(squeeze together in compact mass)
21motion picture, history of the — Introduction history of the medium from the 19th century to the present. Early years, 1830–1910 Origins The illusion of motion pictures is based on the optical phenomena known as persistence of vision and the phi phenomenon. The first …
22Mechanical filter — Figure 1. A mechanical filter made by the Kokusai Electric Company intended for selecting the narrow 2 kHz bandwidth signals in SSB radio receivers. It operates at 455 kHz, a common IF for these receivers, and is dimensioned 45×15×15 mm ( …
2335 mm film — is the basic film gauge most commonly used for both still photography and motion pictures, and remains relatively unchanged since its introduction in 1892 by William Dickson and Thomas Edison, using film stock supplied by George Eastman. The… …
24American Motors — Infobox Defunct Company company name = American Motors Corporation company fate = Acquired by Chrysler (March 2 1987) successor = Jeep Eagle division of Chrysler foundation = January 14 1954 location = Southfield, Michigan, United States industry …
25Chevrolet Volt — Manufacturer Chevrolet division of General Motors Also called Holden Volt Opel Ampera Vauxhall Ampera …
26papermaking — [pā′pər māk΄iŋ] n. the making of paper papermaker n. * * * pa·per·mak·ing (pāʹpər mā kĭng) n. The process or craft of making paper. paʹper·mak er n. * * * Introduction formation of a matted or felted sheet, usually of cellulose fibres,… …
27Fourier transform — Fourier transforms Continuous Fourier transform Fourier series Discrete Fourier transform Discrete time Fourier transform Related transforms The Fourier transform is a mathematical operation that decomposes a function into its constituent… …
28Michael Atiyah — Sir Michael Atiyah Born 22 April 1929 (1929 04 22) (age 82) …
29pack — Synonyms and related words: a mass of, a world of, abound with, accumulation, ace, adulterate, age group, amassment, amount, army, assemblage, assembly, backing, backpack, bag, baggage, bale, band, bar, barrel, barricade, basket, batch, battalion …
30crowd — Synonyms and related words: A string, Amati, Cremona, D string, E string, G string, Strad, Stradivari, Stradivarius, abound with, accelerate, age group, aggregation, army, assault, assemblage, assemble, assembly, band, bar, barricade, bass, bass… …
