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Multimedia Data Processing in Heterogeneous Distributed Environment
Kajan, Rudolf ; Ferko,, Andrej (referee) ; Míkovec, Zdeněk (referee) ; Herout, Adam (advisor)
Pervasive computing sa zameriava odstránenie zložitostí pri interakcii s výpočtovou technikou a zvýšenie efektivity pri jej každodennom používaní. Ale i po viac ako 15 rokoch od sformulovania hlavných cieľov Pervasive computingu existujú aspekty interakcie ktoré stále nie sú súčasťou užívateľskej skúsenosti s dnešnou technológiou. Bezproblémová integrácia s prostredím vedúca k technologickej neviditeľnosti, alebo interakcia naprieč rôznymi zariadeniami predstavujú stále veľkú výzvu. Hlavným cieľom tejto práce je prispieť k tomu, aby sa ciele Pervasive computingu priblížili k realizovaniu tým, že predstavíme spôsob intuitívneho zdieľania informácií medzi osobným a verejne umiestneným zariadením. Predstavili sme tri interakčné techniky, ktoré podporujú intuitívnu výmenu obsahu medzi osobným zariadením a zdieľaným displejom. Tieto techniky sú založené na prenose videa, rozšírenej realite a analýze pohľadových dát. Okrem interakčných techník sme tiež predstavili mechanizmus pre získavanie, prenos a rekonštrukciu aplikačného stavu na cieľovom zariadení.
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(Arbo)viruses in high European Arctic
ELSTEROVÁ, Jana
Since an ongoing climate change covers strongly the polar areas. Higher temperatures and related climate parameters bring the emergence of new parasites and their pathogens to higher latitudes. This may influence zoonotic diseases including arthropod-transmitted diseases. The tick species Ixodes uriae, parasitizing seabirds in the Arctic, may transmit many pathogens including various arboviruses, Borrelia spirochetes and Babesia apicomplexans. In the study we diagnosed 89 individuals of seabird tick Ixodes uriae and searched for arthropod-borne viruses from the genera Flavivirus, Alphavirus, Orthobunyavirus, Phlebovirus and Orbivirus using genus-specific primers. Moreover we searched for presence of Borrelia spp. and Babesia spp. DNA in the ticks. All samples were negative after PCR amplification for all tested pathogens. The result signalizes that tested pathogens might not be present in such high latitudes of European Arctic. Though, the possibility of introduction of these pathogens may be observable in near future due to quick changing of the Arctic ecosystem with the rising of migration of vertebrate hosts including humans to the polar areas. It is though important to continue to study potential presence of pathogens in polar areas. We are working on increase of the number of tick samples to confirm the presence or absence of the tick-borne pathogens in the European Arctic.
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Environmental Friendly Accommodation in a Particular Area
RODĚJOVÁ, Věra
Theme of thesis is environmentally friendly accommodation in Trebon and surroundings. The main objective is to identify friendly approaches in the accommodation offers in the friendly area and assess the significance of friendly approaches in the strategy of companies, which offer accommodation. From the survey, in which respondents' interest was investigated in environmentally friendly accommodation, was created demand analysis and based on Internet resources and unstructured interviews analysis of the supply of accommodation. From the observed results were determined proposals and measures for improvement.
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Antimicrobial activity of cobalt bis(dicarbollide) aminoderivatives
Kvasničková, E. ; Masák, J. ; Šícha, Václav
We carried out experiments focused on the determination of the antimicrobial acitivity of selected representatives of cobalt bis{dicarbollide) aminoderivates. lt was proved, that studied yeast strain C. parapsilosis DBM 2165 is not sensitive to the cobalt bis{dicarbollide) or its aminoderivatives. Gram-negative bacteria P. aeruginosa B-59188 is weakly susceptive to cobalt bis(dicarbollide), but no significant inhibition of growth by cobalt bis(dicarbollide) aminoderivatives was observed. The highest effect on inhibition of microbial growth was confirmed in the case of gram-positive bacteria 5. aureus. This observation demonstrates the real possibility of using these substances in the treatment of infection caused by gram-positive bacterial strains.
