Sökning: "medical diagnosis"

Visar resultat 1 - 5 av 1903 avhandlingar innehållade orden medical diagnosis.

  1. 1. The Balanced Electromagnetic Separation Transducer for Bone Conduction Audiometry and Hearing Rehabilitation

    Detta är en avhandling från Chalmers University of Technology

    Författare :Karl-Johan Fredén Jansson; Chalmers tekniska högskola.; Chalmers University of Technology.; [2017]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; demagnetization; image artifact; magnetic resonance imaging; bone vibrator; balanced electromagnetic separation transducer; magnetically induced torque; retention magnet; bone conduction;

    Sammanfattning : Hearing via air conduction (AC) and bone conduction (BC) are attributed to bethe natural ways of conducting sound to the cochlea. With AC hearing, air pressurevariations are transmitted to the cochlea via the ear canal, whereas with BChearing, sound vibrations are transmitted through the skull bone to the cochlea. LÄS MER

  2. 2. Appendicitis : Epidemiology and diagnosis

    Detta är en avhandling från Linköping : Linköpings universitet

    Författare :Roland Andersson; Linköpings universitet.; Linköpings universitet.; [1998]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; appendicitis; epidemiology; etiology; diagnosis; natural history; appendectomy; MEDICINE; MEDICIN;

    Sammanfattning : The study concerns appendicitis, its epidemiology and diagnosis, and the outcome of appendectomy. A population based cohort of 9,274 patients undergoing appendectomy in 1969 to 1990 in Jönköping County was retrospectively studied, and 502 patients admitted for suspected appendicitis to the hospitals in Jönköping and Eksjö between October 1992 and December 1993 were prospectively studied. LÄS MER

  3. 3. Microfluidic based isolation of circulating tumor cells from whole blood for cancer diagnostics

    Detta är en avhandling från stockholm : KTH Royal Institute of Technology

    Författare :Harisha Ramachandraiah; KTH.; [2017]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Biotechnology; Bioteknologi;

    Sammanfattning : Detection of circulating tumor cells (CTC) in peripheral blood is indicative of early recognition of tumor progression and such an important biomarker for early diagnosis, staging, monitoring and prognosis of cancer. However, CTC are found in very low concentrations and reliable isolation of these rare cells is challenging. LÄS MER

  4. 4. Usability Evaluation of Medical Technology: Investigating the Effect of User Background and Users' Expertise

    Detta är en avhandling från Chalmers University of Technology

    Författare :Yuanhua Liu; Chalmers tekniska högskola.; Chalmers University of Technology.; [2009]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Arbetsvetenskap och ergonomi; Work sciences and ergonomics; Datalogi; Computer science; Kognitionsvetenskap; Cognitive science; Medicinsk teknik; Medical engineering; Hälso- och sjukvård i samhället; Health and medical services in society; user background; expertise; usability evaluation; usability test; novice-expert; Cognitive Walkthrough; medical interface; test subjects;

    Sammanfattning : Medical devices play a major role in diagnosis and therapeutics in the healthcare systems. The basic features of medical devices concern safety and efficient clinical performance. Nowadays, usability evaluation is an important part of the design process of medical devices. LÄS MER

  5. 5. Traumatic brain injury in humans and animal models

    Detta är en avhandling från Stockholm : Reproprint AB

    Författare :Elham Rostami; Karolinska Institutet.; Karolinska Institutet.; [2012]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicinsk genetik; Medical Genetics; Neuroscience; Neurovetenskap; Neurokirurgi; Neurosurgery; Molekylär immunologi; Molecular Immunology; Medical Cell Biology; Medicinsk cellbiologi; Traumatic brain injury; Experimental models; BDNF; Genetic; Biomarkers; TBI and immunology; Complement; Gene array; Blast TBI;

    Sammanfattning : Traumatic brain injuries (TBI) are receiving increasing attention due to a combination of injuries related to war and sports, as well as to an increasing number of traffic accident survivors. Today the leading cause of death in young adults in industrialized nations is traumatic brain injury and in the population under 35 years, the death rate is 3. LÄS MER