Definition of Pupils. Meaning of Pupils. Synonyms of Pupils

Here you will find one or more explanations in English for the word Pupils. Also in the bottom left of the page several parts of wikipedia pages related to the word Pupils and, of course, Pupils synonyms and on the right images related to the word Pupils.

Definition of Pupils

Pupil
Pupil Pu"pil, n. [F. pupille, n. fem., L. pupilla the pupil of the eye, originally dim. of pupa a girl. See Puppet, and cf. Pupil a scholar.] (Anat.) The aperture in the iris; the sight, apple, or black of the eye. See the Note under Eye, and Iris. Pin-hole pupil (Med.), the pupil of the eye when so contracted (as it sometimes is in typhus, or opium poisoning) as to resemble a pin hole. --Dunglison.

Meaning of Pupils from wikipedia

- vertical slit pupils, goats and sheep have horizontally oriented pupils, and some catfish have annular types. In optical terms, the anatomical pupil is the eye's...
- mydriasis. More generally, mydriasis also refers to the natural dilation of pupils, for instance in low light conditions or under sympathetic stimulation....
- the exit pupil is a virtual aperture in an optical system. Only rays which p**** through this virtual aperture can exit the system. The exit pupil is the...
- Borremans made The Pupils in 2001. It is painted in oil on canvas with the dimensions 70 cm × 60 cm (28 in × 24 in). The title of The Pupils is originally...
- constriction of the pupil. The opposite condition, mydriasis, is the dilation of the pupil. Anisocoria is the condition of one pupil being more dilated...
- and for many conventional photographic lenses, the pupils appear the same size and so the pupil magnification is approximately 1. Magnification Photo...
- disadvantaged pupils for support. The think tank Demos published an analysis in January 2015. They claim that, since 2011, for free school meals-eligible pupils, whose...
- Argyll Robertson pupils (AR pupils) are bilateral small pupils that reduce in size on a near object (i.e., they accommodate), but do not constrict when...
- on both sides are paralysed - leading to bilateral pupillary dilatation. Pupils become fixed. This indicates grave prognosis.[citation needed] Dr. Aruj...
- triggered by bullying) preventing the pupil from comfortably attending school; Behavioural issues that have led to other pupils being disrupted in school; A child...