| |
|
Role of wetlands in water budget of landscape
Pokorný, J. ; Lhotský, R.
Wetlands are unterstood as shallow, seasonally or permanently waterlogger or flooded areas which normaly suppostr hydrophytic vegetation. Various definitions of wetlands are given. Water retention above soil surface, in wetland soil and role of wetland plants in water cycle and solar energy dissipation are briefly explained. Examples of long term monitoring water retention in a peat bog and functioning of a wetland landscape during flood are given. Role of watelands in landscape restoration is mentioned.
|
|
Cryptographic schemes based on the discrete logarithm problem
Kadlček, Tomáš ; Holub, Štěpán (advisor) ; Růžička, Pavel (referee)
In the paper we try to give a view of the discrete logarithm problem, especially of related problems that appear in literature since 2001. These problems are based on a computation of Weil and Tate pairing on eliptic curves. We give a view of these problems including some reductions. We mention some chosen schemes based on these problems that are iteresting because of their practical parametrs, primaci of security proofs or because these schemes introduced the new problem. We try to cover precisely the most important definitions in this sector of cryptography because these definition are omitted in the literature and it is often left up to reader to presume details by himself.
|
|
Multicultural Education as Philosophical problem
Morvayová, Petra ; Pelcová, Naděžda (advisor) ; Horák, Josef (referee) ; Bendl, Stanislav (referee)
The thesis deals with multicultural education definition and practice antinomies and with paradoxes arising from its bases that are destabilizing its concept and disputing its potential to fulfil the aims that are proposed by. Our analysis insists on findings and approaches coming from philosophical, philosophical antropology perspectives, from philosophy of social science, sociology of knowledge, theories issue from social and cultural antropology, political philosophy and post-structuralist philosophy of language that takes language as an instrument or image of understanding and word sense as an intertextual. The aim of this text is to introspect terms, definitions, constructs and optics of multicultural education concepts from the point of view of critical philosophy of education. Powered by TCPDF (www.tcpdf.org)
|
|
Analysis of Reporting in Business and its Technological Coverage by Microsoft BI
Lučan, Martin ; Pour, Jan (advisor) ; Pavlíčková, Jarmila (referee)
This master thesis deals with an analysis of reporting in business and its technological coverage by Microsoft Business Intelligence portfolio. The main objective of this work is to analyze the individual organization's requirements on reporting and coverage options. This work can serve as a tool for implementation of reporting in a company or for increasing the efficiency of reporting. The first part is theoretical. It deals with Business Intelligence as an environment for reporting. It also defines the basic concepts. The next part covers the area of reporting. This section provides an insight into the history, definition of outcomes and detailed classification of reporting from different perspectives. Furthermore, the definition of users reporting and the reporting standards in companies is also covered. At the end of this chapter, there is the definition of the benefits of reporting for companies. The main part of this master thesis is an analysis of the requirements for reporting in companies. The chapter defines five key perspectives which are described in a greater detail. The methods how companies should methodically approach these requirements are also discussed. The chapter further looks at the requirements for a concrete report. An output of this chapter is an effective template for gathering requirements for a specific report. The last chapter focuses on reporting portfolio analysis of Microsoft and defines the concept of Microsoft. It provides detailed information about reporting products that Microsoft offers. An analyses and a mapping of the individual characteristics of the products and the requirements is defined in this thesis.
|
| |
|
Diagnostics and therapy of spiritual emergency - orienting study
Janečková, Barbora ; Bahbouh, Radvan (advisor) ; Břicháček, Václav (referee) ; Hájek, Karel (referee)
The doctoral dissertation contains of a definition of spiritual emergency, differential diagnosis, description of kinds of spiritual emergency. It looks on the therapeutical possibilities in working with these states. Part of the dissertation is analysis of semistructured interviews with clients and therapists who work with these kinds of problems. In the analysis of the interviews with therapists I center on their experience with the dynamics of spiritual emergence, its manifestation and possible existence of similar traits of clients with this diagnosis. Important parts of the interviews are the most effective ways of working with these clients. I was also interested in their own perception on how spiritual emergence occurs and on the possible change in the quality of life of the client after this episode. In the analysis of the interviews with the clients I question when spiritual emergence occurred, how it started, how long did it last and what were the reactions from outside. Important part is centered on the interventions which the client experienced and their efficiency. Case studies demonstrate typical traits described at spiritual emergency, as quite dramatic beginning, complete recovery and also an important change in value system.
