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Preparation of laboratory exercise for school subject Ecology in Manufacturing
Balcárková, Lucie ; Vaněk, Jiří (referee) ; Bača, Petr (advisor)
The thesis deals with the design of laboratory task on selected topics and brings together theoretical knowledge needed to understand the principle and function of the proposed system. The theoretical design is elaborated from the point of view of physical principles, physical feasibility, electronic difficulty, user service, correctness of the system, and its economic aspect. Furthermore, the practical implementation of the chosen task is disscussed in detail, based on the collected theoretical knowledge, a comparison of the available options and the results of the measurements made.
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Hodnocení výsledků portálu intersucho.cz externími zpravodaji
Balcárková, Lucie
Bachelor thesis Evaluation of the results of intersucho.cz by external reporters analyses data from an online questionnaire available on intersucho.cz, where external reporters subjectively assess by marks whether the water balance in the soil according to the SoilClim model corresponds with reality in their region - district. The comparison of the districts was made on the basis of established criteria - for districts with more than 100 assessments per year, the objectivity coefficient is calculated by which the 4 worst- performing and the 4 best-performing districts are selected on the basis of the annual evaluation. The development of the assessment is analysed in more detail in selected districts. Based on the analyses performed, no demonstrable change in the assessment of model outputs by external reporters has been observed since the introduction of the new version of the water balance model SoilClim II. However, the overall improvement in the assessment in the previous year, 2021, which is the best-performing year since the introduction of the questionnaire investigation, is demonstrable.
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Preparation of laboratory exercise for school subject Ecology in Manufacturing
Balcárková, Lucie ; Vaněk, Jiří (referee) ; Bača, Petr (advisor)
The thesis deals with the design of laboratory task on selected topics and brings together theoretical knowledge needed to understand the principle and function of the proposed system. The theoretical design is elaborated from the point of view of physical principles, physical feasibility, electronic difficulty, user service, correctness of the system, and its economic aspect. Furthermore, the practical implementation of the chosen task is disscussed in detail, based on the collected theoretical knowledge, a comparison of the available options and the results of the measurements made.
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Use Of Reduced Graphene Oxide In Lithium- And
Sodium-Ion Accumulators
Balcárková, Lucie
Graphene oxide (GO) or reduced graphene oxide (rGO) belongs among artificially, manmade substances. The graphene oxide has got many possible uses and varienty of applications thanks to its specific properties. It is usable in the field of nanoaplications for its catalytic properties as well as in supercapacitors and electrochemical energy sources. This article expores and describes the use of graphene oxide as an active electode material in lithium and sodium-ion batteries.
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