Essays about: "genetisk studie"

Showing result 16 - 20 of 79 essays containing the words genetisk studie.

  1. 16. Automatic Diagnosis of Parkinson’s Disease Using Machine Learning : A Comparative Study of Different Feature Selection Algorithms, Classifiers and Sampling Methods

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Jeannie He; [2021]
    Keywords : Machine learning; Parkinson’s disease; Feature Selection; Greedy Search; Genetic Algorithm; Diagnosis of Parkinson’s Disease; Drawing Exams; Voice Exams; Maskininlärning; Parkinsons sjukdom; Greedy search; Genetisk algorithm; Urvalsalgoritm; Diagnos av Parkinsons sjukdom; Ritningstester; Rösttester;

    Abstract : Over the past few years, several studies have been published to propose algorithms for the automated diagnosis of Parkinson’s Disease using simple exams such as drawing and voice exams. However, at the same time as all classifiers appear to have been outperformed by another classifier in at least one study, there appear to lack a study on how well different classifiers work with a certain feature selection algorithm and sampling method. READ MORE

  3. 17. Genetic background of temperament traits in standardbred trotters

    University essay from SLU/Dept. of Animal Breeding and Genetics

    Author : Paulina Berglund; [2021]
    Keywords : temperament; standardbred trotter; heritability; low-pass whole genome sequencing;

    Abstract : The genetic background of temperament traits in horses has been subject for research for many years to obtain understanding of domestication, breed differences and welfare. Previous studies have found heritabilities ranging from low to moderate for temperament. READ MORE

  4. 18. Genetic diversity within Swedish national heritage cultivars of gooseberry, Ribes uva-crispa

    University essay from SLU/Dept. of Plant Breeding (from 130101)

    Author : Josefine Nordlander; [2021]
    Keywords : genetic diversity; heterozygosity; molecular characterization; PCoA; pomological heritage; Ribes grossularia; Ribes uva-crispa; SSR markers;

    Abstract : In the year 2000, the National program for diversity of cultivated plants (Pom) was established, aiming to recover old, Swedish fruit and berry cultivars that historically have been important for breeding and commercial production. A collection of mandate cultivars of Ribes uva-crispa (gooseberry) containing valuable accessions was created. READ MORE

  5. 19. Genetisk bakgrund till rädslorelaterade egenskaper hos svenska långhåriga collies

    University essay from SLU/Dept. of Animal Breeding and Genetics

    Author : Annika Eleryd; [2020]
    Keywords : hund; collie; mentalitet; beteendeegenskaper; rädsla; arvbarhet;

    Abstract : Icke-sociala rädslor har visat sig vara ett problem inom den svenska populationen av långhårig collie. Idag finns en avelsvärdering för collie där resultat från beteendebeskrivningen Mentalbeskrivning Hund (MH) används som avelsverktyg. READ MORE

  6. 20. Polygenic risk for schizophrenia and non-pathological cognitive aging

    University essay from Umeå universitet/Institutionen för psykologi

    Author : Nasimeh Naseri; [2020]
    Keywords : Schizophrenia; polygenic risk; ageing; cognition; Schizofreni; poly-genetisk risk; åldrande; kognition;

    Abstract : Schizophrenia is a severe psychiatric disorder associated with cognitive impairments. Polygenic risk for schizophrenia (SCZ-PGR) has been associated with poor performance in cognitive tasks, both in patients and in healthy individuals. It has also been suggested that schizophrenia is associated with accelerated aging. READ MORE