Sökning: "Håkan A. Andersson"

Visar resultat 1 - 5 av 59 avhandlingar innehållade orden Håkan A. Andersson.

  1. 1. Svenska småföretags användning av reserveringar för resultatutjämning och intern finansiering

    Författare :Håkan A. Andersson; Lars G. Hassel; Kerstin Nilsson; Lars Lindbergh; Lars Fallan; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; allowance rules; tax credits; sole proprietorships; income smoothing; internal financing; tax allocation reserve; cross-sectional studies; financial and non-financial variables; logistic regression model.; Business studies; Företagsekonomi; företagsekonomi; Business Studies;

    Sammanfattning : Small firms often have inadequate access to the capital necessary for sucessful management. The Swedish Government introduced in the mid-1990s allowance rules that facilitate retention of profit for sole proprietorships and partnership firms. LÄS MER

  3. 2. Towards the Rational Design of Molecularly Imprinted Polymers

    Författare :Håkan S Andersson; Ann-Christin Koch-Schmidt; Ian A Nicholls; Klaus Mosbach; Richard F Venn; Tillämpad biokemi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Thermodynamics; Molecular Recognition; Polyvalency; Cooperativity; Electrostatic Interactions; Hydrophobic Effect; Chromatography; Frontal Analysis; HPLC; Spectroscopy; Molecularly Imprinted Polymer; Molecular Imprinting; Crown Ether; Template Polymerisation; Cyclodextrin; Biochemistry; Metabolism; Biokemi; Biotechnology; Bioteknik; molecular recognition; Biokemi;

    Sammanfattning : Molecular imprinting is a technique by which polymeric materials selective for a given target molecule can be created through a casting procedure. Functionalised monomers are added to a solution of molecular templates. LÄS MER

  4. 3. Four applications of stochastic processes : Contagious disease, credit risk, gambling and bond portfolios

    Författare :Patrik Andersson; Andreas Nordvall Lagerås; Håkan Andersson; Stewart N. Ethier; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Stochastic processes; Mathematical statistics; Matematisk statistik; Mathematical Statistics; matematisk statistik;

    Sammanfattning : This thesis consists of four papers on applications of stochastic processes. In Paper I we study an open population SIS (Susceptible - Infective - Susceptible) stochastic epidemic model from the time of introduction of the disease, through a possible outbreak and to extinction. The analysis uses coupling arguments and diffusion approximations. LÄS MER

  5. 4. Influences of paratendinous innervation and non-neuronal substance P in tendinopathy : studies on human tendon tissue and an experimental model of Achilles tendinopathy

    Författare :Gustav Andersson; Patrik Danielson; Sture Forsgren; Håkan Alfredson; David A. Hart; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Achilles tendon; tendinopathy; tendinosis; paratenon; innervation; substance P; neuropeptides; neurokinin-1 receptor; Anatomy; Anatomi; anatomi; Human Anatomy;

    Sammanfattning : Pain of the musculoskeletal system is one of the most common reasons for people seeking medical attention, and is also one of the major factors that prevent patients from working. Chronic tendon pain, tendinopathy, affects millions of workers world-wide, and the Achilles tendon is an important structure often afflicted by this condition. LÄS MER

  7. 5. Intracellular Degradation of Insulin in Pancreatic Islets

    Författare :Monica Sandberg; L.A.Håkan Borg; Stellan Sandler; Arne Andersson; Albert Salehi; Uppsala universitet; []
    Nyckelord :Cell biology; Cellbiologi;

    Sammanfattning : There is a substantial intracellular degradation of insulin in pancreatic islets. This may be a physiological process, which, in correspondence with biosynthesis and secretion of insulin, would optimize the secretory granule content of the pancreatic β-cell. LÄS MER