Vol. 336 No. 2 (2025)

DOI: https://doi.org/10.18799/24131830/2025/2

Articles

Galina A. Teptereva, Lyubov Z. Rolnik, Roman E. Agishev, Ekaterina I. Gusarova, Andrey I. Nugaev
Lignosulfonate system for inhibition of calcium salt deposits
42-51
Alexandra I. Belyanovskaya, Evgenia A. Soldatova, Elizaveta V. Krestyannikova
Geochemical anomaly of iron and manganese in drinking water: health risk assessment
52-65
Liia N. Khasanova, Polina N. Skuratova, Svetlana A. Musina
Development of an Arduino-based automatic waste sorting system
66-78
77-91
Ikromjon U. Rakhmonov, Numon N. Niyozov, Komoliddin B. Nimatov, Vasily Ya. Ushakov, Fakhriddin B. Omonov, Kamal M. Reymov, Aysulu M. Najimova
Mathematical model for reducing active power losses by regulating reactive power at enterprises with continuous production mode
159-171
Boris V. Borisov, Alexander V. Vyatkin, Geniy V. Kuznetsov, Vyacheslav I. Maksimov, Tatiana A. Nagornova
Impact of the air exchange system on temperature conditions of the local working area of a large-sized premise during the gas infrared heater operation
172-189
Dmitry A. Novikov, Lyudmila G. Vakulenko, Anastasia A. Maksimova, Ostap D. Nikolenko, Anton S. Derkachev, Yana V. Fomina (Sadykova), Albina A. Khvacshevskaya
Distribution of chemical elements in the water–rock system (based on the example of a Zheleznodorozhny spring in the valley of the Inya river)
201-214
Thi Hong Sang Le, Natalya V. Baranovskaya, Elena E. Lyapina, Maria G. Krachnakova
Patterns of mercury concentration in annual tree rings in Siberia (Russia) and the Republic of Vietnam
215-230