Anonymous
Anonymous asked in 科學化學 · 1 decade ago

關於一些化學家的貢獻

我要知道 Miescher, Linus Paulin, Watson and Crick, Griffith, Avery 和 Hershey and Chase 他們對化學主要的貢獻和時間

Update:

英文最好

2 Answers

Rating
  • Anonymous
    1 decade ago
    Favorite Answer

    Friedrich Miescher 生:1844年8月13日 死:1895年8月26日

    發現脫氧核糖核酸DNA

    Linus Paulin (鮑林) USA

    b;28 February 1901(1901-02-28)

    d:19 August 1994 (aged 93)

    Nobel Prize in Chemistry (1954)

    Nobel Peace Prize (1962)

    Known for Elucidating the nature of chemical bond and structue of molecules.

    Advocating nuclear disarmament

    James D. Watson :Griffith

    April 6, 1928 (1928-04-06) (age 80) in USA

    b:8 June 1916 England d; 28 July 2004 (aged 88)

    Nobel Prize (1962)

    DNA structure, consciousness

    Francis Crick:USA b:8 June 1916 d:28 July 2004 (aged 88)

    Nobel Prize (1962)

    Known for DNA structure, consciousness

    The Molecular structure of Nucleic Acids: A Structure for Deoxyribose Nucleic Acid was an article published by James D. Watson and Francis Crick in the scientific journal Nature in its 171st volume on page 737-738 (dated April 25, 1953).[1] It was the first publication which described the discovery of the double helix structure of DNA. This discovery had a major impact on genetics in particular and biology in general.

    Molecular Structure of Nucleic Acids: A Structure for Deoxyribose Nucleic Acid

    Griffith's experiment • Miller-Urey experiment • Luria-Delbrck experiment • Avery-MacLeod-McCarty experiment • Hershey-Chase experiment

    2008-12-14 15:16:29 補充:

    1960 年代 我們都以"鮑林大學化學"當教科書

    Source(s): en.wikipedia.org
    • Commenter avatarLogin to reply the answers
  • ?
    Lv 4
    1 decade ago

    Watson和Crick二人的貢獻在發現了DNA的雙螺旋結構,對了解基因複製及其機制有極大的貢獻,開創了日後分子生物學的發展,後來二人也因此得到諾貝爾獎的殊榮!

    Linus Paulin若沒記錯,應該是發現庖立不相容原理之人,對原子的電子組態等的發展有極大的貢獻,也因此基礎開發出許多的分析方法,甚至影響醫學的發展,貢獻亦甚大!

    • Commenter avatarLogin to reply the answers
Still have questions? Get your answers by asking now.