Issue: #5 (92)
Mathematics
Reliability Interval Estimation for a System Model with Element Duplication in Different Subsystems
| Authors: Pavlov I.V., Gordeev L.K. | |
Category: Mathematics | Chapter: Computational Mathematics |
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| Keywords: reliability, system, failure-free operation mean time, confidence boundary, redundancy | |
Physics
The Effect of Gradient Correctionsin Calculating the Energy of Electron Gas on Metal Surface
| Authors: Glushkov V.L., Erkovich O.S. | |
Category: Physics | Chapter: Condensed Matter Physics |
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| Keywords: density functional method, electron density, gradient corrections, surface energy, exchange-correlation energy, kinetic energy | |
Simulation of the Scattering Process Effect on High-Temperature Jet Radiation Intensity by the Monte Carlo Method
| Authors: Grigorev I.S. | |
| Keywords: scattering, ray tracing, jet, radiation intensity, massively parallel computing, CUDA, aircraft, Monte Carlo method | |
Analytical Solution of the Problem of Conjugate Heat Transfer between a Gasdynamic Boundary Layer and Anisotropic Strip
| Authors: Formalev V.F., Kolesnik S.A., Garibyan B.A. | |
Category: Physics | Chapter: Thermal Physics and Theoretical Heat Engineering |
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| Keywords: gas dynamics, boundary layer, viscosity, thermal conductivity, heat fluxes, temperature, thermal conductivity tensor components, anisotropy, conjugate problem, interface | |
Analytical Study of Nonstationary Modes in Recuperative Heat Exchangers
Studying Optical Characteristics of Diffused Light Reflecting from Naturally Senescing Leaves of Deciduous Trees
| Authors: Mamelin Yu.V., Kopytov G.F., Buzko V.Yu. | |
Category: Physics | Chapter: Condensed Matter Physics |
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| Keywords: spectroscopy, diffused reflection, vegetation indices, leaves of deciduous trees, chlorophylls, carotenoids, NDVI705 index, CRI1 index | |
Chemistry
Study of the Complex Formation Process in the Iron (III)-1-Phenyl-2,3-Dimethylpyrazolin-5-Thion-6 mol/l HCl + Acetone System by the Potentiometric Method
| Authors: Beknazarova N.S., Hasanov O.K. | |
Category: Chemistry | Chapter: Physical Chemistry |
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| Keywords: complex formation, stability constants, potentiometric titration, solvent, 1-phenyl-2.3-dimethylpyrazolin-5-thion | |
Estimation of the Efficiency of Methods for Electroplating Wastewater Purification from Ammonium-Tartrate Copper (II) Complexes
| Authors: Fadeev A.B., Kuzin E.N., Kruchinina N.E., Nosova T.I., Kostyleva E.V. | |
Category: Chemistry | Chapter: Organic Chemistry |
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| Keywords: complex electrolyte, water purification, coagulation, adsorption, destruction | |