Le tableau périodique est connu jusqu'à l'élément Z=118, situé dans une région difficile d'accès. Un ultime Îlot de stabilité y est prédit par les théories mais n'a pas encore été mis en évidence. Les noyaux de Z=100 à 106 sont produits en nombre suffisant pour en faire la spectroscopie fine. J'ai ainsi étudié le noyau de 256Rf (Z=104). Pour cela, un faisceau isotopique intense d'ions de 50Ti a été conçu et réalisé avec la méthode MIVOC pour la première fois à Jyväskylä (Finlande).Grâce à l'association de JUROGAM II, RITU et GREAT, j'ai étudié le 256Rf en spectroscopies prompte et retardée. J'ai mis en évidence la première bande de rotation dans un noyau superlourd s'étendant jusqu'à un spin de 20+ et confirmé les trois états isomériques connus. Après la présentation des méthodes de sélection, la caractérisation de ces transitions et les moments d'inertie associés sont discutés et comparés avec ceux de la région. Les informations sur la structure quantique sont aussi sont discutées. / The periodic table is known up to the element Z=118, in a region very difficult to access. An ultimate superheavy Island of Stability is predicted by various theories but was never discovered. The nuclei from Z=100 to 106 can be produced in suffisant number to be studied by spectroscopic techniques. Within this framework, I studied in particular the 256Rf (Z=104) nuclei. For this purpose, an isotopic intense 50Ti ion beam was established with the MIVOC method for the first time at Jyväskylä (Finland).Thanks to the JUROGAM II, RITU and GREAT association, I studied the 256Rf with in prompt and delayed spectroscopy. I highlighted the first rotational band in a superheavy nuclei extending up to 20+ and confirmed its three khown isomers. After the presentation of the selections methods, the characterization of these transitions and the associated moments of inertia are discussed and compared to those of the region. The informations on the quantum structure are also discussed.

The master's thesis deals with the role civil society plays in the process of introducing more women into politics. Women are significantly underrepresented in the Czech politics. This situation can be changed by adopting measures to support women in politics. These measures must either be voluntarily adopted by political parties or regulated by law. In order for political parties to recognize the necessity of such measures, they must be pressured by the voters. That is why nongovernmental organizations' activity is needed, as they are able to push interests through and they can inform public as well as cooperate with other subjects in order to achieve their goals. An example of such an organization is the organization Fórum 50 %, whose activities are subject to an analysis in this thesis. The master's thesis is divided into four chapters. The first part of the thesis covers the civil society and interest representation in theory. The second chapter is concerned with the concept of women's political representation, presents statistics of the number of women in Czech politics, identifies the main barriers that prevent women from political participation and introduces the instruments that can help regulate the amount of women in politics. The third chapter depicts female-oriented nongovernmental organizations in the Czech Republic after 1989 and the women's movement development. The last chapter focuses on the analysis of activities of the organization Fórum 50 %.

This diploma thesis deals with the beginnings of the release of culture in the period of political- cultural melting in Czechoslovakia in the late 1950s and early 1960s. Cultural loosening has been evident since the second half of the 1950s and will be demonstrated on the example of Czechoslovak film, in which the dynamics of changes in Czechoslovak culture were very obvious. The main focus of my thesis will be the depiction of the young generation and the way their image is transformed and developed on screen, and I will not forget to mention the social critique and satire in the film, which also plays an irreplaceable role in the process of cultural melting. The aim of the thesis is to show that the power of the young generation has become a driver of cultural change and youth itself became a symbol of cultural melting, which I will demonstrate on selected film examples, which will reach the 1960s. The sixties became a symbol of the rebellion of the young generation and its heyday in the arms of Czechoslovak culture. Keywords The cultural melting, fifties, sixties, the young generation, czechoslovak film, view of youngs, Czechoslovakia

This diploma thesis deal with the description of electrical energy quality in low voltage. A test data model is created in the thesis which can automatically evaluate the state of the quality of electric energy in terms of higher harmonic voltages in the MATLAB programming environment. To verify the correct design of the model, two possible views of simulated data are created in the form of tables and graphical dependencies. An user interface is created for more complex control of each model states of the data being considered.

