scholarly journals THE INFLUENCE OF ABSORBENT SOLUTION ON THE EFFECTIVENESS OF PASSIVE DIFFUSIVE SAMPLERS

2010 ◽  
Vol 2 (5) ◽  
pp. 103-108 ◽  
Author(s):  
Vaida Šerevičienė ◽  
Vaida Valuntaitė ◽  
Dainius Paliulis
Keyword(s):  
Aqueous Solutions ◽  
Ambient Air ◽  
Gas Diffusion ◽  
Passive Samplers ◽  
Oxides Of Nitrogen ◽  
The European Union ◽  
Absorption Mechanism ◽  
True Meaning ◽  
Almost All ◽  
Absorbent Solution

The method of applying passive diffusive samplers for research on air quality is simple, easy enough and requires no electricity. The operating principle of almost all passive samplers is based on chemical reactions taking place on absorbent (impregnated filter or grid). The pollutant absorption mechanism is based on passive diffusion through the gas diffusion layer to absorbent. The diffusion process can be explained by first Fick’s law described as a free movement of gases from the ambient air to a passive sampler. This movement depends on pollutant gradient. The aim of this paper is to analyse the influence of an impregnating solution on the efficiency of diffusive samplers. The object of the study covers the triethanolamine (TEA) aqueous solutions of 5%, 10%, 20%, 30% and 50%. The results obtained showed that 30% and 50% aqueous solution gave 68% and 89% relative error making the true meaning of the oxides of nitrogen analyzer testimony. Data on the passive samplers impregnated with TEA aqueous solutions having concentrations of 5%, 10% and 20% are within definite 25% uncertainty established by the European Union Directives.

IFRS IMPLEMENTATION AS ONE OF THE FACTORS FOR IMPROVING THE INVESTMENT CLIMATE IN UKRAINE

2017 ◽  
Author(s):  
Kateryna Sova ◽  
◽  
Natalia Yatsenko ◽  
Denys Zagirniak ◽  
◽  
...  
Keyword(s):  
Financial Reporting ◽  
Direct Investment ◽  
Financial Statements ◽  
International Standards ◽  
Investment Climate ◽  
The European Union ◽  
Economic Activities ◽  
Financial Reporting Standards ◽  
Almost All ◽  
The Impact

The article is devoted to the study of the impact of the introduction of International Financial Reporting Standards (IFRS) on changes in the investment climate in Ukraine. The relevance of the topic is that improving the practice of applying IFRS as a tool for exchanging financial information is one of the key conditions for improving the investment climate in Ukraine. The authors have created the generalized scheme that illustrates the chronological list of enterprises that are required by law to prepare financial statements in accordance with IFRS. It was noted that in 2018, in accordance with Part 2 of Article 12 of the law on accounting and financial reporting in Ukraine and resolution of the Cabinet of Ministers of Ukraine No. 547 from 11.07.2018, the criteria of enterprises that are required to prepare financial statements in accordance with IFRS were updated. This step significantly increased the level of application of international standards due to the adoption of such a decision at the legislative level. The dynamics of the number of IFRS enterprises in Ukraine was analyzed. The analysis showed that over the past three years, the number of almost all enterprises that must apply international standards has been growing. The advantages of using IFRS for different users of financial statements were determined. It was determined that the priority users of IFRS financial statements are investors. At the same time, it was noted that the main advantage for other users of financial statements prepared in accordance with international standards is the improvement of the investment climate. The dynamics of the Investment Attractiveness Index of Ukraine based on the Likert scale in the period from 2016 to 2020 was analyzed. The direct investment receipts to Ukraine from the European Union countries were studied. The dynamics of direct investment in the Ukrainian economy was analyzed for two types of economic activities that should form financial statements in accordance with IFRS, namely, the extractive industry and quarrying, as well as financial and insurance activities.

scholarly journals Diabetic Retinopathy Screening and Registration in Europe—Narrative Review

Healthcare ◽  
2021 ◽  
Vol 9 (6) ◽  
pp. 745
Author(s):  
Elitsa Hristova ◽  
Darina Koseva ◽  
Zornitsa Zlatarova ◽  
Klara Dokova
Keyword(s):  
Diabetic Retinopathy ◽  
Healthcare Services ◽  
The European Union ◽  
Specialist Care ◽  
Screening Programs ◽  
Diabetic Retinopathy Screening ◽  
Remote Assessment ◽  
Narrative Literature ◽  
Narrative Literature Review ◽  
Almost All

