{"id":9239,"date":"2018-03-09T09:03:34","date_gmt":"2018-03-09T08:03:34","guid":{"rendered":"https:\/\/www.ig.cas.cz\/?page_id=9239"},"modified":"2024-01-25T11:43:07","modified_gmt":"2024-01-25T10:43:07","slug":"jan-safanda","status":"publish","type":"page","link":"https:\/\/www.ig.cas.cz\/en\/contact\/staff\/jan-safanda\/","title":{"rendered":"Jan \u0160afanda"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;0px|0px|0px|0px&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row column_structure=&#8221;2_3,1_3&#8243; _builder_version=&#8221;4.16&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; custom_padding=&#8221;15px|0px|0px|0px&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;2_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text _builder_version=&#8221;4.23.1&#8243; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>RNDr. <strong>Jan \u0160afanda<\/strong>, CSc. (1952) graduated from the Faculty of Mathematics and Physics, Charles University in Prague, in 1975, and after that worked in the prospecting company Geofyzika Brno. He joined the Geophysical Institute of the Czechoslovak Academy of Sciences in 1977 and defended his doctoral thesis dealing with the numerical solution of the heat conduction equation in two-dimensional models in 1985. As an Alexander von Humboldt fellow at the TU Claustal, Germany (1988\u20131989), he worked on the problem of the temperature paleogradient determination in selected sedimentary basins. He participated on activities of the International Heat Flow Committee, part of the International Union of Geodesy and Geophysics (IUGG), in 2003\u20132007 served as its Secretary. He chaired the Czech National Committee of the International Geosphere-Biosphere Programme in the period 2004\u20132009. Jan \u0160afanda was elected a&nbsp;member of the Academy Council, an executive body of the Czech Academy of Sciences headed by its President, in the year 2009, and served as its Vice-president responsible for the Research Area of Mathematics, Physics and Earth Sciences. Jan \u0160afanda is the author or co-author of more than 100 scientific papers addressing problems of geothermics, permafrost and gas hydrate reservoirs dynamics, paleoclimate reconstructions and utilization of geothermal energy.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_image align=&#8221;center&#8221; align_tablet=&#8221;center&#8221; align_phone=&#8221;&#8221; align_last_edited=&#8221;on|desktop&#8221; _builder_version=&#8221;4.16&#8243; max_width=&#8221;88%&#8221; global_colors_info=&#8221;{}&#8221;]&nbsp;<br \/>\n[\/et_pb_image][et_pb_text _builder_version=&#8221;4.23.1&#8243; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h3 style=\"text-align: center;\">RNDr. <strong>Jan \u0160afanda<\/strong>, CSc.<\/h3>\n<p style=\"text-align: center;\">senior researcher<br \/><a href=\"https:\/\/www.ig.cas.cz\/en\/research\/teams\/environmental-and-applied-geophysics\/\">Environmental &amp; Applied Geophysics<\/a><br \/><a href=\"mailto:jsa@ig.cas.cz\">jsa@ig.cas.cz<\/a><br \/>+420&nbsp;267&nbsp;103&nbsp;384<br \/>office 229<\/p>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_tabs _builder_version=&#8221;4.23.1&#8243; tab_font=&#8221;|700|||||||&#8221; tab_font_size=&#8221;20&#8243; hover_enabled=&#8221;0&#8243; border_width_all=&#8221;0px&#8221; border_color_all=&#8221;#c8dfee&#8221; border_width_top=&#8221;1px&#8221; border_color_top=&#8221;#666666&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_tab title=&#8221;Publications&#8221; _builder_version=&#8221;4.23.1&#8243; tab_font=&#8221;||||||||&#8221; custom_padding=&#8221;||0.5cm|&#8221; custom_padding_tablet=&#8221;|||-3px&#8221; custom_padding_phone=&#8221;|||-3px&#8221; hover_enabled=&#8221;0&#8243; tab_font_size_tablet=&#8221;18&#8243; tab_font_size_phone=&#8221;18&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<ul>\n<li><strong>J. \u0160afanda<\/strong>, P.&nbsp;D\u011bde\u010dek, V. \u010cerm\u00e1k and T. Uxa: Heat flow variations in 2 km deep borehole Litom\u011b\u0159ice, Czechia. Geothermics, 111, 102708, <a href=\"https:\/\/doi.org\/10.1016\/j.geothermics.2023.102708\">https:\/\/doi.org\/10.1016\/j.geothermics.2023.102708<\/a>, 2023<\/li>\n<li>Majorowicz, J., <strong>\u0160afanda J.<\/strong> (2021): Influence of past vegetation changes on estimates of ground surface temperature histories GSTH obtained by inversion of borehole temperature logs: Example from the Western Canadian Sedimentary Basin. <em>International Journal of Terrestrial Heat Flow and Applied Geothermics<\/em> 4(1), <span class=\"ArticleCitation_Pages\">119\u2013126.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.31214\/ijthfa.v4i1.60\" target=\"_blank\" rel=\"noopener noreferrer\">10.31214\/ijthfa.v4i1.60<\/a><\/span><\/li>\n<li>\n<div><strong>\u0160afanda J.<\/strong>, Verner, K., Fran\u011bk, J., Pe\u0159est\u00fd, V., Hole\u010dek, J., Fischer, T. (2020): Geology and geothermal potential in the eastern flank of Eger Rift (Litom\u011b\u0159ice area, Czech Republic). <em>Geothermics<\/em> 86(July 2020), 101808.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/j.geothermics.2020.101808\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/j.geothermics.2020.101808<\/a><\/div>\n<\/li>\n<li>\n<div><span class=\"\">Cermak V., Bodri L., <\/span><strong><span class=\"\">Safanda J.<\/span><\/strong><span class=\"\">,<\/span><span class=\"\"> Kresl M., Dedecek P.&nbsp;(2019): <\/span>Variability trends in the daily air temperatures series.