Use convexity in a sentence - Example Sentences for convexity
, convexity forward, commencing 0.
The convexity of its posterior surface is received into an equal concavity of the vitreous humour.
From this, the reason is evident why the sight continues after the operation for the cataract, in which the crystalline is depressed, or extracted, and why a glass of small convexity is sufficient to supply the little refraction wanting, occasioned by the loss of this humour.
With regard to the nature of this defect, the distorted eye is sometimes more convex, and sometimes more flat, than the sound one; sometimes it does not depend upon the convexity, but upon a weakness, or some other affection, of the retina, of the nature of which we are ignorant.
Also, when the inequality is but small, the weak eye will not turn aside, as it affords very little disturbance to the sight of the other: when the inequality consists in the difference of convexity, or difference of the limits of distinct vision, having the limits of distinct vision in each eye given, it may be calculated with some degree of accuracy what degree of inequality is necessary to produce squinting.
The presbytical eye is remedied by a convex lens of proper convexity, which makes the rays converge to a focus sooner, and thus causes distinct vision: the sight of such persons is even more benefited by a convex lens, than that of myopes by a concave one; for a convex lens not only makes the picture of the object on the retina distinct, but also more bright, by causing a greater quantity of light to enter the pupil; while a concave one, at the same time that it renders vision distinct, diminishes the quantity of light.
If so, then we ought to have a shifting of the point of maximum motion towards the eastern side of the valley, when the curvature of the glacier so changes as to turn its convexity to the western side.
In March their paths are very elongated ellipses with the convexity towards the N.
One very curious consequence is involved in the fact that the displacement due to refraction is at the horizon what it is; the diameter both of the Sun and Moon may be said to be ½°, more or less, so that when we see the lower edge of either of these luminaries just touching the horizon in reality the whole disc is completely below it, and would be altogether hidden by the convexity of the earth were it not for the existence of the earth’s atmosphere and the consequent refraction of the rays of light passing through it from the Sun (or Moon) to the observer.
In Type E the convexity of the butt has almost disappeared; the tang and the butt blend more thoroughly, which makes the junction a larger hollow curve than in the previous types.
The sides of the butt are almost if not quite straight, and the only trace of the original convexity is to be found in the lower part of the butt, which terminates in a beak or nose.
Pregnancy rumors abound, but only the Globe has a damning photo of Anderson's abdomen, highlighted with a red circle to point out its eyebrow-raising convexity.
When the inferior prefrontal convexity and parts of the lateral orbitofrontal cortex (which is the ventral part of the prefrontal cortex over the orbits) (see Figure 1) were lesioned, the monkeys became significantly impaired with respect to object reversal learning.
If an ordinary bird wished to eat one of these fruits, at each stroke of his beak, on account of the polish and convexity of the acorn’s surface, it would escape him, and only by a series of reiterated efforts would the interior be exposed; but for the American woodpecker the task is simplified; each acorn being maintained firmly in the bark, it is sufficient to break the envelope and the pulp is easily seized.
If the course of the water is not very rapid, they generally make an almost straight dyke, perpendicular to the two banks, as this is then sufficient; but if the current is strong, they curve it so that the convexity is turned up-stream.
An increase in the convexity of the crystalline lens is now admitted to be necessary for a distinct perception of near objects.
A plane surface is the line of separation between convexity and concavity, and is most difficult to hit; it is more easy to make a good circle than to produce a straight line.
Only first 17 results shown.
coons in a sentence .. contraltos in a sentence
The word convexity
Example sentences with the convexity, a sentence example for convexity, and how to make convexity in sample sentence, Synonyms and Collocations for convexity how do I use the word convexity in a sentence? How do you spell convexity in a sentence? spelling of convexity