Československo resp. Česká republika má dlouholetou tradici v oblastech očkování, přičemž míra proočkovanosti v současné době dosahuje 98-99 %. Zákon zároveň ukládá povinnost podrobení se očkování všem jedincům žijícím na území České republiky. Z hlediska zákona je člověk, který odmítá očkování svého dítěte, v pozici občana/ky dopouštějící/ho se přestupku a ohrožující/ho ochranu veřejného zdraví. Přestože je mnoha odborníky/cemi očkování považováno za jeden z největších úspěchů medicíny, ne všichni členové/ky české společnosti nahlížejí na povinné očkování jako na jednoznačné pozitivum. Tento text se zaměřuje na problematiku kritiky očkování v České republice perspektivou rodičů, kteří takovýto postoj zaujímají. Cílem tohoto textu je představit sociodemografické charakteristiky rodičů, kteří se kriticky staví k očkování, a zároveň diskurzy, které při své argumentaci mobilizují. Text vychází z dotazníkového šetření mezi rodiči, kteří kriticky vystupují vůči praxi očkování. Dotazník byl umístěn na webových stránkách občanského sdružení Rozalio, které představuje nejvýraznější a největší organizaci sdružující rodiče kritické k praxi povinného očkování v ČR. Šetření se zúčastnilo 372 respondentů/tek. Rodiče v dotazníku dostali rovněž prostor vlastními slovy vyjádřit své postoje k očkování a důvody, které je vedly k jeho odmítání či kritice., a1_The Czech Republic and its predecessor, Czechoslovakia, have a long-term tradition of immunization programmes, with a current coverage rate of 98-99%. Vaccination is mandated by law to all individuals living in the territory of the Czech Republic. In legal terms, a person who refuses to have their child vaccinated commits an administrative offence against public health. While many experts consider immunization as one of the greatest achievements of modern medicine, some members of Czech society do not regard compulsory vaccination as a clearly positive phenomenon. This paper focuses on parents’ critical perspectives on immunization in the Czech Republic. Its goal is to present the sociodemographic characteristics of parents with critical attitudes to immunization as well as the argumentative discourses they mobilize. The text is based on a questionnaire survey of parents who are active critics of immunization practice. The questionnaire was published at the website of Rozalio, a leading NGO that mobilizes parents against the practice of compulsory vaccination in the Czech Republic. 372 respondents participated in the survey. Open-ended questions were used to invite the parents to share their attitudes on vaccination and their motivations to refuse or critique the practice. The paper starts by presenting a sociodemographic profile of the parents who participated in the questionnaire survey. The quantitative data presented are not representative and rather provide us with general hints to better understand who the parents against vaccination are. The results indicate that critical debates on the practice of compulsory vaccination are primarily attended by better-educated women living in different parts of the Czech Republic. Subsequently, the central part of the analysis deals with the respondents´ answers to open-ended questions about their motivations to refuse/postpone vaccination. Three distinct ways the parents framed their critical attitudes to vaccination were identified in the analysis. The most salient frame, „biomedical discourse of risk“, exploited the concepts and principles of biomedicine but deviated from the dominant interpretation of immunization as public good, instead emphasizing related individual risks. As opposed to the concept of collective immunity as one of the pillars of general immunization policies and epidemiologic discourses, the parents emphasized the need to take an individual approach and personalize the risk. The second frame, „discourse of holistic health“, was much less salient. Referring to the principles of holistic medicine, it emphasized the role of lifestyle at the expense of medical control of the body. Finally, „activist discourse“ was another less frequently mentioned frame. It argued against vaccination as part of a more general critique of the ways the health care system operates and government interferes with individual freedoms., Jaroslava Hasmanová Marhánková, Jitka Skálová., and Obsahuje bibliografii
The ongoing development of landslide prone regions increases future potential losses caused by landslide occurrence. The first step towards landslide mitigation on a regional scale is a susceptibility assessment. This study focuses on the area surrounding the regional capital of Zlín, in the Outer Western Carpathians. The city is located in the flysch highlands. Statistical analysis of the distribution of landslide scarps was undertaken in relation to various preparatory factors (geology, slope angle, slope aspect, slope curvature, distance from closest stream). This analysis provided insights into the main initiating factors and allowed our results to be compared with other studies in similar regions. Thereafter, a regional landslide susceptibility assessment was undertaken. The model performance was evaluated with respect to the landslide information used during its preparation and with a separate validation dataset. The results show that the main predisposing factors are the claystone rich bedrock unit, thick accumulations of slope sediments, and slope angles between 10° and 15°. The possible application of the presented results for urban planning purposes is also outlined., Jan Klimeš and Roman Novotný., and Obsahuje bibliografii
Studie se zabývá osobností vídeňského nástrojaře Michaela Leichamschneidera, stavitele dechových nástrubkových nástrojů, a lesními rohy z jeho dílny, dochovanými na našem území., Tereza Berdychová., Rubrika: Studie, and Anglické resumé na s. 296, anglický abstrakt na s. 283
We first recall the main features of Mach's radical attitude to the "philosophy of science", illustrated best by his criticism of absolute space and time, and discuss the impact of Mach's ideas on the birth of special and general relativity. The experiment to demonstrate "Machian effects" of dragging of inertial frames by a rotating body (carried out by four gyroscopes placed in an orbit around the Earth) was conceived in 1959 but only in 2014 was the satellite launched. The last results from the experiment were finally summarised at the end of 2015: they confirm the dragging as predicted by general relativity with an accuracy of 19 %. We show that a rotating black hole can even drag magnetic field lines and indicate possible astrophysical meaning of processes of this type. in the concluding parts, our investigation of dragging effects by gravitational waves and the study of Mach's principle in the context of cosmology, obtained in collaboration with Donald Lynden-Bell (Cambridge) and Joseph Katz (Jerusalem), are briefly reviewed., Jiří Bičák., and Obsahuje bibliografii