What's the difference between instant and secant?

Instant


Definition:

  • (a.) Pressing; urgent; importunate; earnest.
  • (a.) Closely pressing or impending in respect to time; not deferred; immediate; without delay.
  • (a.) Present; current.
  • (adv.) Instantly.
  • (a.) A point in duration; a moment; a portion of time too short to be estimated; also, any particular moment.
  • (a.) A day of the present or current month; as, the sixth instant; -- an elliptical expression equivalent to the sixth of the month instant, i. e., the current month. See Instant, a., 3.

Example Sentences:

  • (1) We were instantly refused entrance by the heavies at the door.
  • (2) Top 10 Arpad Cseh Senior investment director, UBS Alice La Trobe Weston Executive director, head of European credit research, MSIM Morgan Stanley Katie Garrett Executive director, senior engineer, Goldman Sachs Alix Ainsley, Charlotte Cherry H R director, group operations (job share), Lloyds Banking Group Matt Dawson Director for business development, The Instant Group Angela Kitching, Hannah Pearce Head of external affairs (job share), Age UK Morwen Williams Head of newsgathering operations, BBC Georgina Faulkner Head of Sky multisports, Sky Maggie Stilwell Managing partner for talent, UK & Ireland, EY Sarah Moore Partner, PwC
  • (3) The MAST CLA system assay protocol consists of three steps: overnight incubation of serum, a 4-h incubation with enzyme-labeled antibody, and a 30-min chemiluminescent reaction, which produces a visible image (immunograph) on high-speed Polaroid instant film.
  • (4) On hearing the news of Mladic's arrest, I instantly thought of a man I got to know when visiting Sarajevo and the Republika Srpska to write about the Srebrenica massacre.
  • (5) Peak-to-peak, instant peak and mean pressure gradients were measured.
  • (6) 3.46am BST Here's the instant response from Ewen MacAskill , at the scene of the debate-crime: Barack Obama staged a strong comeback in his second showdown with Mitt Romney, with the president describing his Republican opponent as "offensive" in suggesting he was playing politics over Benghazi and portraying him as more extreme than George W Bush on social issues such as women's rights.
  • (7) Desmond offered to pay £1bn to buy the Sun in 2009 – an offer that was instantly rejected by Murdoch.
  • (8) Although Kazinsky has successfully proved that there is life beyond the UK soaps, he's well aware that landing a Hollywood role is not an instant passport to fame and fortune – or even professional satisfaction.
  • (9) They ask me to stitch them up and then they instantly return.
  • (10) The more common tasks are carried out almost instantly; only more complex routines, like finding homology between large sequences or searching and sorting all the restriction sites in a long sequence require longer, but still quite acceptable, times (generally under 30 s).
  • (11) Take Robert McCrum, for instance, who certainly has his critics, but they, unlike him, do not have instant access to the media.
  • (12) Naturally the government, which has voted it down in the Commons already, instantly declared they would reverse it , as Tories have done with every constitutional reform from the Chartists to the suffragettes.
  • (13) When I first saw the video I instantly recognised something about the voice,” Leech said.
  • (14) We sit at a small square table, nursing cups of instant coffee.
  • (15) And I decided that the best way for me to come to America was to become a bodybuilding champion, because I knew that was the ticket the instant that I saw a magazine cover of my idol, Reg Park.
  • (16) Bell pointed to the virtual dissolution of the work ethic for instant gratification, and to the inability of liberalism to deal with the consequences.
  • (17) Other zookeepers quickly pulled Patience away from Bradford but he had been killed instantly, Scott said.
  • (18) The emitted photons were detected with instant photographic films.
  • (19) Several myths and misconceptions feature prominently amid the instant reaction and punditry.
  • (20) However visitors to benm.at – an iPhone and iPod touch enthusiasts' website – can download a profile that instantly activates the tethering system free of charge.

Secant


Definition:

  • (a.) Cutting; divivding into two parts; as, a secant line.
  • (a.) A line that cuts another; especially, a straight line cutting a curve in two or more points.
  • (a.) A right line drawn from the center of a circle through one end of a circular arc, and terminated by a tangent drawn from the other end; the number expressing the ratio line of this line to the radius of the circle. See Trigonometrical function, under Function.

Example Sentences:

  • (1) The absorbed light per unit area illuminated decreases with increasing angle, because the area illuminated by the laser beam is proportional to the secant of the incident angle.
  • (2) In the course of history of anatomy the prosector (dissector, incisor, secant, sculptor, procurator) held total different positions: at first he acted as a manual craftsman (barber surgeon) and as teacher's assistant lacking any academic education (organized in fraternities or guilds).
  • (3) Newton's method appears to have better convergence properties than the secant method in the likelihood ratio test case.
  • (4) Results indicate that a secant modulus could be determined by measuring indenter force and contact area.
  • (5) The basis of several solution methods is described; the PROSYN program is capable of using either of two (bracketting and the secant method) of these procedures.
  • (6) The conjugate gradient method is used to optimize the inversion slice profile produced by complex hyperbolic secant selective pulses.
  • (7) It is found that multifrequency selective excitation with sinc pulses--up to eight slices are investigated--and two-frequency inversion with hyperbolic secant pulses lead to profiles comparable in quality and selectivity to those of conventional single-frequency pulses.
  • (8) Similarly, the secant method is easier to implement for the computation of score test based intervals.
  • (9) An automated imaging technique, based upon the method of directed secants, was used to quantify variations in bone porosity and trabecular size, distribution, and orientation within serial transverse histological sections of the L1 and L2 vertebral centrum.
  • (10) The Secant formula and Euler's formula were proved to be specific cases in this general solution.
  • (11) However, the secant method may be easier to program for models with link functions that are not natural.