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Louis Pasteur

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Monsieur Pasteur. A French chemist, known for his breakthroughs in causes and prevention of ... Process which slows microbial growth in foods. ... – PowerPoint PPT presentation

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Title: Louis Pasteur


1
Louis Pasteur
  • The many discoveries and inventions that make the
    modern world we live in.

2
Monsieur Pasteur
  • A French chemist, known for his breakthroughs in
    causes and prevention of diseases.
  • Best known for his discovery of
    pasteurization-the method of fermenting milk and
    wine causing sickness to be prevented.
  • Three main founders of microbiology.
  • He also made many discoveries in the field of
    chemistry.

3
Pasteurization
  • Process which slows microbial growth in foods.
  • First used as the fermentation process in wine
    and milk production.
  • Without this process there would still be a
    massive risk of disease and bacteria carried in
    dairy products as well as alcohol substances.

4
Mysteries Solved
  • Solved the mysteries of rabies, anthrax, chicken
    cholera, and silkworm diseases, and contributed
    to the development of the first vaccines.
  • Debunked the widely accepted myth of spontaneous
    generation thereby setting the stage for modern
    biology and biochemistry.
  • He described the scientific basis for
    fermentation, wine-making, and the brewing of
    beer.
  • Pasteur's work gave birth to many branches of
    science, as well as being responsible for some of
    the most important concepts and applications of
    modern science.

5
Ideas
  • These inventions contribute so much to our lives
    and without them our lives would not be the same
    as they are now.
  • The germ theory discovered by Pasteur was the
    foundation of numerous applications such as
    brewing of beer, wine-making, pasteurization, and
    antiseptic operations.
  • His work has protected millions of people from
    disease through vaccination and pasteurization.
  • Our lives would not be as advanced or modern as
    they are today, if it werent for some of Louis
    Pasteurs discoveries and inventions.

6
Why you should know?
  • Not only do we use these discoveries and
    inventions in our daily lives but we wouldnt
    have everything we have today if it werent for
    Pasteurs many finds and inventions.
  • We should know how things came about and whos
    genius and time contributes to them.
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