TY JOUR TI Indicators of psychophysical health among university students in technical disciplines KW physical education of students KW students of technical disciplines KW psychophysical health KW physical fitness KW psychomotor condition KW simple visual-motor reaction time KW coordination abilities KW strength endurance KW speed endurance JO Scientific notes of P. F. Lesgaft University AU Ryzhenko, V.A. AU Dzhumok, A.A. PY 2026 IS PB National State University of Physical Education, Sports and Health named after P.F. Lesgaft