Main directions of activity Biology (animal world and vegetable kingdom of Belarusian Poozeriya, ecology , nature management) Physics (new ceramic materials, properties of laser crystals, optics) Mathematics Linguistics and history and criticism of literature (the Belarusian and the Russian languages and literature) Pedagogy (general and social) History (world history, history of Belarus) Culture (world and regional) Research developments * Device of pulse plasma hardening for cutting-tool edges * Absorption-vortical installation of diagnostics of internal cracks The development of theory methods of Fitting class under investigation of finite solvable groups Stability and vibration study of thin sandwich composite walls in view of faint regions availability Effects study of strong electronic correlation in laser crystals Algorithm synthesis for intensity prediction of absorption characteristics and radiation of laser crystals activated by praseodium ions Study of landscapes role of Belarusian Poozeriya in formation and maintenance of birds migration Study of new trends of modern population dynamics of rare and more vulnerable species of land vertebrates of Belarusian Poozeriya Scientific basis for saving and employment of animal world biovariety of Belarusian Poozeriya Objective regularities study of landscape allocation and ecology of rare species and plants of Belarusian Poozeriya Role of nonspecific factors in origin and flow of respiratory pathology in different regions of Belarus Study of dilatometrical methods for quality control of organic compounds Liquid phase oxidation of acetylene compounds. Synthesis and study of peroxides Culture and cultural policy in civilized development of Europe and USA in the last quarter of XIX-XX centuries historical experience of England, USA, France, Germany, Italy, Poland, Russian and Belarus Youth position in social- and political society structure of transition period and its role in dynamics of transformation processes Linguistic, cultural and logical features of Belarusian people Postgraduate studies 01.00.00 PHYSICO-MATHEMATICAL SCIENCES     01.01.00 Mathematics        01.01.03 Mathematical physics        01.01.06 Mathematical logic, algebra and number theory     01.02.00 Mechanics        01.02.04 Mechanics of deformable solid 03.00.00 BIOLOGICAL (LIFE) SCIENCES        03.00.08 Zoology        03.00.09 Entomology        03.00.16 Ecology 07.00.00 HISTORICAL SCIENCES        07.00.02 National history 10.00.00 PHILOLOGICAL SCIENCES     10.01.00 Study of literature        10.01.01 Belarusian literature        10.01.02 Russian literature     10.02.00 Linguistics        10.02.01 Belarusian language        10.02.02 Russian language 13.00.00 PEDAGOGICAL SCIENCES        13.00.01 General pedagogy, history of pedagogy and education        13.00.02 Theory and methods of education and upbringing 19.00.00 PSYCHOLOGICAL SCIENCES        19.00.07 Educational psychology