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Design Parameters Impact on Electrical Characteristics of 4H-SiC Thyristors with Etched Junction Termination Extension Kamil Kotra1,a*, Sigo Scharnholz1,b, Ralf Hassdorf1,c, Milan Zuvic1,d and Klaus Hoffmann2,e 1French-German Research Institute of Saint-Louis (ISL), 5 rue du Général Cassagnou, 68300 Saint-Louis, France 2Department of Electrical Engineering, Power Electronics, Helmut Schmidt University, Holstenhofweg 85, 22043 Hamburg, Germany akamil.kotra@isl.eu, bsigo.scharnholz@isl.eu, cralf.hassdorf@isl.eu, dmilan.zuvic@isl.eu, eklaus.hoffmann@hsu-hh.de Keywords: 4H-SiC, Thyristor, Pulsed Power, TCAD Simulation, Junction Termination, Etched JTE Abstract. 4H-SiC thyristors are of particular interest in pulsed power applications due to their ability to block high voltages and transfer high current densities along with fast switching times.
Introduction Silicon carbide high power thyristors constitute the most promising switching device technology for pulsed power which potentially also could find their application in the civil domain, e.g., in HVDC distribution systems [1].

Influence of Basic Oxides Ratio Li2O/Al2O3, SiO2/Al2O3 and H2O/Al2O3 on Physical, Rheological and Colloidal-Chemical Properties of Lithium Containing Alumosilicate Suspensions in the System xLi2O-Al2O3-nSiO2-mH2O GUZII Sergii1,a, KURSKA Tetiana1,b *, ANDRONOV Volodymyr1,c and ADAMENKO Mykola2,d 1National University of Civil Defence of Ukraine, 94, Chernishevska str., Kharkov, Ukraine, 61023 2Uman national university of gardening, 1, Str.
Procedia Engineering. 108 (2015) 363-370

Experimental Verification of Scrub and Impact Resistance of the Epoxy Coatings Filled with the Finely Milled Waste Glass Jakub Hodul1, a *, Jana Hodná1, b and Rostislav Drochytka1, c 1Brno University of Technology, Faculty of Civil Engineering, AdMaS Centre, Brno, Czech Republic a*hodul.j@fce.vutbr.cz, bhodna.j@fce.vutbr.cz, cdrochytka.r@fce.vutbr.cz Keywords: Epoxy coating, Waste glass, Scrub resistance, Impact resistance Abstract.

., Nanjing 211103, China 2State Key Laboratory of High Performance Civil Engineering Materials, Nanjing 210008, China azhangjianliang@cnjsjk.cn, btianqian@cnjsjk.cn, cwangyujiang@cnjsjk.cn, dliming@cnjsjk.cn Keywords: Cement-based materials; Cement pastes; Capillary pressure; Test method Abstract: A Negative pressure sensing set-up for capillary pressure test was designed and used for testing the capillary pressure of cement-based materials, cement pastes of water-cement ratio 0.30 was adopted, and the factors that may affect the measured values such as hardness of water tube, gas volume in the set-up, gas content in water, test depth, bleeding of cement pastes was studied.

Nobile, Seismic vulnerability assessment of a historical church: limit analysis and nonlinear finite element analysis, Advances in Civil Engineering, vol. 2013, Article ID 517454, 12 pages, (2013). doi:10.1155/2013/517454

Meanwhile, some management and maintenance personnel suffering lack of safety awareness, Website information security oversight 2.3 Opportunity of government portal optimization 2.3.1 Support Policy State government information technology projects planning ideas and principles of e-government construction projects to be clearly defined and explained, proposes to strengthen the e-government project number one responsibility, co-ordination to promote the construction of e-government to build the project, adequate attention needs analysis of e-government projects vigorously promote cross-sectoral information sharing, strengthening quality management of e-government projects, e-government projects to protect the safety control, e-government projects to promote reform and innovation, with its purpose is to standardize electronic engineering construction, and promote government information sharing and business collaboration to improve service. 2.3.2 Required transformation of government functions
market mechanisms for NGO co-managed a public to public affairs, the only way to promote a stable and orderly society as a whole runs Therefore, the government as the sole governing body of the traditional model is under severe The challenge for a timely response to the challenge, the subject is bound to diversify the social management, but this is a logical development of the government's social management practices as one of the main public management, along with the deepening administrative reform, government functions and roles change dramatically gradually from the microscopic to the macroscopic management change management, and targeted at the helm role from direct to indirect management change management, quit rowing's role while the government should actively change the traditional mode of governance do everything alone, the government and society should Other organizations jointly govern the common configuration management co-production, the establishment of the government and civil

Sasaki, Total acid number reduction of naphthenic acids using supercritical fluid and ionic liquids, Recent Insights in Petroleum Science and Engineering, (2018) 251-271. http://dx.doi.org/10.5772/intechopen.71812 [6] R.
Civil Eng. 21 (2009) 694-712.

Influence of Cement on Concrete Mix Designs through Sustainability Indicators Lucero Gila*, Sheyla Ruizb , José Rodriguezc and Juan Vised Civil Engineering Program, Universidad Peruana de Ciencias Aplicadas, Lima, Peru au201521676@upc.edu.pe, bu201523620@upc.edu.pe, cjose.rodriguez@upc.pe dpccijvis@upc.edu.pe Keywords: Cement, sustainability indicators, concrete mix design, ACI Method, IS Method Abstract.

The Influence of Organic Fibers on the Fire Resistance of Concrete Jan Klobása1,a*, Rudolf Hela1,b 1Brno University of Technology, Faculty of Civil Engineering, Institute of Technology of Building Materials and Components, Veveří 331/95, 602 00 Brno a*klobasa.j@fce.vutbr.cz, bhela.r@fce.vutbr.cz Keywords: Explosive spalling, fire resistance, thermal distortion, changes in the structure, recycle fibres Abstract: This article is focused on issues of concrete behavior under high temperatures.

Slobody 19, 812 45 Bratislava, Slovakia 2 Department of Building Structures, Slovak University of Technology in Bratislava, Faculty of Civil Engineering, Radlinského 11, 813 68 Bratislava, Slovakia 1 beata.polomova@stuba.sk, 2 andrea.vargova@stuba.sk, Keywords: historic religious architecture, restoration of historic churches, modernization, illumination of historic interiors, electro acoustical amplification system Abstract.