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Adults's knowledge about possibility of natural emergency event occurance in Jilemnice and it's surroundings. Know-how in right behavior and treatment.
VOHNOUTOVÁ, Markéta
Natural emergency events endanger mankind since ever. Jilemnice - municipality with extended competence - is located in Podkrkonoší. This town should be prepared for any unexpected event. Every season brings risk, especially in this "close to mountain" area. Town is endangered by snowstorms in the winter and subsequently floods, caused by melting snow in the spring. We can´t stop it, we can only minimize effects. Information / knowledge is the most important aspect for proper and prompt decision, that affects our life, health and property. Studying and preparing the theoretical part was basic task for realizing the goal of his thesis. Theory consists of natural emergency events typology and principles of proper behavior. Below short area description of municipality with extended competence called Jilemnice. According to information found during theoretical preparation, questionaire was created and consequently introduced to the respondents - adult inhabitants of Jilemnice. Participants were chosen in quota sampling in conjunction with local authonomy specialist. We chose 100 laymen, split into 50 men and 50 women. There were two hypotheses set to reach the goal of my work - basic (H) and partial (H1) formulated below: H) Adult Jilemnice´s inhabitants (laics) knowledge matches Gaussian distribution. H1) There is only [alpha]= 0,05 statistic difference between men´s and women´s knowledge, when talking about natural events problem. Hypothesis and its partial hypothesis were determined per descriptive and mathematical statistics, through following steps: formulation, scaling, measuring, elementary statistical processing. Then within nonparametical testing 7 identical density intervals were defined. [chí2] test / good accordance test using [chí2]teor and [chí2]exp comparison, second normality test inclusive integral calculation was selected (using u variable, primitive function F(ui) and statistical tables) to validate/disprove the hypothesis. Double-selection test was used to disprove partial hypothesis, per empiric argument [mí1]=O1 or [sigma2] and external theoretical data [mí2] and [sigma2] comaprison. Basic hypothesis was proved and accepted. Adults in Jilemnice are informed as presumed, knowledge matches Gaussian/normal distribution. Partial hypothesis wasn´t proved. We expected difference between men and women knowledge in natural emergency event occurence and best practice of treatment. This is surprise according to the first premise.
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Investigative CT algorithms for the early diagnosis of ischemic brain lesions
VOHNOUTOVÁ, Markéta
Stroke is the second most often cause of death in the Czech Republic after heart attack. It is not to say that older people are afflicted in particular. In the last period of ten years there are more often cases of stroke and ictus for people at the age of 40. The aim of this bachelor work is processing of knowledge acquisition in summary. The main point of this work is to evaluate the asset of new software programmes of multidetector computed tomography during early diagnostic of sudden strokes. In part of Present state there are following terms described in detail. It is etiology, aethiopathogenesis, risk factors of stroke. The next part is centred on anatomy of brain vascular supply and computed tomography Nowadays, software programmes have been improved enough for early diagnostics of ischaemic brain lesion. It is caused with continual improvement of diagnostic imaging and its digitalization. In many medical fields it has been spoken about new field of imaging - digital radiography. The computed tomography represents star part in the diagnostics, scanning of non-enhanced brain is the first period of the diagnostics, this algorithm shows us if it concerns haemorrhage or non-haemorrhage centre, continuing perfusion of brain which represents chat percent of tissue is damaged forever and it is finished with diagnostic process Angiography. The following part is focused on processing of data acquisition from České Budějovice Hospital, Inc. and Masaryk Municipal Hospital in Jilemnice. In these hospitals there are the numbers of patients examined CT compared. My hypotesis is confirmed and I can say that usage of new software programmes for early diagnostic of sudden strokes reduces per cent of complications during their cure.
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