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Some aspects of the nutrient geochemistry of Novaya Zemlya rocks
Проблемы Арктики и Антарктики. 2025. Vol. 71. No. 4.
Колтовская Е. В., Рахимова Е. В., Борисенко Г. В.
Колтовская Е. В., Немировская И. А., Water (Switzerland) 2022 Vol. 14 Article 2278.
Added: October 8, 2026
Kaznacheev P. A., Indakov G. S., Podymova N. B. et al., Izvestiya - Physics of the Solid Earth 2026 Vol. 61 P. 68–80
The paper discusses methods for estimating the grain size of polycrystalline materials based on the analysis of optical microscopic images, as well as the possibility of applying these methods to the analysis of rock textures. A comparison of the results obtained using several methods on a single sample of metamorphosed sandstone from the Northern Ladoga ...
Added: August 31, 2026
Индаков Г. С., Казначеев П. А., Майбук З. Я. et al., Геофизические исследования 2025 Т. 26 № 2 С. 99–124
The paper studies the clusterability of acoustic emission pulses during high-temperature heating of sandstone sample preliminarily subjected to mechanical loading. Mechanical loading was applied in uniaxial mode up to load close to destructive with appearance of signs of large cracks on the surface. After that, samples were subjected to thermal treatment up to 650 °C ...
Added: September 19, 2025
Krayushkin D. V., Казначеев П. А., Белобородов Д. Е. et al., Горный информационно-аналитический бюллетень (научно-технический журнал) 2025 № 4 С. 152–169
Lab-scale rock testing includes processing of a huge variety of information. The increase in the number of tests, measured properties and other related information requires advanced approaches to such data processing and storage in the context of both data model architecture and modern tools of data base control. This study focuses on the current situation ...
Added: May 5, 2025