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Bateriová elektrická vozidla (BEV) jsou v současné době všeobecně považována za jednu z dostupných možností boje proti rostoucím emisím skleníkových plynů. Jejich rozšíření je však stále výrazně menší než v případě vozidel s konvenčním spalovacím motorem. Z důležitých faktorů, které brání jejich širšímu rozšíření, je jejich stále relativně krátký dojezd a dlouhá doba nabíjení. Z tohoto důvodu je při vývoji BEV stále důležitější používat co nejpřesnější simulační modely, které umožňují analyzovat dopad změn provedených na jednotlivých komponentech hnacího ústrojí na spotřebu elektrické energie vozidla. Za tímto účelem se autorova disertační práce zabývá vývojem simulačního modelu pro odhad spotřeby elektrické energie hnacího ústrojí BEV a popisuje způsob definování činnostních parametrů jednotlivých komponent hnacího ústrojí. Výsledky ze simulačního modelu pak byly porovnány s měřeními provedenými ve specializované zkušebně. V závislosti na jízdních cyklech byla naměřena maximální odchylka přibližně 8 %.

Copyright of Psychiatrie Pro Praxi is the property of SOLEN sro and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Safe handling and correct holding of uncooperative patients who pose a threat to themselves or their surroundings are important skills that help healthcare professionals manage difficult situations when providing healthcare services and ensure the safety of the surroundings and the patient themselves. In the Czech environment, the issue of safe handling and holding has not received as much attention as in some neighbouring countries, where in some cases inappropriate holding has resulted in patient harm. In the following text, we focus on the risks of using the pronation position. [ABSTRACT FROM AUTHOR]

So far, the study presents the conclusions of the survey only from the central part of the Kaltenštejn Castle hillock, which has been imperilled for a long time by the illegal activities of the so-called treasure hunters, who destroy the castle with excavations and steal archaeological finds from it. Mainly non-destructive archaeological methods (surface prospecting, remote sensing, GPR and metal detectors) were used, which helped to protect movable finds (metal artefacts) and contributed to a better mapping of the real state of the site. The information obtained will primarily serve to evaluate the condition of the castle and the proposal for its preservation, but, at the same time, it will help to better understand this location, both chronologically and in terms of construction and history. [ABSTRACT FROM AUTHOR]

The article provides a brief summary of the status and results of research related to the mapping of World War II sites using non-destructive archaeological methods. The primary goal of the project was to evaluate selected sites in order to determine their condition and, subsequently, to propose monument protection. The purpose of the second level was to find out and verify the potential of non-destructive methods in obtaining archaeological sources and evaluating their informative value in the reconstruction of events that occurred in the past. [ABSTRACT FROM AUTHOR]

Tobacco use is associated with high morbidity and mortality rates. The prevalence of tobacco smoking is significantly higher among patients undergoing psychiatric treatment compared to the general population. Despite clear evidence of positive effects resulting from the cessation of smoking in patients receiving mental health treatment, quitting smoking still remains a controversial issue among specialists. In 2018, Military University Hospital Prague introduced a pilot fully non-smoking environment at the acute psychiatric care department. Part of this concept is a complex ban on tobacco use during hospitalization (including new forms of tobacco and nicotine products). The project proved to be viable, it doesn't significantly complicate the course of hospitalization and the acute psychiatric care department is already permanently in a non-smoking regime. All support is available to patients to bridging the period when they can't smoke. Because smoking cessation has an impact on the plasma concentrations of some psychopharmaceuticals, monitoring is established in teamwork with a clinical pharmacist. At the same time, the smoking cessation in psychiatric treatment is full of many myths that still prevent professionals from introducing non-smoking environments. The aim of this article is to contribute to a further discussion on the spread of non-smoking policy in psychiatric and addictology workplaces. Three years of experience from the psychiatric ward in Military University Hospital Prague show that it is possible to implement and adhere to it without negative consequences. [ABSTRACT FROM AUTHOR]