\u00a0<em>AIMS Environmental Science<\/em> 6(3), 167<span class=\"ArticleCitation_Pages\">\u2013<\/span>185. <span id=\"recordDOI\"><\/span>doi: <a href=\"https:\/\/doi.org\/10.3934\/environsci.2019.3.167\" target=\"_blank\" rel=\"noopener noreferrer\">10.3934\/environsci.2019.3.167<\/a><\/div>\n<\/li>\n<li>\n<div>Puziewicz, J., Czechowski, L., Grad, M., Majorowicz, J., Pietranik, A., <strong>\u0160afanda, J.<\/strong> (2019): Crustal lithology vs. thermal state and Moho heat flow across the NE part of the European Variscan orogen: a&nbsp;case study from SW Poland. <em><span class=\"JournalTitle\">Interna<\/span><span class=\"JournalTitle\">tional Journal of Earth<\/span><\/em><span class=\"JournalTitle\"> Sciences 108, 673<span class=\"ArticleCitation_Pages\">\u2013<\/span>692. <\/span>doi: <a class=\"linkBehavior\" href=\"https:\/\/doi.org\/10.1007\/s00531-018-01674-7\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/s00531-018-01674-7<\/a><\/div>\n<\/li>\n<li>\n<div>Majorowicz J., <strong>\u0160afanda J.<\/strong> (2018): Lithosphere Thickness from New Heat-Flow Data of the Odra Variscan Area, S-W Poland.<em> Pure and Applied Geophysics<\/em>, 175(12), <span class=\"ArticleCitation_Pages\">4343\u20134354<\/span>. doi: <a class=\"linkBehavior\" href=\"https:\/\/doi.org\/10.1007\/s00024-018-1941-7\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/s00024-018-1941-7<\/a><\/div>\n<\/li>\n<li>\n<div><strong>\u0160afanda J.<\/strong> (<span class=\"pubYear\">2018<\/span>). <span class=\"articleTitle\">Spurious additional warming reconstructed from borehole temperatures corrected for the effect of the Last Glacial Cycle<\/span>. <i>Geophysical Research Letters<\/i> <span class=\"vol\">45(6), 2780\u20132785.<\/span> doi: <a class=\"linkBehavior\" href=\"https:\/\/doi.org\/10.1002\/2017GL075343\" target=\"_blank\" rel=\"noopener noreferrer\">10.1002\/2017GL075343<\/a><\/div>\n<\/li>\n<li>Majorowicz J., <strong>\u0160afanda J.<\/strong> (2018): Large regional variability of recent climatic change driven sub-surface temperature changes as derived from temperature logs-central Canada example. <em>International Journal of Earth Sciences<\/em> 107(1), 123\u2013135.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/s00531-017-1453-1\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/s00531-017-1453-1<\/a><\/li>\n<li>Demezhko D., Gornostaeva A., Majorowicz J., <strong>\u0160afanda J.<\/strong> (2018): Temperature and heat flux changes at the base of Laurentide ice sheet inferred from geothermal data (evidence from province of Alberta, Canada). <em>International Journal of Earth Sciences<\/em> 107(1), 113\u2013121.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/s00531-017-1464-y\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/s00531-017-1464-y<\/a><\/li>\n<li>Cermak V., Bodri L., Kresl M., Dedecek P., <strong>Safanda J.<\/strong> (2017): Eleven years of ground\u2013air temperature tracking over different land cover types. <em>International Journal of Climatology<\/em> 37(2), 1084\u20131099.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1002\/joc.4764\" target=\"_blank\" rel=\"noopener noreferrer\">10.1002\/joc.4764<\/a><\/li>\n<li>Majorowicz J., <strong>\u0160afanda J.<\/strong> (2015): Effect of postglacial warming seen in high precision temperature log deep into the granites in NE Alberta. <em>International Journal of Earth Sciences<\/em> 104(6), 1563\u20131571.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/s00531-014-1075-9\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/s00531-014-1075-9<\/a><\/li>\n<li>Majorowicz J., Osadetz K., <strong>Safanda J.<\/strong> (2015): Models of talik, permafrost and gas hydrate histories-Beaufort Mackenzie Basin, Canada. <em>Energies<\/em> 8(7), 6738\u20136764.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.3390\/en8076738\" target=\"_blank\" rel=\"noopener noreferrer\">10.3390\/en8076738<\/a><\/li>\n<li>Majorowicz J., Grasby S.E., <strong>Safanda J.<\/strong>, Beauchamp B. (2014): Gas hydrate contribution to Late Permian global warming. <em>Earth and Planetary Science Letters<\/em> 393, 243\u2013253.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/j.epsl.2014.03.003\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/j.epsl.2014.03.003<\/a><\/li>\n<li>Majorowicz J., <strong>\u0160afanda J.<\/strong>, Przybylak R. (2014): The Little Ice Age signature and subsequent warming seen in borehole temperature logs versus solar forcing model. <em>International Journal of Earth Sciences<\/em> 103(4), 1163\u20131173.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/s00531-014-1008-7\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/s00531-014-1008-7<\/a><\/li>\n<li>\u010cerm\u00e1k V., Bodri L., <strong>\u0160afanda J.<\/strong>, Kre\u0161l M., D\u011bde\u010dek P.&nbsp;(2014): Ground-air temperature tracking and multi-year cycles in the subsurface temperature time series at geothermal climate-change observatory. <em>Studia Geophysica et Geodaetica<\/em> 58(3), 403\u2013424.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/s11200-013-0356-2\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/s11200-013-0356-2<\/a><\/li>\n<li>D\u011bde\u010dek P., Rajver D., \u010cerm\u00e1k V., <strong>\u0160afanda J.<\/strong>, Kre\u0161l M. (2013): Six years of ground-air temperature tracking at Malence (Slovenia): Thermal diffusivity from subsurface temperature data. <em>Journal of Geophysics and Engineering<\/em> 10(2), 025012.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1088\/1742-2132\/10\/2\/025012\" target=\"_blank\" rel=\"noopener noreferrer\">10.1088\/1742-2132\/10\/2\/025012<\/a><\/li>\n<li>Majorowicz J., Osadetz K., <strong>Safanda J.