. "Characterization of expandable clay minerals in Lake Baikal sediments by thermal dehydration and cation exchange" . "0009-8604" . . . "Hru\u0161kov\u00E1, Michaela" . "Pruner, Petr" . "cation exchange capacity; Lake Baikal; Lake Sediments"@en . . "Hradil, David" . . . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . "Charakterizace roz\u0161\u00ED\u0159en\u00FDch j\u00EDlov\u00FDch miner\u00E1l\u016F v usazenin\u00E1ch jezera Bajkal - term\u00E1ln\u00ED dehydratac\u00ED a iontovou v\u00FDm\u011Bnou"@cs . . "Characterization of expandable clay minerals in Lake Baikal sediments by thermal dehydration and cation exchange"@en . . "RIV/61388980:_____/05:00021341" . . "The sedimentary series from Academician Ridge, Lake Baikal, eastern Siberia, was examined using cation exchange capacity (CEC) to estimate the amount of expandable clay minerals (ECM) and high-temperature X-ray diffraction (HT-XRD) to determine their basic classification. The comparison of the magnetic susceptibility (MS) at sub-millennial resolution and the delta(18)O record of a reference Atlantic core (ODP 980) was used to create an age model. The most closely studied part of the series covered the major part of the last glacial cycle (120-20 ky BP). The HT-XRD analysis is based on monitoring the course of ECM dehydration with 5 degrees C steps between 25 and 250 degrees C and enabled us to improve the discrimination between ECM, chlorite and micas. The CEC obtained at millennial resolution showed that the neoformation of ECM in warmer periods of the last interglacial was either insignificant or fully compensated by their dissolution or dilution." . . . . "Oberhansli, H." . "12"^^ . . "5"^^ . "Novotn\u00E1, Kate\u0159ina" . "Charakterizace roz\u0161\u00ED\u0159en\u00FDch j\u00EDlov\u00FDch miner\u00E1l\u016F v usazenin\u00E1ch jezera Bajkal - term\u00E1ln\u00ED dehydratac\u00ED a iontovou v\u00FDm\u011Bnou"@cs . "The sedimentary series from Academician Ridge, Lake Baikal, eastern Siberia, was examined using cation exchange capacity (CEC) to estimate the amount of expandable clay minerals (ECM) and high-temperature X-ray diffraction (HT-XRD) to determine their basic classification. The comparison of the magnetic susceptibility (MS) at sub-millennial resolution and the delta(18)O record of a reference Atlantic core (ODP 980) was used to create an age model. The most closely studied part of the series covered the major part of the last glacial cycle (120-20 ky BP). The HT-XRD analysis is based on monitoring the course of ECM dehydration with 5 degrees C steps between 25 and 250 degrees C and enabled us to improve the discrimination between ECM, chlorite and micas. The CEC obtained at millennial resolution showed that the neoformation of ECM in warmer periods of the last interglacial was either insignificant or fully compensated by their dissolution or dilution."@en . "4" . "RIV/61388980:_____/05:00021341!RIV06-AV0-61388980" . "Bezdi\u010Dka, Petr" . "Sediment\u00E1rn\u00ED souvrstv\u00ED posledniho glaci\u00E1ln\u00EDho cyklu (120-20 ky BP) z Akademick\u00E9ho h\u0159betu v jeze\u0159e Bajkal, v\u00FDchodn\u00ED Sibi\u0159, byly pops\u00E1ny metodou stanoven\u00ED ionto-v\u00FDm\u011Bnn\u00E9 kapacity (CEC) a vysokoteplotn\u00ED pr\u00E1\u0161kov\u00E9 RTG difrakce. To umo\u017Enilo bl\u00ED\u017Ee charakterizovat a kvantifikovat expandabiln\u00ED j\u00EDlov\u00E9 miner\u00E1ly. V\u00FDsledky stanoven\u00ED CEC byly porovn\u00E1ny s dal\u0161\u00EDmi parametry, nap\u0159\u00EDklad magnetickou susceptibilitou a \u00FAsp\u011B\u0161n\u011B korelov\u00E1ny s hlavn\u00EDmi klimatick\u00FDmi st\u00E1dii dan\u00E9ho obdob\u00ED s \u010Dasov\u00FDm rozli\u0161en\u00EDm 1000 let."@cs . "P(IAA3032401), Z(AV0Z40320502)" . "8"^^ . . "389;400" . . "Characterization of expandable clay minerals in Lake Baikal sediments by thermal dehydration and cation exchange"@en . "53" . "515009" . "[5305899D7A79]" . "Kadlec, Jaroslav" . . . "Characterization of expandable clay minerals in Lake Baikal sediments by thermal dehydration and cation exchange" . . . . "Clays and Clay Minerals" . "Grygar, Tom\u00E1\u0161" . .