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Specifications of nursering care of patiens with complications after direct SKG/PTCA
BLÁHOVÁ, Ilona
Abstract In the Czech Republic there is no doubt about the tendency of gradual increase in median life expectancy, which is significantly affected by the fact that mortality from cardiovascular diseases, especially from acute coronary syndromes, has been decreasing. Besides the provable effect of a healthy lifestyle, diet and, by all means, a quality and effective pharmacotherapy, a significant development in the field of interventional cardiology contributes to this accomplishment. The number of coronographies, coronary angioplasties and implanted stents have multiplied, and today the invasive coronarographic diagnostics and percutaneous myocardial revascularization belong to the the most common diagnostic and therapeutic methods in treatment of acute forms of ischemic heart diseases. An obvious prerequisite for such a rapid development in the field of intervention coronary angiography was the establishment of a sufficiently dense network of catheter laboratories and specialized facilities, which provide a highly professional and intensive care for patients. This thesis is focused on three basic objectives: ? To survey and characterize differences in nursing care concerning various complications in patients after SKG / PCI ? To survey bio / psycho / social impacts of complications after SKG / PCI on a patient ? To identify and summarize personal and material prerequisites and requirements to ensure quality nursing care for these complicated conditions The research was conducted by using a qualitative methodology. The methods used were observation, non-standardized interviews and medical and nursing records analyses. The research survey samples on which the investigation was focused were patients with the acute coronary syndrome hospitalized in the coronary care unit in the Cardio Center in České Budějovice, their family members and also the nursing staff providing the comprehensive nursing care. The outcomes of this survey were eleven descriptive case reports characterizing the occurrence of the most frequent complications in patients with ACS after SKG / PCI. To ensure clarity, each case study is complemented by a thought map with an account of the most important nursing interventions in the management of specific acute conditions. The paper also contains a framework analysis of bio / psycho / social impacts of complicated situations on patients. It is interesting to compare this matter from the perspective of nurses and patients, which is seen in correlation graphs. The section describing the organizational and personnel provision is introduced with the characteristics of the medical process and it also contains the list of medical personnel with their qualifications and the length of experience in the Coronary care unit in České Budějovice. Summarization of the instrumental medical equipment is also based on the analysis of previous cases and is accompanied by photographs of the equipment typical and indispensable for the care of patients in the Coronary care unit, which primarily has an informative and complementary character to get an integrated view of the Coronary care unit running and the nursing staff work.
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Characteristics of the working behavior of Czechs and Ukrainians
BYKOVA, Sofia
The aim of this work is to create a transparent and comparable characteristics of the work behavior phenomenon within the cultures of those states - what is common and what is different between them, or maybe incompatible .It is supposed to have some analysis of possible conflicts and their connection with the mentality. The primary reason of this aim choosing is the specialty I study. My work contains information that could be interesting and useful not only for me and my future job, but also for managers and other employees. Overview of examined issues contains specific points, such as the fundamentals of economic psychology and behavioral economics (symbiosis of psychological and economic opinion on motivation and rationality of individuals), theories of motivation and reaction to different occurrence, characteristic of the term "mentality", general points about the human impact of the world economy. For realizing the goals of my work the following hypotheses have been proposed - Czech and Ukrainian mentality have significant differences, though these cultures are close. - Ukrainian and Czech employees are able to work effectively in a team and find a "common language" in the workplace. The difference in mentality does not obstruct on it. - Employers could be interested in the Ukrainian employees taking into account their high concernment and motivation. All three of the hypotheses were confirmed by observed data and comparison of mentality characteristics. Czechs are often tolerant to other cultures, moreover Ukrainian culture is not much different and does not create difficulties in the working relationship. Based on the fact that the chosen company has no conflicts associated with work behavior and differences in mentality, it's hard to define my contribution to this organization work.
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Event marketing
NOVOTNÁ, Michaela
The goal of the thesis is to suggest changes for the upcoming period, based on the analysis of the chosen event. The thesis is divided into two parts, a theoretical and a practical part. The theoretical part deals with the problem of individual tools of marketing communication mix first. Their main objective, their advantages and disadvantages are always mentioned. The following chapter of the theoretical part is already focused at the thesis topic, the event marketing. This part summarizes the basic definitions, the typology of event marketing and the newest trends. The practical part deals with cocolate festival analysis. First, the festival is introduced and then the analysis of festival perception is carried out through a questionnaire survey, and an analysis of information obtained through participant observation. Suggestions that are based on these analyses, are worked out leading to a possible improvement of this festival.
