In the paper the Czech toll system and its future are presented. E-toll Czech project: Facts and Figures (today) are included and the next steps in the process of developing microwave infrastructure are mentioned. ...In the paper the Czech toll system and its future are presented. E-toll Czech project: Facts and Figures (today) are included and the next steps in the process of developing microwave infrastructure are mentioned. In the event of possible system extension of the roads of the 1st, 2rid and 3rd class (ca 55,000 km), the satellite technology will be used. The feasibility of such a combination of these two technologies, microwave and satellite, is subject to the compatibility of both systems in terms of the control equipment. For the microwave toll system, economic analyses according to EU directives were prepared for the Czech Ministry of Transport. Special attention is paid to the problems of traffic congestion, noise and damage to the environment, on the basis of the "user pays" and "polluter pays" according to the Eurovignette Directive principles. A complete survey of the EU toll system is included in the list of information sources.展开更多
With the Directive No. 2013/34/EU dated June 26, 2013, the Parliament and the European Council have decreed a new era for the financial statements of companies in the EU member countries. The introduction of the new d...With the Directive No. 2013/34/EU dated June 26, 2013, the Parliament and the European Council have decreed a new era for the financial statements of companies in the EU member countries. The introduction of the new directive aims to improve the coverage information of the accounting document and to begin a process of simplification of administrative burdens and standards for the preparation and publication of the financial statements. In Italy, the directive must be transposed by July 20, 2015 for which the associations of accountants are evaluating the specific contents of the new rules to make applications for Italian companies. Some of the new rules and above all part of the new structures of the schemes of the financial statements are quite different from the approaches currently in use for which very heated discussions are taking place.展开更多
How can the concrete meaning of the ambiguous and theoretical concept of sustainable development(SD) be defined and implemented, without losing sight of its fundamental principles? This study introduces a theoretical ...How can the concrete meaning of the ambiguous and theoretical concept of sustainable development(SD) be defined and implemented, without losing sight of its fundamental principles? This study introduces a theoretical framework that supports studies of SD implementation in the context of strategic disaster risk management, by defining what SD implies with regard to planning procedures. The framework is based on the procedural SD principles of participation and integration. It was originally developed for,and has shown great value in, the field of water resource management. In-depth interviews with senior risk management researchers indicate that the framework is also applicable to and valuable for disaster risk management studies.To illustrate the application of the framework, a study of the EU Floods Directive in Sweden is summarized with the framework as the basis for the analysis.展开更多
The Traditional Herbal Medicinal Products Directive(THMPD)2004/24/EC is a regulatory process established to enable high quality herbal medicines to be registered as an OTC product,with medical claims(as allowed for OT...The Traditional Herbal Medicinal Products Directive(THMPD)2004/24/EC is a regulatory process established to enable high quality herbal medicines to be registered as an OTC product,with medical claims(as allowed for OTC drugs)on the packaging and in the patient information leaflet.For those products which are eligible to be registered they must firstly,be only for mild and self-limiting ailments。展开更多
The occurrence of per-and polyfluoroalkyl substances(PFAS)in water cycles poses a challenge to drinking water quality and safety.In order to counteract the large knowledge gap regarding PFAS in German drinking water,8...The occurrence of per-and polyfluoroalkyl substances(PFAS)in water cycles poses a challenge to drinking water quality and safety.In order to counteract the large knowledge gap regarding PFAS in German drinking water,89 drinking water samples from all over Germany were collected with the help of residents and were analyzed for 26 PFAS by high-performance liquid chromatography with tandem mass spectrometry(HPLC-MS/MS).The 20 PFAS recently regulated by sum concentration(PFAS_(∑20)),as well as six other PFAS,were quantified by targeted analysis.In all drinking water samples,PFAS_(∑20 )was below the limit of 0.1μg/L,but the sum concentrations ranged widely from below the limit of quantification up to 80.2 ng/L.The sum concentrations(PFASP4)of perfluorohexanesulfonate(PFHxS),perfluorooctanesulfonate(PFOS),perfluorooctanoate(PFOA),and perfluorononanoate of 20 ng/L were exceeded in two samples.The most frequently detected individual substances were PFOS(in 52%of the samples),perfluorobutanesulfonate(52%),perfluorohexanoate(PFHxA)(44%),perfluoropentanoate(43%)and PFHxS(35%).The highest single concentrations were 23.5 ng/L for PFHxS,15.3 ng/L for PFOS,and 10.1 ng/L for PFHxA.No regionally elevated concentrations were identified,but some highly urbanized areas showed elevated levels.Concentrations of substitution PFAS,including 2,3,3,3-tetrafluoro-2-(heptafluoropropoxy)propanoate and 2,2,3-trifluor-3-[1,1,2,2,3,3-hexafluor-3-(trifluormethoxy)propoxy]-propanoate(anion of ADONA),were very low compared to regulated PFAS.The most frequently detected PFAS were examined for co-occurrences,but no definite correlations could be found.展开更多
文摘In the paper the Czech toll system and its future are presented. E-toll Czech project: Facts and Figures (today) are included and the next steps in the process of developing microwave infrastructure are mentioned. In the event of possible system extension of the roads of the 1st, 2rid and 3rd class (ca 55,000 km), the satellite technology will be used. The feasibility of such a combination of these two technologies, microwave and satellite, is subject to the compatibility of both systems in terms of the control equipment. For the microwave toll system, economic analyses according to EU directives were prepared for the Czech Ministry of Transport. Special attention is paid to the problems of traffic congestion, noise and damage to the environment, on the basis of the "user pays" and "polluter pays" according to the Eurovignette Directive principles. A complete survey of the EU toll system is included in the list of information sources.
