Title: The influence of the strengthening of the lower extremities performance in 100 m breaststroke. Goals: The thesis aims to determine the effect of specific and non-specific exercises on the performance of the lower extremities in the 100 m breaststroke. Methods: To assess and verify the beginning, during and end of our investigation we have used these methods. Anthropometric indicators - age, height, weight, BMI (body mass index), foot length and length of lower extremities. Determining the maximal performance and number of strokes in the 100 m breaststroke. The level of explosive force of lower limbs by performing a vertical jump. And power endurance level of the lower extremities with the flexibility of the hip and knee joints by making deep squats to maximum. Results: The results of the work provide information on the impact of the strengthening of the lower extremities performance in the 100 m breaststroke. Based on the results was observed significance of these measurements using the Wilcoxon matched pairs test. For probands in the final measurements marked improvement. Key Words: breaststroke technique, strength, lower extremity, specific and non- specific exercises

The number of patients with diabetes mellitus has been increasing recently. The so-called diabetic leg and related amputation treatment belong to the complications of the disease. Amputation or removal of the end part of a limb obviously affects not only the physical aspect of a patient, but also the psychical, social and spiritual aspects. It is therefore vital that each nurse is able to choose from suitable techniques of communication with such patients and to provide them with sufficient support in the adaptation to a new life role. Callista Roy also dealt with this issue and developed a model named after her, which can be applied to patients adapting to a newly arisen situation, which amputation of a lower limb definitely is. Three goals were set in the thesis. The first one was to find out what kind of problems patients after amputation of a lower limb see in the individual adaptation modes according to C. Roy. Then we focused on the interventions applied by nurses to the support for the adaptation in the individual adaptation modes and to what extent nurses work with stimuli in Roy's conception. The research was based on the data collection by means of a qualitative method, the techniques of semi-structured interviews, and involved observation of patients after amputation of a lower limb and of nurses working at a standard surgery department. After the saturation of the research sample set the data was analysed and processed by means of the "pencil & paper" method. The research has shown that nurses devote particular attention to the physiologic adaptation mode and to the interdependence mode in their practice. In terms of the satisfaction of the basic physiologic needs they mostly mentioned the assistance in self-service activities, in the sphere of excretion and very often also interventions contributing to pain relief. In the self-concept group identity adaptation mode nurses mostly apply suitable communication and provision of sufficient information. In terms of the role function adaptation mode we can say that nurses search for this kind of information, but no activity supporting this mode was found among the nurses. Unlike nurses, who pay the highest attention to the satisfaction of the physiologic adaptation mode and thereto related interdependence mode, patients see shortcomings in all four adaptation modes. In the physiologic adaptation mode patients mostly pointed out problems with movement manifested themselves in the deficit of self-care. In the sphere of self-concept group identity, they mentioned the feeling of helplessness and inferiority. Nearly all patients see a problem in the dependence on the nursing staff and the disability to play the roles once played. Among the most frequent stimuli affecting a patient after lower limb amputation are pains that nurses relieve by means of analgesics prescribed by physicians, patients also often mention the approach of the staff and social interaction owing to the absence of family members. The research has shown that nurses approach patients with dignity and also respect the incoming visitors. The information obtained by this research can be used as a basis for seminars focused on this issue and lead to the improvement of the nursing care about patients with amputation of a lower limb.

