What's the difference between corner and vertex?

Corner


Definition:

  • (n.) The point where two converging lines meet; an angle, either external or internal.
  • (n.) The space in the angle between converging lines or walls which meet in a point; as, the chimney corner.
  • (n.) An edge or extremity; the part farthest from the center; hence, any quarter or part.
  • (n.) A secret or secluded place; a remote or out of the way place; a nook.
  • (n.) Direction; quarter.
  • (n.) The state of things produced by a combination of persons, who buy up the whole or the available part of any stock or species of property, which compels those who need such stock or property to buy of them at their own price; as, a corner in a railway stock.
  • (v. t.) To drive into a corner.
  • (v. t.) To drive into a position of great difficulty or hopeless embarrassment; as, to corner a person in argument.
  • (v. t.) To get command of (a stock, commodity, etc.), so as to be able to put one's own price on it; as, to corner the shares of a railroad stock; to corner petroleum.

Example Sentences:

  • (1) On Friday night, in a stadium built in an area once deemed an urban wasteland, the flame that has journeyed from Athens to every corner of these islands will light the fire that launches the London Olympics of 2012.
  • (2) Jonker kept sticking his nose in the corner and not really cooperating, but then came a moment of stillness.
  • (3) Osman had gone close before that, flashing a shot over from seven yards after a corner.
  • (4) Gassmann, whose late father, Vittorio , was a critically acclaimed star of Italian cinema in its heyday in the 1960s, tweeted over the weekend with the hashtag #Romasonoio (I am Rome), calling on the city’s residents to be an example of civility and clean up their own little corners of Rome with pride.
  • (5) Mothers, Stadlen suggests, only turn dogmatic or bossy when they feel cornered or unsure of themselves.
  • (6) The resulting corner is dealt with easily by Real, who scoot upfield through Di Maria.
  • (7) Keepy-uppys should be a simple skill for a professional footballer, so when Tom Ince clocked himself in the face with the ball while preparing to take a corner early in the second half, even he couldn't help but laugh.
  • (8) Eight alpha-helices behave as relatively rigid bodies and corner regions are more flexible, showing larger fluctuations.
  • (9) Some offer a range, depending on whether you think you're a bit of a buff, and know a pinot meunier from a pinot noir and what prestige cuvée actually means or you just want to see a bit of the process and have a nice glass of bubbly at the end of it, before moving on to the next place – touring a pretty corner of France getting slowly, and delightfully, fizzled.
  • (10) Jordanian officials are aware of possible retaliation from an increasingly cornered Damascus, which this week accused Amman of "playing with fire" by opening its border to a military push.
  • (11) Miller is wide wide wide wide open in the corner of the endzone.
  • (12) 8.22pm BST 42 mins Now it's a US corner and a chance to exploit the German zonal marking.
  • (13) But I say to the honourable gentleman we won’t get Britain building unless we keep our economy going.” Later, Marie called in to radio station LBC radio to say that the new Labour leader needed to “change the way he does things, mix things up each week and really not let the Conservatives know which side it’s coming from – firing on all corners but doing it in a calm and collected way”.
  • (14) Others, like eight-year-old Stan – who was playing football with his mates in a corner of the beer-soaked field, has only good memories of Wales.
  • (15) Sigurdsson’s deep corner kick was headed back across goal by Borja and Fer, via a slight touch from Van der Hoorn, stabbed over the line.
  • (16) The MRTF was low pass in character having a corner frequency of 100-120 Hz.
  • (17) The idea that these problems exist on the other side of the world, and that we Australians can ignore them by sheltering comfortably in our own sequestered corner of the globe, is a fool’s delusion.” Brandis sought to reach out to Australian Muslims, saying the threat came “principally from a small number of people among us who try to justify criminal acts by perverting the meaning of Islam”.
  • (18) As Cavani was shunted of the ball, it broke to Suarez, who aimed a quick-witted toe-poke at the bottom corner from 15 yards, only to be denied by Buffon, who showed tremendous agility to plunge to his right and tip it around the post!
  • (19) That he was able to keep his secret treasures here, not in some remote corner of the globe but in the centre of the city that gave birth to the National Socialist movement, is both extraordinary and not short of a certain dark irony.
  • (20) The Frenchman, who arrived from Porto last month, was invited to let fly and sent his first-time volley arrowing across goal and into the corner past Artur Boruc.

