Sökning: "image quality criteria"

Visar resultat 26 - 30 av 81 avhandlingar innehållade orden image quality criteria.

1. 26. Diagnostic criteria and dose limiting approaches for image modalities in odontology

   Författare :Daniel Benchimol; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : Objectives: Technical innovations in radiography enable the development of new approaches to reduce the dose to patients. The aim of this thesis was to explore dose optimization approaches for the most frequently used radiographic modalities in dentistry. LÄS MER

3. 27. Idiopathic normal pressure hydrocephalus : epidemiology and diagnostics

   Författare :Johanna Andersson; Katarina Laurell; Jan Malm; Per Kristian Eide; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; idiopathic normal pressure hydrocephalus; epidemiology; prevalence; gait disorders; neuroimaging cognitive impairment; urinary incontinence; quality of life; depression;

   Sammanfattning : Idiopathic normal pressure hydrocephalus (iNPH) is a progressive neurological condition characterized by a deterioration of gait, cognition, and continence. The diagnosis is based on a combination of enlarged ventricles seen in neuroimaging, with typical clinical findings. iNPH often affects elderly individuals (i.e. LÄS MER

4. 28. Upper Secondary Education: Access, Choices and Graduation

   Författare :Vivika Halapuu; Lena Hensvik; Oskar Nordström Skans; Sandra McNally; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Upper secondary education; Vocational education; Access to education; School choice; Skill inputs; High school performance; Graduation standards; School-to-work transition; Job match quality; Disability insurance; Education policy; Economics; Nationalekonomi;

   Sammanfattning : Essay I: We study how Swedish high school students match with programs given their skill endowments at the time of choosing. Using detailed administrative data on high school admissions and earlier school achievement, we construct a multidimensional measure of program match quality, reflecting the extent to which students select into programs with skill requirements that align with their skill portfolio. LÄS MER

5. 29. Bridging the gap between clinical trials and clinical practice : sacubitril-valsartan in heart failure as a model

   Författare :Helena Norberg; Krister Lindmark; Ellinor Bergdahl; Eva-Lotta Glader; Björn Wettermark; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Systematic implementation; healthcare quality improvement; chronic disease management; heart failure; sacubitril-valsartan; real-world population; sex differences; kardiologi; Cardiology;

   Sammanfattning : When novel treatments prove more effective than standard therapies, a swift and effective implementation is needed to reach cost-effectiveness and to benefit eligible patients. Meanwhile, women and elderly are often under-represented in clinical trials, which creates a knowledge gap on how to optimize treatment in clinical practice. LÄS MER

7. 30. Common People : Physical health, lifestyle and quality of life in persons with psychosis and their striving to be like everybody else

   Författare :Rikard Wärdig; Margareta Bachrach-Lindström; Anniqa Foldemo; Torbjörn Lindström; Ingela Skärsäter; Linköpings universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Health promotion; HRQoL; Lifestyle; Metabolic syndrome; Phenomenography; Physical health; Psychosis; Qualitative content analysis; Self-care; Stigma;

   Sammanfattning : Background: As psychosis is often a lifelong disorder, improved health-related quality of life (HRQoL) can be a relevant treatment goal. Persons with psychosis have significantly reduced physical health. LÄS MER