Sökning: "rate capability"

Visar resultat 1 - 5 av 176 avhandlingar innehållade orden rate capability.

  1. 1. Essays on Capability Indices for Autocorrelated Data

    Författare :Erik Wallgren; Anders Christoffersson; Jan Wretman; Uppsala universitet; []
    Nyckelord :Statistics; Capability Indices; Autocorrelated data; Monte Carlo Simulations; Statistik;

    Sammanfattning : The use of process capability indices in the industry is traditionally based on the assumptions that a sample from a process are observations on independently, identically and normally distributed random variables, IIN. However, all three assumptions are open to discussion and in this thesis, the estimation of the indices is studied when the assumption of independence is not fulfilled. LÄS MER

  3. 2. Advanced Materials for Rechargeable Lithium Batteries

    Författare :Jae-Kwang Kim; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Rechargeable lithium battery; rate capability; Organic electrode; cycle stability.; Ionic liquid-based polymer electrolyte; electrochemical stability;

    Sammanfattning : Lithium rechargeable batteries have gained much attention in the pursuit for alternative energy sources because of advantages such as high energy density and high electric potential. In addition, the development of low-cost materials has been of interest to reduce the cost of batteries, especially those destined for transportation applications such as electric (EVs) or hybrid-electric vehicles (HEVs). LÄS MER

  4. 3. Voices for Change : Hopes and costs for empowerment - a study on women's claims in the Egyptian revolution

    Författare :Christine Bendixen; Klas Roth; Margareta Aspan; Mina O'Dowd; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Women; empowerment; agency; structure; functionings; capability; social conversion factors; narrative imagination; opportunity costs; societal change; Egypt; pedagogik; Education;

    Sammanfattning : This study investigates women’s possibilities to actively participate in societal change in Egypt. It aims at enhancing the understanding of structural conditions for women’s agency and how these enables and/or restrains women’s participation in the aspiration for societal change as well as their aspiration to live a ‘full life’. LÄS MER

  5. 4. Towards Heart Rate Variability Tools in P-Health : Pervasive, Preventive, Predictive and Personalized

    Författare :Farhad Abtahi; Kaj Lindecrantz; Birgitta Janerot Sjöberg; Fernando Seoane; Annette Bruchfeld; Metin Akay; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Heart Rate Variability; Cholinergic Anti-inflammatory Pathway; Autonomic Nervous System; Vagal activity; Biofeedback; Gamification; Serious Gaming; Inflammatory Markers; Raspberry PI; Medical Technology; Medicinsk teknologi;

    Sammanfattning : Heart rate variability (HRV) has received much attention lately. It has been shown that HRV can be used to monitor the autonomic nervous system and to detect autonomic dysfunction, especially vagal dysfunction. Reduced HRV is associated with several diseases and has also been suggested as a predictor of poor outcomes and sudden cardiac death. LÄS MER

  7. 5. Towards heart rate variability tools in p-health

    Författare :Farhad Abtahi; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Heart Rate Variability;

    Sammanfattning : Heart rate variability (HRV) has received much attention lately, and several techniques for the analysis of HRV using time and frequency domains and non-linear methods have been developed. It has been shown that HRV can be used to monitor the autonomic nervous system (ANS) and to detect autonomic dysfunction, especially vagal dysfunction. LÄS MER