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Simultaneous Thermal Analysis (STA): A Powerful Tool for Forensic Investigation of Geomaterials
The use of thermal methods has become common in modern geomaterial analysis laboratories. The simultaneous thermal analysis (STA) represents a valid...
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Thermal Analysis and Thermal Reactions of Smectites: a Review of Methodology, Mechanisms, and Kinetics
Smectites are a group of minerals traditionally analyzed by thermal methods due to their exceptionally large adsorbed-water contents and the presence...
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Simultaneous thermal analysis method for studying the oil source rocks
Oil shales and rocks from Domanic formation of the Russian Federation were studied by Rock–Eval and simultaneous thermal analysis (STA) methods....
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Thermal Stability of Soil Organic Matter in Postagrogenic Luvic Phaeozems
AbstractThe efficiency of carbon sequestration in abandoned soils depends on the stability of accumulated organic matter. The resistance of soil...
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Differential scanning calorimetry of aluminium EN AB-42000 alloy rheocasting semi-solid in different stage heating rates
Differential scanning calorimetry (DSC) is used to identify the thermal histories of samples to analyse and diagnose production and quality concerns...
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A Two-Domain Local Thermal Non-equilibrium Analysis for Forced Convection in a Transpiration-Cooled Channel Filled with a Porous Medium
Forced convection in a transpiration-cooled channel filled with a porous medium was analytically investigated, introducing a two-domain analytical...
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Stress Trajectories and Crack Propagation in Elastic Plate Under Combined Mechanical and Thermal Loading
This study is focused on the problem of principal stress trajectory field determination in elastic plates subjected to mechanical and thermal...
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Thermal evolution of the metamict fergusonite-(Y)
The metamict fergusonite-(Y) with the formula (Y 0.70 Ln 0.20 Ca 0.13 U 0.02 Th 0.02 ) ∑1.07 (Nb 0.72 Ta 0.17 W 0.06 Ti 0.04 ) ∑1 (O 3.97 (OH) 0.11 F 0.08 Cl 0.03 ) · 2.12H 2 O from...
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Investigation of Rock Thermal Properties for Nuclear Waste Disposal Using Advanced Hardware-Methodical Basis
AbstractResults of experimental investigation of thermal properties (thermal conductivity, volumetric heat capacity, coefficient of linear thermal...
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Evolution of micro-damage and degradation of macro-mechanical properties of sandstone due to thermal effects
Previous studies on thermal induced damage of rocks concentrated mainly on the analysis of macro-mechanical properties. This paper documents physical...
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Thermal Transformation of a Synthetic Analogue of Insizwaite PtBi2 on Air
AbstractHigh-temperature transformation of β-PtBi 2 , a synthetic analogue of insizwaite, was studied under oxidizing conditions (on air). The...
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Differential Oil Gravity Enrichment Mechanism of the J Reservoir in Oriente Basin and Favorable Area Prediction
Based on the analysis of reservoir characteristics and crude oil geochemistry, the formation mechanism of differential oil gravity enrichment in the...
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An Anisotropic Thermal–Mechanical Coupling Failure Criterion for Slate
This study investigates the thermal–mechanical behavior of slates in geothermal reservoirs and establishes an anisotropic thermal–mechanical coupling...
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A Novel Hybrid Machine Learning Approach and Basin Modeling for Thermal Maturity Estimation of Source Rocks in Mandawa Basin, East Africa
Basin modeling and thermal maturity estimation are crucial for understanding sedimentary basin evolution and hydrocarbon potential. Assessing thermal...
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Experimental studies of charoite mineral transformations under thermal treatment
Phase transformations of the charoite mineral induced by thermal treatment at high temperatures were studied by simultaneous monitoring of the...
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Thermal Convection in a Partially Porous Rotating Chamber Using Local Thermal Non-Equilibrium Models
The effect of a porous layer on thermal convection in a closed rotating square chamber has been studied in this paper. The left border of the chamber...
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Mechanisms of Sludge Biochar Effects on Thermal Properties of a Loess Soil (Sierozem)
AbstractThe purpose of this study was to analyze the effects of sludge biochar (BC) application (2, 5, 10, 15% w/w) on the physico-chemical and...
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Linear analysis on the onset of thermal convection of highly compressible fluids with variable viscosity and thermal conductivity in spherical geometry: implications for the mantle convection of super-Earths
In this paper, we carried out a series of linear analyses on the onset of thermal convection of highly compressible fluids whose physical properties...
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Characterization of thermal and stress perturbations during emplacement of granitic plutons in NW Iran
The plutonic units in the northwest of Sanandaj-Sirjan Zone emplaced under different thermal and stress regimes. Primary biotite was changed by...
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Hg Mineral Forms in Argillisites of the South Kamchatka Thermal Fields, Russia
AbstractThis work considers the occurrence of Hg in a clay strata and pore fluids and conditions of Hg incorporation in sulfides and clay minerals...
