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Methods for Assessing Traffic Safety in Developing Countries

Every year about 15 million people are injured in traffic, 500,000 of these fatally. Developing countries are badly affected. During the worst years of the war in Nicaragua, more people died in traffic accidents than as a direct result of the war. Transport system and infrastructure have developed rapidly in developing countries, while little has been achieved in preventing accidents or lessening

The Swedish Gypsy Experts

The study of the history of the Gypsies in Sweden shows a marked continuity over time in regard both to content and starting point.It deals with two themes: the particular 'nature' of the Gypsies and their relation vis-á-vis the authorities. The point of departure is that the Gypsies are a foreign, 'secretive' and 'inaccesible' people, whose 'otherness' can not be accepted. Consequently they must

Jakten på fildelare har svag acceptans i samhället

Det rättssociologiska projektet Cybernormer vid Lunds universitet undersöker normbildningsprocesser (rättsliga och sociala) som uppstår i informationsteknologins kölvatten. Forskarna Håkan Hydén, Stefan Larsson och Måns Svensson redovisar resultat från en färsk undersökning och menar att vare sig rättegången mot The Pirate Bay eller införandet av Ipredlagen har förändrat de tillåtande sociala norm

Comparison of two modeling approaches for a multi-cylinder paper dryer

Two modeling approaches for a multi-cylinder cardboard dryer were compared with respect to fitting parameters and model structure. Model 1 includes internal mass transfer while model 2 does not. One important fitting parameter for all models is the contact heat transfer coefficient between the cylinder and the paper. Two different correlations, a constant value and a moisture dependant (linear) he