Mathematics and mechanics

Synthesis of spherical vaterite during the crystallisation of calcium carbonate in the presence of albumen

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Research article

Stepanova A. A.

DOI:

https://doi.org/10.60797/IRJ.2025.160s.37

Issue: № 10 (160) S, 2025

Suggested:

25.08.2025

Accepted:

31.08.2025

Published:

24.10.2025

343

Numerical solution of a boundary value problem describing convective current of viscous incompressible fluid in a horizontal layer

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Research article

DOI:

https://doi.org/10.60797/IRJ.2025.160s.32

Issue: № 10 (160) S, 2025

Suggested:

19.08.2025

Accepted:

21.08.2025

Published:

24.10.2025

381

STATISTICAL PROCESSING OF THE RESULTS OF MONITORING ORNITHOLOGICAL COMPLEXES IN THE TERRITORY OF THE BOTIEVSKY WIND PARK (ZAPORIZHZHIA OBLAST)

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Research article

Siokhin V. D.

Yeremeev V. S.

Petrenko I. A.

DOI:

https://doi.org/10.60797/IRJ.2025.159.78

Issue: № 9 (159), 2025

Suggested:

10.04.2025

Accepted:

23.07.2025

Published:

17.09.2025

610

RANDOM NUMBER GENERATOR FOR SIMULATING THE RESULTS OF MONITORING BIRD POPULATIONS IN THE TERRITORY OF WIND POWER PLANTS

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Research article

Naidish A. V.

Petrenko I. A.

Chepurnoi M. P.

DOI:

https://doi.org/10.60797/IRJ.2025.159.71

Issue: № 9 (159), 2025

Suggested:

10.04.2025

Accepted:

11.07.2025

Published:

17.09.2025

461

On model solutions of the initial boundary value problem for the equation of vibrations of thermoelastic plates

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Research article

DOI:

https://doi.org/10.60797/IRJ.2025.158.92

Issue: № 8 (158), 2025

Suggested:

06.04.2025

Accepted:

02.07.2025

Published:

18.08.2025

511

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