Sökning: "Jan Lundberg"

Visar resultat 11 - 15 av 20 avhandlingar innehållade orden Jan Lundberg.

1. 11. Machinery diagnostic techniques for maintenance optimization

   Författare :Juhamatti Saari; Jan Lundberg; Kalevi Huhtala; Luleå tekniska universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Drift och underhållsteknik; Operation and Maintenance;

   Sammanfattning : One of the future challenges of machinery diagnostics and prognosticsis to prepare for the Internet of Things (IoT), where it is possible to change and improve existing approaches drastically. An intensifying application of the IoT will increase the use of embedded sensors and, therefore, create a demand for diagnostic tools where manual workis minimized and is mainly handled by smart algorithms. LÄS MER

3. 12. Acceptans eller utstötning? : ogifta mödrar i Ångermanland 1860–1940

   Författare :Robert Eckeryd; Jan Samuelson; Anna Lundberg; Marie Clark Nelson; Umeå universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; Ogifta mödrar; utomäktenskapliga barn; faderskapsmål; faderskapsrättegångar; faderskap; livscykelanalys; kvinnohistoria; genus; mikrodemografi; demografi; edgång; värjemålsed; fyllnadsed; barnavårdsman; barnavårdsmän; svära sig fri; giftermålsmönster; illegitima barn; oäkta barn; historia; History;

   Sammanfattning : This dissertation has investigated the social vulnerability of unmarried mothers in three rural court districts in the province of Ångermanland in northern Sweden during the period 1860–1940. The main focus is on the consequences that the birth of one or more illegitimate children had on the women’s lives as regards to how they were treated in the local community, including by both neighbours and formal institutions. LÄS MER

4. 13. Health problems and work-related stress in Swedish ambulance personnel

   Författare :Kåre Karlsson; Lennart Christensson; Anders Jonsson; Lars Lundberg; Jan Mårtensson; Per-Olof Michel; Jönköping University; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; work-related stress; ambulance personnel; cortisol; heart rate;

   Sammanfattning : Background: Previous studies have shown a high incidence of both acute and post-traumatic stress among ambulance personnel. It has been shown that ambulance personnel are at a higher risk of being affected of heart disease, high blood pressure and cancer. Studies have also seen a higher incidence of substance abuse and suicide. LÄS MER

5. 14. The Internet of Things in Health, Social Care, and Wellbeing

   Författare :Andrés Laya; Jan Markendahl; Jesus Alonso-Zarate; Stefan Lundberg; Miquel Oliver Riera; KTH; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Internet-of-Things; Enabling ICT; Social care; Wellbeing; Business models; Business Ecosystems; Informations- och kommunikationsteknik; Information and Communication Technology;

   Sammanfattning : The Internet of Things (IoT) enables opportunities to remotely sense and control objects via communication networks. We study services based on connected devices and the collaboration they generate between the ICT and the Health, Social Care and Wellbeing (HSCWB) industries. LÄS MER

7. 15. Improving the Efficiency of Public Procurement : Empirical evidence using micro-level contract data

   Författare :Ivan Ridderstedt; Hans Lööf; Jan-Eric Nilsson; Kristofer Odolinski; Sofia Lundberg; KTH; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Public procurement; public sector efficiency; auction design; award mechanisms; bundling; transport infrastructure; public transport; Nationalekonomi; Economics;

   Sammanfattning : Among OECD countries, close to one-third of government expenditure is allocated using public procurement. This implies that the skill of public authorities in handling the procurement format has a significant impact on how much the public sector accomplish in relation to their goals and responsibilities. LÄS MER