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Luca Bertolini, Fabrizio D?Amico, Antonio Napolitano, Luca Bianchini Ciampoli, Valerio Gagliardi and Jhon Romer Diezmos Manalo
Monitoring of critical civil engineering infrastructures has become a priority for public owners and administrative authorities. Several laws and regulations have been issued on this topic, emphasizing the crucial role of Building Information Modeling (B...
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Tamadur Al Baraghtheh, Alexander Hermann, Arman Shojaei, Regine Willumeit-Römer, Christian J. Cyron and Berit Zeller-Plumhoff
Magnesium (Mg) and its alloys are promising materials for temporary bone implants due to their mechanical properties and biocompatibility. The most challenging aspect of Mg-based implants involves adapting the degradation rate to the human body, which re...
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Sayako Kodera, Leander Schmidt, Florian Römer, Klaus Schricker, Saichand Gourishetti, David Böttger, Tanja Krüger, András Kátai, Benjamin Straß, Bernd Wolter and Jean Pierre Bergmann
With the increasing power and speed of laser welding, in-process monitoring has become even more crucial to ensure process stability and weld quality. Due to its low cost and installation flexibility, acoustic process monitoring is a promising method and...
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Fabian Krieg, Jan Kirchhof, Eduardo Pérez, Thomas Schwender, Florian Römer and Ahmad Osman
In ultrasonic non-destructive testing, array and matrix transducers are being employed for applications that require in-field steerability or which benefit from a higher number of insonification angles. Having many transmit channels, on the other hand, i...
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M'hammed MENAD,Habib GUENNOUNI
Pág. 243 - 256
This study aims to apply Paul Römer?s 90 model of economic growth on the case of South Korea during the period 1979-2018 using an econometric study. The study concluded that the labor force has a positive impact on the GDP and this effect increases in th...
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Jürgen Römer, Philipp Kautzmann, Michael Frey and Frank Gauterin
The energy demand of vehicles is influenced, not only by the drive systems, but also by a number of add-on systems. Electric vehicles must satisfy this energy demand completely from the battery. Hence, the use of power steering systems directly result in...
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Clive E. Coetzee,Ewert P.J. Kleynhans
AbstractThis article investigates the industrial success of various cities in KwaZulu-Natal, South Africa. It assesses the hypothesis that knowledge spillovers are supportive of industrial growth at the city level. Theories of economic city growth sugges...
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Yantuan Yu, Yun Zhang and Xiao Miao
Ecological efficiency (eco-efficiency) reflects the synergetic degree of the development of resource, economic, and environmental systems. This paper measures urban eco-efficiency based on a nonconvex metafrontier data envelopment analysis (DEA) approach...
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Marco Cattani, Carlo Alberto Boano and Kay Römer
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Adonias Evaristo da Costa Filho
Pág. 295 - 328
Este artigo deriva novas medidas de choques de política monetária para o Brasil. Em primeirolugar, um conjunto de choques é construído inspirado na metodologia de Romer eRomer (2004), utilizando tanto previsões públicas quanto privadas. As previsões do B...
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