Marie Curie
Though she died many years ago, is still one of the greatest names of science to this date. She made her mark in 1898 when she, and her husband Pierre, announced the discovery of two new elements, polonium and radium. Five years later they shared the Nobel Prize in physics. was the first female recipient of a Nobel Prize.
Manya Sklodowska, later to be known as , was born in a small apartment in Warsaw, Poland on November 7, 1867. She was the youngest of five children, and had an infinite love for her mother who was a teacher. Manya's father was also a teacher who taught physics and mathematics. However, being Polish in Russian Poland, Manya's father was poorly paid, and to make matters ...
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attend university in Russian Poland, Manya and her sister Bronya, decided to study at the Sorbonne University in Paris, France. However, they face one major p roblem, they had no money. In order to save money, the sisters decided to give private lessons, business was poor, so they made little money. Manya, wanting to keep up her education attended a "floating" university. The floating university helped Manya decide to be a physics teacher, like her father (Webb, 1991).
Manya and Bronya decided on a new plan, seeing their old one wasn't working. Manya soon had a job as a governess, with a salary and free room and board, to help send Bronya to the Sorbonne. In October of 1885, Bronya moved to Paris; Manya still had a lo ng time to wait - six years, in fact.
After three years in the country, Manya was back in Warsaw where she did her first experiments. On evenings and weekends, Manya worked in a laboratory that her cousin found for her.
Finally, in 1891, Bronya sent good news. She ...
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when it is subjected to mechanical pressure. Conversely, when an electric field is applied on certain faces of the crystal, the crystal undergoes mechani cal distortion. (Microsoft Encarta,1993)
While measuring pitchblende, Marie realized that the radiations from the ore were more intense than those from uranium itself. She realized that there were unknown elements present in pitchblende that were even more radioactive than uranium. These unkno wn, radioactive elements turned out to be polonium and radium. Marie Curie was the first to use the term radioactive to describe elements that give off radiation as their nuclei break down .
In 1898 Marie and Pierre announced their ...
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"Marie Curie." Essayworld.com. Essayworld.com, 17 Feb. 2004. Web. 22 Nov. 2024. <http://www.essayworld.com/essays/Marie-Curie/3231>
"Marie Curie." Essayworld.com. February 17, 2004. Accessed November 22, 2024. http://www.essayworld.com/essays/Marie-Curie/3231.
"Marie Curie." Essayworld.com. February 17, 2004. Accessed November 22, 2024. http://www.essayworld.com/essays/Marie-Curie/3231.
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