scholarly journals Occurrence of SARS-CoV-2 in Indoor Environments With Increased Circulation and Gathering of People

2021 ◽  
Vol 9 ◽  
Author(s):  
Radka Dziedzinska ◽  
Petr Kralik ◽  
Omar Šerý

At the time of sampling (2020/2021), the number of new cases of SARS-CoV-2-positive individuals in the Czech Republic significantly exceeded the numbers in neighboring countries and in the EU. In terms of the number of deaths, the country ranked near the top of the list. Legislative orders required wearing masks indoors, disinfecting surfaces in public places, and limiting the number of people per sales area in commercial spaces. Due to an situation, most schools and shops were closed. The entire country anticipated a total lockdown. To assess the risk to public health regarding SARS-CoV-2 transmission, air and surfaces were sampled in two public places: a post office and a shopping center. Samples were also collected at the COVID-19 unit at the local hospital. Neither air nor surface samples were positive for SARS-CoV-2 virus particles in the post office or shopping center. Positive results were found in the hospital ward, with floors being the most and highest contaminated surface. Based on our results, we believe that public places do not pose a risk in relation to SARS-CoV-2 transmission, especially when epidemiological measures to reduce transmission are followed, such as wearing masks, using disinfectant or limiting the number of customers per retail establishment.

Author(s):  
Ivo Zdráhal ◽  
Věra Bečvářová

The aim of the paper is to evaluate the development of the Czech foreign trade in milk and milk products and specify the typical features and consequences within its territorial and commodity structure using a specific system of indicators intended to show a relevant image on the topic. The analysis covers the period between 1999 and 2015 and are interpreted in the context of changes of the business environment that have occurred in the last two decades, particularly in relation to the Czech Republic’s entry into the European Union. Throughout the studied period, the Czech Republic revealed a positive balance of trade in milk and dairy products, as well as favourable values of TC index (value of coverage of import by export). The dynamics of the territorial structure of export and import is embodied in the overall trade dynamics between the Czech Republic and countries of EU-28. The Czech Republic’s entry into the EU common market, however, led to a change in the trading milk product structure. As a negative is regarded the fact that the structure of Czech export to the EU countries has changed and that is mainly concentrated on basic raw milk or dairy products of the first phase of processing with relatively low added value.


Author(s):  
Pavel Kotyza ◽  
Josef Slaboch

Being a member of the EU, today the Czech Republic is not entirely dependent on domestic production of food and farming commodities. Since borders inside the EU are open, particular commodities can flow without any tariff measures. But food self-sufficiency belongs to internal factors of national security and therefore it deserves sufficient attention. The aim of this article is to evaluate, based on an analysis, the self-sufficiency rate of the Czech Republic and Poland in selected commodities of crop production between marketing years 2000/2001–2009/2010, with special attention to the most important and cultivated commodities – basic cereals, oilseeds, corn and potatoes. Based on analyses of self-sufficiency rate it can be concluded, that both countries can be considered as stabilised with restpect to rate of self-sufficency of selected crops – none of the presented groups falls under 80%. For most described commodities the trend of self-sufficiency rate in the Czech Republic and Poland is stabilised or growing. Only production of potatoes is coming close to critical treshhold in CZ, therefore national strategies should be put in place to maintain the self-sufficiency rate above the critical limit. After an analysis of internation trade it can be concluded that the Czech Republic is specialised exporter of not-processed commodities but country significantly falls behind Poland in competitiveness of processing of commodities.


Author(s):  
Jiří Sedlo ◽  
Pavel Tomšík

The paper describes strategic changes in the structure of grapevine (Vitis vinifera L.) varieties grown in the Czech Republic. In 2004–2005, (i.e. after the admission of the Czech Republic into the EU) expenditures associated with restructuralisation and transformation of vineyards amounted for CZK 25,423 thous. The authors examine the development taking place in this domain within the last 50 years (i.e. from 1960 to 2010) and pay detailed attention to the period of 1989 to 2010. The paper analyses reasons of these changes and tries to describe the future development expected after 2010. The current production potential of the Czech Republic are 19,633.45 hectares of vineyards. For the time being, there are in average 1.07 wine growers per hectare of vineyards. As compared with 1960, the acreage of vineyards has doubled up and the number of the most frequent varieties has also increased. Within the period of 1989–1990, four varieties (i.e. Müller Thurgau, Green Veltliner, Italian Riesling and Sankt Laurent) occupied more than 60 % of the total vineyards area in the Czech Republic, whereas at present there are altogether 8 varieties (Müller Thurgau, Green Veltliner, Italian Riesling, Rhein Riesling, Sauvignon, Sankt Laurent, Blaufrankish, and Zweigeltrebe) at the nearly the same acreage.As far as the percentages of Müller Thurgau, Green Veltliner, Italian Riesling and Sankt Laurent varieties is concerned, it is anticipated that their acreages will further decrease, whereas those of Rhein Riesling, Sauvignon, Blaufrankish and Zweigeltrebe are expected to grow. The industry is under pressure of all Porter’s five forces of competition from external sources.