<\/strong> (2013): Methane gas hydrate stability models on continental shelves in response to glacio-eustatic sea level variations: Examples from Canadian oceanic margins. <em>Energies<\/em> 6(11), 5775\u20135806.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.3390\/en6115775\" target=\"_blank\" rel=\"noopener noreferrer\">10.3390\/en6115775<\/a><\/li>\n<li>Matenco L., Andriessen P., Andriessen P.A.M., Avram C., Bada G., Beekman F., Bielik M., Ter Borgh M., Cifci G., Cvetkovi\u0107 V., Dinu C., Dombradi E., Dondurur D., Ergun M., Francu J., F\u00fcgenschuh B., Garcia-Castellanos D., G\u00f6tz J., Horv\u00e1th F., Houseman G., Kne\u017eevi\u0107 S., Kovac M., Kralikova S., Krijgsman W., Kucuk M., Legosteva O., Lericolais G., Jipa D., Maximov G., Melinte M., Minar J., Munteanu I., Munt I.J., Olariu C., Otto J.C., Panin N., Pla\u0161ienka D., Reiser M., Rundi\u0107 L., Rupprechter M., <strong>Safanda J.<\/strong>, Schmid S., Schrott L., Schuster R., Starostenko V., Steel R.J., Stephenson R., Stovba S., Sokoutis D., Stankoviansky M., Stoica M., Stojadinovi\u0107 U., Tolji\u0107 M., Tomljenovi\u0107 B., Ter Voorde M., Wong H (2013): Quantifying the mass transfer from mountain ranges to deposition in sedimentary basins: Source to sink studies in the danube basin-black sea system. <em>Global and Planetary Change<\/em> 103(1), 1\u201318.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/j.gloplacha.2013.01.003\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/j.gloplacha.2013.01.003<\/a><\/li>\n<li>Majorowicz J., Gosnold W., Gray A., <strong>Safanda J.<\/strong>, Klenner R., Unsworth M. (2012): Implications of post-glacial warming for Northern Alberta heat flow &#8211; Correcting for the underestimate of the geothermal potential. <em>Transactions &#8211; Geothermal Resources Council<\/em> 36(1), 693\u2013698.<\/li>\n<li>D\u011bde\u010dek P., <strong>\u0160afanda J.<\/strong>, Rajver D. (2012): Detection and quantification of local anthropogenic and regional climatic transient signals in temperature logs from Czechia and Slovenia. <em>Climatic Change<\/em> 113(3\u20134), 787\u2013801.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/s10584-011-0373-5\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/s10584-011-0373-5<\/a><\/li>\n<li>Majorowicz J., <strong>Safanda J.<\/strong>, Osadetz K. (2012): Inferred gas hydrate and permafrost stability history models linked to climate change in the Beaufort-Mackenzie Basin, Arctic Canada. <em>Climate of the Past<\/em> 8(2), 667\u2013682.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.5194\/cp-8-667-2012\" target=\"_blank\" rel=\"noopener noreferrer\">10.5194\/cp-8-667-2012<\/a><\/li>\n<li>Majorowicz J., Skinner W., <strong>Safanda J.<\/strong> (2012): Western Canadian Sedimentary Basin temperature-depth transients from repeated well logs: Evidence of recent decade subsurface heat gain due to climatic warming. <em>Journal of Geophysics and Engineering<\/em> 9(2), 127\u2013137.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1088\/1742-2132\/9\/2\/127\" target=\"_blank\" rel=\"noopener noreferrer\">10.1088\/1742-2132\/9\/2\/127<\/a><\/li>\n<li>Kukkonen I.T., Rath V., Kivek\u00e4s L., <strong>\u0160afanda J.<\/strong>, \u010cermak V. (2011): Geothermal studies of the Outokumpu Deep Drill Hole, Finland: Vertical variation in heat flow and palaeoclimatic implications. <em>Physics of the Earth and Planetary Interiors<\/em> 188(1\u20132), 9\u201325.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/j.pepi.2011.06.002\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/j.pepi.2011.06.002<\/a><\/li>\n<li>Kukkonen I.T., Rath V., Kivek\u00e4s L., <strong>\u0160afanda J.<\/strong>, \u010cerm\u00e1k V. (2011): Geothermal studies of the Outokumpu Deep Drill Hole. <em>Special Paper of the Geological Survey of Finland<\/em> 2011(51), 181\u2013198.<\/li>\n<li><strong>\u0160afanda J<\/strong>., Majorowicz J. (2010): Geophysical data. In: Przybylak, R.; Majorowicz, J.; Br\u00e1zdil, R.; Kejna, M. (Eds.), <em>The Polish Climate in the European Context: An Historical Overview.<\/em> Springer Science+Business Media B.V. 2010, 219\u2013226.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/978-90-481-3167-9_8\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/978-90-481-3167-9_8<\/a><\/li>\n<li>\u010cerm\u00e1k V., D\u011bde\u010dek P., <strong>\u0160afanda J.<\/strong>, Kre\u0161l M. (2010): Climate warming: evidence stored in shallow subsurface. In: Przybylak, R.; Majorowicz, J.; Br\u00e1zdil, R.; Kejna, M. (Eds.), <em>The Polish Climate in the European Context: An Historical Overview.<\/em> Springer Science+Business Media B.V. 2010, 247<span class=\"ArticleCitation_Pages\">\u2013<\/span>266.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/978-90-481-3167-9_11\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/978-90-481-3167-9_11<\/a><\/li>\n<li>Cermak V., <strong>Safanda J.<\/strong>, Bodri L. (2010): Thermal instability of the fluid column in a&nbsp;borehole: Application to the Yaxcopoil hole (Mexico). <em>International Journal of Earth Sciences<\/em> 99(6), 1437\u20131451.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/s00531-009-0472-y\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/s00531-009-0472-y<\/a><\/li>\n<li>Heidinger P., Wilhelm H., Popov Y., <strong>Safanda J.