Sökning: "contaminations"

Visar resultat 1 - 5 av 28 avhandlingar innehållade ordet contaminations.

1. 1. Para-espaces dans le th��tre fran�ais de la p�riode romantique (1828-1835)

   Författare :Nicolas Manuguerra; Christina Kullberg; Edward Nye; Tim Farrant; Uppsala universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; French literature; theatre; theatre studies; 19th century; drama; romantic drama; romanticism; space; spatiotemporality; para-espaces; threshold; permeability; transition; mediation; stage; offstage; windows; doors; staircase; stairs; balcony; Littérature française; théâtre; dix-neuvième siècle; romantisme; drame; drame romantique; espace; seuil; spatiotemporalité; para-espaces; passage; médiation; transition; frontière; limite; perméabilité; contaminations; scène; hors-scène; teichoscopie; portes; fenêtres; balcons; escaliers; Victor Hugo; Alexandre Dumas; Eugène Scribe; Casimir Delavigne; Jacques Ancelot; René-Charles Guilbert de Pixerécourt; Auguste Anicet-Bourgeois; Frédéric Soulié; Alfred de Vigny; Alfred de Musset; Victor Ducange; Felix Pyat; Auguste Luchet.; Literature; Litteraturvetenskap; Romance Languages; Romanska språk;

   Sammanfattning : This thesis deals with the functions of prevalent threshold-like spaces such as windows, stairs, doors or balconies in theatre plays from the height of the Romantic era in France (1828-1835). The study coins the concept of « para-espaces » (para-spaces) and elucidates the way they mediate between different divisions of the spatiotemporal structure of a play. LÄS MER

3. 2. Fermentation of lignocellulosic material : a study on bacterial contamination and yeast physiology

   Författare :Emma Johansson; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; yeast physiology; energy metabolism; Lignocellulosic bioethanol; bacterial contamination;

   Sammanfattning : Progressive depletion of oil and conventional fossil fuels, an increased energy demand and an increased struggle for national energy security has led to the development of alternative biobased fuels, bioethanol being one of them. Bioethanol can be made from many different raw materials, and based upon this are classified as 1st generation and 2nd generation. LÄS MER

4. 3. Bioprocess monitoring of mammalian cell cultures using modern sensors

   Författare :Karl Kreij; Fredrik Winquist; Linköpings universitet; []
   Nyckelord :;

   Sammanfattning : The need for better monitoring and control of mammalian cell cultures and the quality and safety control of products obtained from these processes is still high. In an attempt to enable better monitoring of the process and the glycosylation pattern of typical mammalian cell cultures two modem sensor methods were used on a chinese hamster ovary (CHO) cell culture producing the glycoprotein macrophage colony stimulating factor (M-CSF). LÄS MER

5. 4. Water-based hydraulic fluids : rheology and elastohydrodynamic lubrication

   Författare :Ove Isaksson; Luleå tekniska universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Datorstödd maskinkonstruktion; Computer Aided Design; Maskinelement; Machine Elements;

   Sammanfattning : Experiments have been carried out to measure traction, antiwear and rheological properties of water-based hydraulic fluids. Four types of fluids have been examined, emulsions, micro-emulsions, synthetic solutions and water-glycols. LÄS MER

7. 5. Design, Modelling and Characterization of Si/SiGe Structures for IR Bolometer Applications

   Författare :Mahdi Moeen; Mikael Östling; Henry Radamson; Omer Nour; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : This thesis presents SiGe(C)/Si(C) multi quantum well (MQW) layers individually or in combination with Si(C) Schottky diodes as material structures to detect infrared (IR) radiation. The performance of devices was investigated in terms of SiGe/Si periodicity and quality of SiGe/Si interface. LÄS MER