|
|
Eating habits of patients with metabolic syndrome
NOVÁČKOVÁ, Anna
Metabolic syndrome (syndrome X, Reaven's syndrome) is frequently occurring disease in Czech Republic. The diagnosis often detected only separated parts of metabolic syndrome which are usually not connected with complex of MS. Medical conditions co-occurred within this syndrome are following: elevated fasting plasma glucose (insulinoresistance), abdominal (central) obesity (women waistline > 88 cm, men waistline > 102 cm), elevated blood pressure, high serum triglycerides (> 1,7 mmol/l), and low high-density cholesterol (HDL) levels (women 1,25 mmol/l, men 1,0 mmol/l). The incidence of MS can be divided into the prevalence of MS itself (this correspond with 30%) and the prevalence of each individual part of MS which correspond with 80% population. The most frequently reasons of MS are so called environmental impacts as e.g. central obesity, insulinoresustance syndrome, fatty liver, systemic inflammation, intestinal alterations, hypertension, hypertriglyceridemia, foetal malnutrition, low basal energetic outcome, sleep apnoea syndrome, changes of gut flora, hyperglycaemia and cumulation of visceral fat. This bachelor´s work is concerned with eating habits, life style and other factors which could be reason of described metabolic syndrome. The aim of this study is evaluation of eating habits and life style of patients suffered from MS before syndrome outbreak, as well as participation of obesity in MS outbreak assessment. Two explorative questions were formulated on the basis of described goals: First research question: Did the MS patients follow principles of healthy eating before syndrome outbreak? Second research question: Does obesity have a significant effect on MS outbreak? Definition and characterization of MS in relation to diet is described in theoretical part of my work as well as explanation for reasons of MS outbreak, descriptions of each separated diseases of MS complex and their treatment. Metabolic syndrome in connection with obesity and its classification into each level is defined inthis part. Obesity treatment together with prevention and treatment of MS are suggested in terminal part of this section. In practical part of work, the results of own research are presented. This section is focused on: 5. evaluation of eating habits before MS outbreak; 6. obesity incidence in MS patients; 7. patient´s life style; 8. the presence of individual diseases participate in MS. Research part of my bachelor´s work is prepared with using of quantitative assessment, which was done by questionnaire investigation in southbohemian and westbohemian region. Research population consists of thirty gender-nonspecific and age various patients diagnosed as having MS. The research questions were focused on mapping of respondent´s eating habits, life style (smoking, movement activity, daily eating portions and breakfast regularity), previous and current illnesses as well as diseases of respondent´s relations. The aim of described investigation was evaluation of obesity, life style and diet participations in MS outbreak. The results did not prove observance of healthy eating principles in MS patients before and after syndrome outbreak, while most of respondents were overweight or obesity. It can be assumed that genetic predispositions play role in MS outbreak. Additionally, very interesting is detected occurrence of MS in many individuals younger then forty years old. The present work extended the knowledge about risk factors of MS outbreak together with eating habits, obesity and MS outbreak connections. When reasons of MS seem to be more clear, it is easier to establish new more effective prevention. On the basis of the results, it can be arranged diet suggestions useable as effective prevention of MS outbreak.
|
| |
|
Virtual Image of the Czech Sports via Unstructured Data Analysis
Levý, Jan ; Jelínek, Ivan (advisor) ; Profousová, Lenka (referee)
Analysis of unstructured data from social media is an important and constantly growing part of information technologies' application in the marketing context. The aims of this bachelors' thesis include creating a trial platform for the analysis of un-structured data from Facebook, research and application of suitable methods and metrics for the analysis, summarizing the analysis' findings and visualisation of selected metrics by means of a dashboard. The thesis' structure corresponds to the methods used for metting the aims set and compo-ses of seven parts. The first part summarizes motives for social media analysis, deals with the approach to the topic in the contemporary scientific papers and discusses comercial tools that could be used for such analysis. The second part describes gathering of data with a crawler, setting the connection and getting the access rights to the data sources. The structure of downloaded documents and appropriate choice of data sources is also described in this part. The third part adresses the tools used for the analysis, namely Elas-ticsearch and Kibana. The fourth part defines possible questions that may be asked in the context of Czech sports image on Facebook. The fifth part identifies the metrics necessary for the questions assesment and describes corresponding data selection. The sixth part completes the analysis itself and summarizes its findnings. The seventh part describes Ki-bana's dashboard use for effective summarizing of selected metrics. The main bachelors' thesis contribution lies in the illustration of social media analysis pos-sibilities on the example of Czech sportsmen and Czech sports in general on Facebook. A crawler has been used to gather the data for the purpose of the analysis. The other em-ployed tools included Elasticsearch and Kibana, which have enabled the data selection and visualisation. The analytical approach consisted of four parts; definition of analytical que-stions, definition of methods and metrics to find answers to these questions, followed by the analysis itself and the summary of results. The following points belong to the analysis' findnings: identification of sportsman with the highest marketing potential, comparison of analysed sports according to the perceived image by fans and desgination of the pages with most interacting followers.
|
guest ::