<\/strong>, Burkhardt H., Mayr S. (2009): First results of geothermal investigations, Chesapeake Bay impact structure, Eyreville core holes. <em>Special Paper of the Geological Society of America<\/em> 458, 931\u2013940.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1130\/2009.2458(39)\" target=\"_blank\" rel=\"noopener noreferrer\">10.1130\/2009.2458(39)<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong>, Wilhelm H., Heidinger P., \u010cerm\u00e1k V. (2009): Interpretation and mathematical modeling of temporal changes of temperature observed in borehole Yaxcopoil-1 within the Chicxulub impact structure, Mexico. <em>Journal of Hydrology<\/em> 372(1\u20134), 9\u201316.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/j.jhydrol.2009.03.023\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/j.jhydrol.2009.03.023<\/a><\/li>\n<li>Cermak V., Bodri L., <strong>Safanda J.<\/strong> (2009): Tidal modulation of temperature oscillations monitored in borehole Yaxcopoil-1 (Yucat\u00e1n, Mexico). <em>Earth and Planetary Science Letters<\/em> 282(1\u20134), 131\u2013139.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/j.epsl.2009.03.009\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/j.epsl.2009.03.009<\/a><\/li>\n<li>\u010cerm\u00e1k V., <strong>\u0160afanda J.<\/strong>, Kre\u0161l M. (2008): High resolution temperature monitoring in a&nbsp;borehole, detection of the deterministic signals in noisy environment. <em>Studia Geophysica et Geodaetica<\/em> 52(3), 413\u2013437.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/s11200-008-0029-8\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/s11200-008-0029-8<\/a><\/li>\n<li>Majorowicz J., <strong>\u0160afanda J.<\/strong> (2008): Heat flow variation with depth in Poland: Evidence from equilibrium temperature logs in 2.9-km-deep well Torun-1. <em>International Journal of Earth Sciences<\/em> 97(2), 307\u2013315.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/s00531-007-0210-2\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/s00531-007-0210-2<\/a><\/li>\n<li>Cermak V., Bodri L., <strong>Safanda J<\/strong>. (2008): Precise temperature monitoring in boreholes: Evidence for oscillatory convection? Part II: Theory and interpretation. <em>International Journal of Earth Sciences<\/em> 97(2), 375\u2013384.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/s00531-007-0250-7\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/s00531-007-0250-7<\/a><\/li>\n<li>Cermak V., <strong>Safanda J.<\/strong>, Bodri L. (2008): Precise temperature monitoring in boreholes: Evidence for oscillatory convection? Part 1: Experiments and field data. <em>International Journal of Earth Sciences<\/em> 97(2), 365\u2013373.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/s00531-007-0237-4\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/s00531-007-0237-4<\/a><\/li>\n<li>Cermak V., <strong>Safanda J.<\/strong>, Kresl M. (2008): Intra-hole fluid convection: High-resolution temperature time monitoring. <em>Journal of Hydrology<\/em> 348(3\u20134), 464\u2013479.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/j.jhydrol.2007.10.016\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/j.jhydrol.2007.10.016<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong>, Heidinger P., Wilhelm H., \u010cerm\u00e1k V. (2007): Post-drilling destabilization of temperature profile in borehole Yaxcopoil-1, Mexico. <em>Hydrogeology Journal<\/em> 15(2), 423\u2013428.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/s10040-006-0082-8\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/s10040-006-0082-8<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong>, Rajver D., Correia A., D\u011bde\u010dek P.&nbsp;(2007): Repeated temperature logs from Czech, Slovenian and Portuguese borehole climate observatories. <em>Climate of the Past<\/em> 3(3), 453\u2013462.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.5194\/cp-3-453-2007\" target=\"_blank\" rel=\"noopener noreferrer\">10.5194\/cp-3-453-2007<\/a><\/li>\n<li>\u010cerm\u00e1k V., <strong>\u0160afanda J.<\/strong>, Bodri L., Yamano M., Gordeev E. (2006): A&nbsp;comparative study of geothermal and meteorological records of climate change in Kamchatka. <em>Studia Geophysica et Geodaetica<\/em> 50(4), 675\u2013695.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/s11200-006-0043-7\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/s11200-006-0043-7<\/a><\/li>\n<li>Smerdon J.E., Pollack H.N., Cermak V., Enz J.W., Kresl M., <strong>Safanda J.<\/strong>, Wehmiller J.F. (2006): Daily, seasonal, and annual relationships between air and subsurface temperatures. <em>Journal of Geophysical Research Atmospheres<\/em> 111(7), D07101.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1029\/2004JD005578\" target=\"_blank\" rel=\"noopener noreferrer\">10.1029\/2004JD005578<\/a><\/li>\n<li>Majorowicz J., Grasby S.E., Ferguson G., <strong>Safanda J.<\/strong>, Skinner W. (2006): Paleoclimatic reconstructions in Western Canada from borehole temperature logs: Surface air temperature forcing and groundwater flow. <em>Climate of the Past<\/em> 2(1), 1\u201310.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.5194\/cp-2-1-2006\" target=\"_blank\" rel=\"noopener noreferrer\">10.5194\/cp-2-1-2006<\/a><\/li>\n<li>Majorowicz J., <strong>Safanda J.<\/strong> (2005): Measured versus simulated transients of temperature logs &#8211; A&nbsp;test of borehole climatology. <em>Journal of Geophysics and Engineering<\/em> 2(4), 291\u2013298.