Mg/Ca-temperature calibration for costate Bulimina species (B. costata, B. inflata, B. mexicana): A paleothermometer for hypoxic environments
نویسندگان
چکیده
منابع مشابه
A Multistage Group Education for Hepatitis B
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15 صفحه اولGeneralized Frames for B(H, K)
Frames play significant role in various areas of science and engineering. Motivated by the work of Chander Shekhar, S. K. Kaushik and Abas Askarizadeh, Mohammad Ali Dehghan, we introduce the concepts of $K$-frames for $B(mathcal{H, K})$ and we establish some result. Also, we consider the relationships between $K$-Frames and $K$-Operator Frames for $B(mathcal{H})$.
متن کامل[B(OH)3]0.78[B(OH)2(OSO3H)]0.22 as a new, cheap and eco-friendly catalyst for synthesis of acylals at room temperature under solvent free conditions
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ژورنال
عنوان ژورنال: Geochimica et Cosmochimica Acta
سال: 2018
ISSN: 0016-7037
DOI: 10.1016/j.gca.2017.09.021