Diabetic retinopathy (DR) is a leading cause of preventable vision impairment and blindness in the European Region. Despite the fact that almost all European countries have some kind of prophylactic eye examination for people with diabetes, the examinations are not properly arranged and are not organized according to the principles of screening in medicine. In 2021, the current COVID-19 pandemic moved telemedicine to the forefront healthcare services. Due to that, a lot more patients could benefit from comfortable and faster access to ophthalmology specialist care. This study aimed to conduct a narrative literature review on current DR screening programs and registries in the European Union for the last 20 years. With the implementation of telemedicine in daily medical practice, performing screening programs became much more attainable. Remote assessment of retinal pictures simultaneously saves countries time, money, and other resources.

Fixing, Adjusting, Regulating, Protecting Human Rights - The Shifting Uses of Regularisations in the European Union

2011 ◽  
Vol 13 (3) ◽  
pp. 297-316 ◽  
Author(s):  
Albert Kraler
Keyword(s):  
European Union ◽  
Human Rights ◽  
Legal Status ◽  
The European Union ◽  
Human Rights Law ◽  
Irregular Migrants ◽  
National Human ◽  
Almost All ◽  
Human Rights Based Approach ◽  
The Eu

AbstractAlmost all Member States in the European Union currently make use, or in the past have made use of some form of regularisation of irregular immigrants, although to greatly varying degrees, in different ways and as a rule only reluctantly. A distinct feature of recent regularisations has been the shift towards a humanitarian justification of regularisation measures. In this context, regularisation has become reframed as an issue of the protection of irregular migrants’ human rights. As a result, regularisation has to some extent also been turned from a political tool in managing migration into an issue of international, European and national human rights law. While a human rights framework indeed offers a powerful rationale and at times compelling reasons why states ought to afford a legal status to irregular migrants, I argue that a human rights based approach must always be complemented by pragmatic considerations, as a human rights based justification of regularisation alone will be insufficient to find adequate responses to the changing presence of irregular migrants in the EU, not all of which can invoke human rights based claims to residence.

Environmental Effects on the Static and Fatigue Behaviours of Hemp Fibre under Tensile Loading

2015 ◽  
Vol 798 ◽  
pp. 410-418
Author(s):  
Anh Dung Ngo ◽  
Thu Nga Ho ◽  
Khalid Sefrioui Manar
Keyword(s):  
Mechanical Properties ◽  
Moisture Content ◽  
Failure Modes ◽  
Harmful Effect ◽  
Tensile Loading ◽  
Ambient Air ◽  
Absorption Mechanism ◽  
Hemp Fibre ◽  
Temperature And Humidity ◽  
Static Tensile

Environmental and loading mode effects on the tensile properties of Hemp fibre were investigated. At first, absorption of moisture into the fibre from ambient air and absorption of water into the fibre in immersion were studied. Then static and cyclic loadings tensile tests were conducted in various temperature and humidity conditions. It was found that, in ambient air (0% < RH < 80%) the moisture content of the studied fibre decreased with the increase of temperature conformed to the GAB model suggesting a multilayer absorption mechanism. On the contrary, for the fibre immersed in water, the moisture content increased with the increase of temperature. The activation of temperature on the diffusion of the water into the fibre by micro-pores and lumens jointly with the lack of possibility for the imprisoned water to evaporate might be the cause of this effect. Experimental results suggested that temperature and humidity could individually reduce the mechanical properties of Hemp fibre. Their interaction caused even a more harmful effect. Semi empirical and neural networks were used to predict the hygro-thermal effects on the mechanical properties under static tensile loading. Broken surfaces of the specimens were also examined showing different failure modes for static and cyclic tensile loadings. Finally, the value of the cellulose micro-fibrils angle (MFA) estimated using the static tensile stress-strain curve was 8.4o±1.9o.

scholarly journals A Critical Analysis of Mercosur Countries’ Trade Relationships with the United States and China

