کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5783314 1637939 2017 22 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effect of amino acids on the precipitation kinetics and Ca isotopic composition of gypsum
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات ژئوشیمی و پترولوژی
پیش نمایش صفحه اول مقاله
Effect of amino acids on the precipitation kinetics and Ca isotopic composition of gypsum
چکیده انگلیسی
Ultimately, our results suggest that the same mechanism by which organic molecules affect the morphology of a mineral can also impact the isotopic composition of the mineral. The results of our study provide valuable insight into the mechanism of Ca isotopic fractionation during gypsum precipitation. Our results are also important for establishing a framework for accurate interpretations of mineral-hosted Ca isotope records of the past, as we demonstrate a mechanistic pathway by which the biological and chemical environment can impact Ca isotopic fractionation during mineral precipitation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Geochimica et Cosmochimica Acta - Volume 218, 1 December 2017, Pages 343-364
نویسندگان
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