was placed an ad in the New York Herald paper offering to produce "photographs‚ ambrotypes and daguerreotypes." 1880: George Eastman‚ age 24‚ sets up Eastman Dry Plate Company in Rochester‚ New York. First half-tone photograph appears in a daily newspaper‚ the New York Graphic. 1888: First Kodak camera‚ containing a 20-foot roll of paper‚ enough for 100 2.5-inch diameter circular pictures. 1889: Improved Kodak camera with roll of film instead of paper 1907: First commercial colour film‚ the
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“Timeline Of Computer” 600’s bc The abacus is developed in China. It was later adopted by the Japanese and the Russians. 600’s ad? Arabic numbers -- including the zero (represented by a dot) -- were invented in India. Arabic translations of Indian math texts brought these numbers to the attention of the Europeans. Arabic numbers entered Europe by means of Spain around 1000 ad and first became popular among Italian merchants around 1300. Until then‚ people used the Roman system in western
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1866 Mendel’s paper is published: units of inheritance in pairs; dominance and recessiveness; equal segregation; independent assortment. These ideas are not recognized for 34 years. 1869 DNA (first called "nuclein") is identified by Friedrich Miescher as an acidic substance found in cell nuclei. The significance of DNA is not appreciated for over 70 years. 1900 Mendel’s experiments from 1866 are "rediscovered" and confirmed by three separate researchers (one Dutch‚ one German‚ one Austrian). A
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Jazz Timeline (1900-1955) Roots of Jazz: It had blend elements of several cultures. First‚ West African emphasis on improvisation‚ percussion and call-and –response techniques. Second‚ American brass band influence on instrumentation. Third‚ European harmonic and structural practice. Blues and Ragtime were immediate source. Ragtime: Ragtime piano music is generally in duple meter and is performed at a moderate march tempo. The pianist’s right hand plays a highly syncopated
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Timeline of materials technology BC • 29‚000–25‚000 BC – First pottery appears • 3rd millennium BC – Copper metallurgy is invented and copper is used for ornamentation • 2nd millennium BC – Bronze is used for weapons and armour • 16th century BC – The Hittites develop crude iron metallurgy • 13th century BC – Invention of steel when iron and charcoal are combined properly • 10th century BC – Glass production begins in ancient Near East • 1st millennium BC – Pewter beginning to be used in
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TimeLine of Genetics 1750 B.C.E. The Sumerians brew beer. 500 B.C.E. The Chinese use moldy soybean curds as an antibiotic to treat boils. C.E. 100 Powdered chrysanthemum is used in China as an insecticide. 1590 The microscope is invented by Zacharias Janssen. 1663 Cells are first described by Robert Hooke. 1675 Antonie van Leeuwenhoek discovers bacteria. 1797 Edward Jenner inoculates a child with a viral vaccine to protect him from smallpox. 1830 Proteins are
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HMV Timeline 1921 The gramophone brand was founded and opened up its first dedicated store on Oxford St. 1930 The company began producing radio and television sets under the HMV and Marconiphone brand names. 1931 It joined with Columbia Graphophone Company to form Electric and Musical Industries (EMI) 1966 HMV expanded its retail operations across London. 1996 The company had experienced sustained growth for three decades and had 300 HMV Music stores internationally. 1998
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Time Line of Education History of American Education Edu 324 Hernandez Karen Lane 4 March 2013 1647 The General Court of the Massachusetts Bay Colony decrees that every town of fifty families should have an elementary school and that every town of 100 families should have a Latin school. The goal is to ensure that Puritan children learn to read the Bible and receive basic information about their Calvinist religion. 1779 Thomas Jefferson proposes a two-track educational system‚ with
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Haaheo Zunick-Abran Pd.6 9/24/13 PICTURE TIMELINE It is their design to regulate our kingdom according to the principles and seek the greatest prosperity both of all the chiefs and all of the people of these Hawaiian Islands I.no law shall be enacted which is at variance with the word of the Lord Jehovah‚ or at variance with the general spirit of His word. All laws of the Islands shall be in consistency with the general spirit of God’s law. II. All men of every religion shall be protected
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TIMELINE OF ABORIGINAL KEYPOINTS DURING THE 1920s- 1950s 1920: Groote Eylandt‚ in the Gulf of Carpentaria is named an Aboriginal reserve. A number of missions have been established there. First aboriginal protest movement was organised in Sydney. 1925: The year Aboriginal population was at its lowest at 60‚000-70‚000. Became a ‘dying race’ and marked the beginning of heavy racism towards the indigenous. 1926: 11 Aboriginal people are murdered in WA‚ under Police custody‚ no prosecutions followed
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