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A latent profile analysis of math achievement, numerosity, and math anxiety in twins
Hart, Sara A., Thompson, Lee A, Kovas, Yulia V., McLoughlin, Gráinne, Petrill, Stephen A., Logan, Jessica A. R.
Underperformance in math is a problem with increasing prevalence, complex etiology, and severe
Etiological distinction of working memory components in relation to mathematics
Lukowski, Sarah L., Hart, Sara A., Thompson, Lee A., Kovas, Yulia V., Petrill, Stephen A., Soden, Brooke
The pyrolysis behavior of crude oil sara fractions and the effect of pressure on characterized by differential scanning calorimetry (DSC)
oil into SARA fractions, and investigated their pyrolysis behavior in nitrogen atmosphere
Mutual effects of sara fractions on the oxidation behavior characterized by differential scanning calorimeter (DSC)
the oxidation mechanism. Therefore, in this study, the crude oil was divided into four SARA fractions
Effect of Interactions between Saturates-Aromatics-Resins-Asphaltenes Components on the Oxidation Behavior and Kinetics of Heavy Crude Oil
Shuai Zhao, Pu W., Huo J., Pan J., Varfolomeev M.A.
on the effect of interactions between saturates (S), aromatics (A), resins (R), and asphaltenes (A
Qualitative and quantitative analysis of heavy crude oil samples and their SARA fractions with 13c nuclear magnetic resonance
Rakhmatullin I., Efimov S., Tyurin V., Gafurov M., Al-Muntaser A., Varfolomeev M., Klochkov V.
, aromatics, resins, and asphaltenes (SARA analysis) without oil fractioning are still not clear. In this work
Oxidation Behavior of Light Crude Oil and Its SARA Fractions Characterized by TG and DSC Techniques: Differences and Connections
that the oxidation behavior of individual SARA components exhibited an obvious difference. Saturates showed a weak
Thermal decomposition of Tatarstan Ashal'cha heavy crude oil and its SARA fractions
Varfolomeev M., Galukhin A., Nurgaliev D., Kok M.
, and its SARA (saturate, aromatic, resin and asphaltene) fractions were analyzed by differential scanning
The description of heavy oils and the products of their catalytic conversion according to sara-analysis data
Feoktistov D., Sitnov S., Vahin A., Petrovnina M., Kayukova G., Nurgaliev D.
composition makes it necessary to separate them into components. A common way of such oil separation is SARA
Low-field NMR-relaxometry as fast and simple technique for in-situ determination of SARA-composition of crude oils
Volkov V.Y., Al-Muntaser A.A., Varfolomeev M.A., Khasanova N.M., Sakharov B.V., Suwaid M.A., Djimasbe R., Galeev R.I., Nurgaliev D.K.
. This method was tested on 22 samples of crude oils with a wide range of SARA-composition and API gravity

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