Sökning: "Jan Christer Bengtsson"

Hittade 2 avhandlingar innehållade orden Jan Christer Bengtsson.

1. 1. Peter Weiss filmer : från de korta små lekfulla kopparslagen till kommersiell långfilmsdebut: filmer - filmidéer - utkast

   Författare :Jan Christer Bengtsson; Astrid Söderbergh Widding; Lars Gustaf Andersson; Stockholms universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; Filmhistoria; Peter Weiss; 1950-talet; lång- och kortfilm; experiment- och dokumentärfilm; filmförsök; Film; Filmvetenskap; filmvetenskap; Cinema Studies;

   Sammanfattning : This doctoral thesis deals with Peter Weiss’ (1916-1982) films and some of his never finished attempts. The focus is in general on Weiss’ film work activities in the 1950’s, when film held the very central place in his works of art. LÄS MER

3. 2. Process intensification in mechanical pulping : Reduced process complexity and improved energy efficiency

   Författare :Christer Sandberg; Per Engstrand; Jan-Erik Berg; Göran Bengtsson; Mittuniversitetet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : This work shows that, for newsprint quality grades, the production processes for mechanical pulp can be simplified, and the specific electrical energy demand can be reduced with around 600 kWh/ton (30%). The purpose of the work is to demonstrate how the production cost for mechanical pulps can be decreased through increased energy efficiency and reduced number of unit operations. LÄS MER