alb4006322

Emil Fischer, German organic chemist, 1904. Artist: Unknown

Emil Fischer, German organic chemist, 1904. Photographed with scientific instruments. In 1874 he discovered the first hydrazine base, phenylhydrazine, but he is famous for his studies of the purines and the sugars, conducted between 1882 and 1906, during which he realised that various substances like adenine, caffeine and uric acid were from one homogenous group, and that the parent substance was purine (which he synthesised in 1898). His work on sugars changed the understanding of these compounds and he was awarded the Nobel Prize for Chemistry in 1902.

Compartir
Pinterest
Twitter
Facebook
Copiar enlace
Email

Añadir a otro lightbox

¿Ya tienes cuenta? Iniciar sesión

¿No tienes cuenta? Regístrate

Compra esta imagen. Selecciona el uso:

Título: Emil Fischer, German organic chemist, 1904. Artist: Unknown

Descripción: Ver traducción automática
Emil Fischer, German organic chemist, 1904. Photographed with scientific instruments. In 1874 he discovered the first hydrazine base, phenylhydrazine, but he is famous for his studies of the purines and the sugars, conducted between 1882 and 1906, during which he realised that various substances like adenine, caffeine and uric acid were from one homogenous group, and that the parent substance was purine (which he synthesised in 1898). His work on sugars changed the understanding of these compounds and he was awarded the Nobel Prize for Chemistry in 1902.

Personas: FISCHER

Crédito: Album / Oxford Science Archive / Heritage Images

Autorizaciones: ? Cesión de modelo: No - ? Cesión de propiedad: No
¿Preguntas relacionadas con los derechos?

Tamaño imagen: 1277 × 1907 px | 7.0 MB

Tamaño impresión: 10.8 × 16.1 cm | 502.8 × 750.8 in (300 dpi)

Palabras clave: 90S • ALEMAN • ALEMANA • ALEMANES • ALEMANIA • AÑOS NOVENTA • BLANCO Y NEGRO • CHICO • CIENCIA • CIENTIFICO • DECADA NOVENTA • FAMOSA • FAMOSO • FAMOSOS • FISCHER • FOTOGRAFIA • GANADOR DEL PREMIO NOBEL • GENTE • HOMBRE • HOMBRES • MASCULINO • MONOCHROME • MONOCROMO • NOBEL • OCUPACION • PAÍS • PORTRAIT • PREMIO NOBEL • PROFESIÓN • QUIMICA • QUIMICO • RETRATO DE HOMBRE • RETRATO • SIGLO XX • SIGLO • TRABAJO