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What did Louis Pasteur invent?

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According to A&E Television Network's Biography.com, Louis Pasteur invented the process called pasteurization. Pasteurization is the heating of beverages, such as milk, to destroy harmful bacteria.

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Pasteur's discovery that microbes caused alcohol to sour led him to determine that it is possible to kill bacteria by heating liquids and then letting them cool. His work in germs theory also led to the invention of the vaccinations for anthrax and rabies. Pasteur was a French chemist and microbiologist who studied at the École Normale in Paris. He earned a Bachelor of Arts in 1840, Bachelor of Science in 1842 and doctorate in 1847.

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  • Q:

    Where did Louis Pasteur do his work?

    A:

    According to the Encyclopædia Britannica, Louis Pasteur did his work on germ theory and pasteurization at the École Normale as the director of scientific studies. This was proceeded by his work on fermentation at the University of Lille, where he was a professor of chemistry and the dean of science.

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  • Q:

    Who was Louis Pasteur's family?

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    Louis Pasteur's family includes his parents, a brother, three sisters, his wife, a son and four daughters. Of his children, only two grew into adulthood, and the other three died of typhus as children. His father was a tanner following a long family tradition.

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  • Q:

    How did Louis Pasteur change the world?

    A:

    Louis Pasteur made several scientific contributions, including his invention of pasteurization and vaccines and his development of the germ theory. As a microbiologist and chemist, he sought to create a solution to the spoiling of milk, wine and beer. He understood that bacteria introduced from the environment led to spoiling and invented pasteurization, in which the product is boiled and then cooled to kill bacteria and extend the shelf life.

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  • Q:

    What is Louis Pasteur famous for?

    A:

    Louis Pasteur is most known for his accomplishments in science, including the process of pasteurization. Pasteur also developed several vaccinations, including ones for anthrax and one for rabies.

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