Sökning: "S Sigurdsson"

Hittade 3 avhandlingar innehållade orden S Sigurdsson.

1. 1. Aspects of pediatric hemodynamics. A study of young children undergoing corrective heart surgery

   Författare :Theódór Sigurdsson; Anestesiologi och intensivvård; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Cardiac output; Heart surgery; Hemodynamics; Intracardiac shunt; Volume estimation; Young children;

   Sammanfattning : AbstractBackground: Assessing critically ill patients is demanding because their clinical signs are not always easy to interpret. This is particularly true for pediatric patients, due to their small size and robust circulatory compensatorymechanism. LÄS MER

3. 2. On Propagation of Boundary Continuity for Domains in Complex Space

   Författare :Salla Franzén; Egmont Porten; Jan-Erik Björk; Ragnar Sigurdsson; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Boundary behavior of holomorphic functions; Global boundary behavior of holomorphic functions; MATHEMATICS; MATEMATIK; matematik; Mathematics;

   Sammanfattning : We consider continuity properties of analytic functions in bounded domains in complex space, focusing on the following two questions:Question 1. Given a bounded domain G in complex affine n-space. LÄS MER

4. 3. Developing Methods for Modelling Procedures in System Analysis and System Dynamics

   Författare :Hördur Haraldsson; Avdelningen för kemiteknik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; System Dynamics; System Analysis; group model building; modelling procedures; innovation phases; modelling workflow; Natural science; Naturvetenskap; Technological sciences; Teknik;

   Sammanfattning : System Thinking is the mindset of defining and confining a problem and its symptoms as well as a method for communicating system understanding. System Analysis is taking that problem apart to understand its causalities and structural arrangement. LÄS MER