Sökning: "Dong Yang"
Hittade 2 avhandlingar innehållade orden Dong Yang.
1. Immigration, myocardial infarction, and type 1 diabetes in Sweden : use of the migration and health cohort
Sammanfattning : The aim of this study was to examine the risks for and time trends of first-time myocardial infarction and type 1 diabetes mellitus, and the equity of admission to specialized care and evidence-based treatments after first-time myocardial infarction in association with country of birth, socioeconomic position, sex, and age. The Migration & Health Cohort was used in all four papers. LÄS MER
2. Inclusion Behaviour under a Swirl Flow in a Continuous Casting Process
Sammanfattning : A swirl flow generated in a submerged entry nozzle (SEN) can effectively improve a flow pattern and heat transfer in a continuous casting process by using the methods of “swirl blade type” and “electromagnetic type”. In order to obtain a further in-depth understanding with respect to the effect of a swirl flow on a continuous casting process, the inclusion behaviour in a SEN and a mold was studied in the present work. LÄS MER