Demezhko, Dmitry Yu., Dr. Sci. (Geol.), Chief research scientist, the Laboratory of Geodynamics at the Institute of Geophysics, UB RAS. The field of scientific interests – geothermy (the Earth’s thermal field and related research methods) including paleoclimatic interpretation of underground temperatures, temperature monitoring for the solution of problems of geodynamics, metods of temperature measurements in boreholes, and thermophysical properties of rocks. Member of the International Heat Flow Commission (IHFC), the Scientific council on Geothermal Problems of RAS.

The scientific results are published in some monographs, and more than 200 papers including «Doclady Earts Sciences», « Russian Geology and Geophysics », «Journal of Geophysical Research», «Global and Planetary Change», «Climate of the Past», «International Journal of Earth Sciences», «Atmospheric and Oceanic Physics», «Instruments and Experimental Techniques», «Measurement Techniques» and other.

The main publications (2015-2019)

• Demezhko D.Y., Gornostaeva A.A. Late Pleistocene–Holocene ground surface heat flux changes reconstructed from borehole temperature data (the Urals, Russia). //Climate of the Past, 11 (4), 647-652, doi:10.5194/cp-11-647-2015, 2015.
• Demezhko D. Yu.  and A. A. Gornostaeva. Reconstructing Ground Surface Heat Flux Variationsfor the Urals on the Basis of Geothermal and Meteorological Data. //Izvestiya, Atmospheric and Oceanic Physics, 2015, Vol. 51, No. 7, pp. 723–736
• Demezhko, D., Gornostaeva, A., Majorowicz, J., & Šafanda, J. Temperature and heat flux changes at the base of Laurentide ice sheet inferred from geothermal data (evidence from province of Alberta, Canada) //International Journal of Earth Sciences. 2017. 1-9. DOI 10.1007/s00531-017-1464-y
• Demezhko D. Y., Mindubaev M. G., Khatskevich B. D. Thermal effects of natural convection in boreholes //Russian Geology and Geophysics. – 2017. – Т. 58. – №. 10. – С. 1270-1276.
• Demezhko D. Y., Yurkov A.K. On the Origin of Quasi-Periodic Temperature Variations in Kun-1 Well (Kunashir Island) //Izvestiya, Atmospheric and Oceanic Physics, 2017, Vol. 53, No. 8, pp. 804–812.
• Demezhko, D., Gornostaeva, A., Majorowicz, J., & Šafanda, J. Temperature and heat flux changes at the base of Laurentide ice sheet inferred from geothermal data (evidence from province of Alberta, Canada) //Int J Earth Sci (Geol Rundsch). 2018. V. 107, P. 113–121
• Demezhko D. Y., Glazachev I. V., Konoplin A. D. Complex Thermophysical Analysis of the Samples of Rocks Based on the Data of Measurements of Thermal Effusivity //Measurement Techniques. V61(1), 48-54.
• Demezhko D.Yu., Khatskevich B.D., Mindubaev M.G.Natural Thermal Convection in a Vertical Water-Filled Cylinder:Infrared Thermography Investigation. // Russian Geology and Geophysics, 2019, Vol. 60, No. 7, pp. 813–818, 2019 doi:10.15372/RGG2019061
• Demezhko, D. Y., Gornostaeva, A. A., and Antipin, A. N. Late Weichselian thermal state at the base of the Scandinavian Ice Sheet. //Clim. Past Discuss., https://doi.org/10.5194/cp-2019-49, 2019.
• Khatskevich B.D., Demezhko D.Yu., Mindubaev M.G. The way to temperature monitoring in water filled boreholes. Patent RF, no. 2678174, 2019
• Nikitin D.S, Akhmedzianov V.R., Demezhko D.Yu., Khutorskoi M.D. The reconstruction of the paleotemperature of the Earth’s surface on Yuzhny Island (Novaya Zemlya archipelago) according to geothermal data. Georesursy = Georesources, 2019, 21(3), pp. 136-140. DOI: https://doi.org/10.18599/grs.2019.3.136-140
• Gornostaeva A.A., Demezhko D.Y., Antipin A.N. New model of climate response and its application for orbital tuning of the Pleistocene climate reconstructions, Izvestiya, Atmospheric and Oceanic Physics, 2019, vol. 55, iss. 11.