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1088\/1742-2132\/2\/4\/S01\" target=\"_blank\" rel=\"noopener noreferrer\">10.1088\/1742-2132\/2\/4\/S01<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong>, Heidinger P., Wilhelm H., \u010cerm\u00e1k V. (2005): Fluid convection observed from temperature logs in the karst formation of the Yucat\u00e1n Peninsula, Mexico. <em>Journal of Geophysics and Engineering<\/em> 2(4), 326\u2013331.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1088\/1742-2132\/2\/4\/S05\" target=\"_blank\" rel=\"noopener noreferrer\">10.1088\/1742-2132\/2\/4\/S05<\/a><\/li>\n<li>Wilhelm H., Popov Y., Burkhardt H., <strong>\u0160afanda J.<\/strong>, \u010cerm\u00e1k V., Heidinger P., Korobkov D., Romushkevich R., Mayr S. (2005): Heterogeneity effects in thermal borehole measurements in the Chicxulub impact crater. <em>Journal of Geophysics and Engineering<\/em> 2(4), 357\u2013363.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1088\/1742-2132\/2\/4\/S09\" target=\"_blank\" rel=\"noopener noreferrer\">10.1088\/1742-2132\/2\/4\/S09<\/a><\/li>\n<li>Okubo Y., Uchida Y., Taniguchi M., Miyakoshi A., <strong>Safanda J.<\/strong> (2005): Statistical analysis for thermal data in the Japanese Islands. <em>Physics of the Earth and Planetary Interiors<\/em> 152(4), 277\u2013291.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/j.pepi.2005.04.013\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/j.pepi.2005.04.013<\/a><\/li>\n<li>Majorowicz J.A., Skinner W.R., <strong>Safanda J.<\/strong> (2005): Ground surface warming history in northern Canada inferred from inversions of temperature logs and comparison with other proxy climate reconstructions. <em>Pure and Applied Geophysics<\/em> 162(1), 109\u2013128.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/s00024-004-2582-6\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/s00024-004-2582-6<\/a><\/li>\n<li>Vesel\u00fd J., Majer V., Kop\u00e1cek J., <strong>Safanda J.<\/strong>, Norton S.A. (2005): Increasing silicon concentrations in Bohemian Forest lakes. <em>Hydrology and Earth System Sciences<\/em> 9(6), 699\u2013706.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.5194\/hess-9-699-2005\" target=\"_blank\" rel=\"noopener noreferrer\">10.5194\/hess-9-699-2005<\/a><\/li>\n<li>Majorowicz J., <strong>Safanda J.<\/strong>, Skinner W. (2004): Past Surface Temperature Changes as Derived from Continental Temperature Logs-Canadian and Some Global Examples of Application of a&nbsp;New Tool in Climate Change Studies. <em>Advances in Geophysics 47<\/em>, 113\u2013174.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/S0065-2687(04)47003-4\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/S0065-2687(04)47003-4<\/a><\/li>\n<li>Such\u00fd V., <strong>\u0160afanda J.<\/strong>, S\u00fdkorova I., Stejskal M., Machovi\u010d V., Melka K. (2004): Contact metamorphism of Silurian black shales by a&nbsp;basalt sill: Geological evidence and thermal modeling in the Barrandian Basin. <em>Bulletin of Geosciences<\/em> 79(3), 133\u2013145.<\/li>\n<li>Smerdon J.E., Pollack H.N., Cermak V., Enz J.W., Kresl M.,<strong> Safanda J.<\/strong>, Wehmiller J.F. (2004): Air-ground temperature coupling and subsurface propagation of annual temperature signals. <em>Journal of Geophysical Research D: Atmospheres<\/em> 109(21), D21107.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1029\/2004JD005056\" target=\"_blank\" rel=\"noopener noreferrer\">10.1029\/2004JD005056<\/a><\/li>\n<li>Majorowicz J.A., Skinner W.R., <strong>\u0160afanda J.<\/strong> (2004): Large ground warming in the Canadian Arctic inferred from inversions of temperature logs. <em>Earth and Planetary Science Letters<\/em> 221(1\u20134), 15\u201325.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/S0012-821X(04)00106-2\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/S0012-821X(04)00106-2<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong>, Szewczyk J., Majorowicz J. (2004): Geothermal evidence of very low glacial temperatures on a&nbsp;rim of the Fennoscandian ice sheet. <em>Geophysical Research Letters<\/em> 31(7), L07211.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1029\/2004GL019547\" target=\"_blank\" rel=\"noopener noreferrer\">10.1029\/2004GL019547<\/a><\/li>\n<li>Majorowicz J., <strong>\u0160afanda J.<\/strong>, Przybylak R., W\u00f3jcik G. (2004): Ground surface temperature history in Poland in the 16th-20th centuries derived from the inversion of geothermal profiles. <em>Pure and Applied Geophysics<\/em> 161(2), 351\u2013363.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/s00024-003-2439-4\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/s00024-003-2439-4<\/a><\/li>\n<li>Wilhelm H., Heidinger P., <strong>\u0160afanda J.<\/strong>, \u010cerm\u00e1k V., Burkhardt H., Popov Yu. (2004): High resolution temperature measurements in the borehole Yaxcopoil-1, Mexico. <em>Meteoritics and Planetary Science<\/em> 39(6), 813\u2013819.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1111\/j.1945-5100.2004.tb00931.x\" target=\"_blank\" rel=\"noopener noreferrer\">10.1111\/j.1945-5100.2004.tb00931.x<\/a><\/li>\n<li>Majorowicz J.A., \u010cermak V., <strong>\u0160afanda J.<\/strong>, Krzywiec P., Wr\u00f3blewska M., Guterch A., Grad M. (2003): Heat flow models across the Trans-European Suture Zone in the area of the POLONAISE&#8217;97 seismic experiment. <em>Physics and Chemistry of the Earth<\/em> 28(9\u201311), 375\u2013391.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/S1474-7065(03)00059-7\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/S1474-7065(03)00059-7<\/a><\/li>\n<li>Such\u00fd V., S\u00fdkorov\u00e1 I., Stejskal M., <strong>\u0160afanda J.