Période

13 résultats pour : scientific research

  • Page
  • sur
  • 1
Connectez-vous pour plus de résultats
Knowledge, education, mathematics, science and wisdom concept. Open book in front of a blackboard and chalkboard full of math writing.
LMY25T01_PCP5HD

Knowledge, education, mathematics, science and wis...

The famous theoretical physicist Louis de Broglie,
LMY24T04_2H45DEW

The famous theoretical physicist Louis de Broglie,

A WEEKLY JOURNAL OF PRACTICAL INFORMATION ART SCIENCE MECHANICS CHEMISTRY AND MANUFACTURES. General View of the Completed Telescope. THE GREAT TELESCOPE OF THE PARIS EXPOSITION OF 1900[See page 298. [...
LMY24T01_2ABXJGW

A WEEKLY JOURNAL OF PRACTICAL INFORMATION ART SCIE...

Notepad with chemical formula of LSD on the wooden table. Drugs concept.
LMY23T01_FCR0NG

Notepad with chemical formula of LSD on the wooden...

Structural model of LSD on the blackboard.
LMY23T01_H68BFF

Structural model of LSD on the blackboard.

Vintage photo of madame Marie Curie in her laboratory. Marie Salomea Sklodowska Curie (born Maria Salomea Sklodowska, 1867–1934) was a Polish and nat
LMY23T01_2HN3RTY

Vintage photo of madame Marie Curie in her laborat...

Vintage portrait of Marie Curie. Marie Salomea Sklodowska Curie (born Maria Salomea Sklodowska, 1867–1934) was a Polish and naturalized-French physic
LMY23T01_2HN3PKA

Vintage portrait of Marie Curie. Marie Salomea Sk...

Portrait of Marie Curie in laboratory
LMY22T03_D1830E

Portrait of Marie Curie in laboratory

Etienne Saint-Hilaire, French Naturalist
LMY22T01_HRP661

Etienne Saint-Hilaire, French Naturalist

Scientific on protective suit with a vaccine vial coronavirus. Medical concept vaccination covid-19 injection treatment disease care hospital preventi
LMY20T04_2B9MGFM

Scientific on protective suit with a vaccine vial ...

World with syringe injection and covid virus cells isolated on white 3D rendering illustration. Global vaccination or vaccine against coronavirus dise
LMY20T04_2C02PWF

World with syringe injection and covid virus cells...

Doctor with syringe, woman in medical mask preparing to injection. Concept of vaccination, treatment of coronavirus infection
LMY20T04_2BE6N8M

Doctor with syringe, woman in medical mask prepari...

Louis Pasteur. Portrait, 1885 by painter Albert Edelfelt (1854-1905). Oil on canvas. Orsay Museum. Paris. France.
LMY20T04_FXBXTN

Louis Pasteur. Portrait, 1885 by painter Albert Ed...