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PersonLouis Pasteur / 巴斯德

Louis Pasteur

French microbiologist and chemist who first discovered molecular chirality by manually sorting tartrate crystals, and who discovered the chiral selectivity of microbial fermentation. He is regarded as the founder of chiral chemistry.

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Oct 12

Pasteurization is a low-temperature sterilization process invented by the 19th-century French scientist Louis Pasteur, which kills pathogenic microorganisms by heating a liquid to 60-85 degrees Celsius and holding it there for a period of time.

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Oct 8

Pasteur later attempted to use external forces such as polarized light or magnetic fields to induce chiral bias in chemical reactions, but the relevant experiments were never successfully published.

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Oct 8

The concept of chirality was first proposed by Louis Pasteur in 1848, when he discovered two mirror-image forms by manually sorting crystals of sodium ammonium tartrate.

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