Presentation Speech by Professor Stig Claesson of the Translation from the Swedish text Your Majesty, Your Royal Highnesses, Ladies and Gentlemen, This year’s Nobel prize in chemistry has been awarded to Professor Paul Flory for his fundamental contributions to the physical chemistry of macromolecules. Macromolecules include biologically important materials such as cellulose, albumins and…

Presentation Speech by Professor Gunnar von Heijne of the , December 10, 2003. Translation of the Swedish text. Professor Gunnar von Heijne delivering the Presentation Speech for the 2003 Nobel Prize in Chemistry at the Stockholm Concert Hall. Your Majesties, Your Royal Highnesses, Ladies and Gentlemen, In the days of Alfred Nobel, the…

Presentation Speech by Professor Arne Fredga of the Translation from the Swedish text Your Majesties, Your Royal Highnesses, Ladies and Gentlemen, The laureates in chemistry of this year have both studied reaction mechanisms, especially from a stereochemical, i.e. a geometrical point of view. In a chemical experiment some compounds are mixed, then something happens, and…

Presentation Speech by Professor A. Fredga, member of the Nobel Committee for Chemistry of Your Majesties, Royal Highnesses, Ladies and Gentlemen. With this year’s Nobel Prize for Chemistry, the Academy of Sciences wished to signalize the discovery and development of diene synthesis. This achievement falls within the domain of classical organic chemistry- the chemistry of…

Presentation Speech by Professor Per Ahlberg of the , December 10, 2001. Translation of the Swedish text. Professor Per Ahlberg delivering the Presentation Speech for the 2001 Nobel Prize in Chemistry at the Stockholm Concert Hall. Your Majesties, Your Royal Highnesses, Honoured Nobel Laureates, Ladies and Gentlemen, Science is exciting. At least I…

h Swedish Presentationstal av Professor Lars Thelander, ledamot av , ledamot av Nobelkommittén för kemi, December 10, 2006. Professor Lars Thelander presenterar Nobelpriset i fysiologi eller medicin 2006 i Stockholms Konserthus. Eders Majestäter, Eders Kungliga Högheter, mina damer och herrar, Årets Nobelpristagare i kemi belönas för att han lyckats skapa en molekylmodell av…

Presentation Speech by Professor Astrid Gräslund of the , December 10, 2002. Translation of the Swedish text. Professor Astrid Gräslund delivering the Presentation Speech for the 2002 Nobel Prize in Chemistry at the Stockholm Concert Hall.   Your Majesties, Your Royal Highnesses, Ladies and Gentlemen, What would life be without proteins! Proteins are…

Presentation Speech by the former Rector General of National Antiquities, Dr. H. Hildebrand, President of , on December 10, 1909 Your Majesty, Your Royal Highnesses, Ladies and Gentlemen. The Royal Academy of Sciences has resolved to award the former professor at Leipzig University and Geheimrat, Wilhelm Ostwald, the Nobel Prize for Chemistry 1909 in recognition…

Presentation Speech by Professor S. Claesson of Your Majesty, Your Royal Highnesses, Ladies and Gentlemen. Professor Lars Onsager has been awarded this year’s Nobel Prize for Chemistry for the discovery of the reciprocal relations, named after him, and basic to irreversible thermodynamics. On hearing this motivation for the award one immediately gets a strong impression…

English Presentation Speech by Professor Lars Thelander, Member of the , December 10, 2006 Professor Lars Thelander delivering the Presentation Speech for the 2006 Nobel Prize in Chemistry at the Stockholm Concert Hall.   Your Majesties, Your Royal Highnesses, Ladies and Gentlemen, This year’s Nobel Laureate in Chemistry is receiving the award because…