Sökning: "CD"

Visar resultat 1 - 5 av 493 uppsatser innehållade ordet CD.

  1. 1. Metaller i Vombsjön - Mygglarver som bioindikator för miljöövervakning

    Kandidat-uppsats, Lunds universitet/Centrum för miljö- och klimatvetenskap (CEC)

    Författare :Siri Bengtsson; [2024]
    Nyckelord :Bioindicators; Chironomidae; Freshwater source; Lake Vomb; Metal concentrations; Pollution; Sediment sampling; Earth and Environmental Sciences;

    Sammanfattning : This study investigates concentrations of eight metals (Cu, Zn, Cd, Pb, Hg, Cr, Ni, As) in the freshwater resource Lake Vomb, located in the south of Sweden (Scania), and explores the potential use of deformed Chironomidae larvae as bioindicator. Sediment samples from six locations were analysed against threshold values from the Swedish Agency for Marine and Water Management and background values from the Swedish Environmental Protection Agency. LÄS MER

  3. 2. If Trees Could Talk - Dendrochemistry, a Promising Method for Understanding Pollution History

    Master-uppsats, Göteborgs universitet/Institutionen för geovetenskaper

    Författare :Jonatan Uusitalo; [2023-08-17]
    Nyckelord :;

    Sammanfattning : Heavy metal pollution presents a significant environmental challenge in the Anthropocene era, and understanding pollution history is crucial to address historical pollution and implementing effective mitigation measures. This study stands among a few comprehensive dendrochemical investigations that utilized an extensive dataset and energy dispersive X-ray fluorescence (EDXRF) technique to reconstruct the contamination history of As, Cd, Cu, Ni, Pb, and Zn, with a focus on Cu. LÄS MER

  4. 3. Development of a PNA-drug conjugate for pretargeted delivery of cytotoxic drugs

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Theranostics

    Författare :Astrid Haraldsson; [2023]
    Nyckelord :PNA; pretargeting; cancer therapy; cytotoxic payload;

    Sammanfattning : One of the major challenges in cancer treatment is delivering high enough doses of active substance specifically to cancer cells without accumulation in healthy organs. Pretargeting has emerged as a potential solution, where the delivery of a cancer recognizing (primary) agent and a cancer killing (secondary) agent are separated. LÄS MER

  5. 4. Pyrolysis of Municipal Sewage Sludge to get a phosphorus rich char residue for soil improvement

    Master-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Författare :Shahin Shamim; [2023]
    Nyckelord :Sewage Sludge-Phosphorus-Pyrolysis- Heavy metals; Cadmium; Lead; Nickle; Copper; Chromium; Zinc; Biochar; Heating value; Fertilizer- Thermal conversion;

    Sammanfattning : Sewage sludge is a byproduct of wastewater treatment plants. It is a kind of waste. however, it contains several valuable nutrients like phosphorous and nitrogen that are used to rich the soil as a fertilizer compound. LÄS MER

  7. 5. Integrating change requests in a CI/CD pipeline

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Trolle Geuna; [2023]
    Nyckelord :Change management; Continuous Deployment; Continuous Delivery; Request for change; DevOps; Traceability; Förändringshantering; Kontinuerlig driftsättning; Kontinuerlig leverans; Förändringsförfrågan; DevOps; Spårbarhet;

    Sammanfattning : With the advent of DevOps and its success stories, many large firms in the regulatory sector have begun to study more streamlined software deployment strategies. Traceability and change management is vital in these regulated organizations to keep track of when, why, and what was supplied to the production environment at what time. LÄS MER