Filetype
An overview of Grafchart, a graphical language for sequential control applications is given. Grafchart is based on Grafcet/SFC to which it adds concepts from High-level Petri nets, Statecharts and object-oriented programming. Applications of Grafchart in batch control, alarm filtering, decision support, and FMS are briefly presented.
Over the past decade an increase in labour taxation reforms have been observed across several countries. The main target of these reforms has generally been to encourage labour supply among different groups. In the case of Sweden, an earned income tax credit was introduced in 2007 and reinforced in 2008, 2009, 2010 and 2011 as a measure to deal with the high unemployment level. The relationship be
Bakgrund; Enligt brottsstatistiken i Finland begår finlandssvenskar färre brottshandlingar. Till exempel begår mindre andel finlandssvenskar brott mot liv än vad finnar gör. Detta fenomen är inte utforskat i landet och därmed förekommer det inga teorier varför finlandssvenskar, enligt brottsstatistiken, är en mindre våldsam minoritet i Finland Syfte; Ställa upp sociologiska teorier och hypoteser
This work treats a specific multi-vehicle control case, namely six vehicles on the Multi-Vehicle Wireless Testbed (MTWT), wich is an arena at Caltech, California, built for doing experiments on small vehicles. A model is set up and a controller is found through simulations that stabilizes the system. Stability is proven through a Nyquist-like criterion.
Augusti. De första tecknen på höst smattrar mot rutorna när samtalet kommer. Iris kusin Ingrid är desperat, systerdottern Alva har inte återvänt från paddelturen med vännerna. När Iris inser att det finns paralleller till något hon och kusinen själva upplevde i tonåren kör hon raka spåret upp till Åmål för att hjälpa till att leta. Sökandet utvecklar sig snart till en utdragen katt-och-råtta-lek i
Fake canonizations are prevalent in the former communist countries wherein arts and culture in general may still function as propaganda weaponry at the hands of the sponsoring state. The public is almost eliminated from the process of canonization, as the publishing houses, art galleries, and cultural industries seldom survive and flourish from sales to a real public. As a rule, their rarefied pub
