|
Thermal analysis of onteraction of epidermal lipids III
Dvořáková, Lenka ; Musilová, Marie (advisor) ; Doležal, Pavel (referee)
Thermal analysis of interaction of epidermal lipids III Lenka Dvořáková, diploma paper, June 2008 Abstract The skin is the organ protecting the human body from unwanted influences from the environment. Physical chemical properties, structure and ordering of the epidermal lipids, mainly in the stratum corneum, play a key role in the barrier function of the skin. The major lipids are ceramides, cholesterol and free fatty acids in this layer. We are used the samples mimic such the most frequently referred composition of the epidermal lipids, contained pseudo-ceramid, oleic acid, cholesterol and cholesterol sulfate. Because the samples with oleic acids can at the higher temperatures influence the behavior of the particular constituents of the mixture, we are also performed the evaluation of the contained simpler samples which compound cholesterol and pseudo-ceramid. We are tried hydrated the mixtures at in vitro environment by various routes. And we are observed their characteristics and interactions by means of the differential scanning calorimetry. We are also deal with the evaluation of the particular raw materials and the double-barrelled mixtures. We are verified and in detail elaborated the operating sequences which are not completely unambiguously referred in the literature by means of these studies.
|
|
Japonská ekonomika v období americké okupace
Horáček, David ; Skřivan, Aleš (advisor) ; Váňa, Daniel (referee)
Základním cílem Američanů v poválečném Japonsku bylo provést zásadní společenské reformy, které by z Japonska učinily jejich významného politického a obchodního spojence. Z hlediska kladného a trvalého přijetí těchto reforem japonským obyvatelstvem však klíčovou roli hrála především hospodářská politika vlády a americké okupační moci, neboť pouze rostoucí životní úroveň obyvatel mohla tento základní cíl naplnit. Nastartování válkou zničené japonské ekonomiky se proto rychle stalo významným tématem okupace. Tato práce analyzuje motivy a dopady všech významných opatření realizovaných v průběhu okupace, které měly zásadní vliv na vývoj japonské ekonomiky a životní úrovně. Z tohoto pohledu je práce dělena na dva základní bloky. V první části je hodnocena především fiskální politika japonské vlády, její přístup k poválečné inflaci a k centrálnímu řízení ekonomiky. Druhá část práce potom analyzuje tři zásadní reformy okupační moci týkajících se demonopolizace, pozemkové reformy a odborového hnutí. Cílem práce je kromě analýzy hospodářské politiky také rozhodnout, do jaké míry nakonec americká okupace přispěla k budoucí ekonomické prosperitě Japonska.
|
|
Associative Anaphora in the Milan Kundera´s Novel "Žert" - Identification, Functioning, Formal Exponents
BASAŘOVÁ, Petra
This thesis deals with questions of so called associative anaphora, which represents one of means of textual references. Firstly, the term is generally delimitated after a study of specialized literature. Then, the analysis is demonstrated at the French version of the novel by Milan Kundera called "La Plaisanterie" and the sequences found in this book are commented and classified on the basis of given criteria into several subcategories. The emphasis is put on semantic relations between coreferential segments and possible influence of using of determiners on functioning of these relations. In addition, the work aims to focus whether the associative link and lexical stereotypes are connected. The final task of this work is the comparison with Czech original and there is demonstrated by a summary what language means are used in Czech language to express such anaphoric links.
|
|
Diet quality impact on growth and survival of freshwater zooplankton species
Sýkorová, Veronika ; Sacherová, Veronika (advisor) ; Nedbalová, Linda (referee)
Food quality has a significant influence on freshwater zooplankon. It influences its growth rate and development generally. By quality we understand a certain stoichiometric ratio of the main biogenic elements (carbon, nitrogen, phosphorus) in the biomass of food. Ecological stechiometry is helping to understand the balance of chemical elements in ecological interactions and processes. Freshwater zooplankton consists mostly of two groups of organisms: rotifers (Rotifera) and crustaceans (Crustacea) - cladocerans (Cladocera) and copepods (Copepoda). Each of this groups requires different quality of food. Most of filtering cladocerans are fast- growing organisms, which need a phosphorus-rich food for their fast development (small C:P ratio in food) and vice versa for most of the copepods. The food offered is not always ideal for all members of zooplankton, that is why various pre- and post- absorptional mechanisms developed to help them to cope with unsuitable food. The ability to survive unvafourable conditions is closely linked to the zoolpankton's reactions to unsuitable C:N:P ratio in its food. The C:N:P ratio in food of zooplankton also influences the species distribution in water bodies. Key words: stoichiometry, food quality, zooplankton
|
|
The style composition - The research of the structure of composition in the selected works of pupils
JECH, František
This thesis deals with the structure of the composition which we can find in stylistic expression of pupils of the basic school. The fact that the attempts of pupils are in the initial stage is taken into the account. We will talk about the history of stylistic lessons, its goals and requirements. There will be mentioned stylistic forms which are typical for the basic school. We will find how teachers can prepare and correct the stylistic expressions of pupils, about typical mistakes in the expressions of pupils and how teachers can prevent them. We will briefly look at the history of naratology and we will mention a few aspects which are connected with the narrative analysis. A few selected expressions will be analyzed in the practical part.
