Sökning: "VOS"

Visar resultat 1 - 5 av 20 avhandlingar innehållade ordet VOS.

  1. 1. Regression Testing Challenges and Solutions : An Industry-Academia Perspective

    Författare :Nasir Mehmood Minhas; Jürgen Professor; Kai Professor; Tanja E.J. Vos; Blekinge Tekniska Högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Background: Software quality assurance (QA) is an essential activity in the software development lifecycle. Among the different QA activities, regression testing is a challenging task for large-scale software development. LÄS MER

  3. 2. Evaluation of a primary health care strategy implemented in a market-oriented health system : the case of Bogota, Colombia

    Författare :Paola Andrea Mosquera Méndez; Miguel San Sebastián; Kjerstin Dahlblom; Roman Vega; Pol De Vos; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Primary health care; outcomes assessment; health services evaluation; population health; health equity; health policy implementation; Bogota; folkhälsa; Public health;

    Sammanfattning : Introduction: Despite Colombia having adopted a health system based on an insurance market, Bogota in 2004, as part of a left-wing government (elected for first time in the city), decided to implement a Primary Health Care (PHC) strategy to improve quality of life, level of population health and reduce health inequities. The PHC strategy has been implemented through the HomeHealth program by three consecutive governments over the last eight years in the context of continuous political tension stemming from differences between national and district health policies. LÄS MER

  4. 3. On overcoming challenges with GUI-based test automation

    Författare :Michel Nass; Emil Alégroth; Tanja Vos; Blekinge Tekniska Högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; GUI Testing; Test Automation; Augmented Testing; Test Case Robustness; Web Element Locators; Large Language Models; Programvaruteknik; Software Engineering;

    Sammanfattning : Background: Automated testing is widely used in modern software development to check if the software, including its graphical user interface (GUI), meets the expectations in terms of quality and functionality. GUI-based test automation, like other automation, aims to save time and money compared to manual testing without reducing the software quality. LÄS MER

  5. 4. Mostly Panel Econometrics : Essays on Asymptotic Analysis and Enhanced Inference

    Författare :Ovidijus Stauskas; Joakim Westerlund; Ignace De Vos; Milda Norkute; Nationalekonomiska institutionen; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Econometrics; Panel Data; Factor Models; Bootstrap; Forecasting; Non-Stationary Data; Common Correlated Effects; CCE;

    Sammanfattning : This thesis consists of five chapters which focus on panel data theory. Four of them analyze explicit panel data models and one chapter deals with time series forecasting model, where external panel data help us estimate unobserved explanatory variables. LÄS MER

  7. 5. Transition Metal- and Enzyme-Catalyzed Reactions of Primary Amines and Allylic Alcohols : Powerful Tools in the Preparation of Pharmaceutically Important Compounds

    Författare :Lisa K. Thalén; Jan-Erling Bäckvall; Dirk De Vos; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Dynamic kinetic resolution; racemization; catalysis; hydrogen transfer; kinetic resolution; norsertraline; alpha-methyl carboxylic acids; pipecoloxylidide; organisk kemi; Organic Chemistry;

    Sammanfattning : Dynamic kinetic resolution (DKR) has been applied to primary amines utilizing a ruthenium catalyst and an (R)-selective lipase to provide the corresponding amides in up to 95% isolated yield and up to >99% ee. Further investigations of the chemoenzymatic DKR of amines show that it is general and can be applied to a wide range of amines. LÄS MER