Sökning: "Fredrik Hermann"

Hittade 2 avhandlingar innehållade orden Fredrik Hermann.

1. 1. Investigation of Emission Characteristics for Diluted Flames and Renewable Fuels in Gas Turbine Combustors

   Författare :Fredrik Hermann; Kraftverksteknik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; framdrivningssystem; Motorer; termodynamik; Motors and propulsion systems; Termisk teknik; applied thermodynamics; Thermal engineering; combustor rig experiments; combustor reactor models; synthetic fuel; liquid fuel; gaseous fuel; UHC; CO; NOx; emission measurements; CO2 enriched; humidified combustion; diluted combustion; premixed combustion; Gas turbine; combustion chamber; Energiforskning; Energy research;

   Sammanfattning : Gas turbines have served as economically profitable and reliable generators of power for the past few decades, and have mainly been used in simple and combined cycles. The increased restrictions on hazardous emissions and the increased demand for profitability have created new prospects for innovative power cycles. LÄS MER

3. 2. Psykisk hälsa, psykisk ohälsa och relaterat stigma : En kvalitativ studie utifrån ungdomars perspektiv

   Författare :Veronica Hermann; Natalie Durbeej; Anna Sarkadi; Ann-Christin Karlsson; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Adolescent; focus group; mental health; mental health problems; perception; qualita-tive interview; stigma; view; Social Medicine; Socialmedicin;

   Sammanfattning : Adolescent mental health problems are a well-recognized and frequently discussed societal problem in Sweden. However, few studies concerning adolescents’ own views on mental health concepts and associated stigma have been conducted. LÄS MER