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In highly excited semiconductor systems near the transition from direct to indirect band structure (cross-over) the energetic distance between different conduction band minima is a nonmonotonous function of the excitation intensity. A theoretical explanati ...
Due to ever increasing traffic demands the fatigue safety and service life of the bridges of a railway line in Brazil need to be examined. Conventional assessment methods using load models and approaches as suggested in codes lead to conservative results r ...
The possibility of combining both the advantages of a solar tower thermal power plant and of a solar parabolic trough power plant could be interesting from an energetic point of view as well from an economic point of view. The preliminary study of this com ...
In this paper we focus on risk and uncertainty caused by the (1) discretionary behavior of regulatory bodies and (2) the instruments and mechanisms implemented to regulate public services in general and the postal sector in particular. In previous articles ...
The various actors in the regulated industries relate to each other within a broader institutional framework, i.e., by way of formal and informal rules. An important role in the implementation of liberalization processes is given to regulation and thus to ...
In previous work, it has been shown how to solve atomic broadcast by reduction to consensus on messages. While this solution is theoretically correct, it has its limitations in practice, since executing consensus on large messages can quickly saturate the ...
In previous work, it has been shown how to solve atomic broadcast by reduction to consensus on messages. While this solution is theoretically correct, it has its limitations in practice, since executing consensus on large messages can quickly saturate the ...
A harmonized worldwide carbon tax, implemented at regional or national level, can be enforced only with an international collective action which takes into account inherent interests of all countries. The purpose of this study is to assess the impact ofthe ...
Develops and examines proposals for increasing the efficiency of the Swiss tax system, particularly as regards company taxation under international tax competition. Examines also the federalistic structure of the Swiss tax system. ...
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We empirically show that the austerity packages implemented in some euro area countries during 2010–2014 were only partially successful in generating internal devaluations. Countries that cut spending indeed experienced a decline in nominal wages, a real e ...