<\/strong>, Machovi\u010d V., Novotn\u00e1 M. (2002): Dispersed organic matter from Silurian shales of the Barrandian Basin, Czech Republic: Optical properties, chemical composition and thermal maturity. <em>International Journal of Coal Geology<\/em> 53(1), 1\u201325.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/S0166-5162(02)00137-4\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/S0166-5162(02)00137-4<\/a><\/li>\n<li>Majorowicz J., <strong>Safanda J.<\/strong>, Skinner W. (2002): East to west retardation in the onset of the recent warming across Canada inferred from inversions of temperature logs. Journal of Geophysical Research: <em>Solid Earth<\/em> 107(B10), ETG 6-1\u2013ETG 6-12.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1029\/2001JB000519\" target=\"_blank\" rel=\"noopener noreferrer\">10.1029\/2001JB000519<\/a><\/li>\n<li>Correia A., <strong>\u0160afanda J.<\/strong> (2002): Geothermal modeling along a&nbsp;two-dimensional crustal profile in Southern Portugal. <em>Journal of Geodynamics<\/em> 34(1), 47\u201361.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/S0264-3707(01)00080-1\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/S0264-3707(01)00080-1<\/a><\/li>\n<li>Majorowicz J., <strong>\u0160afanda J.<\/strong>, Przybylak R., W\u00f3jcik G. (2001): Reconstruction of the ground surface temperature variations in Poland in the last 500 years based on geothermal profiles. <em>Przeglad Geofizyczny<\/em> 46(4), 305\u2013321.<\/li>\n<li>Correia A., <strong>\u0160afanda J<\/strong>. (2001): Ground surface temperature history at a&nbsp;single site in southern Portugal reconstructed from borehole temperatures. <em>Global and Planetary Change<\/em> 29(3\u20134), 155\u2013165.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/S0921-8181(01)00087-X\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/S0921-8181(01)00087-X<\/a><\/li>\n<li>Kukkonen I.T., <strong>\u0160afanda J.<\/strong> (2001): Numerical modelling of permafrost in bedrock in northern Fennoscandia during the Holocene. <em>Global and Planetary Change<\/em> 29(3\u20134), 259\u2013273.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/S0921-8181(01)00094-7\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/S0921-8181(01)00094-7<\/a><\/li>\n<li>Majorowicz J.A., <strong>Safanda J.<\/strong> (2001): Composite surface temperature history from simultaneous inversion of borehole temperatures in western Canadian plains. <em>Global and Planetary Change<\/em> 29(3\u20134), 231\u2013239.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/S0921-8181(01)00092-3\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/S0921-8181(01)00092-3<\/a><\/li>\n<li><strong>\u0160afanda J<\/strong>., Rajver D. (2001): Signature of the last ice age in the present subsurface temperatures in the Czech Republic and Slovenia. <em>Global and Planetary Change<\/em> 29(3\u20134), 241\u2013257.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/S0921-8181(01)00093-5\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/S0921-8181(01)00093-5<\/a><\/li>\n<li>Pasquale V., Verdoya M., Chiozzi P., <strong>\u0160afanda J.<\/strong> (2000): Evidence of climate warming from underground temperatures in NW Italy. <em>Global and Planetary Change<\/em> 25(3\u20134), 215\u2013222.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/S0921-8181(00)00004-7\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/S0921-8181(00)00004-7<\/a><\/li>\n<li>Suchy V., Heijlen W., Sykorova I., Muchez P., Dobes P., Hladikova J., Jackova I., <strong>Safanda J.<\/strong>, Zeman A. 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(1999): Large ground surface temperature changes of the last three centuries inferred from borehole temperatures in the Southern Canadian Prairies, Saskatchewan. <em>Global and Planetary Change<\/em> 20(4), 227\u2013241.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/S0921-8181(99)00016-8\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/S0921-8181(99)00016-8<\/a><\/li>\n<li>Veliciu S., <strong>\u0160afanda J.<\/strong> (1998): Ground temperature history in Romania inferred from borehole temperature data. <em>Tectonophysics<\/em> 291(1\u20134), 277\u2013286.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/S0040-1951(98)00046-8\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/S0040-1951(98)00046-8<\/a><\/li>\n<li>Majorowicz J.A., <strong>\u0160afanda J.<\/strong> (1998): Ground surface temperature history from inversions of underground temperatures &#8211; a&nbsp;case study of the Western Canadian Sedimentary Basin. <em>Tectonophysics<\/em> 291(1\u20134), 287\u2013298.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/S0040-1951(98)00047-X\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/S0040-1951(98)00047-X<\/a><\/li>\n<li>Rajver D., <strong>\u0160afanda J.<\/strong>, Shen P.Y. 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A&nbsp;case history from Outokumpu, eastern Finland. <em>Geophysical Journal International<\/em> 126(1), 101\u2013112.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1111\/j.1365-246X.1996.tb05270.x\" target=\"_blank\" rel=\"noopener noreferrer\">10.1111\/j.1365-246X.1996.tb05270.x<\/a><\/li>\n<li>Cermak V., Kresl M., Kucerov\u00e1 L., <strong>Safanda J.<\/strong>, Frasheri A., Kapedani N., Lico R., Cano D. (1996): Heat flow in Albania. <em>Geothermics<\/em> 25(1), 91\u2013102.