Chemistry

Biographical

Peter Mitchell was born in Mitcham, in the County of Surrey, England, on September 29, 1920. His parents, Christopher Gibbs Mitchell and Kate Beatrice Dorothy (née) Taplin, were very different from each other temperamentally. His mother was a shy and gentle person of very independent thought and action, with strong artistic perceptiveness. Being a rationalist…

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Nobel Prize lecture

Nobel Lecture, December 12, 1904 The Rare Gases of the Atmosphere The discoveries which have gained for me the supreme honour of the Nobel Prize for Chemistry appear to me to have been the result of causes only partially within my control; and as it is one of the rules of the Academy, of which…

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Biographical

I was born in Taunton, Massachusetts on June 1, 1917, but I actually grew up in nearby New Bedford. My family background was heavily slanted toward business and seafaring matters. I can’t think of any relatives that ever went into science. My family gave me the best in education. To my father, business was the…

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Biographical

I was born on September 3, 1938 in a suburb of Kobe (now Ashiya), Japan, the first son of Kaneki and Suzuko Noyori. Our family moved to Kobe soon afterwards. I grew up with two younger brothers and a sister in a pleasant city blessed by beautiful natural surroundings. Except for a short period at…

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Biographical

My father, Herbert Bennett Fenn, the eldest of three children was born and raised on a farm in northern Delaware which his father operated but did not own. I never saw that farm but I vividly remember my Grandmother’s frequent reference to a single chestnut tree in the front yard, so large and prolific that…

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Biographical

My adult scientific career began with graduate study in chemical physics with Harden McConnell at Stanford. I had the idea of elucidating the mechanism of ion transport across biological membranes by nuclear resonance. I thought ion transport must involve rotation of the transport protein in the membrane. Struggling to prove this wrong idea, it occurred…

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Biographical

I was born at home in rural Kentucky in 1942, in a house that my father, Howard, had built. He did most of the construction himself and built it on land that his father had given him when he married my mother Faye. In some places, my birthplace is listed as Calvert City and in…

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Article

The RNA world by Sidney Altman1989 Nobel Prize laureate in chemistry The phrase “The RNA World” was coined by in 1986 in a commentary on the then recent observations of the catalytic properties of various RNAs. The RNA World referred to an hypothetical stage in the origin of life on Earth. During this stage, proteins…

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Article

Exploring the new RNA world by Thomas R. Cech1989 Nobel Prize laureate in chemistry This article was published on 3 December 2004. Not too long ago, most people considered RNA to be just a disposable copy of the really important nucleic acid, DNA. It is the double helix of DNA, after all, that shows up…

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Biographical

I was born in Jerusalem in 1939 to a poor family that shared a rented fourroom apartment with two additional families and their children. My memories from my childhood are centered on my father’s medical conditions alongside my constant desire to understand the principles of the nature around me. The hard conditions didn’t dampen my…

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