Sökning: "risk tolerance"

Visar resultat 6 - 10 av 283 avhandlingar innehållade orden risk tolerance.

1. 6. Managing Geometrical Variation in Complex Assemblies through Visualization and Tolerance Allocation

   Författare :Johan Lööf; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; tolerance analysis; and motion envelope.; variation simulation; tolerance allocation; visualization;

   Sammanfattning : To stay competitive in the market today, manufacturing companies have to shorten their time to market. This implies that time also has to be saved during the product development phase. This thesis will mainly focus on how to be more efficient in the detail design phase through different design activities. LÄS MER

3. 7. Re-evaluation of methods to identify individuals with increased risk of caries

   Författare :Anna Senneby; Malmö högskola; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; caries; risk assessment; diagnostic accuracy; methodology; acid tolerance; reliability; agreement;

   Sammanfattning : The overall aim of this thesis was to evaluate methods used to identify individuals with increased risk of coronal caries lesion development. The specific aims were to:•evaluate the accuracy of different methods used to identify individuals with increased risk of developing dental coronal caries lesions (study I)•design and pilot a novel classification system for the assessment of caries lesion progression in bitewing radiography and to report rater agreement of the system (study II)•assess intra-individual differences in biofilm acid-tolerance between different tooth surfaces and inter-individual variation as well as stability of acid tolerance over time (study III)•assess diagnostic accuracy of two established methods and a candidate method to identify adolescents with increased risk of dental coronal caries lesion development (study IV). LÄS MER

4. 8. Screening for Cardiovascular Risk and Diabetes in Primary Health Care : The Söderåkra Risk Factor Screening Study

   Författare :Ulla Petersson; Peter Nilsson; Carl Johan Östgren; Lars Brudin; Lars Weinehall; Linköpings universitet; []
   Nyckelord :MEDICINE; MEDICIN;

   Sammanfattning : Background: Cardiovascular disease (CVD) has been the predominant cause of morbidity and mortality for many decades in Sweden. Preventive work in primary health care through individual approach and community-based programmes has shown some success. LÄS MER

5. 9. Acid Tolerance of Streptococcus Mutans Biofilms

   Författare :Jessica Neilands; Malmö högskola; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Acid tolerance; Streptococcus mutans; Biofilms; Acid stress; Fluoride;

   Sammanfattning : Mikrobiologisk forskning har till stor del bedrivits genom att man odlat bakterier i näringslösningar och på agarplattor och sedan studera bakterierna på olika sätt. Detta sätt att odla bakterier överensstämmer inte särskilt bra med hur bakterier växer i verkligenheten. LÄS MER

7. 10. Blood pressure, blood pressure development and potential risk factors for hypertension with special reference to metabolic factors and kidney function

   Författare :Karl Kristjansson; Göteborgs universitet; []
   Nyckelord :hypertension; blood pressure; women; epidemiology; weight change; metabolic factors; insulin; glucose tolerance; albuminuria; proteinuria; risk factors.;

   Sammanfattning : Objectives: The overall aim of this thesis was to search for predictors of blood pressure development with special reference to anthropometric, metabolic and renal function variables.Study populations and methods: Two large long-term prospective population studies, The Population Study of Women in Gothenburg, Sweden carried out since 1968-69, with 1462 women between 38 and 60 years old at baseline and 24 year follow-up, and The Reykjavik Study, Iceland, which started in 1967 with an initial participation of 8285 men and 9183 women in various age groups. LÄS MER