Enhanced vision and object detection could be useful in the aviation domain in situations of bad weather or cluttered environments. In particular, enhanced vision and object detection could improve situational awareness and aid the pilot in environment interpretation and detection of hazardous objects. The fundamental concept of object detection is to interpret what objects are present in an image with the aid of a prediction model or other feature extraction techniques. Constructing a comprehensive data set that can describe the operational environment and be robust for weather and lighting conditions is vital if the object detector is to be utilised in the avionics domain. Evaluating the accuracy and robustness of the constructed data set is crucial. Since erroneous detection, referring to the object detection algorithm failing to detect a potentially hazardous object or falsely detecting an object, is a major safety issue. Bayesian uncertainty estimations are evaluated to examine if they can be utilised to detect miss-classifications, enabling the use of a Bayesian Neural Network with the object detector to identify an erroneous detection. The object detector Faster RCNN with ResNet-50-FPN was utilised using the development framework Detectron2; the accuracy of the object detection algorithm was evaluated based on obtained MS-COCO metrics. The setup achieved a 50.327 % AP@[IoU=.5:.95] score. With an 18.1 % decrease when exposed to weather and lighting conditions. By inducing artificial artefacts and augmentations of luminance, motion, and weather to the images of the training set, the AP@[IoU=.5:.95] score increased by 15.6 %. The inducement improved the robustness necessary to maintain the accuracy when exposed to variations of environmental conditions, which resulted in just a 2.6 % decrease from the initial accuracy. To fully conclude that the augmentations provide the necessary robustness for variations in environmental conditions, the model needs to be subjected to actual image representations of the operational environment with different weather and lighting phenomena. Bayesian uncertainty estimations show great promise in providing additional information to interpret objects in the operational environment correctly. Further research is needed to conclude if uncertainty estimations can provide necessary information to detect erroneous predictions.

Offentlig upphandling har stor betydelse i Sverige och inom området är det viktigt med priskonkurrens både för upphandlande myndigheter och leverantörer. Priskonkurrens medför att myndigheter sparar skattemedel och leverantörer ges möjlighet att konkurrera om kontrakt. Det är även viktigt att motverka osunda anbud i upphandlingar eftersom myndigheters trovärdighet och konkurrensen i branscher kan skadas om upphandlande myndigheter tilldelar kontrakt till leverantörer som lämnat osunda anbud. Sådana anbud kan exempelvis vara anbud från leverantörer som inte följer lagstiftning. Osunda anbud har försökts stävjas genom att upphandlande myndigheter styr leverantörers anbudspriser, vilket dock kan försämra priskonkurrensen mellan leverantörer. Syftet med uppsatsen är att fastställa hur myndigheter får styra leverantörers anbudspriser med golvpriser, takpriser och fasta priser. Därtill syftar uppsatsen till att fastställa om myndigheter bör tillåtas att styra anbudspriser för att motverka osunda anbud.  I uppsatsen framkommer att det inte går att ange exakt hur anbudspriser får styras även fast det kommit två domar från Högsta förvaltningsdomstolen avseende golvpriser och takpriser. Golvpriser med en bestämd nedre gräns torde dock alltid vara otillåtna. Takpriser med en bestämd övre gräns synes ofta vara tillåtna, men inte alltid. Huruvida golvpriser och takpriser som har en relativ utformning, innebärande att kraven avser förhållandet mellan olika poster i samma anbud, är tillåtna beror på hur kraven och upphandlingarna utformas. Det som är av avgörande betydelse vid bedömningen av om golvpriser och takpriser är tillåtna är huruvida kraven åsidosätter likabehandlingsprincipen genom att hindra priskonkurrensen mellan leverantörer. Vad som nu anförts gäller både när golvpriser och takpriser används som obligatoriska krav och när de används i utvärderingsmodeller. Golvpriser som endast uppställs som en rekommendation har en annan karaktär och synes generellt sett vara tillåtet, men i vissa fall kan användandet av en sådan rekommendation strida mot de allmänna principerna.  Att använda fasta priser och låta leverantörer endast konkurrera om kvalitet tillåts när det finns nationella bestämmelser om fastställande av priser. Huruvida fasta priser får användas i andra fall är dock inte helt klart, men troligtvis får inte fasta priser användas om inte nationella bestämmelser finns. Det finns skäl som talar både för och emot att myndigheter bör tillåtas att styra anbudspriser. Att inte tillåta styrning av anbudspriser synes dock utifrån ett rättsekonomiskt perspektiv medföra lägst kostnader, vilket kan tala för att myndigheter inte bör få styra anbudspriser. Med beaktande av att flera sätt att styra anbudspriser på är otillåtet och att tillåtligheten i hög grad avgörs i det enskilda fallet bör upphandlande myndigheter vara återhållsamma med att styra leverantörers anbudspriser.

