Sökning: "Anders Persson"

Visar resultat 1 - 5 av 61 avhandlingar innehållade orden Anders Persson.

  1. 1. Ethical problems in work and working environment contexts

    Författare :Anders J. Persson; Anders Persson; KTH; []
    Nyckelord :HUMANITIES; HUMANIORA; HUMANIORA; HUMANITIES; contract of employment; double standards; drug testing. ethics; ethical justification; exposure; genetic testing; health and safety standards; privacy; surveillance; risks; work; work environment; Philosophy; Filosofi;

    Sammanfattning : This thesis identifies and systematizes two categories ofpractical problems that stem from work and working environmentcontexts: workplace privacy and occupational health risks. Thefocus of the discussion is on ethical justification. LÄS MER

  2. 2. Workplace Ethics : Some practical and foundational problems

    Författare :Anders J Persson; Sven Ove Hansson; Matti Häyry; Anders Persson; KTH; []
    Nyckelord :HUMANITIES; HUMANIORA; HUMANIORA; HUMANITIES; Philosophy; Ethics; contract of employment; ethics; ethical criteria; health and safety standards; Philosophy subjects; Filosofiämnen; Philosophy; Filosofi;

    Sammanfattning : The aim of the present thesis is twofold: first, to analyse some practical ethical problems that stem from the workplace and the working environment and to offer guidelines concerning how such problems can be solved; second, to illuminate how the specific nature of work and the working environment is intimately connected to the relation between the employee and the employing entity, as set forth in an employment contract, and how the form and content of such contracts are, among other things, determined by culturally and socially established ideas. The normative question to be addressed is thus: which of these ideas should be maintained? This can be seen as a second-order, or more fundamental, ethical question whose answer depends on determining which normative principles are right. LÄS MER

  3. 3. Aspects on Image Quality in Radiologic Evaluation of the Urinary Tract

    Författare :Margareta Lundin; Anders Persson; Torbjörn Andersson; Håkan Geijer; Anders Magnuson; Jan Persliden; Anders Magnusson; Linköpings universitet; []

    Sammanfattning : The focus of this document is on image quality as one of the factors fundamental for the diagnostic process. With the rising number of procedures and the trend towards more complicated examinations, urinary tract investigations was chosen in this work as a good clinical model for evaluation of the factors influencing image quality and of the ways of evaluating image quality. LÄS MER

  4. 4. Evaluation of a Miniaturized Rotating Disk Apparatus for In Vitro Dissolution Rate Measurements in Aqueous Media : Correlation of In Vitro Dissolution Rate with Apparent Solubility

    Författare :Anita M. Persson; Curt Pettersson; Anders Sokolowski; Anders Karlsson; Alex Avdeef; Uppsala universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; analytical methods; HPLC high-performance liquid chromatography ; miniaturization; in vitro dissolution rate; apparent solubility; physicochemical properties; dissolution media; correlation study; chemometrics; Pharmaceutical chemistry; Farmaceutisk kemi; Analytical Pharmaceutical Chemistry; Analytisk farmaceutisk kemi;

    Sammanfattning : The general aim of this thesis was to evaluate a newly designed and constructed miniaturized rotating disk apparatus for in vitro dissolution rate measurements of different drug substances from all of the classes in the Biopharmaceutical Classification System (BCS). The new equipment is based on a low volume flow-through cell of Plexiglas, a gold plated magnetic bar and a special designed press. LÄS MER

  5. 5. CT with 3D-Image Reconstructions in Preoperative Planning

    Författare :Angeliki Dimopoulou; Anders Magnusson; Anders Persson; Uppsala universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; CT Angiography; 3D-image reconstructions; haemodialysis; AVF AVG; DIEP flap; surgery time; complicated renal calculi; PNL; true nonenhanced images; virtual nonenhanced images; CT Urography; Radiology; Radiologi;

    Sammanfattning : Computed tomography is one of the most evolving fields of modern radiology. The current CT applications permit among other things angiography, 3D image reconstructions, material decomposition and tissue characterization. CT is an important tool in the assessment of specific patient populations prior to an invasive or surgical procedure. LÄS MER