to the sinoatrial (SA) node, the SA node, the atria, the atrioventricular (AV) node, and the bundle and bundle branches, to a varying degree.
  • (11) Spontaneously beating right atria increased ANP secretion by 2.3-fold in response to 10 nM endothelin without a change in beat frequency.
  • (12) Both compounds were less potent than isoprenaline in increasing either the rate of beating of isolated right atria or the contractile force of left atria, OPC-2009 being 4 and 127 times and salbutamol being 100 and 700 times less potent on the respective preparations.
  • (13) Although all of the primary particulate fractions exhibited binding activities, the bulk of the total homogenate binding activity was associated with the washed particles sedimenting at the lower gravitational forces; this was observed with either atria or ventricles of dog, guinea pig, rabbit, hamster, and rat.
  • (14) Furthermore, the long axis of the right and left atria was measured from the center of the apposed atrioventricular valve leaflets to the posterior atrial wall, and the sizes of the atrial chambers were defined using their widths at the prospective broadest points through the area of foramen ovale.
  • (15) 1 The positive inotropic and chronotropic responses to sympathomimetic amines were examined in guinea-pig isolated atria.
  • (16) These alterations highly resembled that triggered by spleen lymphocytes from autoimmune myocarditis mice, when they reacted with normal atria.
  • (17) The isolated atria from mice hyperimmunized with heart exhibited tachycardia, decrease in contractility and dysrhythmia.
  • (18) Implantation of multiple stimulating and recording electrodes allowed wavelength determination at four different areas: the right and left parts of Bachmann's bundle and the free walls of the right and left atria.
  • (19) In vitro, the spontaneously beating atria were significantly suppressed by dehydroevodiamine in a dose-dependent manner.
  • (20) The atria were studied at a pacing frequency of 0 or 3 Hz.

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