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VD Vlachovice - concrete gravity dam
Juriga, Jan ; Šulc, Jan (referee) ; Zachoval, Zbyněk (advisor)
As a part of this bachelor thesis an alternative design of the concrete gravity dam VD Vlachovice was made, to the already design of the earth-fill dam. The design of the outlet works, intake and spillway were also carried out as a part of the study. The introduction of the thesis includes a description of the site and an evaluation of local conditions. The next part deals with the stability of the dam and the load-bearing capacity of the subsoil. Furthermore, the design of the outlet works, intake and spillway were made. A part of the thesis also deals with the transformation of flood by the water reservoir. Finally, drawings and simplified 3D model of the dam were created. The documents necessary for the creation of the work were provided by company AQUATIS a.s. with the permission of Povodí Morava, s.p.
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Design of outlet and intake objects of Nové Heřminovy dam
Neuvirt, Petr ; Švancara, Jiří (referee) ; Zachoval, Zbyněk (advisor)
In this thesis was presented Nové Heřminovy dam with basic parameters. Requirements on bottom outlets and intake objects are presented as well. Analysis of used valves on all dams in Czech Republic was done as an underlay for suggestions of bottom outlets in this thesis. The main task was to suggest three variations of bottom outlets. Differences are in number of outlets, dimensions, placing and valves. Then variation of intake objects. Each of variation was verbally described and filled with calculations.
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VD Vlachovice - concrete gravity dam
Juriga, Jan ; Šulc, Jan (referee) ; Zachoval, Zbyněk (advisor)
As a part of this bachelor thesis an alternative design of the concrete gravity dam VD Vlachovice was made, to the already design of the earth-fill dam. The design of the outlet works, intake and spillway were also carried out as a part of the study. The introduction of the thesis includes a description of the site and an evaluation of local conditions. The next part deals with the stability of the dam and the load-bearing capacity of the subsoil. Furthermore, the design of the outlet works, intake and spillway were made. A part of the thesis also deals with the transformation of flood by the water reservoir. Finally, drawings and simplified 3D model of the dam were created. The documents necessary for the creation of the work were provided by company AQUATIS a.s. with the permission of Povodí Morava, s.p.
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Management organ harvesting in terms of perioperative nurses transplantcentra
EIGNEROVÁ, Anna
Transplant medicine has been developing fast, bringing about also development of nursing care in this field. The purpose of this thesis was to examine the experience of perioperative nurses with organ procurement at the IKEM Transplant Centre and to obtain information on the procurement of different organs, organ storage, the organisation of perioperative nurses' work and on how the nurses perceive their work. This thesis applied a qualitative method, using semi-structured interviews divided into several parts, and the results were subsequently categorized. Meister's questionnaire was used to assess the mental workload of perioperative nurses. A total of 8 perioperative nurses working in full-time positions at the IKEM Transplant Centre and 8 perioperative nurses working in surgery units, all of them chosen by non-probability sampling, participated in the survey. Perioperative nurses perceive differences in the procurement of different organs from cadaver donors and know the possible modification of the procedure. What matters to them is the organ that is procured - kidney procurement or multiple organ procurement in cooperation with multiple surgeon teams, split-liver or reduction-liver transplantation or the donor's age. The nurses emphasize that their job requires responsibility, is demanding and causes stress. More experienced nurses participate in organ procurement in donor hospitals, bearing their own responsibility, but at the same time working in a well-functioning transplant team that includes also the coordinator and procurement surgeon. These nurses work on-call and are responsible for organising the work in the surgery room. They know that their job is demanding and are proud of where they work; however, they very often point out the stressfulness of their work. They know it is necessary to take time to relax and regenerate. Transplant centre perioperative nurses can be assessed as the second category of Meister's questionnaire, while perioperative nurses in surgery units as Meister's first category. This thesis may be used as study material and was used for a presentation at a medical conference.
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Involvement of donors of blood plasma to the donor's registry bone marrow
Míková, Iveta ; Kordulová, Pavla (advisor) ; Chvojková, Kateřina (referee)
The Bachelor thesis is focusing on the possibility to exploit the potential of regular blood plasma donors for inclusion into the register of bone marrow donors. Based on the assumption, that this is the almost identical population and that the criteria for blood plasma donating are similar to the criteria for bone marrow donation, plasma donors are tested periodically on the infectious diseases transmitted through blood, they have experience with the intravenous collection and plasma donors are largely complying with the age limit needed for bone marrow register. The theoretical part describes anatomy and physiology of blood plasma and bone marrow and current knowledge on the issue for donating of blood plasma and bone marrow. Describes types and indications of bone marrow transplantation, registers of blood plasma and bone marrow donors, the motivation for donating, reliefs and remunerations for donors. I have used for the making of this thesis processed research from Bibliographia medica tschechoslovacia in the National medical library, personal source of reference literature, professional consultation, own experiences and another Bachelor thesis. Methods: The Thesis was prepared based on quantitative research in the form of none standard anonymous questionnaire. The target group were the donors...