The thesis: "Influence of employment politics on situation of people at the age of 50 + on the labour market: Case study of the Vsetín district" deals with problems of older people's position on the labour market in the Czech Republic focusing on the Vsetín district and influence of employment policy on this position. This thesis characterizes the group of people at the age of 50 and more as labour power and deals with their strategies on the labour market. It also deals with employment policy of the European Union related to the group of people at the age of 50 and more on the labour market and analyses strategic documents of the Czech Republic solving these problems in detail. Furthermore this thesis focuses on the employment policy of the Czech Republic, mainly on analysis of functions, possibilities, limits and influence of chosen tools of the active employment policy on the lowering of the number of the unemployed people who belong to the above mentioned age-group on the labour market. It evaluates these tools in detail and shows which of these examined tools have the biggest influence on the lowering of the number of the unemployed older people. In the practical part it deals with case study of a practical example of a possible solution of the problem of unemployment of people at the age of...

In 2014, breast cancer was the second leading cause of death among Canadian women, with women over age 50 years making up 82% of the identified cases. To address this issue, the Ontario Breast Screening Program developed a media campaign that promoted the benefits of mammogram screening, but not the associated risks (i.e., false-positive, false-negative, radiation exposure, and overdiagnosis). This study was designed to determine whether there was a statistically significant relationship between knowledge of overdiagnosis and participation in mammogram screening. This cross-sectional, correlational study used schema theory supported by the effective health communication model. Forty-one women were invited to listen to a brief presentation on the benefits and risks of screening mammograms and then completed a modified Champion Health Belief Model Scale survey. Two sample t tests and logistic regression analyses of the survey scores showed that the data did not support any correlations with education and screening, but did indicate a correlation between overdiagnosis and participation. The less a participant felt that overdiagnosis was a negative consequence, the more likely they were to participate in breast screening. Survey participants also stated that promotions of mammograms should present balanced information about the benefits and risks of screening. The positive social change and policy implications of this study include providing women aged 50-69 years more information on overdiagnosis in mammograms so they are more informed participants in the decision-making process, and educating Ontario government policymakers with information about the barriers that women aged 50-69 years face in getting balanced information on mammography programs.

La generación de compositores académicos que vio Lima en los años 50 fue la más importante para su historia musical hasta el día de hoy. Sin embargo, las compositoras están ausentes en este periodo de creación musical. A pesar de que cada vez más mujeres accedían a una educación musical, el canon de composición y los círculos de compositores seguían siendo conformados exclusivamente por hombres. Esta investigación propone re-descubrir la historia de la composición académica de Lima, donde las mujeres que participaron lo hicieron por otros medios, pues no se sentían bienvenidas en la escena de compositores, a la vez de encontrar las razones por las que estas compositoras optaron por mantener su profesión como algo privado. / The generation of composers that appeared in Lima in the 50s was the most important for its musical history until today. Nonetheless, the women composers were absent in this period of musical productivity. Even when more women had access to musical education, the composers canon and their communities remained mainly conformed by men. This investigation proposes a re-discovery of the history of peruvian composition, where the women that participated in music creation had to find another way, because they did not feel welcomed in the scene of composers, and to find the reason why these women composers decided to maintain their profession as a private matter.