2016 ◽  
Vol 10 (1) ◽  
pp. 163
Author(s):  
M. Anaam Hashmi
Keyword(s):  
United States ◽  
International Trade ◽  
Trade Deficit ◽  
The United States ◽  
Data Series ◽  
The European Union ◽  
Full Member ◽  
Strategic Goals ◽  
Almost All ◽  
Export Industries

The Mercosur trade alliance formed in 1991 is composed of six full member countries. Historically, Mercosur member countries have been engaged in international trade with the United States, Japan, and the European Union, but recently, China has become a dominant player in the region, with increased foreign direct investment and international trade. Chinese commercial and trade involvement was followed by a visit to the region by President Jiang Zemin in 2001; therefore, this study relied on a 2000–2015 data series. Chinese enterprises are competing well with U.S. corporations in almost all Mercosur member countries. A majority of Mercosur members had a trade deficit with China in recent years, suggesting that Mercosur members cannot leverage their export industries and are losing their competitiveness. The future of the Mercosur-China trade relationship is bright because both sides require each other’s products. Future involvement also depends on the Chinese government’s strategic goals, and the competitiveness of U.S. corporations.

scholarly journals Data Sharing Under the General Data Protection Regulation

Hypertension ◽  
2021 ◽  
Vol 77 (4) ◽  
pp. 1029-1035
Author(s):  
Antonia Vlahou ◽  
Dara Hallinan ◽  
Rolf Apweiler ◽  
Angel Argiles ◽  
Joachim Beige ◽  
...  
Keyword(s):  
European Union ◽  
Data Protection ◽  
Personal Data ◽  
Research Approach ◽  
The European Union ◽  
General Data Protection Regulation ◽  
Personal Data Protection ◽  
Protection Legislation ◽  
General Data ◽  
Almost All

The General Data Protection Regulation (GDPR) became binding law in the European Union Member States in 2018, as a step toward harmonizing personal data protection legislation in the European Union. The Regulation governs almost all types of personal data processing, hence, also, those pertaining to biomedical research. The purpose of this article is to highlight the main practical issues related to data and biological sample sharing that biomedical researchers face regularly, and to specify how these are addressed in the context of GDPR, after consulting with ethics/legal experts. We identify areas in which clarifications of the GDPR are needed, particularly those related to consent requirements by study participants. Amendments should target the following: (1) restricting exceptions based on national laws and increasing harmonization, (2) confirming the concept of broad consent, and (3) defining a roadmap for secondary use of data. These changes will be achieved by acknowledged learned societies in the field taking the lead in preparing a document giving guidance for the optimal interpretation of the GDPR, which will be finalized following a period of commenting by a broad multistakeholder audience. In parallel, promoting engagement and education of the public in the relevant issues (such as different consent types or residual risk for re-identification), on both local/national and international levels, is considered critical for advancement. We hope that this article will open this broad discussion involving all major stakeholders, toward optimizing the GDPR and allowing a harmonized transnational research approach.

scholarly journals COVID-19 national lockdown in Morocco: impacts on air quality and public health

2020 ◽  
Author(s):  
Kenza Khomsi ◽  
Houda Najmi ◽  
Hassan Amghar ◽  
Youssef Chelhaoui ◽  
Zineb Souhaili
Keyword(s):  
Air Pollution ◽  
Air Quality ◽  
Anthropogenic Activities ◽  
Ambient Air ◽  
Ambient Air Pollution ◽  
Pollution Reduction ◽  
Industrial Activities ◽  
Large Cities ◽  
Almost All ◽  
Quality Status

AbstractOn the 20th April 2020, the end date of the first strict lockdown period in Morocco, 2 403 410 cases of the corona Virus were confirmed globally. The number of Morocco confirmed cases attended 2990, while 12 746 were suspected and 143 deaths were recorded. Due to the pandemic of coronavirus disease 2019 worldwide and in Morocco, almost all avoidable activities in the country were prohibited since the kingdom announced activities reduction on March 16, 2020 and then general lockdown with reduced industrial activities on March 20, 2020.This study aims at comparing the air quality status in Casablanca and Marrakech, two large cities from Morocco, before the pandemic and during the lockdown situation to show whether COVID-19 compelled-anthropogenic activities lockdown may have saved lives by restraining ambient air pollution than by preventing infection.We found that, during the quarantine, NO2 dropped by -12 μg/m3 in Casablanca and -7 μg/m3 in Marrakech. PM2·5 dropped by -18 μg/m3 in Casablanca and -14 μg/m3 in Marrakech. CO dropped by -0.04 mg/m3 in Casablanca and -0.12 mg/m3 in Marrakech. This air pollution reduction had created human health benefits and had reduced mortality and saved lives mainly from cardiovascular diseases.

