Sökning: "contamination"

Visar resultat 1 - 5 av 598 uppsatser innehållade ordet contamination.

  1. 1. Sjöofficershatt och dess hattask En föremålsstudie

    Kandidat-uppsats, Göteborgs universitet/Institutionen för kulturvård

    Författare :Alex Bernérus; [2019-06-19]
    Nyckelord :hat; costume accessory; textile; wood; uniform;

    Sammanfattning : Uppsats för avläggande av filosofie kandidatexamen iKulturvård, Konservatorprogrammet15 hpInstitutionen för kulturvårdGöteborgs universitet2019:21.... LÄS MER

  2. 2. Chemical Stabilization of Arsenic in Contaminated Soil under Low Redox Conditions

    Master-uppsats, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Författare :Eva Smedborn Pausson; [2019]
    Nyckelord :;

    Sammanfattning : Remediation techniques for arsenic contaminated soil have previously focused mostly on the surface soil layers where aerobic conditions are prevalent. In this master thesis, chemical stabilization by adding zero-valent iron (Fe(0)) and calcium oxide (CaO) to an arsenic-contaminated soil under low redox conditions have been studied through up-flow percolation tests. LÄS MER

  3. 3. Följsamhet av vårdhygienrutiner och kunskap om blodburna smittor hos tandvårdsstudenter vid Sefako Makgatho Health Sciences University, Sydafrika : En kvantitativ tvärsnittsstudie

    Kandidat-uppsats, Högskolan i Jönköping/HHJ. Oral hälsa

    Författare :Forat Pola; [2019]
    Nyckelord :contamination; dentalclinic; disinfection; guidelines; desinfektion; kontaminering; riktlinjer; tandvårdstudentklinik;

    Sammanfattning : Background: Blood-borne infections are common problem in healthcare. Informations about the prevalence in dental care are limitet. Healthcare professionals in South Africa are particularly vulnerable to blood-borne infections. The best way to minimize blood-borne infections is to increase compliance to infection control. LÄS MER

  4. 4. Hydrus-1D as a tool to understand contamination of an aquifer: A case study in the Central Valley of Cochabamba

    Kandidat-uppsats, Lunds universitet/Teknisk geologi

    Författare :Theo Nyberg; [2019]
    Nyckelord :Technology and Engineering;

    Sammanfattning : In water resource management, it is of importance to be able to predict how different activities might contaminate aquifers. For this kind of application, numerical modelling of water and solute transport can be a useful tool. LÄS MER

  5. 5. God grundvattenkvalitet?

    Kandidat-uppsats, Lunds universitet/Miljövetenskaplig utbildning

    Författare :Elvira Källberg; [2019]
    Nyckelord :Drinking water; pollution Bergaån; iron; manganese PFAS and pesticides; Earth and Environmental Sciences;

    Sammanfattning : Clean drinking water is a crucial part of a healthy society. During the last decades, a lot of emissions from different sources have put the drinking water sources that are used today at risk of pollution. LÄS MER