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Andrii Sofiienko

(Andriy Sofienko)

Ph.D. (Cand. Phys. & Math. Sci.)

Chief Physicist, Head of research laboratory

Ukratominstruments Corp., Kyiv, Ukraine
asofienko@gmail.com

Activity directions:

The radiation control (uranium mines, the industry);
The control of level of radon in premises and in the mines (equipment of company ALGADE, France);
Individual radiation monitoring (mines, the atomic power plants - systems of company ALGADE, France);
Development of technical and operational documentation for the devices of the nuclear-physical control;
Carrying out research work in projects on development of equipment for nuclear-physical control;
Planning and conducting applied researches;
The organisation of metrological certification of devices (dosimeters, radiometers);
Development of radiation monitoring systems and intelligent detectors of ionizing radiation;
Development of algorithms of work for devices, mathematical modeling of processes in the detectors of ionizing radiation;
Making the estimates for the projects, development schedules and monitoring project implementation.

Development of intelligent detector of gamma - radiation;
Development of detectors of gamma - radiation based on wide-gap semiconductors (A2B6) for Nuclear Power Plants (for radiation control in the conditions: T ~ 550 K, D > 1000 KGray/h);
Development of a charge preamplifier for semiconductor and scintillation detectors;
Development of precision current sources 5 µA - 50 A (accuracy 3%);
Development of aspiration systems for the control of aerosols in the air.

NEW:

Download: “REVIEW of the Thesis for the degree of Ph.D “