. "[8423893A2A1F]" . . . "4"^^ . . "On the interface of solid-liquid phases of water solutions, certain electric potential occurs during the freezing process. This is caused by the separation of ions from the solid phase. As freezing is often used for the preservation of biological samples, the influence of the electric field induced by this process upon biological samples is the subject of investigation. For this purpose, we need certain specialized facilities and measuring devices to facilitate the measurement of this potential." . . "Szab\u00F3, Zolt\u00E1n" . . . "RIV/00216305:26220/11:PU92017!RIV12-MSM-26220___" . . "RIV/00216305:26220/11:PU92017" . "2011" . "On the interface of solid-liquid phases of water solutions, certain electric potential occurs during the freezing process. This is caused by the separation of ions from the solid phase. As freezing is often used for the preservation of biological samples, the influence of the electric field induced by this process upon biological samples is the subject of investigation. For this purpose, we need certain specialized facilities and measuring devices to facilitate the measurement of this potential."@en . . "26220" . "high-impedance amplifier, freezing potencial"@en . "Progress In Electromagnetics" . "The design of high-impedance and high-voltage input amplifier for measurement of electropotentials on solid-liquid phase boundary" . . . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . . . . . . "P(GP203/09/P445), S" . . . "2011" . "Roubal, Zden\u011Bk" . "5"^^ . "Kub\u00E1sek, Radek" . "Heger, Dominik" . "The design of high-impedance and high-voltage input amplifier for measurement of electropotentials on solid-liquid phase boundary" . "193577" . "5"^^ . "Steinbauer, Miloslav" . "Szab\u00F3, Zolt\u00E1n" . "The design of high-impedance and high-voltage input amplifier for measurement of electropotentials on solid-liquid phase boundary"@en . "The design of high-impedance and high-voltage input amplifier for measurement of electropotentials on solid-liquid phase boundary"@en . "1559-9450" .