Vol. 72, No. 1, 2026

Acoustical Physics

CLASSIC PROBLEMS OF LINEAR ACOUSTICS AND WAVE THEORY

Asymptotic Evaluation of a Three-Dimensional Fourier Integral Describing Acoustic Radiation from a Source Moving along a Corrugated Surface

A. Yu. Laptev and A. V. Shanin p. 1 abstract

NONLINEAR ACOUSTICS

Feasibility of Achieving Shock-Wave Focusing Regimes Using High-Frequency Miniature Ultrasound Sources

M. M. Karzova, L. A. Papikyan, and V. A. Khokhlova p. 14 abstract

Fast Dynamics of Longitudinal and Shear Elastic Waves in a 3D-Printed Photopolymer Sample

E. S. Mikhalev, A. I. Kokshaiskii, N. I. Odina, A. I. Korobov, and P. K. Bezusov p. 29 abstract

PHYSICAL ACOUSTICS

Passive Acoustic Thermometry as a Method for Monitoring the Temperature of Soft Tissues of the Lower Extremities after Physical Exercise: A Pilot Study

A. A. Anosov, N. V. Granovsky, I. I. Terekhov, E. O. Lebedenko, A. V. Erofeev, I. A. Popova, M. I. Shcherbakov, E. F. Nazarov, R. V. Belyaev, A. D. Mansfeld, and T. M. Vakhidov p. 35 abstract

Acoustoelectronic Enzymatic Methyl Alcohol Vapor Biosensor Based on a Thin Langmuir-Blodgett Film with Alcohol Oxidase

I. A. Gorbachev, A. V. Smirnov, V. I. Anisimkin, V. V. Kolesov, Z. Qian, T. Ma, and I. E. Kuznetsova p. 43 abstract

OCEAN ACOUSTICS. HYDROACOUSTICS

Combined Effect of Water Stratification and Heterogeneous Bottom Structure on the Low-Frequency Noise Field in a Shallow-Water Waveguide in the Kara Sea

S. D. Bodjona, D. D. Sidorov, Yu. V. Nazarenko, V. G. Petnikov, and A. A. Lunkov p. 54 abstract

Fluctuations of Low-Frequency Sound Intensity Near the Shelf Break in the Presence of Internal Waves

V. A. Grigorev, A. A. Lunkov, and M. A. Shermeneva p. 68 abstract

Passive Methods for Determining the Distance to a Noise Source: Current State of the Art

A. I. Mashoshin p. 90 abstract

Effect of Interference of Weakly Divergent Beams on the Spatiotemporal Structure of an Acoustic Field in an Underwater Sound Channel

Yu. V. Petukhov, E. L. Borodina, and A. I. Malekhanov p. 113 abstract

ACOUSTIC SIGNALS PROCESSING. COMPUTER SIMULATION

Physical and Mathematical Foundations of Acoustic Recognition of Object and Subject Materials

V. S. Davydov p. 121 abstract

Erratum

Erratum to: Study on the Sensitivity of Decaying Wave Propagating Through a Medium with No Surface Traction

Maaz Ali Khan, Adnan Jahangir, Emad E. Mahmoud, Mohammed Almuzaini, Usman Riaz, and Afzal Rahman p. 135 abstract