Vertex


Definition:

  • (n.) A turning point; the principal or highest point; top; summit; crown; apex.
  • (n.) The top, or crown, of the head.
  • (n.) The zenith, or the point of the heavens directly overhead.
  • (n.) The point in any figure opposite to, and farthest from, the base; the terminating point of some particular line or lines in a figure or a curve; the top, or the point opposite the base.

Example Sentences:

  • (1) CNV1 was recorded at the vertex while CNV3 was recorded at multiple electrode sites to assess topographical differences.
  • (2) Preceding or during movement, maximum ERD was observed in most cases in central-vertex regions.
  • (3) Brain stem electric responses, recorded with external electrodes on vertex and ear lobes, are excellent for audiometry of young children.
  • (4) Umbilical blood-gas status at elective cesarean section with oxygen inhalation for breech presentation (25 cases) was compared with that for vertex presentation (25 cases), so as to confirm the security of full-term breech fetuses delivered by cesarean section under spinal anesthesia.
  • (5) An evoked brain response can also be elicited simultaneously from the vertex response is affected to the same degree by several different aspects of visual stimuli as is the corresponding occipital response.
  • (6) N1 and P2 to the last preceding frequent stimulus, the rare (attended target) stimulus, and the following two frequent stimuli were evaluated using 6 reference-independent measures: latency (time of maximal potential range between any two locations), amplitude of maximal potential range, global field power, vertex (Cz) current source density, location of extreme potential, and location of potential centroid.
  • (7) AEPs were recorded to an "oddball" paradigm from vertex and left and right temporal electrodes.
  • (8) The MRBPs had earlier onsets during the first runs of skill acquisition than during later training sessions; they occurred earlier when they preceded a stimulus train than when they preceded a single stimulus; the onset was earlier over the vertex than over the premotor area.
  • (9) In addition, careful parametric baseline studies were performed in each cat to strengthen the evidentiary linkage between wave A as recorded from the vertex in these experiments and previous studies describing the origin and trajectory of wave A in the brainstem reticular formation and several regions of thalamus, including the intralaminar nuclei.
  • (10) Responses were recorded between needle electrodes placed on the vertex and the ipsilateral ear, with ground at the interorbital line.
  • (11) A model of sleep phasic events such as vertex waves, K complexes, delta waves and sleep spindles is proposed.
  • (12) The enhancement results have been confirmed for central brain vertex stimulation using the Sheffield magnet.
  • (13) Anodal stimulation at the vertex produced complex corticospinal volleys that could be recorded at both sites, with multiple waves analogous to the D and I waves documented in animal experiments.
  • (14) N140 and P190 (the "vertex potentials") are probably generated bilaterally in the frontal lobes, including orbito-frontal, lateral and mesial (supplementary motor area) cortex.
  • (15) An otherwise healthy five-year-old girl presented for evaluation of a large patch of erythematous scaling alopecia on the vertex of her scalp.
  • (16) Oxygen extraction in the breech (Mean: 49.0%) was higher than that in the vertex (32.9%).
  • (17) As it is quite unlikely that P3 generating sources are strongly active during the processing of the frequent stimulus, this effect is possibly due to a component overlap from the vertex potential.
  • (18) The frequency of congenital anomaly was also studied in 8,863 infants delivered by breech and vertex presentation.
  • (19) Carbon particles entering the subarachnoid space over the vertex of the cerebral hemispheres drained along selected paravascular and subfrontal pathways in the subarachnoid space to the cribriform plate and thence into nasal lymphatics and cervical lymph nodes.
  • (20) As it was not possible to collect sufficient material for valid conclusions on a series of patients with similar uterine activity, fetal size, uterine volume, cervical resistance, and lower uterine segment development; only women in normal labor without disproportion and delivered of infants in the occipitoanterior vertex presentation were included in the study.