observation mirror
71Eye movement in language reading — The study of eye movement in language reading stretches back almost a thousand years. Eye movements during reading were first described by the French ophthalmologist Louis Émile Javal in the late 19th century. He reported that eyes do not move… …
72Octant (instrument) — Octant. This instrument, labelled Crichton London, Sold by J Berry, Aberdeen, appears to have an ebony frame with ivory scale, vernier and signature plate. The index arm and mirror supports are brass. Rather than use a sighting telescope, this… …
73Oliver Valentine — Holby City character First appearance Proceed With Caution 9 June 2009 …
74Casimir effect — Casimir forces on parallel plates Casimir forces on parallel pl …
75Galileo (spacecraft) — Infobox Spacecraft Name = Galileo Orbiter Caption = Galileo is prepared for mating with the IUS booster Organization = NASA Major Contractors = Mission Type = Orbiter, fly by Flyby Of = Venus, Earth, 951 Gaspra, 243 Ida Satellite Of = Jupiter… …
76SETI — Search for Extra Terrestrial Intelligence (SETI) is the collective name for a number of activities to detect intelligent extraterrestrial life. The general approach of SETI projects is to survey the sky to detect the existence of transmissions… …
77Asperger syndrome — Classification and external resources …
78Pendulum — This article is about pendulums. For other uses, see Pendulum (disambiguation). Simple gravity pendulum model assumes no friction or air resistance …
79Animal cognition — is the title given to the study of the mental capacities of non human animals. It has developed out of comparative psychology, but has also been strongly influenced by the approach of ethology, behavioral ecology, and evolutionary psychology. The …
80Close encounter of Cussac — The Close encounter of Cussac is the name given to an event which happened to a young brother and sister in Cussac, Cantal, France in August 1967. They reported a UFO sighting and encounter with alien beings. Contents 1 The testimony 2 The… …
