Sökning: "Per Strålin"

Hittade 3 avhandlingar innehållade orden Per Strålin.

1. 1. CFD modeling of mixture formation in direct injected HCCI engines

   Författare :Per Strålin; KTH; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Mass communication; Masskommunikation;

   Sammanfattning : .... LÄS MER

3. 2. Lagrangian CFD Modeling of Impinging Diesel Sprays for DI HCCI

   Författare :Per Strålin; Hans-Erik Ångström; Christian Kreuger; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; HCCI; Diesel; early direct-injection; impinging nozzle; CFD; Lagrangian modeling; collision models; O’Rourke; Engineering mechanics; Teknisk mekanik;

   Sammanfattning : The homogeneous charge compression ignition (HCCI) concept has been acknowledged as a potential combustion concept for engines, due to low NOx and soot emissions and high efficiency, especially at part-load. Early direct-injection (DI) during the compression stroke is an option when Diesel fuel is used in HCCI. LÄS MER

4. 3. Dynamics of Human Leukocyte Antigen-D Related expression in bacteremic sepsis

   Författare :Sara Cajander; Jan Källman; Kristoffer Strålin; Bo Söderquist; Per Åkesson; Örebro universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; monocyte HLA-DR; sepsis; immunosuppression; bloodstream infection; HLA-DRA; CIITA; qRT-PCR;

   Sammanfattning : Monocytic human leukocyte antigen-D related (mHLA-DR) expression determined by flow cytometry has been suggested as a biomarker of sepsisinduced immunosuppression.In order to facilitate use of HLA-DR in clinical practice, a quantitative real-time PCR technique measuring HLA-DR at the transcription level was developed and evalutated. LÄS MER