Sökning: "Long-term memory"

Visar resultat 16 - 20 av 215 avhandlingar innehållade orden Long-term memory.

  1. 16. Hiding and Reducing Memory Latency : Energy-Efficient Pipeline and Memory System Techniques

    Författare :Andreas Sembrant; David Black-Schaffer; Erik Hagersten; David A. Wood; Uppsala universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Computer Science; Datavetenskap;

    Sammanfattning : Memory accesses in modern processors are both far slower and vastly more energy-expensive than the actual computations. To improve performance, processors spend a significant amount of energy and resources trying to hide and reduce the memory latency. LÄS MER

  3. 17. Long-term treatment response, predictors and biochemical markers in Alzheimer’s disease

    Författare :Åsa Wallin; Klinisk minnesforskning; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; treatment response; cholinesterase inhibitor; CSF-biomarkers; pre-treatment progression; predictors; Alzheimer’s disease;

    Sammanfattning : Alzheimer’s disease (AD) is clinically characterised by an insidious onset with progressive symptoms of memory impairment, dysphasia, dyspraxia, dygnosia and visuospatial difficulties. Degeneration of neurons in specific regions of the brain, formation of senile plaques and neurofibrillary changes are some of the neuropathological features of the disease. LÄS MER

  4. 18. Life after extracorporeal membrane oxygenation : long-term survival and quality of life

    Författare :Viktor von Bahr; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Background: The use of Extracorporeal membrane oxygenation (ECMO) has steadily increased in the last decades and has evolved in several ways. From originally being a means to support the neonatal patient with respiratory or circulatory failure for days to weeks, ECMO is now mainly used in paediatric and adult patients. LÄS MER

  5. 19. Characterization of HIV-1 RNA and DNA during long-term suppressive therapy

    Författare :Susanne von Stockenström; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Human immunodeficiency virus (HIV) is the virus causing acquired immune deficiency syndrome (AIDS). Since the discovery of HIV/AIDS over three decades ago, this disease has claimed millions of lives. One of the major accomplishments of modern history came in 1996, when combination antiretroviral therapy (cART) was introduced. LÄS MER

  7. 20. Preservation of vaccine-induced long-term B cell memory and the effects of immunosuppressive treatment

    Författare :Hanna M Ingelman-Sundberg; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Immune memory after vaccination is largely dependent on the combination of antibody production from long-lived plasma cells, and a supporting pool of antigen-primed memory B cells. It has been observed that individuals with certain immunosuppressive conditions or treatments have a weakened B cell memory, but the mechanisms behind remain elusive. LÄS MER