Das Dokument enthält eine fehlerhafte Darstellung der Abbildung 3.3 (Seite 38). DieOriginalabbildung ist dem entsprechenden Fachartikel im Scandinavian Journal of Medicineand Science in Sports zu entnehmen:Mersmann, F., Bohm, S., Schroll, A., Boeth, H., Duda, G., Arampatzis, A. (2015): Muscleshape consistency and muscle volume prediction of thigh muscles. Scandinavian Journal ofMedicine & Science in Sports, 25: e208–e213 doi: 10.1111/sms.12285.The document contains a corrupted rendering of figure 3.3 (page 38). The original figurecan be obtained in the respective journal article:Mersmann, F., Bohm, S., Schroll, A., Boeth, H., Duda, G., Arampatzis, A. (2015): Muscleshape consistency and muscle volume prediction of thigh muscles. Scandinavian Journal ofMedicine & Science in Sports, 25: e208–e213 doi: 10.1111/sms.12285. / Bei jugendlichen Athleten wirken sowohl die körperliche Reifung als auch die erhöhte mechanische Belastung auf die Entwicklung des Muskel- und Sehnengewebes. Die Interaktion dieser beiden adaptationswirksamen Stimuli könnte, insbesondere bei Sportlern aus Sprungdisziplinen, Dysbalancen des Kraftpotenzials der Muskulatur und der Widerstandsfähigkeit der Sehne auslösen und somit potentiell das Verletzungsrisiko der Sehne erhöhen. Vor diesem Hintergrund untersucht die vorliegende Arbeit mittels Magnetresonanztomographie, Ultraschall und Dynamometrie die Entwicklung der morphologischen und mechanischen Eigenschaften der Knieextensoren und der Patellarsehne bei jugendlichen Kader-Volleyballathleten. Durch eine Querschnitts- und zwei Längsschnittstudien konnte Evidenz dafür erbracht werden, dass sich unter dem Einfluss der sportartspezifischen Belastung Kraft und Morphologie des Muskels in Relation zu den mechano-morphologischen Eigenschaften der Patellarsehne bei den jugendlichen Athleten nicht ausgewogen entwickeln, was zu einer erhöhten chronischen Belastung und Beanspruchung des Sehnengewebes führt. Darüber hinaus können muskulotendinöse Dysbalancen im Trainingsprozess durch erhöhte Fluktuationen der Muskelkraft und einer nicht-adäquaten Modulation der Widerstandsfähigkeit der Sehne zu episodischen Spitzen der mechanischen Beanspruchung der Sehne führen. Eine derart unausgewogene Entwicklung von Muskel und Sehne könnte für die Ausprägung von Überlastungsbeschwerden in der hier untersuchten Risikogruppe für Tendinopathien prädisponieren. Im Rahmen der Forschungsbemühungen wurde darüber hinaus ein Verfahren zur Vorhersage des Volumens von Oberschenkelmuskeln auf der Basis einfach zu erhebender Parameter entwickelt. Durch das Verfahren ließe sich zukünftig der Zeit- und Kostenaufwand muskelmorphologischer Diagnostik deutlich reduzieren. / In adolescent athletes, the development of muscle and tendon tissue is influenced both by maturation and mechanical loading. The interaction of these two driving stimuli could initiate imbalances in the development of the muscle strength capacity and tendon stiffness, especially in athletes from sports that feature a high frequency of jumps. A consequence could be an increased mechanical demand placed upon the tendon by the working muscle, which might increase the risk of tendon injury. Considering the lack of information on the effects of maturation and superimposed mechanical loading on the muscle-tendon unit during adolescence, the present work examines the development of the morphological and mechanical properties of the knee extensors and patellar tendon in adolescent elite volleyball athletes by means of magnetic resonance imaging, ultrasound and dynamometry. A cross-sectional comparison and two longitudinal studies provided evidence that the two-fold stimulus of sport-specific loading and maturation results in and imbalanced development of muscle strength and morphology in relation to the mechano-morphological properties of the patellar tendon in mid-adolescent volleyball athletes and results in increased tendon stress and strain. Moreover, during a training process, fluctuations of muscle strength and an inadequate modulation of tendon stiffness initiate episodes of high-level tendon strain during maximum muscle contractions. Such an imbalanced development of muscle and tendon could predispose for the development of tendon overuse injury in adolescent volleyball athletes, which are known to be at high risk of developing tendinopathy. Moreover, in the context of the described research endeavour, a method for the volume prediction of thigh muscles on the basis of easily measurable parameters has been developed, which could greatly reduce the time and costs involved in the diagnostics of muscle morphology in the future.