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/0375-6505(95)00036-4\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/0375-6505(95)00036-4<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong>, Kre\u0161l M., \u010cerm\u00e1k V., Hasanean A.R.G., Deebes H.A., Abd-Alla M.A., Moustafa S.M. (1995): Subsurface temperature measurements and terrestrial heat flow estimates in the Aswan region, Egypt. <em>Studia Geophysica et Geodaetica<\/em> 39(2), 162\u2013176.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/BF02296073\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/BF02296073<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong> (1995): Effect of thermal conductivity anisotropy of rocks on the subsurface temperature field. <em>Geophysical Journal International<\/em> 120(2), 323\u2013330.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1111\/j.1365-246X.1995.tb01821.x\" target=\"_blank\" rel=\"noopener noreferrer\">10.1111\/j.1365-246X.1995.tb01821.x<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong> (1994): Effects of topography and climatic changes on the temperature in borehole GFU-1, Prague. <em>Tectonophysics<\/em> 239(1\u20134), 187\u2013197.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/0040-1951(94)90114-7\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/0040-1951(94)90114-7<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong>, Mal\u00fd L. (1994): Paleogeothermal gradient in the boskovice furrow. <em>Studia Geophysica et Geodaetica<\/em> 38(1), 37\u201345.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/BF02296251\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/BF02296251<\/a><\/li>\n<li>Kukkonen I.T., \u010cerm\u00e1k V., <strong>\u0160afanda J.<\/strong> (1994): Subsurface temperature-depth profiles, anomalies due to climatic ground surface temperature changes or groundwater flow effects. <em>Global and Planetary Change<\/em> 9(3\u20134), 221\u2013232.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/0921-8181(94)90017-5\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/0921-8181(94)90017-5<\/a><\/li>\n<li>Cermak V., Kukkonen I.T., <strong>Safanda J.<\/strong> (1993): Temperature logs in deep wells\u2014a useful tool for past climatic reconstruction. <em>Terra Nova<\/em> 5(2), 134\u2013143.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1111\/j.1365-3121.1993.tb00238.x\" target=\"_blank\" rel=\"noopener noreferrer\">10.1111\/j.1365-3121.1993.tb00238.x<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong>, Kashubin S., \u010cerm\u00e1k V. (1992): Temperature modelling along the Taratashskiy profile crossing the ural mountains. <em>Studia Geophysica et Geodaetica<\/em> 36(4), 349\u2013357.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/BF01625488\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/BF01625488<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong>, Kub\u00edk J. (1992): Evidence of ground surface temperature changes from two boreholes in the Bohemian Massif. <em>Global and Planetary Change<\/em> 6(2\u20134), 199\u2013208.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/0921-8181(92)90036-A\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/0921-8181(92)90036-A<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong>, Kub\u00edk J. (1992): Evidence of ground surface temperature changes from two boreholes in the Bohemian Massif. <em>Palaeogeography, Palaeoclimatology, Palaeoecology<\/em> 98(2\u20134), 199\u2013208.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/0031-0182(92)90198-E\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/0031-0182(92)90198-E<\/a><\/li>\n<li>\u010cerm\u00e1k V., Bodri L., <strong>\u0160afanda J.<\/strong> (1992): Underground temperature fields and changing climate: evidence from Cuba. <em>Global and Planetary Change<\/em> 5(4), 325\u2013337.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/0921-8181(92)90003-S\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/0921-8181(92)90003-S<\/a><\/li>\n<li>\u010cerm\u00e1k V., Bodri L., <strong>\u0160afanda J.<\/strong> (1992): Underground temperature fields and changing climate: evidence from Cuba. <em>Palaeogeography, Palaeoclimatology, Palaeoecology<\/em> 97(4), 325\u2013337.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/0031-0182(92)90215-Q\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/0031-0182(92)90215-Q<\/a><\/li>\n<li>\u010cerm\u00e1k V., Bodri L., <strong>\u0160afanda J.<\/strong> (1992): Recent climate change recorded in the underground: evidence from Cuba. <em>Palaeogeography, Palaeoclimatology, Palaeoecology<\/em> 98(2\u20134), 219\u2013223.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/0031-0182(92)90200-O\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/0031-0182(92)90200-O<\/a><\/li>\n<li>\u010cerm\u00e1k V., Bodri L., <strong>\u0160afanda J.<\/strong> (1992): Recent climate change recorded in the underground: evidence from Cuba. <em>Global and Planetary Change<\/em> 6(2\u20134), 219\u2013223.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/0921-8181(92)90038-C\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/0921-8181(92)90038-C<\/a><\/li>\n<li>Beck A.E., Shen P.Y., Beltrami H., Mareschal J.-C., <strong>\u0160afanda J.<\/strong>, Sebagenzi M.N., Vasseur G., Wang K. (1992): A&nbsp;comparison of five different analyses in the interpretation of five borehole temperature data sets. <em>Global and Planetary Change<\/em> 6(2\u20134), 101\u2013112.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/0921-8181(92)90029-A\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/0921-8181(92)90029-A<\/a><\/li>\n<li>Beck A.E., Shen P.Y., Beltrami H., Mareschal J.