scholarly journals The Phenomenon of Digital Labour Platforms

2020 ◽  
Vol 27 (4) ◽  
pp. 217-229
Author(s):  
Andrzej Marian Świątkowski
Keyword(s):  
Trade Unions ◽  
New Technologies ◽  
Legal Regulation ◽  
Fundamental Rights ◽  
Equal Treatment ◽  
The European Union ◽  
Eu Member States ◽  
The Status ◽  
The Right ◽  
Almost All

In all EU Member States the status of people employed on job platforms is not fully legally regulated. It is necessary to consider the sources of the contemporary phenomenon of electronic employment, which is not amenable to legal regulation in the Union constituting an “area of freedom, security and justice with respect for fundamental rights” (Art. 67 (1) of the Treaty on the Functioning of the European Union). The right to work in decent conditions, with adequate remuneration, belongs to this category of rights. In the discussion on employment platforms state authorities are more inclined to consider issues related to new technologies, processes and changes caused by the development and application of modern digital technologies (digitization) in almost all areas. The headquarters of trade unions mainly discuss the legal position of employees and the role of employment platforms in employment relations in the post-industrial era. Entrepreneurs and their organizations, including private institutions and employment platforms, are interested in equal treatment by national legislators in local labour markets. They are afraid of the breach of the balance favorable to their own economic interests, caused by the public interest in the possibility of using employment in atypical forms of employment. Services consisting in employment provided under employment platforms are incomparably cheaper than identical work performed by employees employed under employment contracts.

scholarly journals Zastoupení členských zemí v Evropském parlamentu po volbách 2019

2020 ◽  
Vol 12 (2) ◽  
pp. 1-18
Author(s):  
Jakub Charvát
Keyword(s):  
Political Representation ◽  
European Parliament ◽  
The European Union ◽  
Political Systems ◽  
Member States ◽  
Individual Level ◽  
Eu Member States ◽  
Spatial Aspect ◽  
Almost All ◽  
The Eu

Modern democratic political systems are hardly conceivable without political representation. This also applies to the European Union, a unique international organisation with a directly elected and fully-fledged assembly representing the EU citizens. Because geography is central to the operation of almost all electoral systems and the European Parliament is the first transnational assembly based on the Member States representation, the paper explores the spatial aspect of the composition of the European Parliament resulting from the 2019 election. The representation in the European Parliament may be degressively proportional, which implies malapportionment of seats across the EU Member States. The paper, thus, seeks to quantify the malapportionment in the 2019 election at both the aggregate level (by the adaption of Loosemore and Hanby´s distortion index) and individual level (advantage ratio and the value of a vote). It concludes malapportionment was just below 14,5% of the total seats in 2019 while the 2019 election did not bring the degressively proportional representation in the European Parliament as required by the Lisbon Treaty.

The Municipal Map in Portugal

2019 ◽  
pp. 275-292
Author(s):  
Barbara Luize Iacovino Barreiros
Keyword(s):  
European Union ◽  
The European Union ◽  
Member States ◽  
Territorial Structure ◽  
Territorial Organization ◽  
Consequent Reduction ◽  
Almost All ◽  
Large Groups ◽  
Do So

The municipality is the basic territorial organization for almost all the Member States of the European Union and has approximately the same attributions in all these. Even so, the territorial structure of municipalities differs in each of the Member States, and it is possible to group them into two large groups: those that have implemented reforms with a consequent reduction in the number of these entities and those with a high number of municipalities. Although Spain is a neighbor of Portugal and Portugal gets some influences from France, in fact the territorial organization of municipalities corresponds to very different realities. Through this research you can see that Portugal did reform its municipalities while France and Spain failed to do so. However, they all recognize that there is a need to reform the territorial structure of municipalities.

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