What's the difference between departure and refraction?

Departure


Definition:

  • (n.) Division; separation; putting away.
  • (n.) Separation or removal from a place; the act or process of departing or going away.
  • (n.) Removal from the present life; death; decease.
  • (n.) Deviation or abandonment, as from or of a rule or course of action, a plan, or a purpose.
  • (n.) The desertion by a party to any pleading of the ground taken by him in his last antecedent pleading, and the adoption of another.
  • (n.) The distance due east or west which a person or ship passes over in going along an oblique line.

Example Sentences:

  • (1) Ultimate nonsurvivors of ICU admission (36 per cent) had shorter out-of-hospital times, shorter travel distances, and increased interventional support, as assessed by the Therapeutic Intervention Scoring System applied over the telephone and prior to departure at the referring hospital.
  • (2) The unidirectional Cl- fluxes may have significant contributions from both the transcellular and paracellular pathways, with the direction of departure from predicted values being consistent with the presence of Cl- exchange diffusion.
  • (3) The announcement of Dame Helen Ghosh's departure from the top job at the Home Office the morning after the Olympics is likely to leave Whitehall looking "maler and paler".
  • (4) At higher concentrations of burimamide, inhibition curves showed distinct evidence of departure from competitive character for both guinea pig and rabbit atria.
  • (5) The main findings of the study in comparison with the control group were: Mean OCC residue levels in blood were slightly higher in group A and markedly so in group B; The variability and the extent of departure from normality of distributions of organochlorine insecticides (OCIs) decreased, whereas those of PCBs increased, in arteriosclerotic patients (more markedly in group B); The degree of correlation between blood serum levels of various OCCs was elevated in group A and low in group B.
  • (6) I suppose he’ll have to go to QPR.” Lampard released a statement confirming his departure from Chelsea that read: “When I arrived at this fantastic club 13 years ago I would never have believed that I would be fortunate enough to play so many games and enjoy sharing in so much success.
  • (7) Everton ended with 10 men after Seamus Coleman limped off with all three substitutes deployed but there was no late flourish from a visiting team who, with Fernando replacing Kevin De Bruyne after the Irish defender’s departure, appeared content to settle for 1-2.
  • (8) The latter, which is external and solvent accessible, is associated with a distortion in the alpha-helix centered around Tyr33 which consists of a significant increase in the CO(i-4)-N(i) and CO(i-4)-NH(i) distances relative to those in the rest of the helix, as well as a significant departure in the phi, psi angles of Tyr33 relative to regular helical geometry.
  • (9) The departure of Emmerson – who said in a statement that no allegations had been put to him – is a huge blow.
  • (10) The model assumption that there are no second- or higher-order interactions was tested in the 2 X 2 X 2 X 2 table of twin by disease outcomes without revealing strong evidence of departure, even in this large data set.
  • (11) Four non-executive directors have now announced their departure.
  • (12) Yes, Shine, the company she set up after a controversial departure from Sky, was helped by an output deal with that branch of the family firm.
  • (13) On Tuesday afternoon, there was speculation that the government was rushed into making the announcement of Kerslake's departure following a report on Monday's Newsnight programme which claimed that Kerslake had been sacked.
  • (14) With Hilton's departure to the US, Coulson's role is likely to become even more important.
  • (15) The 24-year-old becomes Alan Pardew’s fifth signing of the summer and offers much-needed support up front after the departures of the loan signing Loic Rémy and the out-of-contract Shola Ameobi.
  • (16) The killings set the stage for the departure of former president Viktor Yanukovych, the installation of the new government, the Russian incursion in Crimea and Ukraine's current crisis.
  • (17) Taking the results of this first series as a point of departure, the next experiment focussed on the possible masking influence of friction noise on the perception of a preceding stop.
  • (18) However, the dihybrid cross with linkage group I marker maroon showed a highly significant departure from 39:13:9:3 ratio.
  • (19) He told me it was a difficult moment because of the departure of André, who is a friend of his, and that we had to look ahead.
  • (20) In overturning the fine, the court today found that the commission had long "practiced restraint" in exercising its authority to sanction broadcasters for indecent content, and that the mammoth fine was an improper departure from that.

