National Repository of Grey Literature 18 records found  1 - 10next  jump to record: Search took 0.00 seconds. 
Evaluation of incidence and importance of specific organic and functional changes of central nervous system in patients with neurofibromatosis type 1
Glombová, Marie ; Komárek, Vladimír (advisor) ; Nevšímalová, Soňa (referee) ; Starý, Jan (referee)
The aim of the study was to evaluate the importance of brain MRI's findings, and modify the criteria for brain MR imaging in NF1 patients according to this data, to improve the quality of life with early detection of important NF1 complications. Description of the whole cohort, with emphasise to possible cause of high range of sporadic NF1 cases. Evaluation the possibility diagnosis or follow up of brain gliomas by plasmatic values of neuron specific enolase (NSE) and S100B protein. Subjects and methods: I analysed data from 285 NF1 children followed up on our department from 1990 to 2010 by the same examination battery. I evaluated the incidence of brain MRI findings, clinical development, age at gliomas manifestation and necessity of treatment. I also described the whole cohort and made statistic analysis of plasmatic values of NSE and S100B protein in NF1 patients, with and without brain gliomas. Results: OPGs were found in 77/285 (27 %) children and GOOPs in 29/285 (10.2 %) of NF1 children, of who 19 had OPG and GOOP together, so the total number of brain glioma was 87/285 (30.5 %). Totally, 43/87 (49.4 %), respectively 43/285 (15.1 %) children with brain glioma were treated, and 4/285 (1.4 %) of this children died. Obstructive hydrocephalus was found in 22/285 (7.7 %) patients and was caused...
The Potential of Cyber Threats in the Critical Energy Infrastructure
Starý, Jan ; Schmidt, Nikola (advisor) ; Karásek, Tomáš (referee)
Diploma thesis analyses the potential of Cyber Threats towards critical energy infrastructure in terms of network theories originating in graph theories, complex networks and technological possibilities how to compromise security of networks belonging to critical infrastructure. By the analysis of defined dependent and independent variables the author finds out how networks behave under which circumstances, what means exist in the field of network security and if adopted measures to increase security are in accordance with the effort of creation safe and decentralized system of critical energy infrastructure. Main emphasis is put on the concept of smart grids as possible solution of decentralization. In these terms technical means of security are studied especially with emphasis on SCADA (Supervisory Control And Data Acquisition) systems and the Internet as one of the essential component of communication in modern communication technologies.
Complete Boolean Algebras and Extremally Disconnected Compact Spaces
Starý, Jan ; Simon, Petr (advisor) ; Bukovský, Lev (referee) ; Thümmel, Egbert (referee)
We study the existence of special points in extremally disconnected compact topological spaces that witness their nonhomogeneity. Via Stone duality, we are looking for ultrafilters on complete Boolean algebras with special combinatorial properties. We introduce the notion of a coherent ultrafilter (coherent P-point, coherently selective). We show that generic existence of such ultrafilters on every complete ccc Boolean algebra of weight not exceeding the continuum is consistent with set theory, and that they witness the nonhomogeneity of the corresponding Stone spaces. We study the properties of the order-sequential property on σ-complete Boolean algebras and its relation to measure-theoretic properties. We ask whether the order-sequential topology can be compact in a nontrivial case, and partially answer the question in a special case of the Suslin algebra associated with a Suslin tree.
Evaluation of incidence and importance of specific organic and functional changes of central nervous system in patients with neurofibromatosis type 1
Glombová, Marie ; Komárek, Vladimír (advisor) ; Nevšímalová, Soňa (referee) ; Starý, Jan (referee)
The aim of the study was to evaluate the importance of brain MRI's findings, and modify the criteria for brain MR imaging in NF1 patients according to this data, to improve the quality of life with early detection of important NF1 complications. Description of the whole cohort, with emphasise to possible cause of high range of sporadic NF1 cases. Evaluation the possibility diagnosis or follow up of brain gliomas by plasmatic values of neuron specific enolase (NSE) and S100B protein. Subjects and methods: I analysed data from 285 NF1 children followed up on our department from 1990 to 2010 by the same examination battery. I evaluated the incidence of brain MRI findings, clinical development, age at gliomas manifestation and necessity of treatment. I also described the whole cohort and made statistic analysis of plasmatic values of NSE and S100B protein in NF1 patients, with and without brain gliomas. Results: OPGs were found in 77/285 (27 %) children and GOOPs in 29/285 (10.2 %) of NF1 children, of who 19 had OPG and GOOP together, so the total number of brain glioma was 87/285 (30.5 %). Totally, 43/87 (49.4 %), respectively 43/285 (15.1 %) children with brain glioma were treated, and 4/285 (1.4 %) of this children died. Obstructive hydrocephalus was found in 22/285 (7.7 %) patients and was caused...