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Communication in chosen organization
KECLÍKOVÁ, Zuzana
The aim of this thesis is the evaluation of the level of communication and the proposing of some changes that can result to the improvement of communicational processes.General communication process and its function in the organization is thoroughly described in the theoretical part of this thesis by means of literary resources.The practical part of the thesis focuses on the particular communication process in the firm named ABL Tools in Písek.The analysis is based on basic methods, such as: interrogation, observation and interviewing. Conclusions of the analysis and results will be provided to the manager of ABL Tools. These suggestions could be useful as a guideline to improve a current level of communication processes in the organization.
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The development of the crime on credits in the South Bohemia before 2014
BUŠKOVÁ, Tereza
The aim of this study is to analyze the development of committing a credit fraud offence under § 211 of the Act. no. 40/2009 Coll., the Penal Code (particularly the development of this crime and the development of the amount of the damage) and consequent comparing the selected macroeconomic indicators development in the period 2005-2014 in the region of South Bohemia. In this work secondary data analysis methods were used. Statistical data obtained from the South Bohemian branch of the Czech Statistical Office and statistical data from Crime Police of the Czech Republic was used as the source. The data evaluating the amount of detected cases of this crime committed by the offenders in the Region South Bohemia, according to the region where the fraud was commited, was analyzed. The analyzed file was 5,713 offenses and 4,219 offenders. The defined set was divided into seven parts (districts), according to the local jurisdiction of the territorial departments of the Czech Police. The observed data was compared with selected macroeconomic indicators. From the results it can be concluded that the highest rate of loan fraud offence (calculated per 1,000 inhabitants) is in the district Stra-konice. Conversely, the lowest crime in the same period is in the district Jindřichův Hradec. This work also re-vealed that the development of macroeconomic indicators has no effect on the development of this crime. In conclusion, it is recommended to promote economic education at primary and secondary schools, thus improving the financial literacy of the population. Furthermore, we can recommend the consistent use of, the Central Credit Register, which is already available, as well as supporting of changes in the legislation, so that the providers have an obligation to investigate the credit applicants more and make the offenders of this crime discouraged by higher penalties imposed for credit fraud.
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Dynamics of mouse sperm capacitation and acrosome reaction
Dvořáková-Hortová, Kateřina ; Frolíková, Michaela ; Děd, Lukáš ; Šebková, Nataša
Capacitation followed by the acrosome reaction (AR), is a very complex event of molecular changes, including acrosome matrix rearrangement and actin polymerization, which mammalian sperm must undergo in the female reproductive tract in order to obtain the ability to penetrate and fertilize the egg. CD46 and β1-integrin belong to specific proteins, which are predicted to interact during molecular reorganization of capacitating sperm. The IZUMO1 as the primary fusion protein of the mammalian sperm is also involved in this dynamic network. We investigated the relationship between the Izumo, CD46 and β1 integrin relocation in the sperm head during the capacitation and AR in vitro. We have already successfully monitored by immunofluorescent labelling the dynamics of proteins CD46 and β1-integrin. The changes in the localization of these proteins associated with the AR and their mutual co-localization was observed. The original β1-integrin location in the freshly released epididymal sperm is in the acrosome and it relocates during the AR further through the sperm head compartments into the equatorial segment and over the whole sperm head. Its density over the equatorial segment is decreasing with the extended time of the AR. Also its presence in the perforatorium of the mouse sperm head is very prominent. The pattern for protein CD46 is extremely similar if not identical in both aspects such as compartment localization and time progress during capacitation and AR in vitro. The molecular interaction of CD46 and β1-integrin was investigated using the Proximity Ligation Assay and Super resolution microscopy STED. The data were statistically analysed. The newly obtained results from CD46 and β1-integrin relocation are in correlation with IZUMO1 dynamics and giving a substantial knowledge on the studied protein network rearrangement during capacitation and AR in mouse spermatozoa.
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