Sökning: "Meister"

Visar resultat 1 - 5 av 8 avhandlingar innehållade ordet Meister.

  1. 1. On Methods for Real Time Sampling and Distributions in Sampling

    Författare :Kadri Meister; Daniel Thorburn; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Mathematical statistics; Finite population sampling; inferential issues; real time sampling; sequential sampling methods; negative sampling correlations; model-design-based inference; multivariate Bernoulli and multinomial designs; Matematisk statistik; Mathematical statistics; Matematisk statistik; Mathematical Statistics; matematisk statistik;

    Sammanfattning : This thesis is composed of six papers, all dealing with the issue of sampling from a finite population. We consider two different topics: real time sampling and distributions in sampling. The main focus is on Papers A–C, where a somewhat special sampling situation referred to as real time sampling is studied. LÄS MER

  3. 2. Heavy helium isotopes : a comprehensive investigation of ⁸He and its unbound subsystem ⁷He

    Författare :Mikael Meister; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; breakup reactions; angular distributions; exotic nuclei; electromagnetic dissociation; 8He; 7He; invariant mass spectra; nuclear structure;

    Sammanfattning : .... LÄS MER

  4. 3. Amyloid Beta – Biotherapy Target and Biotechnological Tool

    Författare :Sebastian W. Meister; Stefan Ståhl; John Löfblom; Maarten Merkx; KTH; []
    Nyckelord :Alzheimer’s disease; amyloid beta; blood-brain barrier; green-fluorescent protein; intracellular assays; proteases; protease substrate specificity; protein aggregation; protein engineering.; Bioteknologi; Biotechnology;

    Sammanfattning : Alzheimer’s disease is a progressive neurodegenerative disease characterized primarily by memory impairment and cognitive decline. As of 2020, an estimated 50 million people suffer from Alzheimer’s disease or related dementia and no disease-modifying treatment options are yet approved for clinical practice. LÄS MER

  5. 4. Health effects of air pollution in Iceland : respiratory health in volcanic environments

    Författare :Hanne Krage Carlsen; Anna Oudin; Thorarinn Gislason; Kadri Meister; Bertil Forsberg; Gunilla Wieslander; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Respiratory health; air pollution; volcanic ash; epidemiology; hydrogen sulfide.; Epidemiology; epidemiologi; folkhälsa; Public health;

    Sammanfattning : Air pollution has adverse effects on human health. The respiratory system is the most exposed and short-term changes in air pollution levels have been associated with worsening of asthma symptoms and increased rates of heart attacks and stroke. Air pollution in cities due to traffic is the major concern, as many people are exposed. LÄS MER

  7. 5. Functional Hodrick-Prescott Filter

    Författare :Hiba Nassar; Astrid Hilbert; Alexander Meister; Linnéuniversitetet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Inverse problems; adaptive estimation; Hodrick-Prescott filter; smoothing; trend extraction; Gaussian measures on a Hilbert space.; Mathematics; Matematik;

    Sammanfattning : The study of functional data analysis is motivated by their applications in various fields of statistical estimation and statistical inverse problems.In this thesis we propose a functional Hodrick-Prescott filter. This filter is applied to functional data which take values in an infinite dimensional separable Hilbert space. LÄS MER