This slide contains the famous scientist inventions

1. Presentation
by
Anija V John
MANGALAM COLLEGE OF EDUCATION ,ETTUMANOOR

2. Who contributed
more to the saving of
human lives than
any other scientist?

3. Who revolutionized
medicine and public
health with his
discoveries?

4. Who has been called
the greatest biologist
of all time?

5. A creationist who
said, “The more I
study nature, the
more I stand
amazed at the work
of the Creator.”

6. Louis
Pasteur
[1847 – 1887]

7. Louis Pasteur, a qualified chemist, was behind the most
important scientific revolutions of the 19th century in
the fields of,
• Biology
• Agriculture
• Medicine
• Hygiene.
Beginning his research on crystallography, he embarked
on a journey filled with discoveries which led him to
develop the rabies vaccine.

8. Pasteur’s life’s work can be divided
into three main parts
PART I
The early years
1847-1862
•Crystallography and
Molecular Asymmetry
•Stereochemistry or Spatial
Chemistry
•Fermentation

9. Pasteur’s life’s work can be divided
into three main parts
PART II
The middle years
1862-1877
• Aseptic procedures for personal
and social hygiene
• Sterilization of linen and dressings
• Rescue of Industry and Agriculture
(pasteurization, rescue methods for
Wine diseases & Silkworm
diseases)

10. Pasteur’s life’s work can be divided
into three main parts
PART III
The final years
1877-1887
•Developed Microbiology
•Science of immunology
•Vaccination for Rabies

11. He says
"Chance favors invention only for minds
prepared for discoveries by patient study
and persevering efforts”.
Louis Pasteur

12. Video
Louis Pasteur – Father of Microbiology