Results 31 to 40 of about 16,574 (254)
Frontiers in Earth Science, 2022 Soil microbial communities affect the formation of micro-scale mineral-associated organic matter (MAOM) where complex processes, including adhesion, aggregate formation, microbial mineral weathering and soil organic matter stabilization occur in a narrow
Alice C. Dohnalkova +12 more
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Radium sorption on biotite; surface complexation modeling study [PDF]
, 2022 The sorption of Ra on Olkiluoto biotite in the context of deep geological disposal of spent nuclear fuel was studied with isotherm batch sorption experiments. Ba was used as an analog for Ra in the experiments and modeling studies.
Nurminen, Anita +4 more
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Indonesian Journal on Geoscience, 2018 DOI: 10.17014/ijog.5.1.47-64This study aims to understand the petrography and chemistry of both magmatic and hydrothermal biotites in porphyry copper-gold deposits, and to evaluate the fluid compositional changes during alteration processes.
Arifudin Idrus
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Radiometric Constraints on the Timing, Tempo, and Effects of Large Igneous Province Emplacement
Geophysical Monograph Series, Page 27-82., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jennifer Kasbohm +2 more
wiley +1 more source
Indonesian Journal on Geoscience, 2014 DOI: 10.17014/ijog.v5i1.93Based on the depth contour, the sea bottom morphology in southern part of the researched area is very steep, while in the northern area it is sloped slightly.
Deny Setiady
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Pesquisa Agropecuária Tropical, 2022 The weathering of some silicate minerals in crushed rocks may occur in a few days of cropping and generate different physicochemical properties, with potential benefits to tropical soils.
Luise Lottici Krahl +6 more
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Frontiers in Earth Science, 2022 The Jianfengling granite is an important ore-forming rock unit in the Xianghualing orefield in Nanling region (South China), and its magmatic evolution is vital to understand the regional niobium (Nb)-tantalum (Ta) mineralization.
Chen Ze-Yi +3 more
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Biotite: a unifying open source computational biology framework in Python [PDF]
, 2022 Background: As molecular biology is creating an increasing amount of sequence and structure data, the multitude of software to analyze this data is also rising.
Hamacher, Kay, Kunzmann, Patrick
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Deep Underground Science and Engineering, EarlyView.This review elucidates the velocity–dispersion–attenuation coupling mechanisms of wave propagation in rock masses, compares six representative models, and reveals how pressure, temperature, mineral composition, and anisotropy jointly control dynamic responses in complex geological media.
Jiajun Shu +8 more
wiley +1 more source
An Investigation on the Composition of Biotite from Mashhad Granitoids, NE Iran [PDF]
Journal of Sciences, Islamic Republic of Iran, 2010 Compositions of biotite from three different rock types of Mashhad granitoids, i.e., granodiorite, monzogranite and leucogranite in NE of Iran have been documented by electron microprobe and wet chemistry for Fe3+ and Fe2+.
A.A.T. Shabani
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