Introduction: Lower limbs are ones of the most strained body parts to which people do not pay much attention. Conscientious care is absolutely vital for their right functioning. Main aims of the thesis: This thesis is focused on gathering the knowledge and skills in care of lower limbs with people at their adult and old age; and on describing how the care is being performed with the target group of people. The next aim is to describe the health care from the podiatry nurse´s point of view. Methodology: A qualitative research by means of half-structured interviews was chosen as the main method of the survey. People at their adult and old age from České Budějovice were interviewed, as well as a nurse working in the centre of podiatry. Results of the thesis: The research proves some level of knowledge in the field of care of lower limbs both with the adult and elderly citizens. Both these groups of people take care of their lower limbs. The results show conscientiousness with washing their feet and drying them especially in the spaces between their toes. On the one hand, the interviewed people take care of their feet by means of using lotions and by means of pedicure. However, they do not go to see specialists in pedicure. On the other hand, the results show that this kind of skin care is not very regular. The care devoted to nails seems to be problematic, it is necessary to add some information about a more appropriate way of cutting them. The results of choosing shoes; when the choice is based mainly on a fashionable look of shoes; show a bigger need of repeated and more accurate education in this field. The impacts of improperly chosen shoes, irregular care of the lower limbs and also underestimating of prophylactic medical checks were all evident on our informants´ feet. The outputs gained in practice: The intermediate results of this thesis were presented at the Students Scientific Conference. The results of the research were used as the basis for a workshop intended for people at the adult and old age. A suggested educational mental map can be used as a practical tool.

This diploma thesis focuses upon mobility which structures time and space of Prague's hinterland. The time-space regions are conceptualised and serve to explore the structure of suburban space. The positioning data from mobile phones are used to investigate tangential mobility throughout suburban municipalities. It happened in two time-sections which distinguish the working and the service commute. The method of the time-space regionalisation was introduced for this purpose. In total, 45 local centres were found. Moreover, their regions were delimited and two regions without cores were delimited as well. The resulting time-space regions are distinguished into three types: small inner regions, large outer regions and river regions. The case study in Dolní Břežany municipality seeks causes and consequences of centrality in local scale. The significance of the thesis lies in partial, but highly interconnected contributions in all three dimensions: theory, methodology and empirics. Key words: mobility, suburbanisation, structuration, regionalisation, mobile data, Prague, Dolní Břežany

Ice phenomena on watercourses are commonly occurring effect in winter period. In most places do not cause any complication, but in certain places their occurrence is more frequent and in conjunction with forming ice phenomena into dangerous, as a break-up ice jam or a freeze-up ice jam, can lead to the formation of ice flood. Such places is affected lower Berounka watercourse in section Křivoklát - Vltava confluence. Occurrence and formation of ice phenomena depends on ice regime, which lower Berounka causing frequent problems. Ice regime is the interplay of many factors and ice phenomena are thus generally very difficult to predict because of strongly nonlinear relationships. Artificial neural networks excel in ability to learn on examples, in this case historical data, and ability to apply the knowledge gained on the data present and the future. This work uses multilayer perceptron neural network to realization of ice phenomena prediction based on historical flow and temperature data from the years 1887 - 1940 from the measuring station Křivoklát, which is a place of frequent occurrence of dangerous ice phenomena. The results provided by the learned neural network are comparable to the standard model used in modeling of ice phenomena. Obtained outputs confirmed the possibility of the successful application of neural networks in this area. Their use is possible as e.g. a part of information (warning) system or a system for predicting the occurrence of ice phenomena during winter season, which may lead to the alleviation of their impact on watercourse, surrounding area and residents.

Migrations are the key process and one of the basic biological features, which allow survival of endangered species in fragmented landscape. In the last decades, agriculture intensification, industry and urbanization caused that number of natural butterfly habitats has significantly decreased. The localities originally suitable for butterflies are currnetly converted to farmland or building plots. This PhD thesis aimed to find a compromise solution of meadow management, which should allow a commercial use and concurrently do not jeopardize the continued existence of endangered or threatened species. The main idea of this study was in the intentional emigration causing in the middle of flight period, which should lead into resettlement of the population to another (potentially more suitable) locality. Possibility of aimed manipulation with butterfly emigrations would be considered as a major breakthrough in their protection. The investigated species Phengaris nausithous (Bergsträsser, 1779) and Phengaris teleius (Bergsträsser, 1779) are both considered to be flagship species for protection of European butterflies at open meadows. This study is based on research, which was carried out in 2013-2015 at 17 patch in localities Dolní Labe, Czech Republic. In above mentioned years, one selected meadow was mowed in the middle of flight season and the emigrations were then monitored using mark-release-recapture method. Results of population and migration characteristics were calculated in MARK 8.1 software. Subsequently, the effect of mowing on emigration (comparison of emigrations from the meadow before and after mowing) was evaluated using Statistica 13. The hypotheses of this study were based on the assumption, that the loss of resources after well-timed mowing should increase the activity of adult butterflies. During the monitoring, number of emigrations was increased only in flight season 2015. Unfortunately, the statistical evaluation did not show significant effect of mowing on migrations. On the other hand, the hypothesis dealing with colonization of nearest meadows was confirmed. Effect of intentional emigration caused by management interventions was unfortunately not proved. However, we found out, that even though the population at one mowed meadow decreased clearly, the metapopulation size at the locality remained more or less stable. At investigated (mowed) meadow, there was observed a sharp decline of P. nausithous abundance. On the other hand, P. teleius population was only slightly reduced. It is therefore conceivable, that P. teleius are not as susceptible to innapropriate term of mowing. The results obtained in our research conclusively displayed no possible positive effect of mowing in the middle of flight season and a necessity of suitable management maintenance at localities inhabited by Phengaris butterflies.

