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Plant sugar metabolism and arbuscular mycorrhizal symbiosis
Konečný, Jan ; Jansa, Jan (advisor) ; Gryndler, Milan (referee)
The study of arbuscular mycorrhizal symbiosis (AMS) - the mutualist relationship between the most of land plants and evolutionary old fungal group Glomeromycota - is becoming a prestigious topic. The prevalence of and extent of physiological action of AMS on plants is very interesting for the plant biology itself, but its importance grows, notably in time of global climate change, frequent soil degradation and ascending exhaustion of mineral fertilizer reserves. Although the flows in AMS of some minerals, like of phosphorus was enlightened, carbon exchange between the symbionts is still poorly understood. In this experimental work, I utilized the boom of molecular and bioinformatic methods in the quest for completely unexplained carbon flows. The organisms used include barrel medic (Medicago truncatula), the model legume for symbiotic relationships, biotic, and abiotic stresses; Rhizophagus irregularis, the widely used fungus for such experimental studies of AMS; and Sinorhizobium meliloti, the nodulating nitrogen-fixing bacterium compatible with the barrel medic. Two variants - mycorrhizal (M+) and non-mycorrhizal (NM) plants were subjected to several levels of analysis. I have checked the variants, did the measurements of phosphorus and nitrogen contents, as well as I probed the plants with...
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Design of the Remedy to Improve the Market Position of the Firm
Svozil, Milan ; Krýsová, Jana (referee) ; Škapa, Stanislav (advisor)
This bachelor work is concerned with design of the remedy, how to improve the market position of the firm. In the first part of this work principles of Economy are used as initial view. Subsequent second part of work utilizes Economy principles for MISVO TRANS s.r.o. company dates. The result of this work is to design changes in the firm to reduce costs and to solve company problems to be able to survive in the time recession and prosper in the future.
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Reconstruction of discharging shakeout machine electric installation
Bednář, Vojtěch ; Blecha, Martin (referee) ; Pazdera, Ivo (advisor)
This Diploma work is concerned with the design of project documentation for discharging shakeout machine electric installation. This work continues in the Semestral project 2 in which the background of a new machine was made. Then, this work deals with the replacement of a switch room with required devices including the design of a new connecting cables and power streams. In the first part, the work deals with the control part of the device and the design of control and signal cables including the product documentation of the device. In the second part, the work deals with the proposal of building electro installation in which a new lighting and its use is described. The last part focuses on the coordination during the realization of a suggested device. In this part, all problems coming from the particular working procedures including a proposal of possible solutions are described. According to the project documentation and following realization, the documentation of final concept reflecting the real status of the device is described.
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The issue of transport in international trade
SOUKUP, Václav
This diploma thesis deals with international shipping. Transportation in international trade holds, despite unstable developments during the last few years, is of vital importance. The main factor that affects most of the weaknesses associated with the current issue of transportation, the effect of the impact of the global economic crisis. The thesis also focuses on detail to frequent damage of cargo and proposes measures for their elimination.
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Information system for costs index in truck transport
Pravlovský, Petr ; Chlapek, Dušan (advisor) ; Hromíř, Vojtěch (referee)
The topic of the thesis is costs in truck transport. There is analyzed theme Progress of costs in time, using indexes. The theoretical part is focused on the methodology for calculating the cost index published by the Czech Association of Road Carriers Česmad Bohemia and compared with several foreign indexes. The practical part has two objectives. The first focuses on the design of a new methodology that will be more accurate and reflect the true situation. The second objective of this methodology is to design basic informatics support, for both users, indexes users and persons, who are responsible for publishing these statistics. The summary points to the possibilities of alteration of the current designed index methodology and the potential for cooperation of Česmad Bohemia and Czech Statistical Office.
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Possibilities and specifications of usage of social networks in logistics
Vrba, Jaroslav ; Molnár, Zdeněk (advisor) ; Měsíček, Libor (referee)
The main purpose of this thesis is to examine current most important social networks usable in Czech Republic and evaluate usefulness for logistic companies. The aims of thesis are basics of internet marketing, separation of social networks and evaluation their commercial potential. Author attaches his research in form of questionnaire aimed on current usage social networks in logistic companies and compiles recommendations how use social network for commercial purpose.
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Logistic management of transportation in a chosen manufakturing company
KOTT, Michal
The aim of the work with subject Logistical management of transport of the chosen company is making of suggestion of better solution to the system of sale and transportation from the manufactory to the customer. The chosen company deals with woodworking and production of wooden products. The introductory literature search interprets the single logistical concepts and it introduces us this work. Next comes the characteristics of the chosen company, its{\crq} history and structure. Following chapter describes the production process and products which are produced by the company. In further part I{\crq}m concerned with analysis of present condition of the sale which is realized by company stores to the customer, and with system of supply and transportation to the links of this distribution chain. The final part of this work presents proposed changes in solution of this system and information how could this system function.
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New trends in international transport of goods
Vajdík, Marek ; Sato, Alexej (advisor) ; Krajsa, Patrik (referee)
The aim of my bachelor thesis is to give comprehensive information on emerging trends in international transport. The work adverts to international carriage of goods and transport services globally as the essential elements of the world economy. One part is devoted to new trends in the development of legal and institutional framework besides the technological advances in the various modes of freight transport. Another topic is the analysis of transport and storage devices with the auxiliary view on containerization which together with the multimodal transport represents the most important aspects within past fifty years. The last part of this work points to information technology utilization in order to maximize efficiency and safety of traffic.
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