Essays about: "PGR"

Found 3 essays containing the word PGR.

  1. 1. 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

  2. 2. The effects of trinexapac-ethyl on Pinus sylvestris and Picea abies

    University essay from SLU/Department of Plant Biology (from 140101)

    Author : Emil Bengtsson; [2018]
    Keywords : GA; gibberellin; Norway spruce; PGR; phytohormone; Picea abies; Pinus sylvestris; plant growth regulator; Scots pine; trinexapac-ethyl;

    Abstract : The use of so-called micro-plant propagation have become a well-adapted cultivation technique in Swedish forestry nurseries. Although this production method has many advantages, a commonly occurring problem is that the young plants, after trans- plantation in the nursery, have an underdeveloped root system when the shoot part have reached desired length. READ MORE

  3. 3. Vad tycker bilister om vägnära skogar : två enkätstudier

    University essay from SLU/Dept. of Forest Resource Management

    Author : Johan Hansson; [2003]
    Keywords : forests; landscape;

    Abstract : Denna studie har genomförts genom en litteraturstudie och två enkätundersökningar. Syftet med litteraturstudien är att sammanställa relevant information om ämnet. Syftet med enkät­ undersökningarna har varit att utforma en enkät och få svar på vilken landskapstyp och skogs­ typ som uppskattas mest av bilister. READ MORE