999 resultados para Seppänen, Janne: Visuaalinen kulttuuri
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Vastine kirjoitukseen Tieteellisyys - kanto johtamiskoulutuksen kaskessa
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Vastinetta Keijo Räsäsen ja Janne Tienarin vastineeseen (Aikuiskasvatus 3/2007)
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Keskustelua
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Summary: Factors affecting cow welfare in loose housing systems - a review. Part 2. Prevention of the most important diseases of cows
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Summary: Factors affecting cow welfare in loose housing systems - a review. Part 1. Natural behavior of cattle
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Abstract: Towards auditive leadership culture: linking leadership research with aesthetics
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Tässä kandidaatintyössä on tarkoitus määrittää monitoisioisen muuntajan yksivaiheisen sijaiskytkentä ja sen parametrit käyttämällä perinteisiä mittausmenetelmiä. Näihin kuuluvat tyhjäkäynti-, oikosulku- sekä tasajännitekoe. Muuntajasta on tehty simulointimalli, jota varten sijaiskytkennän parametreja tarvitaan.
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Because of the heavily overlapping symptoms, pathogen-specific diagnosis and treatment of infectious diseases is difficult based on clinical symptoms alone. Therefore, patients are often treated empirically. More efficient treatment and management of infectious diseases would require rapid point-of-care compatible in vitro diagnostic methods. However, current point-of-care methods are unsatisfactory in performance and in cost structure. The lack of pointof- care methods results in unnecessary use of antibiotics, suboptimal use of virus-specific drugs, and compromised patient care. In this thesis, the applicability of a two-photon excitation fluorometry is evaluated as a tool for rapid detection of infectious diseases. New separation-free immunoassay methodologies were developed and validated for the following application areas: general inflammation markers, pathogen-specific antibodies, pathogen-specific antigens, and antimicrobial susceptibility testing. In addition, dry-reagent methodology and nanoparticulate tracers are introduced in context to the technique. The results show that the new assay technique is a versatile tool for rapid detection of infectious diseases in many different application areas. One particularly attractive area is rapid multianalyte testing of respiratory infections, where the technique was shown to allow simple assay protocols and comparable performance to the state-of-the-art laboratory methods. If implemented in clinical diagnostic use, the new methods could improve diagnostic testing routines, especially in rapid testing of respiratory tract infections.