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Design of outlet and intake objects of Nové Heřminovy dam
Neuvirt, Petr ; Švancara, Jiří (referee) ; Zachoval, Zbyněk (advisor)
In this thesis was presented Nové Heřminovy dam with basic parameters. Requirements on bottom outlets and intake objects are presented as well. Analysis of used valves on all dams in Czech Republic was done as an underlay for suggestions of bottom outlets in this thesis. The main task was to suggest three variations of bottom outlets. Differences are in number of outlets, dimensions, placing and valves. Then variation of intake objects. Each of variation was verbally described and filled with calculations.
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Connection of elektrothermal devices to the network
Sumka, Martin ; Lázničková, Ilona (advisor)
This thesis devotes with electrothermal devices and their behavior when connected to the network. It describes the basic types of electrothermal equipment, their structure, construction, principle of converting electrical energy into heat energy and goings that occur during their operation. It also examines the basic types and ways of dealing with compensation and symmetrization applied on different types of electrothermal equipment. It explains the basic methodology used for design of compensation and symmetrization of particular electrothermal equipment and components.
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Bilance dusíku v půdě ve víceletých polních experimentech
Prchalová, Renáta
The objective of the present study was to evaluate the effect of various forms of fertilisers (mineral, organic, and their combinations) with graded rates of N (N0, N1, N2, N3) on yields of crops (peas, winter wheat, root and tuber crops, spring barley) and the N content in the staple product (HP) and by-product (VP); subsequently to assess the nitrogen balance (uptake and output) in the individual crops in 2009 -- 2012. Experiments involving 9 combinations of fertilisation were established in 1996 at 13 ÚKZÚZ (Central Institute for Supervising and Testing in Agriculture) stations lying in different soil and climate conditions (potato growing region - BVO, sugar-beet growing region - RVO). Yields differed according to region and crop. As a general rule the yields increased with the rates of nitrogen (various rates for the respective crop). Fertiliser application increased potato yields (BVO) much more than yields of sugar-beet (ŘVO). The application of the fertiliser to potatoes increased the yields of subsequently grown spring barley, while after the application of organic fertiliser to sugar-beet the differences in barley yields were minimal. The contents of N in the staple product and by-product usually increased with the N rate; the N contents in grain and straw of both cereals were higher in the ŘVO than in BVO. The total and/or average annual N balance (uptake, output) in both regions was negative in 8 out of the 9 treatments (-- 2 to -- 62 kg N/ha and -- 6 to -- 86 kg N/ha in BVO and ŘVO, respectively). There is no doubt that the application of the fertiliser considerably improved the N balance, but a positive balance was achieved only in combination with the highest N rate in the mineral fertiliser. As the results show, it is necessary to select the adequate rate of N considering the uptake by the yields.
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Sampling of biological material in outpatient health care facilities viewed by a nurse.
SRBOVÁ, Kateřina
Sampling of biological material is one of the most frequent duties of nurses working in outpatient health care facilities. The nurse takes biological samples daily and has to respond to possible problems. Sampling of biological material is an important component of the patient´s examination and therefore it must be carried out correctly and properly. The quality of the procedure is affected by the nurse´s experience, skills and knowledge. It is important for a nurse working in an outpatient health care facility to master the sampling technique so that patients were satisfied and the samples did not get devaluated. The objective of my research was to give an account of the most frequent problems occuring when samples of biological material are taken in outpatient health care facilities, and to find out if nurses give patients enough information before the procedure. I set three hypotheses: the H I - nurse do not use protective aids while taking samples of biological material, the H II {--} nurse do not follow the recommended standards, the H III {--} nurse do not inform patients about preparations before taking samples of biological material. To achieve the objective and to verify the hypotheses the questionnaire method was used. Questionnaires were addressed both to patients and nurses. The research sample included 103 outpatients and 73 nurses from outpatient health care facilities in the South Bohemian and the Central Bohemian regions. The obtained data analysis showed that the H I {--} nurse do not use protective aids while taking samples of biological material {--} was not confirmed. H II {--} nurse do no follow the recommended standards {--} was not confirmed. The H III {--} nurse do not inform patients about preparations before taking samples of biological material {--} was not confirmed either. The results of my research reflect the fact that the most common problem is communication between a nurse and the patient. But there is more to be improved - patients education, the fixed placement of aids and the early transportation of samples to laboratories. I would like to make use of these conclusions and pass them over not only to nurses who took part in the research but also to the hospital managements. I intend to give a presentation on my research conclusions to nurses working in outpatient health care facilities.
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