Contents

Bulletin of the Lebedev Physics Institute

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Vol. 52, No. 8, 2025

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Spectrum of Galactic Particles in the 10‒500 TeV Energy Range from the Results of Reprocessing of the Data Obtained by the Stratospheric X-ray Emulsion Chamber Method

I. S. Zayarnaya p. 347  abstract

Changes in the Optical Absorption Coefficient and Refractive Index of Monolayer Germanene in the Magnetic Field

Do Muoi p. 351  abstract

Concentration of Soft X-rays by Conical Pores in Track Membranes

A. V. Mitrofanov and R. M. Feshchenko p. 361  abstract

Scintillation Characteristics of the Lu₂SiO_5‒z:Y³⁺:Ce³⁺:Ca²⁺ Crystal Module

A. I. Zagumennyi, M. V. Belov, V. I. Vlasov, Yu. D. Zavartsev, M. V. Zavertyaev, V. A. Kozlov, N. V. Pestovskii, S. Yu. Savinov, and V. S. Tskhay p. 367  abstract

Targeted Wavelength-Dispersive Absorption Spectrometry of the K-Jump Region of X-ray Photoabsorption of a Contrasting Element in an Object

A. G. Turyanskiy, Kyaw Zaw Lin, V. M. Senkov, and M. Z. Ziyatdinova p. 372  abstract

Generation of Symmetrical Binary Emulsion Droplets

V. M. Dorogotovtsev p. 377  abstract

Study of the Photocatalytic Degradation and the Enhanced Antibacterial Activity Against Septicemia of Sm-Doped ZnO Nanoparticles

A. Jasmine, P. Baskaran, M. Karunakaran, L. Bruno Chandrasekar, J. Thirumalai, T. Balakrishnan, P. Shunmuga Sundaram, J. Merciline Leonora, Sonaimuthu Mohandoss, and Subramanian Palanisamy p. 383  abstract

Enhanced Antibacterial and Anticancer Activities of Vanadium-Doped ZnO Nanoparticles: Effect of Doping Concentration

M. Divya Gnaneswari, C. Raghavan, L. Bruno Chandrasekar, M. Karunakaran, L. Saravanan, S. Vimal, Saravanan Rajendran, Sonaimuthu Mohandoss, Subramanian Palanisamy, J. Thirumalai, and P. Shunmuga Sundaram p. 395  abstract

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