Refraction


Definition:

  • (n.) The act of refracting, or the state of being refracted.
  • (n.) The change in the direction of ray of light, heat, or the like, when it enters obliquely a medium of a different density from that through which it has previously moved.
  • (n.) The change in the direction of a ray of light, and, consequently, in the apparent position of a heavenly body from which it emanates, arising from its passage through the earth's atmosphere; -- hence distinguished as atmospheric refraction, or astronomical refraction.
  • (n.) The correction which is to be deducted from the apparent altitude of a heavenly body on account of atmospheric refraction, in order to obtain the true altitude.

Example Sentences:

  • (1) In the group of high myopia (over 20 D), the mean correction was 13.4 D. In the group with refraction between 0 and 6 D, 88% of the eyes treated had attained a correction between -1 and +1 D 3 months postoperatively.
  • (2) The molar refractivity has been shown to be a superior parameter for the description of the activity of sulphonamides than the sum of electronegativities of atoms making up a heterocyclic substituent in the sulphonamide molecule and molecular weight of the substituent.
  • (3) A new approach is presented to the refractive procedure by adding observation, both surreptitious and direct, as an adjunct, an aid and a supplement to differential diagnosis in a refractive examination and in visual analysis.
  • (4) Dioptric aniseikonia was calculated between 1 month and 24 months after surgery (with Gruber's and Huber's computer program) on the basis of most recently obtained values (bulb axis length, depth of the anterior chamber, lens thickness, necessary refraction), and compared with subjective measurements taken with the phase difference haploscope.
  • (5) These versions offer different advantages and are selected according to the particular field of application and the refraction of the surgeon.
  • (6) The refraction of his mild hyperopic eyes (+0,5 dpt) changed to -5,5 dpt and the intraocular pressure increased to 40 mm Hg in the right and 42 mm Hg in the left eye.
  • (7) These observations suggest that refractive anomalies such as anisometropia that limit high frequency spatial resolution and binocular integration can present a major obstacle to the postnatal development of binocular vision.
  • (8) A retrospective study was performed to evaluate the effect of recipient-donor trephine disparity on refractive error and corneal curvature post-suture removal in keratoconus.
  • (9) Scientists and clinicians concerned with underwater vision have not considered the relationship between chromatic aberration, water color, and the refractive state of the eye.
  • (10) As the refractive status changes a curve is traced out on the graph.
  • (11) The change in refractive astigmatism was as high as 1.50DC (diopter cylinder).
  • (12) There is a problem in this approach if the angle between the direction of tracked beam and the direction of tracking translation is not zero due to refraction or other effects.
  • (13) We find good agreement between the model calculations and the experimental results indicating that edge birefringence can be attributed to the change in polarization of light that is refracted and reflected by dielectric interfaces.
  • (14) The corneal sensibility was examined with the aesthesiometer of Draeger in 41 patients after refractive corneal surgery, 31 patients after radial keratotomy, 5 after epikeratophakia, 5 after excimer laser ablation.
  • (15) Extraordinarily wide angles were observed in all cases and myopia was a common refractive error.
  • (16) There was no connection between the cholesterol level, refraction or visual acuity.
  • (17) The refractive changes in 84 children (155 eyes) following horizontal strabismus surgery and in 97 children (181 eyes) without surgical intervention were studied.
  • (18) Refractive error and the ocular refractive components have heritabilities intermediate between zero and one, as complied from several studies, indicating familial resemblance, but also non-genetic variation.
  • (19) Approximately 75% of repeat autorefractor measurements were within 0.50 D of the initial readings, and about 75% of measurements were within 1.00 D of the manual refractions.
  • (20) The refractive index profile in the equatorial plane of bovine lenses from over a wide age range is presented.