-C., <strong>\u0160afanda J.<\/strong>, Sebagenzi M.N., Vasseur G., Wang K. (1992): A&nbsp;comparison of five different analyses in the interpretation of five borehole temperature data sets. <em>Palaeogeography, Palaeoclimatology, Palaeoecology<\/em> 98(2\u20134), 101\u2013112.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/0031-0182(92)90191-7\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/0031-0182(92)90191-7<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong>, Hon\u011bk J., Weiss G., Buntebarth G. (1991): Palaeogeothermics in the Czechoslovak part of the Upper Silesian Basin. <em>Geophysical Journal International<\/em> 104(3), 625\u2013633.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1111\/j.1365-246X.1991.tb05706.x\" target=\"_blank\" rel=\"noopener noreferrer\">10.1111\/j.1365-246X.1991.tb05706.x<\/a><\/li>\n<li>\u010cerm\u00e1k V., Kre\u0161l M., <strong>\u0160afanda J.<\/strong>, Bodri L., N\u00e1poles-Pruna M., Tenreyro-Perez R. (1991): Terrestrial heat flow in Cuba. <em>Physics of the Earth and Planetary Interiors<\/em> 65(3\u20135), 207\u2013209.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/0031-9201(91)90128-5\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/0031-9201(91)90128-5<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong>, \u017d\u00e1kov\u00e1 B., Buntebarth G. (1990): Temperature paleogradient estimations in the central Bohemian basin. <em>Studia Geophysica et Geodaetica<\/em> 34(3), 208\u2013219.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/BF02295927\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/BF02295927<\/a><\/li>\n<li>\u010cerm\u00e1k V., <strong>\u0160afanda J.<\/strong>, Guterch A. (1989): Deep temperature distribution along three profiles crossing the Teisseyre-Tornquist tectonic zone in Poland. <em>Tectonophysics<\/em> 164(2\u20134), 151\u2013163.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/0040-1951(89)90009-7\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/0040-1951(89)90009-7<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong> (1988): Heat flow variations in the presence of an irregular contact of different rock type. <em>Studia Geophysica et Geodaetica<\/em> 32(2), 159\u2013170.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/BF01637579\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/BF01637579<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong> (1987): Some remarks on the estimation of geothermal topocorrections. <em>Studia Geophysica et Geodaetica<\/em> 31(3), 284\u2013300.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/BF01624759\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/BF01624759<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong> (1986): On the estimation of the heat flow at the earth&#8217;s&nbsp;crust lower boundary. <em>Studia Geophysica et Geodaetica<\/em> 30(2), 182\u2013195.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/BF01644378\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/BF01644378<\/a><\/li>\n<li><strong>\u0160afanda J.<\/strong> (1985): Calculation of temperature distribution in two-dimensional geothermal profile. <em>Studia Geophysica et Geodaetica<\/em> 29(2), 191\u2013207.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1007\/BF01585720\" target=\"_blank\" rel=\"noopener noreferrer\">10.1007\/BF01585720<\/a><\/li>\n<li>\u010cerm\u00e1k V., Kre\u0161l M., <strong>\u0160afanda J.<\/strong>, N\u00e1poles-Pruna M., Tenreyro-Perez R., Torres-Paz L.M., Vald\u00e9s J.J. (1984): First heat flow density assessments in Cuba. <em>Tectonophysics<\/em> 103(1\u20134), 283\u2013296.&nbsp;doi: <a href=\"https:\/\/doi.org\/10.1016\/0040-1951(84)90090-8\" target=\"_blank\" rel=\"noopener noreferrer\">10.1016\/0040-1951(84)90090-8<\/a><\/li>\n<li>Cermak V., <strong>Safanda J.<\/strong> (1982):\u00a0Subsurface temeperature distribution in Western Czechoslovakia and its mapping for appraising the exploitable sources of geothermal energy. In: Cermak V., Haenel R. (Eds.), <em>Geothermics and Geothermal Energy<\/em>. Schweizerbart&#8217;sche Verlagsbuchhandlung, Stuttgart, 265\u2013270.<\/li>\n<li>\u00a0<\/li>\n<\/ul>\n<p>[\/et_pb_tab][\/et_pb_tabs][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>RNDr. Jan \u0160afanda, CSc. (1952) graduated from the Faculty of Mathematics and Physics, Charles University in Prague, in 1975, and after that worked in the prospecting company Geofyzika Brno. He joined the Geophysical Institute of the Czechoslovak Academy of Sciences in 1977 and defended his doctoral thesis dealing with the numerical solution of the heat [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":3827,"parent":416,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[],"tags":[127],"class_list":["post-9239","page","type-page","status-publish","has-post-thumbnail","hentry","tag-people-en"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Jan \u0160afanda - Geofyzik\u00e1ln\u00ed \u00fastav Akademie v\u011bd \u010cR, v.v.i.<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ig.cas.cz\/en\/contact\/staff\/jan-safanda\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Jan \u0160afanda - Geofyzik\u00e1ln\u00ed \u00fastav Akademie v\u011bd \u010cR, v.v.i.\" \/>\n<meta property=\"og:description\" content=\"RNDr. Jan \u0160afanda, CSc. (1952) graduated from the Faculty of Mathematics and Physics, Charles University in Prague, in 1975, and after that worked in the prospecting company Geofyzika Brno. 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