2021 ◽  
Vol 67 (3) ◽  
pp. 298-317
Author(s):  
Veronika Tomoszková

After 40 years of a totalitarian regime, the state of the environment in Czechoslovakia was catastrophic. The revolutions that swept through Central and Eastern Europe (CEE) in 1989/1990, including Czechoslovakia, sparked enthusiastic hopes for a better, democratic and perhaps “greener” future for this region. The major strategic goal of all the post-communist CEE countries was to join the European Union. The “eastern” enlargement was to take place under strict conditions in order to ensure that the EU does not suffer the negative consequences of an ill-prepared expansion. In the light of joining the EU, Czechoslovakia managed to adopt the whole series of progressive environmental legislation. However, after the parliamentary elections in June 1992 and the split of Czechoslovakia, environmental protection had to give way to economic growth and the overall transformation of society. This paper describes the development of Czech environmental law from a legal and a political perspective, providing examples illustrating the Czech Republic’s performance in implementing the EU environmental law and policy. After 17 years of membership in the EU, the Czech Republic and the implementation of the EU environmental law is still in conditional mode - the availability of the EU funds is the main leverage and motive to comply with the EU law.


2018 ◽  
pp. 57-83
Author(s):  
Conor O'Dwyer

This chapter presents a framework for understanding the consequences of hard-right electoral breakthrough for the framing of homosexuality and LGBT rights. It begins by describing the extant framings of homosexuality under late communism in Poland and the Czech Republic. It then compares how the differing electoral success of hard-right political parties over the course of the EU accession process led to differing degrees of reframing homosexuality in both countries. In Poland, hard-right mobilization transformed the framing of LGBT rights by linking them with EU accession, which it portrayed as a threat to national identity. Because the Czech Republic did not experience hard-right backlash, the predominant framing of LGBT rights did not become as closely identified with the EU. The final part of the chapter moves from framing contests to frame resonance by presenting a quantitative content analysis of LGBT issues in both countries’ press from 1990 through 2012.


2009 ◽  
Vol 55 (No. 11) ◽  
pp. 519-533 ◽  
Author(s):  
F. Střeleček ◽  
R. Zdeněk ◽  
J. Lososová

The Common Agricultural Policy has been implemented in order to guarantee the appropriate life quality for farmers and to preserve the European heritage. Costs of its realization amounted to 40% of the EU budget. The EU has not established the same conditions for all member states. The aim of the paper is to assess the influence of agricultural subsidies and the structure of production on the incomes of agricultural holdings and their comparison with the largest producers in the EU with similar production structure. The shift-share analysis is used. Different amount of subsidies according to the type of farming together with increasing subsidy rate may influence the type of farming. Therefore, it may cause a paradox that the structure of subsidies according to the type of farming will stimulate products that are currently suppressed. The difference in subsidies in comparison with the largest producers with a similar structure of agricultural production is significant for the Czech Republic and it is possible to compare it to the increase of the SAPS by 75%.


2012 ◽  
Vol 50 (No. 2) ◽  
pp. 47-58 ◽  
Author(s):  
F. Střeleček ◽  
J. Lososová ◽  
J. Kvapilík

The contribution deals with the development of livestock since 1990. Since that year, beef and dairy cattle numbers have dropped by more than 50 percent in the Czech Republic. This decrease has been partly compensated by an increase in efficiency, yet milk production has dropped to 55% in this period and beef production to 60% compared with 1989. The declining amount of cultivated land in the Czech Republic has resulted in a decrease in the stocking rate and the corresponding production. It adversely influences the economy namely in highland areas. In this sense the high rate of permanent pastures with low stocking rate enables to efficiently exploit the EU direct payments and thus the direct payment system discriminates above all the farms in highland areas (potato and oat-growing areas and upland production areas).


Author(s):  
Jaroslav Vrchota ◽  
Monika Mařiková ◽  
Petr Řehoř ◽  
Ladislav Rolínek ◽  
Radek Toušek

Industry 4.0 is related to major changes, particularly in production. As such changes might have major implications for the labour market; the paper focuses on the assumptions of the human capital and its preparedness for Industry 4.0 in the Czech Republic. The findings are based on EUROSTAT, MEYS, OECD, ISCED, CZSO, and WEF. Based on such data, twelve indicators were selected and described in the results. Subsequently, the correlation analysis was carried out, using the data of the Czech Republic in order to estimate which indicators are related and thus to obtain a more detailed view of areas that need to be improved. The level of computer skills in the Czech Republic are increasing. Internet connection is around 80%. The share of technical workers in the Czech Republic is in the range of 30–40%. In terms of expenditure on education, the Czech Republic belongs to the countries of the eastern region. The number of graduates of technical professions managed to catch up with the development of the European Union (EU). In terms of employment in High-tech and Medium-high-tech areas, the Czech Republic is one of the leaders in the EU. Czech students have great potential in basic computer skills.


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