East Kazakhstan State Technical University 1

1. Transformation of motion equations in the oil extraction process into Roesser-type equations and their solution using the Laplace transform
2. Algorithm (Procedure Variants) for the Calculation of Solubility Diagrams of Quasi-Simple Multicomponent Water-Electrolyte Systems
3. Solubility diagrams of phase equilibrium in quaternary system Na⁺, Ni²⁺//Cl⁻, SO₄²⁻–H₂O in the temperature range-5÷90^°C
4. Polycaprolactone-Mxene nanofibrous scaffolds for tissue engineering
5. Retraction notice to “Structure, substructure and chemical composition of ZnO nanocrystals and films deposited onto flexible substrates” (Materials Science in Semiconductor Processing (2020) 108, (S1369800119323625), (10.1016/j.mssp.2019.104879))
6. Determination of forces in the working unit of the milling-rotary snow cleaner
7. A numerical simulation of solar cells based on the CuO and Cu₂O absorber layers with ZnMgO window layer
8. Functional Surface Layer Strengthening and Wear Resistance Increasing of a Low Carbon Steel by Electrolytic-Plasma Processing
9. Surface crack analysis and quality enhancement of 30Х13 (AISI 420) martensitic stainless steel gate valve shutters via electrolytic plasma hardening
10. Effect of temperature on the electrochemical performance of silver oxide thin films supercapacitor
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