understanding of oxidation and reduction is therefore at the heart of understanding a large branch of chemistry both in the laboratory and beyond. Chemistry OXYGEN Oxidation is the loss of electrons‚ reduction the gain of electrons. The Nobel Prize in Chemistry 1992 The Royal Swedish Academy of Sciences awards
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by her in-born courage and endurance at the forefront while calling for women’s right to education‚ her leadership skills and abilities surprisingly even match with those of top world leaders. Hence it was no surprise to many as she was awarded the Nobel Peace Prize recently‚ as she is not only pulling deprived Pakistani women and girls towards a new chapter of educational freedom‚ but also bringing
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quantum mechanics and also in the understanding of atomic structure. Niels Bohr worked on the well known Manhattan Project‚ and received the Nobel Prize for Physics in 1922. Niels Bohr is still remembered today for his research in quantum mechanics‚ nuclear physics and atomic structure. Bohr became well known in the scientific community when he received a Nobel Prize in the field of Physics in 1922 for his work in investigating the structure of atoms and their radiation. He worked on and improved the
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attraction that could pull people in‚ even when they know this love will not last and is forbidden. Marie Curie was a passionate physicist and chemist who is famous for her pioneering research on radioactivity‚ as she was the first woman to win a Nobel Prize. Her husband was also an instructor at the school of physics and chemistry; it was their mutual interest in natural sciences that drew them together. However only after eleven years of marriage‚ Pierre was killed in a road accident‚ leaving Marie
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Ca3P2‚ Al2(SO4)3‚ KNO3 3. Prepare a term paper on “Discovery of manufacture of ammonia and subsequent awarding of Nobel Prize in 1919 to Fritz Haber and Bosch” including following points:- Percentage of Nitrogen in air and soil Importance of Nitrogen Problem of Nitrogen supply in the manufacture of Fertilizers Solution of such problem by Fritz Haber and Modification to it. Nobel Prize on it Evil effect of Haber’s process in chemical warfare Versatile personality of Fritz Haber in Chemistry and
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out as a good leader‚ but because of ambition and greed‚ he became disloyal‚ paranoid‚ and he allowed others to think he was unstable. These things made him a poor leader. Macduff is a good leader because he is motivating to his followers as well as nobel‚ he is also able to hold up his appearance and stay clear headed even with grief‚ finally he does
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| Amartya Sen | Indian Economist‚ Nobel Laurete‚ Bharat Ratna | | | Introduction It was a coincidence‚ when my professor asked to write about the well-known economist of our times. Within few minutes‚ I responded back that I would like to write about my all-time favorite economist Amartya Sen. I was always fascinated about his contributions to the world of economics. Amartya Sen is currently teaching at Lamont University Professor‚ and has been Professor of Economics and Philosophy
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While the academic careers of Aziz Sancar and Paul Modrich are certainly fascinating and astounding‚ to me it was actually one of the least important parts of the story. I’ve always held a stereotype of a scientist: One in which there is a gray-haired man hunched over in a lab alone‚ slowly driving himself insane over his research. While that life might be paradise for some scientists‚ I know for a fact that I would personally find it a living hell to be confined to a lab all day and every day. This
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Aquaporins are "the plumbing system for cells‚" said Agre. Every cell is primarily water. "But the water doesn’t just sit in the cell‚ it moves through it in a very organized way. The process occurs rapidly in tissues that have these aquaporins or water channels." For many years‚ scientists assumed that water leaked through the cell membrane‚ and some water does. "But the very rapid movement of water through some cells was not explained by this theory‚" said Agre. Aquaporins selectively conduct
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1: The atom Introduction Atoms are the building blocks for matter Everything is made up of atoms 1A: Sub-atomic particles Atoms are made up of 3 sub-atomic particles‚ 2 of which are located in the nucleus (the heart of the atom) Positively charges protons and neutrally charged (non-charged) neutrons are found in the nucleus Negatively charged electrons are located orbiting the nucleus in shells. They stay in orbit because the electrons are attracted to the protons 2: The Element
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