Sökning: "magnus lund"

Visar resultat 1 - 5 av 50 avhandlingar innehållade orden magnus lund.

1. 1. Peatlands at a Threshold: Greenhouse Gas Dynamics in a Changing Climate

   Författare :Magnus Lund; Institutionen för naturgeografi och ekosystemvetenskap; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; chamber; greenhouse gas; nitrous oxide; methane; carbon dioxide; carbon; bog; Peatland; mire; eddy covariance; nitrogen; phosphorus; fertilization;

   Sammanfattning : To be able to predict the strength of climate change and its consequences for mankind, it is of major importance to understand the contemporary greenhouse gas exchange of the terrestrial biosphere, as well as its response to changes in climate. To achieve such understanding both descriptive studies and manipulation experiments are required. LÄS MER

3. 2. System Effects of Improved Energy Efficiency in Swedish District-Heated Buildings

   Författare :Magnus Åberg; Ewa Wäckelgård; Henrik Lund; Uppsala universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; district heating; carbon dioxide emissions; building energy efficiency; combined heat and power; Engineering Science; Teknisk fysik;

   Sammanfattning : To alleviate global warming, European-Union member states must reduce primary energy use, emit less carbon dioxide (CO2), and increase renewable energy use. Buildings constitute a great potential for energy savings, but saving energy in district-heated buildings influences combined heat and power (CHP) production, other electricity generation, and global CO2 emissions. LÄS MER

4. 3. A population-based study on neuropsychological and morphological signs of idiopathic normal pressure hydrocephalus

   Författare :Otto Lilja-Lund; Lars Nyberg; Martin Maripuu; Katarina Laurell; Magnus Tisell; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; idiopathic normal pressure hydrocephalus; cognition; dual-task; ageing; temporal horns; morphology; memory; executive function; Neurology; neurologi;

   Sammanfattning : BACKGROUND: Idiopathic normal pressure hydrocephalus (iNPH) is typically manifested in people over 65 years. The condition of gait disturbances, incontinence, and cognitive dysfunction can be reversed in up to 80% of the cases by ventricular shunting. LÄS MER

5. 4. How to create and analyze a Heart Failure Registry with emphasis on Anemia and Quality of Life

   Författare :Åsa Jonsson; Ulf Dahlström; Magnus Edner; Lars Lund; Bertil lindahl; Linköpings universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Heart failure; reduced ejection fraction; mid-­‐range ejection fraction; preserved ejection fraction; anemia; Health-­‐related quality of life; observational study; outcomes;

   Sammanfattning : Background and aimsHeart failure (HF) is a major cause of serious morbidity and death in the population and one of the leading medical causes of hospitalization among people older than 60 years. The aim of this thesis was to describe how to create and how to analyze a Heart Failure Registry with emphasis on Anemia and Quality of Life. LÄS MER

7. 5. Towards trustworthy intelligent vehicle technology development

   Författare :Kaspar Raats; Vaike Fors; Magnus Bergquist; Jesper Lund; Robert Broström; Johan Redström; Högskolan i Halmstad; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Trustworthy Algorithm Design; Trust; Design Ethnography; Autonomous Vehicles;

   Sammanfattning : This thesis addresses the unresolved issues of responsibility and accountability in autonomous vehicle (AV) development, advocating for human-centred approaches to enhance trustworthiness. While AVs hold the potential for improved safety, mobility, and environmental impact, poorly designed algorithms pose risks, leading to public distrust. LÄS MER