The original objectives of the SGS/4/2020 project "Use of graphite in the northern part of the Moravian-Bohemian borderland in prehistory and the Middle Ages", carried out by the Institute of Archaeology, Faculty of Philosophy and Sciences, Silesian University in Opava, and the Archaeological Department of Regional Museum Litomyšl, were restricted by the epidemic. Regarding its prehistoric part, only geomagnetical measurements were carried at the Neolithic settlement of Nedošín 11 (geomagnetical map of an area of around 5,400 sqm in the south-western part of the site) and at the Staré Město - Bílá Studně [Old Town - lonely house White Well] site (negative outcome). A total of 21 ceramic samples from 6 sites were selected from the collections of RML for micro-petrographic analysis, of which 9 samples came from the Staré Město 1 site and 7 samples from the Hradec nad Svitavou site. These are two generally synchronous (middle phase of Linear Pottery Culture) monocultural settlements that have been examined through excavation in recent years. In particular, the analyses showed a significant technological difference between the samples of ceramics from both sites. The rock used in the temper is different, while in Hradec the temper is also very often rough-grained, in contrast to Staré Město, and burnt organic (plant) additives are found in it, still completely missing in Staré Město. They also showed that we need to distinguish between two groups of graphite ceramics in the region - ceramics with the unintentional addition of graphite (mere fragments of graphite rock in the temper), which prevail in Hradec, and real or actual graphite ceramics (fine graphite pigment in the matrix, lumps of graphite in the temper), which prevail in Staré Město; however, ceramics from both groups are present in both locations. Unfortunately, it is still not possible to conclusively identify the source of graphite raw material for Staré Město 1. The assumption that it is located at the foot of Dubina Hill was supported by the discovery of a hitherto unknown outcrop at a distance of only around 500 m from the settlement. The site in Hradec certainly did not use material from Dubina; based on dislocation on the right bank of the River Svitava, we can perhaps consider sources in the vicinity of Svojanov, although their exploitation in prehistory has not yet been documented. [ABSTRACT FROM AUTHOR]

The Safewards model offers an inspiring approach to creating a positive atmosphere in psychiatric wards. It was developed by a team of researchers led by Prof. Len Bowers of Kings College, London. The authors try to understand and describe the basic sources of conflict in psychiatric wards, their triggers and possible reactions of staff. Based on extensive research, they then propose specific interventions to minimize the occurrence of conflicts, incidents and the use of restrictive measures. The Safewards model is currently used in many psychiatric wards in a number of European countries, such as Germany, the United Kingdom, Denmark, Switzerland, the Netherlands, Poland and elsewhere. The current experience with its implementation is very positive and the results have been published in many scholarly journals. In 2020, we managed to translate into Czech a large part of texts that are freely accessible to professional and lay public on www.safewards.net. The following text summarizes the basic concepts of the Safewards model and briefly describes the constituent interventions. [ABSTRACT FROM AUTHOR]

The number of smokers in the Czech population is around 25-30%. In the population of people with mental illness, the number of smokers is 2 times higher. Tobacco dependence is a very important preventable factor associated with a higher risk of many serious diseases. People with mental illness die 10 to 20 years earlier than the general population. Despite the above facts, completely non-smoking psychiatric wards in the Czech Republic are rather the exception. There are numbers of barriers and prejudices preventing the emergence of non-smoking psychiatric workplaces. In this article we describe specific experiences with the introduction of non-smoking environment at the psychiatric ward at UVN. There, after the introduction of a total smoking ban, we tried to monitor various parameters showing the possible impact of this measure on life on wards. We have noticed the reactions of staff and patients, the cost of nicotine replacement therapy, patient satisfaction, the growth of conflicts. We present our findings in our text, which may be a motivation for other workplaces or at least an inspiration to reflect on the many myths that accompany smoking restrictions in psychiatric wards. [ABSTRACT FROM AUTHOR]

During the interdisciplinary training of students from the Institute of Archaeology, Faculty of Philosophy and Science, Silesian University in Opava in August 2018, among other things, a probe archaeological excavation was conducted in the settlement of Linear Pottery culture at Staré Město near Moravská Třebová (loc. 1) and a survey of lithic raw material sources in the environs was carried out. Relatively close to the settlement (2.5 km as the crow flies), a small natural occurrence of graphite rocks was discovered east of the area of the agricultural company I. MTZ, Ltd. on the outskirts of Moravská Třebová. Graphite appears to be admixed in about a quarter of the ceramics from the Neolithic settlement and fragments of graphite rocks were found during its surface survey as well. Graphite pottery is known also from other localities in the cadastral area of Staré Město village (loc. 4) (the La Tène period) and from the Staré Město built-up area (the end of the 12th-13th century AD). The basis for our study of the issue in a broader context was represented by two stages of surface survey at the mentioned and other localities in the surroundings and petrographic analysis of 17 samples of graphite rocks and graphite ceramics from older and new findings from the region of Moravská Třebová. As the most important results of the analyses can be considered the indications for the (at least regional) distribution of graphite vessels in the period of Linear Pottery culture and for existence of probably only one pottery workshop supplying all the microregion of StaréMěsto and its surroundings at the turn of the Early and High Middle Ages. [ABSTRACT FROM AUTHOR]

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Copyright of Ceská a Slovenská Psychiatrie is the property of Czech Medical Association of JE Purkyne and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Medieval layers and a road pavement were discovered in Rybí trh Street and in the area of Horní Square in Opava (Opava District) during the construction of a gas pipeline. [ABSTRACT FROM AUTHOR]

Copyright of Medicina Sportiva Bohemica et Slovaca is the property of Ceska spolecnost telovychovneho lekarstvi and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Archaeologia Historica is the property of Masaryk University, Faculty of Arts and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)