Sökning: "Mathias karlsson"
Visar resultat 1 - 5 av 8 avhandlingar innehållade orden Mathias karlsson.
1. Sensitivity Analysis of Untestable Assumptions in Causal Inference
Sammanfattning : This thesis contributes to the research field of causal inference, where the effect of a treatment on an outcome is of interest is concerned. Many such effects cannot be estimated through randomised experiments. For example, the effect of higher education on future income needs to be estimated using observational data. LÄS MER
2. Infinitely Demanding Entrepreneurship
Sammanfattning : In both the study and the practice of entrepreneurship, the phenomenon of entrepreneurship is recurrently put forward as a key, or even the key, to resolving many of today’s social, ecological, and economic challenges. However, research shows that entrepreneurs who pursue social change risk overlooking or excluding certain worldviews, values, and ways of living. LÄS MER
3. On evaluation of organ damage in perinatal asphyxia : an experimental and clinical study
Sammanfattning : Leakage of intracellular enzymes such as alanine aminotransferase (ALT), aspartate aminotransferase (AST) and lactate dehydrogenase (LDH) signalling multi organ dysfunction (MOD) is seen together with hypoxic ischemic encephalopathy (HIE) after perinatal asphyxia. Hypothermia (HT) can attenuate HIE following perinatal asphyxia and hypoxia-ischemia (HI) but the neuroprotective efficacy falls dramatically the longer the delay in initiating HT. LÄS MER
4. Mapping and annotating the mammalian body-wide protein-coding gene expression
Sammanfattning : A central aim of fundamental research is to create conditions necessary for fueling further research and innovation. Our understanding of basic biology is central for future developments of tools for diagnosing, monitoring, and treating disease. LÄS MER
5. Numerical and experimental study of confluent jets supply device with variable airflow
Sammanfattning : In recent years, application of confluent jets for design of ventilation supply devices has been studied. Similarly, numerus studies have been made on the potential and application of variable air volume (VAV) in order to reduce the energy demand of ventilation systems. LÄS MER