A. L. Fedyanin

The consequences of the use of all kinds of professional activities in the formation of basic educational program for Bachelors in technical areas

E. S. Loginova, L. N. Lokhtina, A. L. Fedyanin

The relevance of the research. Two main factors influence the formation of the education process for technical specialties. On one hand, it is the state development strategy and needs of industrial areas. On the other hand, these are the required recommendations of …

ru (code pays fourni par la source)

INVESTIGATION OF ELECTRO-MECHANICAL OVERLOADS OF ELECTRIC LOCOMOTIVES TRACTION ENGINES IN CASE OF OPERATING CONDITIONS VIOLATION

A. S. Girnik, A. L. Fedyanin

In modern railway transport, there are cases of premature failure of traction motors of electric locomotives. The cause of these failures of electrical machines may be the influence of such factors as accelerated aging or breakdown of electrical insulating materials due to …

Efficacy and Safety of Masitinib in Progressive Forms of Multiple Sclerosis

Patrick Vermersch, Luís Brieva, Robert J. Fox, Friedemann Paul et autres

BACKGROUND AND OBJECTIVES: Masitinib is a selective tyrosine kinase inhibitor, targeting innate immune cells (mast cells and microglia) that are involved in the pathophysiology of progressive multiple sclerosis (MS). Study AB07002 assessed oral masitinib in patients with progressive MS who were progressing …

fr, es, pl, de (code pays fourni par la source)

The efficacy and safety of siponimod in the Russian population of patients with secondary progressive multiple sclerosis

E. P. Evdoshenko, N. A. Neofidov, K. Z. Bakhtiyarova, M.V. Davydovskaya et autres

AIM: To study the efficacy and safety of siponimod in patients with secondary progressive multiple sclerosis (SPMS) in the Russian population of the EXPAND study. MATERIAL AND METHODS: Ninety-four patients with SPMS from Russia were included in the analysis. Sixty-three patients received …

ru, ch (code pays fourni par la source)

The efficacy and safety of siponimod in the Russian population of patients with secondary progressive multiple sclerosis

E. P. Evdoshenko, N. A. Neofidov, K. Z. Bakhtiyarova, M.V. Davydovskaya et autres

Evdoshenko EP, Neofidoff NA, Bakhtiiarova KZ, Davydovskaya MV, Kairbekova EI, Kolontareva YuM, Malkova NA, Odinak MM, Popova EV, Sazonov DV, Stoliarov ID, Smagina IV, Fedianin AS, Khabirov FA, Khaĭbullin TI, Khachanova NV, Shchukin IA, Boĭko AN. The efficacy and safety of siponimod …

ru, ch (code pays fourni par la source)

A study of the dynamics of the processes in locomotive traction motors during switching

A. S. Girnik, A. L. Fedyanin, Aleksej Kiselev, E. S. Dorokhina

A mathematical model for studying the dynamic variations in the voltages and currents of traction electric motors in the case of switching has been proposed. The influence of the behavior of the transition resistance of switching devices on the mode of operation …

ru (code pays fourni par la source)

Simulation of auxiliary induction motors with asymmetric power and circuit rotor in using on the locomotives

A. S. Girnik, A. L. Fedyanin

The influence of unbalance and harmonic voltage on the work of induction motors. The influence of fill quality of the rotor winding to the overheating of the machine is studied. There are conclusions about needing to improve the supply of such units …

ru (code pays fourni par la source)

The engineering support of technologies of the power complex

Sergey Leonov, Олег Павлович Муравлев, V.E. Kalaev, A. L. Fedyanin

Program is based on the mathematical model, which represents a special case of solving of basic Macsvell's simultaneous equations and describes electromagnetic processes per the solving of stationary magnetic fields. The program of solving the magnetic fields is developed in an integrated …

ru (code pays fourni par la source)

Experimental Investigation of a Sealed A.C. Motor of Disk Type

A. L. Fedyanin, Sergey Leonov, Олег Павлович Муравлев

The given work is devoted to investigation of a sealed a.c. motor of end fabrication. At the enterprises of chemical industry most technological processes occur with the help of chemically active and radioactive substances. One of the main requirements to the applied …

ru (code pays fourni par la source)