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Logistical assuring of distribution of table water
ŠERPÁN, Adam
Project in general describes the advantages of the new way of distribution of spring water in bulk cargo drums and compares it with the distribution in bottles. Project analyses the situation at the market with beverages, consumers´ attitude to "drum water" and demonstrates the economical impact of using bulk cargo drums on consumers. In project is approached the logistical chain in company, which produces spring water and than distributes it in bulk cargo drums.
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Distribution and expansion of planctic cyanobacteria in Czech Republic
Komárek, Jiří ; Komárková, Jaroslava
Planktic cyanobacteria play important role in freshwater habitats in Czech Republic. They develop sometimes in massive water blooms, produce cyanotoxins and must be monitored from hydrobiological and sanitary point of views. Frequency of their occurrence and the species composition change in time and depend on managing of water ecosystems and on global changes of climate. The distribution and occurrence of various species in Czech Republic over last 60 years is reviewed.
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Pravděpodobnostní vlastnosti spojité dvojité aukce - rovnoměrný případ
Šmíd, Martin
We study probabilistic properties of a zero intelligence model of a limit order market, very similar to those of Maslov [2000] and Smith at. al. [2003]. We (recursively) describe the distributions of the order books and the best quotes. Based on these theoretical results, we propose a procedure for statistical inference of the model and we show the way how to simulate the evolution of the process more efficiently then by the simulation of all the events. We prove that the price increments may be fat tailed if there is no initial order book but they are thin-tailed given a non-empty (Poisson distributed) order book. Finally, we show that, by a discretization of our model, the model of Smith et. al. [2003] is obtained and that a majority of our results is applicable to this model too.
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Fish stock of the Orlík Reservoir after first years of operation of Temelín Nuclear power plant
Kubečka, Jan ; Čech, Martin ; Říha, Milan ; Jůza, Tomáš ; Frouzová, Jaroslava ; Draštík, Vladislav ; Hladík, Milan ; Kratochvíl, Michal ; Prchalová, Marie ; Tušer, Michal ; Vašek, Mojmír
The fish stock of the Orlik reservoir, Czech Republic was surveyed by shore seining and scientific echosounder (Simrad EY 500). Reservoir was dominated by cyprinids (roach, bream) with considerable share of predatory fish and perch. Inshore biomass an abundance was 302 kg/ha and 3920 inds/ha respectively. Populations show sustainable recruitment without variation of year class strength. The open water biomass estimated by hydroacoustics was 145.5 kg/ha. Assuming hydrological conditions of light flood in June 2004 it was not possible to trace any changes of the fish stock of the reservoir connected with the operation of the Temelin nuclear power station.
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