1 Veronika Kucrová: Proměna kulturní krajiny v zázemí hlavního města: Dolnobřežansko v 16. - 19. století Abstract Transformation of the cultural landscape in the vicinity of the capital city: Dolnobřežansko in 16th-19th century This study is dealing with the development of cultural landscape in the Dolní Břežany Estate in the early modern times, specifically from late 16th century to the middle of 19th century. The focal points of the study are three important elements: the development of the built-up areas of the selected villages, the monitoring of the transformation of the landscape out of the built-up and uninhabited areas (forests in particular), and finally the detection of agricultural and other objects in the landscape - the reason of their origin, use and potential downfall. The Dolní Břežany Estate is located 16 km south of Prague, it was established gradually starting in 14th century but its biggest growth was during the beginning of 17th century. Minor aristocratic owners were replaced by influential representatives of the Czech state (the Želínský family of Sebuzín, Michna of Vacínov) until the Prague Archbishopric became the new owner in 1713. Thanks to that, most historical written sources come from the Prague Archbishopric Archive, alternatively from the manor farm estate archive. Using the...

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This thesis deals with the issue of patients after the amputation of the lower limb. Loss of the lower limb means a great change for the patient, not only in understanding the integrity of one's own body, one's own health, but also from a functional point of view. The theoretical part of the thesis presents the latest available knowledge about lower limb amputation and postoperative care for patients with this diagnosis. It also deals with self-care, based on Dorotheus Orem's theory of self-care deficit. The aim of the work was to determine the level of self-care of patients after amputation of the lower limb using some aspects of D. E. Orem's model. To find out in what systems D.E. Orem's nurses support patients after the amputation of the lower limb in self-care and how to help nurses care for these patients. The research part of the thesis was realized through a qualitative research survey. The technique of data collection was a semi-structured interview with patients with amputation of the lower limb and nurses who provide nursing care for such ill persons. The theoretical basis for the interview was the DE Oremové model, which was complemented by the ADL (Activity Daily Living), IADL (Instrumental Activities of Daily Living Scale) and the analogue range of pain in the group of respondents - patients. The data obtained were processed in the form of transcripts of the interviews, which are supplemented by evaluation of individual scales. The output of the diploma thesis is a set of recommended measures and a proposal of a comprehensive information material on the amputation of the lower limb for patients, which the nurses should be available to their departments.

The aim of the present diploma thesis was to prove the habitation of brook lamprey near Dolní Dvořiště. Biotopes with habitat preferences of brook lamprey were described. During the ichtological investigation of the catchment area of the Malše river in the years 2007 - 2008, brook lamprey was successfully located on sites in Dolní Dvořiště and near Všeměřický quarry. The sites had the same character as trout streams. Length -frequency distribution of the brook lamprey larvae was executed. The species assemblage of ichtofauna of the sites with brook lamprey habitation was described. In the years 2008-2009 other possible biotopes were mapped in connection to the sites in Malše and Tichá where brook lamprey had been located before.