What's the difference between ejection and expelling?

Ejection


Definition:

  • (n.) The act of ejecting or casting out; discharge; expulsion; evacuation.
  • (n.) The act or process of discharging anything from the body, particularly the excretions.
  • (n.) The state of being ejected or cast out; dispossession; banishment.

Example Sentences:

  • (1) However, ejection fraction or VCF were higher in patients with a reduction of compliance than in patients with an increase of compliance.
  • (2) An "overshoot" elevation of ejection fraction above resting levels was demonstrated following termination of exercise in most patients.
  • (3) In both the normals and the patients, plasma ANP was inversely and significantly correlated with ejection fraction during exercise (r = -0.46, p less than 0.05, n = 21), however, not at rest.
  • (4) The detergent lauryl maltoside abolishes respiratory control and proton ejection by cytochrome c oxidase-containing proteoliposomes over a narrow concentration range.
  • (5) Ejection fraction, %deltaD, and Vcf by LAO cineangiograms and echo were uniformly higher than corresponding measurements from RAO angio, and were often normal in the presence of other indicators of significant left ventricular dysfunction.
  • (6) A relation between ejection fraction (EF) and the echo minor dimension measurements in end diastole and end systole was formulated, which permitted estimation of the EF from the echo measurements.
  • (7) Thus, the carotid pulse tracing provides an accurate reproduction of the morphology of the pressure tracing recorded from the ascending aorta, and when calibrated by peripheral blood pressure measurement, it can be used to calculate LV pressure throughout ejection.
  • (8) Combined clinical observations, stroke volume measured by impedance cardiography, and ejection fractions calculated from systolic time intervals, all showed significant improvement in parallel with CoQ10 administration.
  • (9) Changes in contractility were correlated with severity of disease, as defined by New York Heart Association class, dose of diuretics, left ventricular ejection fraction and left ventricular end-diastolic pressure.
  • (10) One or more of the followin factors were present in the "high-risk" group: ventricular dysfunction--ejection fraction less than 0.4, preinfarction angina, evolving infarction, recent infarction (less than 2 weeks), and refractory ventricular tachyarrhythmia.
  • (11) The LV end-diastolic and end-systolic volumes (EDVI, ESVI), and ejection fraction in the subsequent cardiac cycle were calculated.
  • (12) The correlation coefficients between tests 1 and 2 were 0.92 for both the pre- and postexercise ejection fractions and 0.98 for both the pre- and postexercise wall motion scores.
  • (13) Combining these approaches, additionally including a low ejection fraction, subgroups of patients at very high risk of sudden death or sustained ventricular tachyarrhythmia can be identified.
  • (14) To validate the repeated use of radionuclide equilibrium angiography for determining left ventricular (LV) ejection fraction (EF) and end-diastolic and end-systolic volumes (EDV and ESV), 25 patients were studied on an hourly basis an average of 9.1 days after acute myocardial infarction.
  • (15) When an exercise test is not performed, a resting radionuclide left ventricular ejection fraction is recommended, and coronary angiography is considered if the value lies between 0.20 and 0.44 (12% 1-year mortality).
  • (16) It was concluded that 1) late ejection was quantitatively important to LV pumping, 2) behavior during late ejection was inconsistent with E(t)-R, and 3) ad hoc modification of E(t)-R models was not likely to yield LV pumping models that could satisfactorily reproduce instantaneous P(t) and Q(t) behavior over the entire ejection period.
  • (17) The results showed that the shortening fractions and ejection fractions were significantly depressed in the experimental embryos.
  • (18) Global left ventricular ejection fraction (LVEF) was obtained by radionuclide angiography and analyzed with an automatic detection program.
  • (19) Thus, patients are likely to live longer after CABG if they have left main disease; three-vessel disease with left ventricular dysfunction (ejection fraction less than 50%), class III or IV angina, provocable ischemia, or disease in the proximal left anterior descending coronary artery; two-vessel disease with proximal left anterior descending artery involvement; and two-vessel disease with class III or IV angina as well as either severe left ventricular dysfunction alone or moderate left ventricular dysfunction together with at least one proximal lesion.
  • (20) The maintenance of adequate blood circulation requires a sufficient ventricular contractility; in addition, to eject blood, the ventricles must first receive a sufficient volume, requiring a low diastolic stiffness.

Expelling


Definition:

  • (p. pr. & vb. n.) of Expel

Example Sentences:

  • (1) The Ayotzinapa school has long been an ally of community police in the nearby town of Tixtla, and Martinez said that, along with the teachers’ union and the students, it had formed a broad front to expel cartel extortionists from the area last year.
  • (2) "We have Revolutionary Guards who defied orders, though they were severely punished, expelled from the force and taken to prison," he says.
  • (3) I gave her my personal opinion, which was that there would be no problem for her, but I was not able to give her the guarantee that I think she was entitled to deserve.” The peer reminded the House of Lords about the shock in Britain when Idi Amin expelled the Asians from Uganda.
  • (4) The Liberal Democrat investigation was carried out by Alistair Webster QC, who found it was not appropriate to charge Rennard with acting in a way that had brought the party into disrepute., which could have led to his expulsion expelled from the party.
  • (5) Our results showed that a lower percentage of normal subjects and a lower percentage of constipated patients were able to pass a 1.8 cm incompressible sphere compared with a 50 ml deformable balloon, although constipated patients found it more difficult than normal subjects to expel both types of simulated stool.
  • (6) Banding studies showed the presence of one 9qh in the mother and two 9qh chromosomes in the child, indicating that the triploidy arose from the failure to expel the second polar body.
  • (7) Detrusor pressure and fluid expelled by the bladder were recorded, synchronized, and digitized.
  • (8) Sensitized peritoneal exudate cells from Swiss albino mice donors infected with a single dose of 1000 A. caninum larvae could expel a challenge dose of 500 larvae from recipients at a faster rate when compared to cells from repeatedly infected (250 + 250 + 500) donors.
  • (9) At the same time, leaving the catheter in-situ until it is expelled spontaneously reduces the induction-abortion interval appreciably.
  • (10) The governing body expelled Legia on Friday morning after an investigation found that they were guilty of fielding an ineligible player in the second leg of the tie at Murrayfield on Wednesday night – as an 86th-minute substitute.
  • (11) Britain's high commissioner described him as "becoming ever more autocratic and intolerant of criticism" – and was expelled in retaliation .
  • (12) In the second phase nitric oxide, which is still bound to CuB after the first phase, is expelled from the complex by azide, with a concomitant electron transfer from CuB to cytochrome a.
  • (13) In the presence of sugars fermentable by E. coli alone or both E. coli and S. aureus, motile E. coli strains exerted a potent antagonistic effect and S. aureus was expelled from the culture vessel within a few days.
  • (14) Then Russia was expelled, the G8 became the G7 and is meeting in Brussels.
  • (15) This time, a relatively unknown Belgian group has pledged to “expel the Islamists” and police warn that extreme-right activists are believed to be converging on Molenbeek from around Europe, even though police banned the scheduled protest and any counter protests in the city as soon as it was announced, largely in reaction to the unrest last week.
  • (16) For the next few days, though, all eyes will be on whether Malema is suspended or expelled from the ANC.
  • (17) Half of the patients tested had difficulty in expelling a water filled balloon.
  • (18) David Cameron said he was still determined to expel Qatada.
  • (19) He was expelled from South East Essex college and also studied at Chiswick Polytechnic and Goldsmiths College, London.
  • (20) Overall, 68.0% of the patients failed to expel the placenta within one hour of abortion of the fetus.

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