National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Conservation aspects of endemism in Central Europe with special respect to genus Sorbus
Tesařová, Anna ; Urfus, Tomáš (advisor) ; Macková, Lenka (referee)
Endemit is an organism living exclusively within a particular area on Earth. There are several mutually interconnected mechanisms leading to endemism i.e. allopathic speciation, polyploidization, hybridization and apomixis. This thesis deals with describing particular modes of endemic speciation and their occurrence. The most significant concept is certainly discrimination of paleoendemites and neoendemites. Paleoendemites are very rare and within Central Europe occur scarcerly only in Western Carpathians. Neoendemites are hardly comparable among Central European states. The concentration of endemics is closely related to the global centers of diversity that are distributed in highly unbalanced way. The genus Sorbus is essential group with regard to endemism in Central Europe. That is why the experimental part of my thesis was focused on flowcytometric analyses (absolute genome size and DNA ploidy level) of 13 endemic Sorbus species. Triploidy was proved to be prevailing ploidy level. Among triploid samples 6% of variation was recorded. The absolute genome size of the remaining endemic taxa indicated tetraploid level.
Krajobraz odrazu
Tesařová, Anna ; Helia De Felice, Jennifer (referee) ; Klímová, Barbora (advisor)
Work concerned in landscape and motion in landscape. I want to focus on the way how am I mirroring in landscape and how is landscape mirroring in me. In the proces of work there will be actions reflecting these themes (occasionally with other people or just by myself). These actions will be recorded (in a varied ways). Later I will proceed from it to make the final series of scenes from those records.
Austrian innovation policy
Tesařová, Anna ; Mišovská, Soňa (advisor) ; Jelen, Valentin (referee)
Předmětem zkoumání této diplomové práce je inovační politika Rakouska, jež představuje důležitý nástroj napomáhající zvýšení mezinárodní konkurenceschopnosti země. Východisko práce tvoří analýza vybraných ukazatelů inovační výkonnosti Rakouska a zhodnocení jeho postavení v rámci ostatních evropských států. Hlavní část pak zachycuje organizaci rakouské inovační politiky a principy jejího fungování včetně uvedení používaných nástrojů.

See also: similar author names
1 TESAŘOVÁ, Angelika
3 Tesařová, Alena
1 Tesařová, Anežka
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