文摘With the Directive No. 2013/34/EU dated June 26, 2013, the Parliament and the European Council have decreed a new era for the financial statements of companies in the EU member countries. The introduction of the new directive aims to improve the coverage information of the accounting document and to begin a process of simplification of administrative burdens and standards for the preparation and publication of the financial statements. In Italy, the directive must be transposed by July 20, 2015 for which the associations of accountants are evaluating the specific contents of the new rules to make applications for Italian companies. Some of the new rules and above all part of the new structures of the schemes of the financial statements are quite different from the approaches currently in use for which very heated discussions are taking place.
文摘How can the concrete meaning of the ambiguous and theoretical concept of sustainable development(SD) be defined and implemented, without losing sight of its fundamental principles? This study introduces a theoretical framework that supports studies of SD implementation in the context of strategic disaster risk management, by defining what SD implies with regard to planning procedures. The framework is based on the procedural SD principles of participation and integration. It was originally developed for,and has shown great value in, the field of water resource management. In-depth interviews with senior risk management researchers indicate that the framework is also applicable to and valuable for disaster risk management studies.To illustrate the application of the framework, a study of the EU Floods Directive in Sweden is summarized with the framework as the basis for the analysis.
文摘The Traditional Herbal Medicinal Products Directive(THMPD)2004/24/EC is a regulatory process established to enable high quality herbal medicines to be registered as an OTC product,with medical claims(as allowed for OTC drugs)on the packaging and in the patient information leaflet.For those products which are eligible to be registered they must firstly,be only for mild and self-limiting ailments。
文摘The occurrence of per-and polyfluoroalkyl substances(PFAS)in water cycles poses a challenge to drinking water quality and safety.In order to counteract the large knowledge gap regarding PFAS in German drinking water,89 drinking water samples from all over Germany were collected with the help of residents and were analyzed for 26 PFAS by high-performance liquid chromatography with tandem mass spectrometry(HPLC-MS/MS).The 20 PFAS recently regulated by sum concentration(PFAS_(∑20)),as well as six other PFAS,were quantified by targeted analysis.In all drinking water samples,PFAS_(∑20 )was below the limit of 0.1μg/L,but the sum concentrations ranged widely from below the limit of quantification up to 80.2 ng/L.The sum concentrations(PFASP4)of perfluorohexanesulfonate(PFHxS),perfluorooctanesulfonate(PFOS),perfluorooctanoate(PFOA),and perfluorononanoate of 20 ng/L were exceeded in two samples.The most frequently detected individual substances were PFOS(in 52%of the samples),perfluorobutanesulfonate(52%),perfluorohexanoate(PFHxA)(44%),perfluoropentanoate(43%)and PFHxS(35%).The highest single concentrations were 23.5 ng/L for PFHxS,15.3 ng/L for PFOS,and 10.1 ng/L for PFHxA.No regionally elevated concentrations were identified,but some highly urbanized areas showed elevated levels.Concentrations of substitution PFAS,including 2,3,3,3-tetrafluoro-2-(heptafluoropropoxy)propanoate and 2,2,3-trifluor-3-[1,1,2,2,3,3-hexafluor-3-(trifluormethoxy)propoxy]-propanoate(anion of ADONA),were very low compared to regulated PFAS.The most frequently detected PFAS were examined for co-occurrences,but no definite correlations could be found.