Sökning: "sundman"

Visar resultat 1 - 5 av 32 avhandlingar innehållade ordet sundman.

  1. 1. Compressed Sensing : Algorithms and Applications

    Författare :Dennis Sundman; Mikael Skoglund; Magnus Jansson; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; compressed sensing; greedy pursuits; subspace pursuit; orthogonal matching pursuit; power spectral density estimation; distributed compressed sensing;

    Sammanfattning : The theoretical problem of finding the solution to an underdeterminedset of linear equations has for several years attracted considerable attentionin the literature. This problem has many practical applications.One example of such an application is compressed sensing (cs), whichhas the potential to revolutionize how we acquire and process signals. LÄS MER

  3. 2. Pharyngeal function, airway protection and anesthetic agents

    Författare :Eva Sundman; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Aspiration; postoperative pulmonary complications; hypoxia; sedation.;

    Sammanfattning : Anesthesia related complications occur most frequently in the immediate postoperative period. The three most common conditions associated with such events are ventilatory failure, airway obstruction and aspiration. The pharynx is essential for respiration and protection of the upper airway. LÄS MER

  4. 3. Uvulopalatopharyngoplasty : patient selection, long- term outcomes, and side effects

    Författare :Joar Sundman; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Uvulopalatopharyngoplasty (UPPP) is the most common surgical treatment for adult patients with obstructive sleep apnea (OSA). Its short-term efficacy, as measured through polysomnography, is well-established and has been demonstrated in two randomized controlled trials in recent years. LÄS MER

  5. 4. Distribution of O, B and M stars derived from a spectral survey of a southern Milky Way region

    Författare :Anita Sundman; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : .... LÄS MER

  7. 5. Interactions between Fe and organic matter and their impact on As(V) and P(V)

    Författare :Anneli Sundman; Per Persson; Thomas Borch; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; XAS; Fe III ; As V ; P V ; natural organic matter; Fe II; III -NOM complexes; Krycklan catchment; Earth Sciences with Specialization Environmental Analysis; geovetenskap med inriktning mot miljöanalys;

    Sammanfattning : Iron (Fe) speciation is important for many biogeochemical processes. The high abundance and limited solubility of Fe(III) are responsible for the widespread occurrence of Fe(III) minerals in the environment. LÄS MER