undistorted
71Model (physical) — A physical model is a smaller or larger physical copy of an object. The object being modelled may be small (for example, an atom) or large (for example, the Solar System).The geometry of the model and the object it represents are often similar in …
72Fold (geology) — For other uses, see Fold (disambiguation). Very tight folds. Formation near Moruya, New South Wales, Australia …
73Progressive lens — View through a progressive lens at some distance. In normal use, a much smaller section of the glass is used, so that the distortion is much smaller. Progressive spectacle lenses, also called progressive addition lenses (PAL), progressive power …
74RC oscillator — Electronic oscillators are often designed around an LC tank circuit, a tuned circuit formed with an inductor and a capacitor. But use of an inductor is not a requirement. Instead, the tuned circuit can be built using just resistors and capacitors …
75Pp-wave spacetime — In general relativity, the pp wave spacetimes, or pp waves for short, are an important family of exact solutions of Einstein s field equation. These solutions model radiation moving at the speed of light. This radiation may consist of:*… …
76Material properties of diamond — This article addresses the material properties of diamond. For a broader discussion of diamonds, see diamond. For other uses of the word diamond, see diamond (disambiguation). Diamond An octahedral diamond crystal in matrix Gener …
77Jahn–Teller effect — The Jahn–Teller effect, sometimes also known as Jahn–Teller distortion, describes the geometrical distortion of non linear molecules under certain situations. This electronic effect is named after Hermann Arthur Jahn and Edward Teller, who proved …
78Bambiraptor — Taxobox| name = Bambiraptor fossil range = Late Cretaceous image caption = Bambiraptor skeleton in the Oxford University Museum of Natural History. regnum = Animalia phylum = Chordata classis = Sauropsida superordo = Dinosauria ordo = Saurischia… …
79Bedhead (band) — Infobox musical artist 2 Name = Bedhead Background = group or band Origin = Dallas, Texas Instruments = Genre = Indie rock Slowcore Post Rock Formed = 1991 Years active = 1991 ndash; 1998 Label = Trance Syndicate URL = Current members = Matt… …
80Colossamite — was a mid to late 1990s math rock band based in Minneapolis, Minnesota. They were one of the most prominent exponents of the genre. Colossamite s members included Nick Sakes (vocals, electric guitar), Ed Rodriguez (electric guitar), John… …
