Image: Melvin Calvin

Description: Dr. Melvin Calvin, Nobel Laureate, professor of physics, and Director of the Chemical Biodynamics Laboratory at Lawrence Berkeley Laboratory, works in his photosynthesis laboratory. Dr. Calvin was awarded the Nobel Prize in 1961 for elucidating the chemistry of the photosynthetic process.
Title: Melvin Calvin
Credit: LBL Collection
Author: "Photolab"
Permission: This work is in the public domain because it was published in the United States between 1923 and 1977 and without a copyright notice. Unless its author has been dead for several years, it is copyrighted in jurisdictions that do not apply the rule of the shorter term for US works, such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties. See this page for further explanation. Беларуская | Čeština | Deutsch | English | Español | Français | Italiano | 日本語 | Македонски | Nederlands | Português | Русский | Slovenščina | ไทย | +/−
Usage Terms: Public domain
License: Public domain
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