" precipitation" . "GAP210/10/1760" . . "2012-12-31+01:00"^^ . " cave" . "0"^^ . . "Cryogenic cave carbonate is a rare type of secondary cave carbonate, which was formed in caves as a result of water freezing. The dissolved load of karst water was concentrated in the residual solution during formation of ice, and upon complete water freezing it was segregated as a carbonate precipitate. The existence of this carbonate type in caves of Central Europe was recognized only several years ago. Samples of cryogenic cave carbonate from localities in the Central European countries will be documented in the field, dated by U-series method and studied both mineralogically and geochemically, using C and O stable isotopes. Based on position of the dated samples, minimum permafrost depth during the Last Glacial Maximum will be estimated. The study will be complemented by experimental laboratory freezing of calcium bicarbonate water, followed by mineralogical and geochemical study of the formed carbonate phases."@en . . . . . . "http://www.isvav.cz/projectDetail.do?rowId=GAP210/10/1760"^^ . " carbonate" . "Cryogenic cave carbonates: Mechanisms of formation and relationship to permafrost depth"@en . . "7"^^ . . "secondary; cave; carbonate; cryogenic; precipitation; permafrost; the; last; Glacial"@en . "7"^^ . " cryogenic" . " permafrost" . . . "2014-01-30+01:00"^^ . . . "2012-03-30+02:00"^^ . . "secondary" . . . "The results of the project are important for mechanism of formation of cryogenic cave carbonates and their relationship to permafrost depth. The project has a standard scientific output including 2 papers in impacted journals (and one other accepted), 2 papers in Czech scientific journals and 11 other results (especially conference abstracts)."@en . "B\u011Bhem \u0159e\u0161en\u00ED projektu byly dosa\u017Eeno v\u00FDsledk\u016F v\u00FDznamn\u00FDch pro zji\u0161t\u011Bn\u00ED mechanism\u016F vzniku kryogenn\u00EDch jeskynn\u00EDch karbon\u00E1t\u016F a jejich vztahu k hloubkov\u00E9mu dosahu permafrostu. Projekt m\u00E1 standardn\u00ED v\u011Bdeck\u00E9 v\u00FDsledky - 2 publikovan\u00E9 pr\u00E1ce v impaktovan\u00FDch periodik\u00E1ch (a jednu dal\u0161\u00ED akceptovanou), 2 pr\u00E1ce v \u010Desk\u00FDch recenzovan\u00FDch periodik\u00E1ch a 11 dal\u0161\u00EDch v\u00FDsledk\u016F (zejm\u00E9na konferen\u010Dn\u00ED abstrakty)."@cs . "Kryogenn\u00ED jeskynn\u00ED karbon\u00E1ty: mechanismy vzniku a vztah k hloubkov\u00E9mu dosahu permafrostu" . " the" . . . . "2010-01-01+01:00"^^ . "Kryogenn\u00ED jeskynn\u00ED karbon\u00E1ty jsou vz\u00E1cn\u00FDm typem druhotn\u00FDch jeskynn\u00EDch karbon\u00E1t\u016F, kter\u00E9 byly vytvo\u0159eny v jeskyn\u00EDch jako d\u016Fsledek mrznut\u00ED vody. Rozpu\u0161t\u011Bn\u00FD obsah krasov\u00FDch vod byl b\u011Bhem mrznut\u00ED vody postupn\u011B koncentrov\u00E1n ve zbytkov\u00E9m roztoku a kdy\u017E do\u0161lo k \u00FApln\u00E9mu zmrznut\u00ED vody, vylou\u010Dil se karbon\u00E1tov\u00FD precipit\u00E1t. Existence tohoto typu karbon\u00E1tu v jeskyn\u00EDch st\u0159edn\u00ED Evropy byla zji\u0161t\u011Bna teprve p\u0159ed n\u011Bkolika lety. Vzorky kryogenn\u00EDch jeskynn\u00EDch karbon\u00E1t\u016F z lokalit ve st\u0159edoevropsk\u00E9m prostoru budou datov\u00E1ny metodou uranov\u00FDch \u0159ad, studov\u00E1ny mineralogicky a geochemicky pomoc\u00ED stabiln\u00EDch izotop\u016F C a O. Podle polohy datovan\u00FDch vzork\u016F bude odhadnut minim\u00E1ln\u00ED hloubkov\u00FD dosah permafrostu b\u011Bhem posledn\u00EDho glaci\u00E1ln\u00EDho maxima. Studie bude dopln\u011Bna experimenty s pomal\u00FDm mrznut\u00EDm kalcium bikarbon\u00E1tov\u00FDch vod s mineralogick\u00FDm a geochemick\u00FDm studiem vytvo\u0159en\u00FDch karbon\u00E1tov\u00FDch f\u00E1z\u00ED. \u00A0" . "0"^^ . " last" . "1"^^ .