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Showing 1 - 20 results of 53 for search '"Early Earth"', query time: 0.58s Refine Results
  1. 1
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  2. 2
    “... was exogenously delivered to the early Earth. Carbonaceous chondrites have an enormous variety of extra...”
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  3. 3
    by Hoover, Richard B.
    Published 2005
    “... oceans to the early Earth. Furthermore, the similarity of the D/H ratios and the chemical compositions...”
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  4. 4
    “...The delivery of amino acids to the early Earth by interplanetary dust particles, comets...”
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  5. 5
    “.... What do we know of the conditions present on early Earth that shaped the origin and evolution of life...”
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  6. 6
    by Hiess, Joe, Bennett, Victoria
    Published 2016
    “...A persistent question in early Earth investigations is the depletion history of the mantle...”
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  7. 7
    by Wilson, Rebecca
    Published 2010
    “... to assess the EDP contribution of biologically significant material to the early Earth. Experimental...”
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    Thesis
  8. 8
    by Wilson, Rebecca
    Published 2010
    “... to assess the EDP contribution of biologically significant material to the early Earth. Experimental...”
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  9. 9
    “...A persistent question in early Earth investigations is the depletion history of the mantle...”
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  10. 10
    Published 1988
    “...; antarctic meteorites; Al-26 decay in a Semarkona chondrule; meteorite impacts on early earth; crystal...”
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  11. 11
    “... occurred on early earth, motivates serious consideration of the possibility of an early Martian biota...”
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  12. 12
    “... matter to the early Earth, but the types and abundances of organic material in micrometeorites are poorly...”
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  13. 13
    “... occurred on early Earth, motivates exobiologists to seriously consider the possiblity of an early Martian...”
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  14. 14
    “...-chondritic-reactors' for the synthesis of prebiotic molecules on the early Earth....”
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  15. 15
    “... of amino acids by carbonaceous chondrites to the early Earth could have been any important source...”
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  16. 16
    “... on early Earth and analogous habitats on early Mars. We describe our Raman spectral database accumulated...”
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    Book Part
  17. 17
    by Glavin, Daniel
    Published 2012
    “... by the exogenous delivery of extraterrestrial organic material to the early Earth. In this talk, I will focus...”
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  18. 18
    by Engrand C.
    Published in BIO Web of Conferences (2014)
    “...The apparition of life on the early Earth was probably favored by inputs of extraterrestrial matter...”
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  19. 19
    “... compounds required for the emergence of life on the early Earth; however, the origin and formation of nuc1...”
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  20. 20
    Published in The Journal of Protozoology (1981)
    “... Evolution: Life and Its Environment on the Early Earth. Intercellular Communication and Nuclear‐Cytoplasmic...”
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