Sökning: "Planktonic"

Visar resultat 1 - 5 av 18 uppsatser innehållade ordet Planktonic.

  1. 1. Influence of climate change on Organism Abundance in the Kiruna Region, Northern Sweden: Insights from-long term high-quality DNA sequencing

    Kandidat-uppsats, Umeå universitet/Institutionen för ekologi, miljö och geovetenskap

    Författare :Anton Sandström; [2023]
    Nyckelord :Climate change; ecology; microorganisms; DNA-sequencing;

    Sammanfattning : This study investigates if the area around Kiruna, Northern Sweden has experienced large shifts in weather conditions and whether these have affected organism abundances. With a significant increase in global temperature and an increase in average temperature of 1. LÄS MER

  3. 2. A Generic Model of Motivation in Artificial Animals Based on Reinforcement Learning

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :Birger Kleve; Pietro Ferrari; [2022-05-06]
    Nyckelord :reinforcement; learning; reward; shaping; animat; homeostasis; ecosystem; motivation;

    Sammanfattning : This thesis is a part of a broader research project at Chalmers University of Technology focused on ecosystems’ simulations using reinforcement learning artificial animals, called animats. The scope of this project is to provide animats with a reward signal which should ultimately drive animats’ learning towards adaptation of their environment. LÄS MER

  4. 3. Little big data - extending plastid genome databases using marine planktonic metagenomes

    Master-uppsats, Uppsala universitet/Institutionen för biologisk grundutbildning

    Författare :Thomas M. Huber; [2022]
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  5. 4. Inhibition of different strains of Streptococcus mutans at different concentrations of Fluoride and Chlorhexidine

    Master-uppsats, Umeå universitet/Tandläkarutbildning

    Författare :Christian Tutumlu; André Lund; [2021]
    Nyckelord :Streptococcus mutans; Fluoride; Chlorhexidine; SpaP A; SpaP B; SpaP C; Cnm Cbm.;

    Sammanfattning : ABSTRACT Background: The most common species associated with dental caries is Streptococcus mutans. Different Streptococcus mutans adhesion biotypes, SpaP A/B/C and Cnm/Cbm, with ability to predict individual caries development have recently been identified. LÄS MER

  7. 5. Microbial biofilm monitoring by Electrochemical methods

    Master-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Författare :Vivek Srikumar; [2021]
    Nyckelord :Viscoelastic; Biofilm; Planktonic; Salmonella; Curli;

    Sammanfattning : Hospital Acquired Infections and equipment contamination are some of the biggest issues faced by the healthcare industry worldwide. These infections generally range from mild to life threatening human infections which lead to increased costs and prolonged hospitalization time. LÄS MER