Sökning: "Marcus Carlsson"

Visar resultat 1 - 5 av 8 avhandlingar innehållade orden Marcus Carlsson.

1. 1. Aspects on Cardiac Pumping

   Författare :Marcus Carlsson; Lund Klinisk fysiologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Cardiac Pumping; Ventricular Function; Fysiologi; Physiology;

   Sammanfattning : Cardiac pumping physiology is important for understanding the pathophysiology of patients with cardiac disease. MRI gives the opportunity to measure volumes and flow non-invasively with high accuracy and precision. This thesis examines some aspects on cardiac pumping physiology. LÄS MER

3. 2. Topics in Complex Analysis and Operator Theory I. The shift operator on spaces of vector-valued analytic functions II. Fatou-type theorems for general approximate identities III. Preduals of Q_p-spaces

   Författare :Marcus Carlsson; Matematik (naturvetenskapliga fakulteten); []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Qp-spaces; Non-tangential limits; Shift operator; Mathematics; Matematik;

   Sammanfattning : This thesis consists of six articles on three different subjects in the area of complex analysis, operator theory and harmonic analysis. Part I - "The Shift Operator on Spaces of Vector-valued Analytic Functions" consists of three closely connected articles that investigate certain operators in the Cowen-Douglas class with spectrum D - the unit disc, or equivalently, the shift operator M_z (multiplication by $z$) on Hilbert spaces of vector-valued analytic functions on D. LÄS MER

4. 3. Synthesis and optical characterization of optical power limiting platinum(II) acetylides

   Författare :Marcus Carlsson; Bertil Eliasson; Jerker Mårtensson; Umeå universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Platinum acetylides; nonlinear absorption; optical power limiting; Sonogashira coupling; solution gels; thiophene; Organic chemistry; Organisk kemi;

   Sammanfattning : Interactions between light and a molecule can result in reversible or irreversible changes in properties of both the light and the molecule. Of the many known interactions, nonlinear absorption is a process in which an intense light signal, for instance from a laser, can be moderated. LÄS MER

5. 4. Staged Conversations : Using dialogue as both method and form when staging documentary material for theater and film

   Författare :Marcus Lindeen; Wilhelm Carlsson; Magnus Bärtås; Ellen Røed; Erik Poppe; Stockholms konstnärliga högskola; []
   Nyckelord :HUMANIORA; HUMANITIES; Documentary film; documentary theater; performing arts; The Raft; The Invisible Adventure; Degree of Doctor of Philosophy in Fine Arts in Performative and Media Based Practices with Specialisation in Film and Media.; Degree of Doctor of Philosophy in Fine Arts in Performative and Media Based Practices with Specialisation in Film and Media.;

   Sammanfattning : Between 2017 and 2024, I have conducted an artistic research PhD project at Stockholm University of the Arts resulting in a feature length documentary film (The Raft, 2018), a documentary based theater play (The Invisible Adventure, 2020) and a book with my work diaries documenting the process of creating the two works (Staged conversations, 2024). The research project focuses on using the conversation as both method and form for staging documentary material for theater and film. LÄS MER

7. 5. Magnetic Resonance Imaging of the Heart : Image quality, measurement accuracy and patient experience

   Författare :Britt-Marie Ahlander; Jan Engvall; Elisabeth Ericsson; Eva Maret; Marcus Carlsson; Linköpings universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicine; Medicin;

   Sammanfattning : Background: Non-invasive diagnostic imaging of atherosclerotic coronary artery disease (CAD) is frequently carried out with cardiovascular magnetic resonance imaging (CMR) or myocardial perfusion single photon emission computed tomography (MPS). CMR is the gold standard for the evaluation of scar after myocardial infarction and MPS the clinical gold standard for ischemia. LÄS MER