Sökning: "mild cognitive impairment"

Visar resultat 11 - 15 av 51 uppsatser innehållade orden mild cognitive impairment.

  1. 11. Visual Transformers for 3D Medical Images Classification: Use-Case Neurodegenerative Disorders

    Master-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

    Författare :Pooriya Khorramyar; [2022]
    Nyckelord :Artificial intelligence; Explainable AI; Machine learning; Deep learning; Computer vision; Vision Transformer; Visual Transformer; ViT; Convolutional Neural Network; CNN; Neurodegenerative disorder; Mild cognitive impairment; Alzheimer s disease; Fluorodeoxyglucose; 18F-FDG; Positron Emission Tomography; PET; Brain; Brain scan;

    Sammanfattning : A Neurodegenerative Disease (ND) is progressive damage to brain neurons, which the human body cannot repair or replace. The well-known examples of such conditions are Dementia and Alzheimer’s Disease (AD), which affect millions of lives each year. LÄS MER

  3. 12. Reparationer i dialog hos personer med lindrig kognitiv svikt

    Magister-uppsats, Göteborgs universitet/Institutionen för neurovetenskap och fysiologi

    Författare :Ellen Edin Johansson; Julia Holmberg; [2021-02-12]
    Nyckelord :MCI; kommunikation; konversationsanalys; reparationer; map task; MCI; communication; conversation analysis; repairs; map task;

    Sammanfattning : För att kunna tala och kommunicera krävs bland annat kognition och minne. Ett symtom på bristande kognition är påverkan på språket. LÄS MER

  4. 13. The medial temporal lobe subregional atrophy in early onset and late onset amnestic variant Alzheimer’s disease

    Master-uppsats, Lunds universitet/Institutionen för psykologi

    Författare :Hmon Wutt; [2021]
    Nyckelord :Medial temporal lobe subregional atrophy; Early onset AD vs late onset AD; Amnestic variant of AD; Social Sciences;

    Sammanfattning : Memory impairment and prominent hippocampal atrophy are the most recognisable features of Alzheimer’s disease (AD). It has been known that hippocampus and surrounding medial temporal lobe (MTL) structures support memory processes. However, specific function of each MTL subfield remains to be elucidated. LÄS MER

  5. 14. Regional atrophy correlates of domain-specific episodic memory in early Alzheimer’s disease

    Master-uppsats, Lunds universitet/Institutionen för psykologi

    Författare :Hannah Baumeister; [2021]
    Nyckelord :Alzheimer’s disease; episodic memory; amyloid-β; tau; atrophy; neurodegeneration; mnemonic discrimination; response bias; Medicine and Health Sciences;

    Sammanfattning : Alzheimer’s disease (AD) is characterized by amyloid-β (Aβ) and tau depositions as well as neurodegeneration, and is typically accompanied by a progressive decline in episodic memory. Previous research proposes two neural memory networks that process different stimulus domains. LÄS MER

  7. 15. Using simulated dynamics and graph metrics to compare brain networks of MCI patients and healthy control subjects

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Léo Noharet; Anton Fu; [2021]
    Nyckelord :;

    Sammanfattning : In recent years, several different methods have been proposed to compare brain networks with the joint use of graph theory and graph metrics. Another relatively unexplored comparison method is comparing the brain’s response to various input signals by simulating the brain’s dynamics. LÄS MER