Essays about: "persistens"

Showing result 1 - 5 of 11 essays containing the word persistens.

  1. 1. Precipitation Nowcasting using Deep Neural Networks

    University essay from KTH/Fysik

    Author : Valter Fallenius; [2022]
    Keywords : Deep Neura Networks; Artificial Intelligence; Meteorology; Precipitationa Nowcasting; Djupa neurala nätverk; artificiell intelligens; nederbördsprognoser; meteorologi;

    Abstract : Deep neural networks (DNNs) based on satellite and radar data have shown promising results for precipitation nowcasting, beating physical models and optical flow for time horizons up to 8 hours. “MetNet”, developed by Google AI, is a 225 million parameter DNN combining three different types of architectures that was trained on satellite and radar data over the United States. READ MORE

  3. 2. Metrics for Multidimensional Persistence

    University essay from KTH/Matematik (Avd.)

    Author : Daniel Lundin; [2022]
    Keywords : topological data analysis; multidimensional persistence; persistence modules; metrics; noise systems; topologisk dataanalys; multidimensionell persistens; persistensmoduler; metriker; noise system;

    Abstract : A fundamental mathematical object in topological data analysis today is the persistence module. This thesis explores different metrics on multidimensional persistence modules, where spaces are parametrized along multiple dimensions. The focus is especially on metrics constructed by the use of so called noise systems, introduced by Scolamiero et al. READ MORE

  4. 3. Affibody phage display selections for lipid nanoparticle and affibody-mediated transient CAR T-cell therapy

    University essay from KTH/Proteinvetenskap

    Author : Tasnim Yasin Idris; [2022]
    Keywords : affibody; phage display; in vitro selection; CD5; CD8; CD19; CAR T-cell therapy.;

    Abstract : CAR T-cellbehandling är en immunterapi som har visat lovande resultat vid behandling av cancer. Trots det riktade immunsvaret som kan uppnås, betonar komplexiteten i tillverkningsprocessen och behandlingsproceduren det utrymme somm finns för förbättringar. READ MORE

  5. 4. Groundwater Flow and Transport Modelling of PFASs in Åkersberga

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Worada Boonraksasat; [2019]
    Keywords : Groundwater modelling; contaminant transport; Visual MODFLOW; MODPATH; MT3DMS; PFASs; AFFFs;

    Abstract : Per- and polyfluoroalkyl substances (PFASs) are a group of man-made organic chemicals that have been commercially used since the 1950s in many consumer products, including impregnated textiles, impregnated paper, nonstick products (e.g., Teflon), cleaning agents, and in firefighting foams. READ MORE

  6. 5. Ekvint infektiöst anemivirus : immunsvarets roll för virusets persistens

    University essay from SLU/Dept. of Biomedical Sciences and Veterinary Public Health

    Author : Linnea Eberson; [2016]
    Keywords : EIAV; SCID; immunförsvar; virusutveckling; immune system; development of virus;

    Abstract : Ekvint infektiöst anemivirus (EIAV) är utbrett över nästan hela världen. Viruset innebär en utmaning för hästnäringen då det varken finns vaccin eller behandling för smittade individer. EIAV tillhör genuset lentivirus i familjen retrovirus och skapar persisterande infektioner hos smittade hästar. READ MORE