1856: Mathew Brady created what’s known as the first modern advertisement which 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
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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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Material History of Nursing Research Worksheet There have been many influential publications‚ agencies‚ and people in the field of nursing research. Write 1–3 sentences in each cell of the table below to describe the importance‚ goal‚ or influence of each item. Publications First publication date and importance: Nursing Research First published: 1952 Importance: “Nursing Research covers key issues‚ including health promotion‚ human responses to illness‚ acute care nursing research‚
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Date |Event | | |1500 BC |Fiji was suggested to have settled by Polynesians before Micronesian‚ but there lacks evidence that this happened either in oral and | | |geology‚ except that of Ma’afu. | [edit]1820 to 1874 |Date |Event
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Elizabeth was coronated at the Age of 25 after her father died. She became the constitutional monarch of 16 sovereign states which is the Commonwealth realms. She was coronated a year later in 1953 and it became the first televised coronation in history. 1953: * Julius and Ethel Rosenberg executed (June 19) * They were the first U.S citizen convicted of communist conspiracy and espionage. Their charges were related to the passing of information about the atomic bomb to the Soviet Union
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Pyschiatric Nursing Case History with Diagnosis‚ HPI‚ ad Diagnostics 1. Identifying Statement 59 year old‚ married white female who was brought to the Emergency Department by the police by herself because of public intoxication with suicidal ideations. Chief complaint was “I was depressed and wanted to kill myself”. 2.Admitting diagnosis (DSM IV-TR classification): Axis I : Bipolar Disorder Axis II : None noted Axis III : Kidney disease‚ Liver cirrhosis Axis
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seconds. In 1905 they introduce the Flyer‚ the world’s first practical airplane. 1904 Concept of a fixed "boundary layer" described in paper by Ludwig Prandtl German professor Ludwig Prandtl presents one of the most important papers in the history of aerodynamics‚ an eight-page document describing the concept of a fixed "boundary layer‚" the molecular layer of air on the surface of an aircraft wing. Over the next 20 years Prandtl and his graduate students pioneer theoretical aerodynamics.
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Brandon Hunt AP European History Timeline 4th period. European History Timeline 1.) Black Death – 1348 – 14th century disease that killed off much of the European population. The disease was contracted from fleas giving it off to black rats that passed it amongst the villages. In the times current studies‚ Boccaccio noticed that‚ black boils and spots cover the infected person leaving them a few days to live. 2.) Statue of Labourers – 1351 – This law was passed so the peasants would stop taking
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March 4th 1933 FDR Inauguration March 6th Bank Holiday March 9th Emergency Session of Congress. Passage of Emergency Banking Act. March 10th Economy Act sent to Congress March 12th First Fireside Chat March 13th Banks begin to reopen March 16th Farm Bill sent to congress to remedy lack of purchasing power of farmers. This includes the measures against over-production which by October result in 6 million pigs being slaughtered and the meat thrown out as waste‚ and cotton crops plowed under.
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The Blake Transmitter (1833) Francis Blake used a carbon and platinum resistance element. Electromagnetic Telegraph Carl F.Gauss and Ernst H. Weber (1834) The telegraph was the first step to making electrical signals travel from one device to another. Speaking telegraph (1844) Innocenzo Vincenzo Bartolomeo Luigi Carlo Manzetti Transmitting the vibrations of the human voice by electrical means over a telegraph wire. He has lately made improvements in his method of transmission‚ by which
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