Vol. 31 No. 2 (2026)

Published: 2026-07-07

МАТЕМАТИКА и МЕХАНИКА

Eigenfrequency spectrum of naturally twisted rod

Pavlov Victor Pavlovich, Kudoyrova Vilina Maratovna, Nusratullina Liliya Rinatovna

65-74
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Numerical simulation of reservoir pressure distribution in fractured reservoirs taking into account the storage and transmissibility properties of the matrix and fractures

Evlampiev Yaroslav Vyacheslavovich, Misin Airat Akhmatovich, Kovaleva Liana Aronovna

75-83
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ФИЗИКА

Anomalous dependence of the Debye-Waller factor in X-ray scattering on the magnitude of the transferred momentum

Sambueva Svetlana Radnaevna

84-93
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ХИМИЯ

Determination of the chemical composition of vegetable raw materials by physicochemical analysis methods

Fazdalova Ilnara Rafgatovna, Gainullina Yuliya Yuryevna

94-100
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Study of the physicomechanical and thermophysical properties of poly(ethylene terephthalate) melts

Chernova Valentina Vitalyevna, Psyanchin Artur Albertovich, Zakharova Elena Mikhailovna, Shurshina Anzhela Samatovna, Zakharov Vadim Petrovich

101-107
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Kinetic regularities and multi-stage mechanism of thermal degradation of paraffin

Kornilova Aliya Adipovna, Nikonova Sofya Il'shatovna, Gizzatova Elvira Raisovna, Mustafin Akhat Gazizyanovich, Galiakhmetov Rail Nigamatyanovich

108-113
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Improvement of diesel fuel hydrotreatment process using computer modeling

Gubaydullin Irek Marsovich, Sagitullin Rinat Raufovich, Kifyatov Vitaliy Radisovich

114-119
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Synthesis and thermoelectric properties of cesium-doped CsxCu2-xS (х=0.04, 0.075, 0.125) copper sulfides

Balapanov Malik Khamitovich, Ishembetov Rais Khurmatullovich, Akhmetgaliev Bulat Mukhamatkharasovich, Tulyakaev Mazgar Ilgamovich, Yakshibaev Robert Asgatovich

120-125
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Development and validation of the model for storage and analysis of experimental data In the research of batch polymerization processes

Tatiana Anatolevna, Mustafin Ilnur Ilgamovich, Mustafina Svetlana Anatolyevna

126-134
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МЕМОРИАЛ

Educator, scientist, statesman Yakshibaev Robert Asgatovich (17.05.1952 - 26.03.2026)

Balapanov Malik Khamitovich , Ainaz Ramzilevna Latypova

135-142
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