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Pupil

Known as: eye pupil, eye pupils, eyes pupils 
The round opening in the center of the iris (the colored tissue that makes the eye color at the front of the eye). The pupil changes size to let… 
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2002
2002
2 The opinions expressed in this work are those of t he author and do not necessarily reflect the official policy of the Council… 
2001
2001
This paper examines English teachers' understanding of the imagination and how they think it is developed in the classroom. A… 
2000
2000
This article is the first of two. It describes a system (Framework for Intervention), analogous to the Code of Practice (DfE… 
1995
1995
The thermal-expansion coefficients \ensuremath{\alpha} of the spin-Peierls cuprate ${\mathrm{CuGeO}}_{3}$ have been measured… 
1984
1984
In this paper we show that the appropriate selection of constraints in the variational formulation of spectral estimation leads… 
Highly Cited
1978
Highly Cited
1978
Once it is appreciated that a lens imaging with spatially incoherent light may be interpreted as a spatial filter, it is natural… 
1972
1972
1. The dark‐adaptation curves of two subjects with essential night blindness revealed no evidence for functioning rod vision… 
Highly Cited
1940
Highly Cited
1940
The term "tonic pupils" has been applied to those pupils which show the following characteristics: The contraction of the pupil… 
Review
1934
Review
1934
The interatrial septal defect is an anatomically well known entity. Louis (1826), Ecker (1839) and Cruveilhier (1852) stated the…