Articles

Pages 66–72

Pages 73–80

Study into Characteristics of Amalgam Lamps DB95 and DB250 NO‑32 Types L&E, Vol.33, No.3, 2025
Olga Yu. Kovalenko, Svetlana A. Mikaeva, Yulia A. Zhuravlyova, Anna V. Kisteneva

Pages 81–87

Pages 27–33

Pages 50–55

Pages 56–65

Pages 4–11

Pages 40–49

Pages 18–26

Efficiency of Air Solar Heating of Buildings L&E, Vol.33, No.3, 2025
Alexander T. Dvoretsky, Igor L. Shubin, Vladimir V. Zemtsov

Pages 34–39

Design of an Irradiation System with Ultraviolet LEDs L&E, Vol.33, No.3, 2025
Nina P. Nestyorkina, Danila V. Sidorov, Yulia A. Zhuravlyova, Evgeny A. Kuznetsov

Pages 88–95

Complementary Type Secondary Power Supply L&E, Vol.33, No.3, 2025
Alexander V. Bystrov, Sergei G. Zverev, Nikolay V. Korovkin

Pages 96–101

Pages 12–17

Pages 102

Pages 50–56

Pages 64–73

Pages 83–89

Pages 111–117

Optimal Ratio of Red and Far-Red Irradiations for Cucumber Plants Growing by Light-Culture Technology L&E, Vol.33, No.2, 2025
Alexander E. Kurshev, Sergey D. Bogatyryov, Olga E. Zheleznikova, Artyom O. Lyulyov

Pages 90–95

Pages 18–25

Pages 38–49

Model of Influence of Electrical Lighting on Psychophysiological State for Use in Adaptive Lighting Control Systems L&E, Vol.33, No.2, 2025
Svetlana V. Roslyakova, Daria A. Klimova, Olga O. Gofman, Oleg O. Basov, Natalya V. Bystryantseva

Pages 26–37

Pages 96–103

Pages 57–63

Pages 4–17

Pages 104–110

Pages 74–82

Pages 1-118

Pages 15–20

Pages 123–136