Robinson Annulation Robinson Annulation is an useful organic reaction. This reaction is named after a British chemist Sir Robert Robinson. The term ’annulation ’stands for ’building a ring ’. In this reaction‚ the formation of α‚ β-unsaturated cyclic ketones from methl vinyl ketones and aldehyde or ketones takes place. Actually this reaction is a combination of two reactions. One is ’Michael Addition ’ and the other is ’Aldol Condensation ’. Robinson Annulation Mechanism In the first step
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The Swiss Family Robinson by Johann Wyss The Swiss Family Robinson by Johann Wyss is a story about a family who are shipwrecked on an uninhabited island. The ship was being tossed by angry waves. The whole crew and captain had deserted their ship only to perish to the sea. The only ones remaining on board was the Robinson family. When the storm was over‚ they discussed about how to get to shore. After much thinking‚ they built a sort of raft big enough for the family
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The Heroic Journey of Jackie Robinson Program In this lecture about Jackie Robinson we were enlightened about not only Jackie Robinson and his history playing baseball for the Brooklyn Dodgers but also about the time period he lived in. When Jackie was first drafted‚ it was 1945 and the Brooklyn Dodgers decided to take on the first African American ball player. It was Branch Rickey who decided to take on the experiment of drafting an African American to an all white baseball team. During this
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Language of Robinson Crusoe Daniel Dafoe’s popular novel‚ originally titled The Life and Strange Surprizing Adventures of Robinson Crusoe‚ of York‚ Mariner: Who lived Eight and Twenty Years‚ all alone in an uninhabited Island on the Coast of America‚ near the Mouth of the Great River of Oroonoque; Having been cast on Shore by Shipwreck‚ wherein all the Men perished but himself. With an Account how he was at last as strangely deliver’d by Pyrates (iii)‚ like most classics underwent many editions
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Jackie Robinson is a hero to all. “He spent his entire life fighting for equality. He won some battles and lost others.” (Source 2) Although he lost his battle to health he left behind a profound legacy that today is still cherished and valued. He made a difference in Major League Baseball‚ which will never be forgotten. His choices and courage paved the way for almost every African American in major league sports today. He is a person who is respected in many ways. The people admired his courage
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colonization era and their audience were interested in these voyages to unknown lands‚ but these two authors show different points of view. First‚ Robinson Crusoe is written in the form of an autobiography‚ and seem to be a true story; on the contrary‚ Gulliver’s Travels is almost a fantasy tale. In “Robinson Crusoe” the relationship between a “civilized” man‚ Robinson‚ and a savage‚ Friday‚ is still a master-slave relationship: Friday is a "good savage"‚ but remains wild and linked to the tolerance of his
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Bill "Bojangles" Robinson‚ who claimed he could run backward faster than most men could go forward‚ was the most famous of all African American tap dancers in the twentieth century. Dancing upright and swinging‚ his light and exacting footwork brought tap "up on its toes" from an earlier flat-footed shuffling style‚ and developed the art of tap dancing to a delicate perfection." ~~TAP DANCE HALL OF FAME Bill Robinson was known as a pioneer of tap dancing. Robinson‚ the greatest tap dancer of his
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Digital Media Business Enterprise Case Study Analysis ZEEBOX Zeebox 1. About Zeebox Company Zeebox is a social TV and social networking second screen platform‚ which invites viewers to engage in online conversations‚ provides contextual information‚ enables consumers to buy what they see on screen and to remote control their TV. The company was founded in 2011 by former BBC iPlayer CTO Anthony Rose and Ernesto
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Jackie Robinson The Author of Jackie Robinson is Manfred Weidhorn. The book was published by Atheneum books in 1993. The book “Jackie Robinson” is a biography because it talks about his life and how he grew up as a black baseball player for the Dodgers. He also led the way and showed how he broke the color barrier. The subject of the book is Jackie Robinson. The main idea of the book is how Jackie Robinson broke the color barrier in an era where whites dominated the sport of baseball. Jackie
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Heart at the Supermarket A Sad Heart at the Supermarket‚ which was published in 1960 as a section for Daedalus is by Randall Jarrell. Randall is known for being a poet and an acclaimed critic of poetry. A Sad Heart at the Supermarket examines the role of intelligence and artists in the promising protection of customers in the American society at that time of the story and mass media’s shaping of America. Although the title doesn’t fit‚ because what in the story is about the Supermarket? Nothing really
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