This paper examines five historical events in the history of nursing development and nursing utilization. Such examples of this are: Florence Nightingale ’s contribution; development of the first Masters Degree Program; Agency for Health Care Policy and Research (AHCPR) established; Nursing Research published; and published clinical practice guidelines by the AHCPR (Burns & Grove‚ 2003‚ p. 10). Events in Nursing Development Florence Nightingale ’s contribution of researching the importance of providing
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BMS 424 Chapter 1 DNA‚ RNA‚ Historical Experiments & Structures Frederick Griffith Experiments with Streptococcus pneumoniae S. pneumoniae comes in two strains‚ smooth and rough strains S Smooth : Secrete a polysaccharide capsule; Protects bacterium from immune system of hosts; Produce smooth colonies on solid media. R Rough : Unable to form capsule; Produce colonies with a rough appearance. Griffith conducted experiments in 1928 using two strains of S. pneumoniae: type IIIS and type IIR :
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The Atomic Bomb: Beneficial or Disastrous? Was dropping the atomic bomb on Hiroshima and Nagasaki at the end of World War II the most affective action that the United States could have taken? In the American eyes it was a good punishment on Japan in response to the Pearl Harbor attacks on December 7‚ 1941. The way the Japanese leaders launched the fighter planes that came in a destroyed many U.S. naval ships and took thousands lives‚ including soldiers and innocent bystanders‚ was a completely immoral
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The Comedy of Class Structure in Arrested Development The class system of American society provides different citizens of the same country with vastly different obstacles and pathways through life. Some must work diligently from a young age and may never achieve their dreams‚ while others are handed everything on a silver platter and might never have to experience an honest day’s work in their entire lives. The television series Arrested Development is a mockumentary that showcases an
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chemical combination which were in existence at that time. However‚ he made an error in assuming that the simplest compound of two elements must be binary‚ formed from atoms of each element in a 1:1 ratio‚ and his system of atomic weights was not very accurate for he gave oxygen an atomic weight of seven instead of eight. Despite the errors‚ Dalton’s theory provided a logical explanation of concepts‚ and led the way into new fields of experimentation. J. J. Thomson In 1904 Thomson suggested a model of
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1.1 The atoms‚ during bond formation‚ may lose or gain electrons (valence electrons) in order to achieve a stable state‚ or technically speaking‚ a stable electron configuration. Usually metal atoms lose electrons and non-metals gain electrons in order to achieve electron stability. When dealing with bond formation (Ionic bonding for example) we need to analyse the outer shell of the atom. Metals usually present 1‚ 2 or 3 electrons in their outer shell therefore they have to give them away to achieve
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The dropping of the atomic bombs showed the world that the United States was a force to be reckoned with‚ and established it as a commanding force. The US had not been a part of the League of Nations‚ and had less global participation and influence in years past. At the end
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Assignment: Atomic Theory 1. Write the complete symbol and determine the no. of electrons‚ protons and neutrons of the following e- p+ n a.) Oxygen - 8 8 b.) Cesium - 55 55 c.) Argon - 18 18 d.) Uranium - 92 92 e.) Copper - 29 29 2. Calculate the atomic mass of sulfur from its natural isotope. f.) Sulfur-36 g.) Sulfur-32 h.) Sulfur-33 i.) Sulfur-34 3. Complete this table. Symbol of Elements | Atomic Number | Atomic Mass | #
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The End of World War II The United States Decision to drop the Atomic bomb has been a controversial topic since the day the first bomb was dropped August 6‚ 1945. President Harry Truman made the ultimate decision to use the atomic bomb‚ to him it was a clear decision that this would end the war with America’s most hated enemy: Japan (Nathan‚ 2012). There had been thousandths of bloody deaths up to-this-point in the war‚ Japan was destroyed‚ they had just about nothing‚ their country was in starvation
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point added to your final grade. 1. What was the fuel used in the first nuclear bomb test? Plutonium 2. What was the nickname of the airplane that dropped the first atomic bomb? . Fat Man . 3. Which president authorized creation of the atomic bomb? Harry Truman 4. What was the code name of the project to develop the atomic bomb? Trinity 5. What process generates the heat and energy in present day nuclear power plants? nuclear fusion 6. When was the last U.S. nuclear bomb test
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