The Potential of Cyber Threats in the Critical Energy Infrastructure
Starý, Jan ; Schmidt, Nikola (advisor) ; Karásek, Tomáš (referee)
Diploma thesis analyses the potential of Cyber Threats towards critical energy infrastructure in terms of network theories originating in graph theories, complex networks and technological possibilities how to compromise security of networks belonging to critical infrastructure. By the analysis of defined dependent and independent variables the author finds out how networks behave under which circumstances, what means exist in the field of network security and if adopted measures to increase security are in accordance with the effort of creation safe and decentralized system of critical energy infrastructure. Main emphasis is put on the concept of smart grids as possible solution of decentralization. In these terms technical means of security are studied especially with emphasis on SCADA (Supervisory Control And Data Acquisition) systems and the Internet as one of the essential component of communication in modern communication technologies.
Complete Boolean Algebras and Extremally Disconnected Compact Spaces
Starý, Jan ; Simon, Petr (advisor) ; Bukovský, Lev (referee) ; Thümmel, Egbert (referee)
We study the existence of special points in extremally disconnected compact topological spaces that witness their nonhomogeneity. Via Stone duality, we are looking for ultrafilters on complete Boolean algebras with special combinatorial properties. We introduce the notion of a coherent ultrafilter (coherent P-point, coherently selective). We show that generic existence of such ultrafilters on every complete ccc Boolean algebra of weight not exceeding the continuum is consistent with set theory, and that they witness the nonhomogeneity of the corresponding Stone spaces. We study the properties of the order-sequential property on σ-complete Boolean algebras and its relation to measure-theoretic properties. We ask whether the order-sequential topology can be compact in a nontrivial case, and partially answer the question in a special case of the Suslin algebra associated with a Suslin tree.
Historical block of flats development with its impact on market prices of flats on the present in Liberec
Starý, Jan ; Khaddour, Ahmed (referee) ; Cupal, Martin (advisor)
This thesis on historical development of the construction of residential buildings and its effect on market prices of dwellings currently in Liberec accompanies the issue of correlation between architectural styles and price currently. It is divided into two parts, theoretical and practical. The theoretical part is focused on explaining concepts such as housing, housing stock, housing market and its failure, which follows the historical description of the construction of residential buildings. In other chapters of this part is talking about urban planning and housing policy. The practical part looks at this issue from the perspective of a particular town, which is Liberec. For him the basic information about the local conditions, history of architecture and subsequently through the commodities market tested real estate prices mentioned correlation and era of construction. The main source of research is in the thesis comparing average prices per m2 for each building type. During and at the end, the results are commented and compared.
Specifics of a Financing Management of a Building Company in Economic Instability Phase
Starý, Jan ; Comorek,, Martin (referee) ; Comorek,, Martin (referee) ; Comorek,, Martin (referee) ; Hroníková, Marta (advisor)
This thesis on specifics of financial management construction company in a time of economic instability is accompanied by the issue of management companies in times of crisis. It is divided into two parts: a theoretical and practical. The theoretical part is focused on explaining concepts such as crisis and the company, which is followed by the very notion of crisis management. It describes how to recognize the crisis in the company and what tools can be used to solve it. The practical part looks at this from the perspective of management small and large companies, both have very similar content activities. In terms of big companies is being explored as a joint stock company Strabag, which is part of the Austrian multinational corporations. At the level of small business is focused on a limited liability company, which is active in smaler district. The main source of investigation in this thesis is the financial analysis applied to both companies. At the end of the work, the results of both companies compared.
Database migration to environment Oracle Exadata
Starý, Jan ; Chlapek, Dušan (advisor) ; Palovská, Helena (referee)
This thesis concerns the question of data migration and specifically data migration into the Oracle Exadata database environment. A characteristic project of data migration has been designed which is then specified in a form of a data migration operating guideline creation. Suggested process is then tested on a real database migration. A part of this work is also a detailed description of the Oracle Exadata technological solution including an evaluation of its benefits and limitations in a practical usage. Information and feedbacks necessary to accomplish these goals were gained by interviewing specialists on different positions throughout the organisation that have a real experience with the system. This work can also serve as a valuable source of information for projects dealing with data migration, mainly data migration in the Oracle Exadata environment. As a matter of fact, potential future users can find this work very helpful when considering a purchase of the Oracle Exadata system package.

National Repository of Grey Literature : 18 records found   1 - 10next  jump to record:
See also: similar author names
2 STARÝ, Jakub
16 STARÝ, Jan
1 Starý, J.
3 Starý, Jiří
14 Starý, Josef
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