|
|
Influence of visceral adipose tissue mass on energy expenditure
Alexandrová, Pavla ; Štich, Vladimír (advisor)
Obesity represents a serious chronic metabolic disorder that is characterized by an increased proportion of fat on the body composition of the current weight gain above the normal range. Obesity is to be understood as a disease, while an important risk factor contributing to the emergence of a number other diseases. Android (abdominal, visceral) obesity is characterized by increased Visceral fat plays an important role in the etiopathogenesis of non-communicable diseases mass occurrence, which are included under the term metabolic syndrome - insulin resistance, type 2 diabetes mellitus, arterial hypertension, ischemic heart disease, stroke, gout, dyslipidemia, in a broader sense also hyperuricaemia, coagulation disorders, and others. Gynoid (gluteofemorální) Obesity is a metabolic point of view to give less risk of complications.
|
|
Vybrané možnosti práce z domova a mimo stálé pracoviště
Kesl, Vladimír ; Žid, Norbert (advisor) ; Krátoška, Václav (referee)
Práce se zabývá možnostmi a způsoby, jakými lze v dnešní době pracovat z domova. Definuje a osvětluje jednotlivé pojmy, které s touto problematikou úzce souvisí, protože je tato oblast zatím v literatuře jen velmi nejednoznačně popsána. Základním cílem této práce je pokus vymezit práci z domova a mimo stálé pracoviště. Druhým cílem je ukázat vzory takovéto práce a upozornit na její pozitiva a negativa. Dalším cílem je ukázat jednotlivé možnosti, kterými lze tento model práce či podnikání realizovat. Po úvodní kapitole, která definuje základní pojmy, následuje druhá část práce, která řeší možné postupy při realizaci práce z domova. Třetí část práce je zároveň nejobsáhlejší a je věnována zkušenostem a konkrétním příkladům nabídek na práci z domu.
|
|
Problematic life situations of person with homosexual orientation
VESELÁKOVÁ, Jesika
Homosexuality may be encountered in all cultural and historical formations. Different cultures have different views of sexuality, its expression and forms in general. The difference of the homosexual orientation and the way this phenomenon is reflected in the society influences the life of persons with homosexual orientation. Individuals are often confronted with an inner conflict with the heterosexual majority, which may result in his existential stress. Mastering problematic situations in life depends on the personality of an individual with homosexual orientation, the expectations of his/her social environment ambience and the support that his/her surroundings that the individual perceives in this environment. At present, there is increasing interest in homosexuality as a social phenomenon. In the theoretical part, I summed up the Euro-American views of homosexuality and outlined the religious roots of the present-day view of homosexuality. Subsequently, I dealt with living conditions connected with the homosexual orientation. The view of problematic life situations and crises of persons with homosexual orientation was, resulting from the substance of the subject, the most important basis for the practical part of my diploma thesis. The basic objective that I endeavoured to fulfil was to describe the life situations and problems that are connected with homosexuality, seen from the subjective point of view of persons with homosexual orientation. I limited the research area to the actual viewing of one?s own minority sexuality by a homosexual man/lesbian woman, and viewing their social background reacting to their different orientation. The study was intended as qualitative research from the very beginning. To conduct the specific research I chose the attitude by means of the phenomenologic research. The experience that an individual had gone through was recorded by means of an interview and subsequently analysed. This interview created a basis for the description and interpretation of the experience conveyed. Drawing on the facts obtained it is possible to recommend various forms of education activity, the purpose of which is a higher information level in both the homosexually and heterosexually oriented public. Further, I recommend drawing up quality methodology focusing on decreasing the homophobic attitudes in the majority society in the Czech Republic. It is necessary to observe a professional attitude lessons on the topic of homosexuality within sexual education at primary schools, which will be based on a unified methodology. To create a legislative basis concerning adoption and assisted reproduction in the Czech Republic, it will be necessary to adopt measures have to be adopted that will eventually result in an absolute elimination of discrimination of the minority with homosexual orientation.
|
| |
|
Design of equipment for thermo mechanical pre-treatment of biodegradable waste
Kolařík, Ivo ; Jedlička, Filip (referee) ; Beňo, Zdeněk (advisor)
The main objective of this master’s thesis is to develop design equipment for thermomechanical pre-treatment of biodegradable waste. An important aspect of the design is taking into account current legislation, sanitary conditions for determining the pre-treated biodegradable material, which also serves as a raw material for biogas production. So the device will be used to monitor the impact of thermomechanical pre-treatment of biodegradable waste for biogas recovery. The following describes the processes of anaerobic decomposition of biodegradable materials and technology, whose main task is intensification of anaerobic decomposition of organic materials. The theoretical work are given various methods of processing and utilization of biodegradable wastes, focusing on kitchen waste and sludge from sewage plants. The next section describes the various factors that may affect the stability of the process of biogas generation. This also results in yield and chemical composition of biogas. A key part of this master’s thesis is to develop technical documentation and an approximate calculation of the hot slurry.
|
guest ::
