"Invention of gunpowder" Essays and Research Papers

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    I identify myself most with the story of “Daughter of Inventions”‚ because this story shows how a family who moved from their country‚ Dominican Republic to America. Their mission in America was to do their best‚ to have a better life‚ and a socioeconomic status by working hard. Being American has a profound message for many immigrants. They refer to it as‚ freedom‚ responsibility‚ and respect towards others. the purpose of immigrants who move to this country is to find freedom of this nation in

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    Thomas Adams Inventions

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    · Thomas Adams‚ inventor of chewing gum · Mary Anderson‚ inventor of car windshield wipers · Alexander Graham Bell‚ inventor of the telephone · Edward Binney‚ co-inventor of Crayola crayons · Clarence Birdseye‚ inventor of commercial frozen food · Joseph-Armand Bombardier‚ inventor of the snowmobile · Willis Carrier‚ inventor of air conditioning · Josephine Garis Cochrane‚ inventor of the dishwasher · George de Mestral

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    Culturally Rich Inventions The digit zero and the numbering system Chess Algebra‚ Trigonometry‚ and Calculus The decimal system The game of Snakes and Ladders The value of “pi” Noble prizes in Literature‚ Physics‚ Economics‚ Peace and Medicine Ayurveda is the earliest literature of medicine known to mankind. The father of medicine‚ Charaka‚ practiced medicine 2500 years ago. Until 1896‚ India was the only source for diamonds to the world India never invaded any country in her 10‚000 years

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    Inventions and Discoveries from the Muslim World By Adnaan Idrees Have you ever noticed that all the books on science and technology somehow only seem to be filled with discoveries and inventions from the likes of Aristotle‚ Archimedes‚ Da Vinci and Thomas Edison... but what about the Muslims? Where are all our discoveries? A period of a thousand years exists between these thinkers and when great Muslim men and women expressed their religiosity through contributions made to society and the sciences

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    15 INVENTIONS THAT CHANGE THE WORLD SUBMITTED BY: DIWATA‚ MICHAEL PAULO E. CH21FA1- BS CHE CHEM002-ENVIRONMENTAL ENGINEERING SUBMITTED TO: ENGR. EFREN CHAVEZ LIGHTNING ROD American statesman and inventor Benjamin Franklin was particularly interested in electricity and set up a small laboratory in his house to investigate its properties. His interest soon switched from electricity to lightning after he noticed the similarities between the two. One stormy night‚ he conducted a life-threatening

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    Steam Locomotives were first made in the 18th century. William Murdoch first made a prototype in 1784. An early working model was built by a steam boat pioneer John Fitch. Richard Trevithick (13 April 1771 – 22 April 1833) was a British inventor and mining engineer from Cornwall. Born in the mining heartland of Cornwall‚ Trevithick was immersed in mining and engineering from a young age. The son of a mining captain‚ he performed poorly in school‚ but went on to be an early pioneer in steam-powered

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    Have you ever wondered what the inventions of medieval times were like? How people did things such as grinding grain? Well‚ now you will know what it was like. Medieval innovations are fascinating for three reasons. We know about how they did everyday things‚ what science was like‚ and how they affect our scientific progress. Windmills are one type of invention. Windmills were brought to Europe in the 12th century by the crusaders. The sails (the things that turned in the wind) were mounted on a

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    About Compass's Invention

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    The compass has served as a navigational aid to many tourists‚ travelers‚ and numerous explorers. Though the compass has served well in navigation‚ it has affected and improved mankind greatly. In China‚ building was refined in many ways by the compass. It has enabled many to find positions‚ direction or route. No one knows when‚ where‚ or by whom the compass was invented (dEstaing and Young 153). We do know though‚ that there were numerous inventors of the compass. The first compass was invented

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    A light-emitting diode (LED) is a semiconductor light source.[6] LEDs are used as indicator lamps in many devices and are increasingly used for other lighting. Appearing as practical electronic components in 1962‚[7] early LEDs emitted low-intensity red light‚ but modern versions are available across the visible‚ ultraviolet‚ and infrared wavelengths‚ with very high brightness. When a light-emitting diode is switched on‚ electrons are able to recombine with holes within the device‚ releasing energy

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    Develop a versatile invention business plan for use by invention hunts‚ licening agents‚ engineers‚ provisional patents‚ etc. See actual examples. Overview As an experienced inventor‚ I’ve learned that an idea is not perceived as a viable business opportunity until it can be effectively communicated on paper (or any other readable format). No matter how great your idea is‚ most people expect that you have it written down. When I was new to inventing‚ I had no idea what that meant. I searched

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