Charles J. Pedersen
19041989
American organic chemist who discovered crown ethers and shared the Nobel Prize in Chemistry in 1987 for their development and use of molecules with structure-specific interactions of high selectivity
3 நினைவிடங்கள் கண்டுபிடிக்கப்பட்டது
வடிகட்டியுடன் வாழ்க்கைகள் பகுதியில் அனைத்தையும் காண்19081989
An American actress known for her powerful, sardonic performances and two Academy Awards for Best Actress, Bette Davis was a Hollywood icon and the first woman to receive the AFI Lifetime Achievement Award.
