41–60 of 365 hits
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    Speculations on the evolution of the genetic code III: The evolution of t-RNA

    Hartman, Hyman | Online Contents | 1984
    Keywords: Organic Chemistry

    Abiological synthesis of amino acids, purines and pyrimidines under conditions simulating the volcanic ash-gas cloud

    Lavrentiev, G. A. / Strigunkova, T. F. / Egorov, I. A. | Online Contents | 1984
    Keywords: Organic Chemistry

    The chemical structure of DNA sequence signals for RNA transcription

    George, David G. / Dayhoff, Margaret O. | Online Contents | 1982
    Keywords: Organic Chemistry

    Nucleic acids, proteins, and chirality

    Usher, D. A. / Profy, A. T. / Walstrum, S. A. et al. | Online Contents | 1984
    Keywords: Organic Chemistry

    A new idea and experiment related to the possible interaction between magnetic field and stereoselectivity

    Thiemann, W. / Jarzak, U. | Online Contents | 1981
    Keywords: Organic Chemistry

    Investigations of electron helicity in optically active molecules using polarized beams of electrons and positrons

    Gidley, D. W. / Rich, A. / Van House, J. C. et al. | Online Contents | 1981
    Keywords: Organic Chemistry

    Physical foundations of the probability of biogenesis

    Bogdanski, C. A. | Online Contents | 1975
    Keywords: Organic Chemistry

    An approach to the mechanism of the asymetrical radical formation in yttrium-90-β-irradiated D- and L-alanines

    Akaboshi, Mitsuhiko / Noda, Masato / Kawai, Kenichi et al. | Online Contents | 1981
    Keywords: Organic Chemistry

    On the memory of modern metabolism

    Hidvégi, Máté / Békés, Ferenc / Demeter, László | Online Contents | 1984
    Keywords: Organic Chemistry

    The satellites of Jupiter and Saturn: Surface conditions and properties

    Pearl, John C. | Online Contents | 1982
    Keywords: Organic Chemistry

    Voyager encounter with saturn

    Smith, Bradford | Online Contents | 1982
    Keywords: Organic Chemistry

    The origin and evolution of the Viking mission to Mars

    Young, Richard S. | Online Contents | 1976
    Keywords: Organic Chemistry

    Adaptations of cryptoendolithic lichens in the Antarctic dry valleys

    Friedmann, E. Imre | Online Contents | 1982
    Keywords: Organic Chemistry

    On terminology in origin of life studies

    Kenyon, Dean H. | Online Contents | 1975
    Keywords: Organic Chemistry

    On the question of the origin and evolution of the genetic system

    Novák, Vladimír / Liebl, Vlastimil | Online Contents | 1975
    Keywords: Organic Chemistry

    Aspects of the geologic history of seawater

    Holland, Heinrich D. | Online Contents | 1974
    Keywords: Organic Chemistry

    A possible prebiotic peptide formation from glycinamide and related compounds

    Yanagawa, Hiroshi / Nishizawa, Masato / Kojima, Kiyotsugu | Online Contents | 1984
    Keywords: Organic Chemistry

    Heteropolypeptides from hydrogen cyanide and water? Solid $ state^{15} $N NMR investigations

    Matthews, C. N. / Ludicky, R. / Schaefer, Jacob et al. | Online Contents | 1984
    Keywords: Organic Chemistry

    Life-related aspects of stellar evolution

    Papagiannis, Michael D. | Online Contents | 1984
    Keywords: Organic Chemistry