Sökning: "normalisation"

Visar resultat 21 - 25 av 106 avhandlingar innehållade ordet normalisation.

  1. 21. Treatment effects with a mandibular advancement appliance and uvulopalatopharyngoplasty in obstructive sleep apnea -randomised controlled trials-

    Författare :Marie-Louise Walker-Engström; Elisabeth Hultcrantz; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Physiology; oral appliance; dental appliance; obstructive sleep apnea; UPPP; quality of life; somnography; randomised controlled trial; one-year follow-up; four-year follow-up; severe obstructive sleep apnea; Fysiologi; Physiology; Fysiologi; Physiology; fysiologi;

    Sammanfattning : Enthusiasm for uvulopalatopharyngoplasty (UPPP) in the treatment of mild-to-moderate obstructive sleep apnea syndrome (OSAS) has declined in recent years, partly because of a lower success rate over time and partly because of adverse effects. In more severe cases, the patients are generally treated with nasal continuous positive airway pressure (CPAP). LÄS MER

  3. 22. Considering meteorological variation in assessments of environmental quality trends

    Författare :Claudia Libiseller; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MATHEMATICS; MATEMATIK;

    Sammanfattning : Time series of environmental data are collected to monitor the effectiveness of new emission reduction policies or to determine the general state of the environment. However, small gradual changes in such variables can easily be concealed by large fluctuations caused by prevailing weather conditions. LÄS MER

  4. 23. Empirical Bayes Methods for DNA Microarray Data

    Författare :Ingrid Lönnstedt; Allan Gut; Tom Britton; Mette Langaas; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Mathematical statistics; two-channel microarrays; differential expression; replication; empirical Bayes; factorial design; interaction; time trends; hierarchical Bayes; MCMC simulations; ANOVA; F-statistics; Matematisk statistik; Mathematical statistics; Matematisk statistik;

    Sammanfattning : cDNA microarrays is one of the first high-throughput gene expression technologies that has emerged within molecular biology for the purpose of functional genomics. cDNA microarrays compare the gene expression levels between cell samples, for thousands of genes simultaneously. LÄS MER

  5. 24. Multivariate Measurements and Chemical Imaging of Organic Compounds

    Författare :Johan Engelbrektsson; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Image analysis; Spectroscopy; Hyperspectral; Chemical Imaging; PCA; PLS; SERS; Wavelet Transform; Multivariate analysis;

    Sammanfattning : Chemical imaging is an emerging analytical technique, based on the interplay between, most often, spectroscopic measurements and advanced evaluation methodology. With this we can study the distribution of chemical compounds in different compartments, such as individual cells and pharmaceutical tablets. LÄS MER

  7. 25. Språk och rasism : Privilegiering och diskriminering i offentlig, medierad interaktion

    Författare :Karin Hagren Idevall; Anna-Malin Karlsson; Lena Lind Palicki; Lann Hornscheidt; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; actor-network theory; banal nationalism; comments sections; discourse analysis; discrimination; internet; language and racism; political discourse; privileging; public debate; whiteness; Nordiska språk; Scandinavian Languages;

    Sammanfattning : This PhD thesis concerns language and racism. The aim is to explore how racism is reproduced in interaction in public debates on immigration, integration and refugee policy. LÄS MER