"New Trends in Physics, NTF2012, Proceedings of the conference" . . "Brno" . "Brno" . . . . . . "4"^^ . . "This paper deals with the analysis of promising environmentally compatible, electrical insulating fluids for electrical engineering. In the experimental part properties were evaluated rapeseed oil, sunflower oil, olive oil and methyl esters contained in natural oils. Dielectric properties were measured using precision LRC meter Agilent 4980 with including dielectric liquid test fixture Agilent 16452A. Electrical properties of the above-mentioned oils are presented in the frequency domain in the 20 Hz \u2013 1 MHz range in the temperature interval in the -20 C \u2013 90 C frequency range. The paper goes on with the study of the suitability of individual oils for lower temperature, including the impact of the chemical structure and formulation on dielectric and rheological properties." . . . "2"^^ . "Liedermann, Karel" . . . "2"^^ . "Activation energy, conductivity, dielectric constant, loss number, FAME, fatty acids, methyl lauate, methyl oleate, methyl stearate, Midel, natural ester, rapeseed oil, renolin eltec."@en . "Spohner, Milan" . "P(GD102/09/H074), S" . . . "2012-10-11+02:00"^^ . . . "RIV/00216305:26220/12:PU100230" . "This paper deals with the analysis of promising environmentally compatible, electrical insulating fluids for electrical engineering. In the experimental part properties were evaluated rapeseed oil, sunflower oil, olive oil and methyl esters contained in natural oils. Dielectric properties were measured using precision LRC meter Agilent 4980 with including dielectric liquid test fixture Agilent 16452A. Electrical properties of the above-mentioned oils are presented in the frequency domain in the 20 Hz \u2013 1 MHz range in the temperature interval in the -20 C \u2013 90 C frequency range. The paper goes on with the study of the suitability of individual oils for lower temperature, including the impact of the chemical structure and formulation on dielectric and rheological properties."@en . . . "122200" . "Neuveden" . . . "Analysis of properties natural oils and methyl esters contained in natural oils" . . . "[EFE3AC297901]" . "978-80-214-4594-9" . "Analysis of properties natural oils and methyl esters contained in natural oils"@en . . . "RIV/00216305:26220/12:PU100230!RIV13-GA0-26220___" . "26220" . "Analysis of properties natural oils and methyl esters contained in natural oils"@en . . . "Analysis of properties natural oils and methyl esters contained in natural oils" . . . . .