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What else can I help you with?
What contribution to infection control was made by Elizabeth Lee Hazen and Rachel Brown?
Brown purified the antibiotic which was patented under the name nystatin. In 1954, the antibiotic became available in pill form. Hazen and Brown continued their research and discovered two other antibiotics
When was the antibiotic discovered by Brown and Hazen available in pill form?
In 1954, the antibiotic became available in pill form.
Who discovered cytoplasm and who discovered nucleoplasm?
cytoplasm/protoplasm was discovered by Robert brown
Who discovered brown county Indiana?
emmany brown
When was Chris Brown discovered?
Chris Brown was discovered when i ragged him. At the age of 5. ;)
Who patented the first home video security system?
Marie Van Brittan Brown in 1969
What year was diffusion discovered?
Diffusion was discovered in 1827 by Robert Brown
How did baseball get discovered?
charly brown
How did brown contribute to cell theory?
Robert Brown discovered the nucleus
Who discovered blood banks?
robert brown
Who discovered the Jordan river?
chris brown
How did Marie Van Brittan Brown become a slave?
Marie Van Brittan Brown was not a slave; she was an African American inventor who, in 1966, patented the home security system with the help of her husband, Albert Brown. Their invention laid the foundation for modern home security systems.
