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JOURNALS // Izvestiya of Saratov University. Physics // Archive

2021, Volume 21, Issue 1


Radiophysics, Electronics, Acoustics
Mutual synchronization of complex structures in interacting ensembles of non-locally coupled rotators
T. E. Vadivasova, P. A. Arinushkin, V. S. Anishchenko
4
Dynamics of the generator with three circuits in the feedback loop. Multistability formation and transition to chaos
O. V. Astakhov, S. V. Astakhov, N. S. Fadeeva, V. V. Astakhov
21
On the effect of noise on quasiperiodicity of different dimensions, including the quasiperiodic hopf bifurcation
A. P. Kuznetsov, Yu. V. Sedova
29

Biophysics and Medical Physics
Method for determining significant components for assessing pulse wave shape variability
M. O. Tsoy, D. E. Postnov
36
Conductive nanofibrous scaffolds for tissue engineering
E. V. Lengert, A. M. Pavlov
48
Development of a digital finger photoplethysmogram sensor
D. D. Kulminskij, A. V. Kurbako, V. V. Skazkina, M. D. Prokhorov, V. I. Ponomarenko, A. R. Kiselev, B. P. Bezruchko, A. S. Karavaev
58

Solid-State Electronics, Micro and Nanoelectronics
Vacuum-plasma processes at extreme field emission in diamond electron sources
R. K. Yafarov, D. V. Nefedov, A. V. Storublev
69

Brief Communications
Sonophoretic acceleration of degradation process for vaterite particles delivered into the hair follicles
Yu. I. Svenskaya, È. A. Genina, V. V. Tuchin
80

Personalia
In memory of professor Lutz Schimansky-Geier
V. S. Anishchenko
86
Memories of a teacher, colleague and friend Vadim S. Anishchenko (1943-2020)
V. M. Anikin, V. V. Astakhov, V. N. Belykh, T. E. Vadivasova, E. G. Elina, A. B. Nejman, G. I. Strelkova, V. V. Tuchin, A. V. Khokhlov
88


© Steklov Math. Inst. of RAS, 2025