Sökning: "Flow-injection analysis"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden Flow-injection analysis.

  1. 1. Sensitive Detection of Blood Biomarker Pentraxin 3 – Development and Comparison of Amperometric and Capacitive Biosensors in Flow-Injection Systems

    Master-uppsats, Lunds universitet/Bioteknik; Lunds universitet/Bioteknik (master)

    Författare :Viktor Johansson; [2023]
    Nyckelord :Bioanalysis; Pentraxin 3; PTX3; FIA; Flow-injection analysis; Sepis; Electopolymerization; Self-assembling monolayer; Amperometry; Capacitance; Biotechnology; Medicine and Health Sciences; Biology and Life Sciences; Technology and Engineering;

    Sammanfattning : Within clinical diagnostics there is always a need for innovative methods that are rapid, sensitive, and more accurate. In this study two bioanalytical systems have been evaluated for pentraxin 3 (PTX3) detection. LÄS MER

  3. 2. Optimising IPTG and Lactose Induction of Recombinant Expression with Flow-based Online Analysis

    Master-uppsats, Lunds universitet/Bioteknik (master)

    Författare :Balder Werin; [2019]
    Nyckelord :IPTG; Lactose; Induction; Recombinant expression; Flow injection analysis; TnBgl3B; Online analysis; Cultivation; Enzymatic assay; Flow-based; Biotechnology; Bioteknik; Technology and Engineering;

    Sammanfattning : The induction of recombinant expression in bioprocesses is associated with high costs, but still suffers from unoptimised standard procedures with high use of IPTG. A flow-based online method for enzymatic analysis of recombinant expression in E. LÄS MER

  4. 3. Assay of nitrification potentials in sewage sludge : development and evaluation of method, and nitrification potentials in sewage sludge before and after application to soil

    Master-uppsats, SLU/Dept. of Microbiology

    Författare :Caroline Jöngren; [2016]
    Nyckelord :Sewage sludge; nitrification potentials; PAO; sanitations treatment; ammonium; storage treatments; nitrous oxide; Nitobacteriacea; Nitrosomona;

    Sammanfattning : Sewage sludge (SS) contains valuable plant nutrients applicable to soil as fertilizer. Application to arable land is though controversial as SS can contain contains such as human pathogens, heavy metals and xenobiotics. LÄS MER

  5. 4. Measurement of Fe (II) in Waters using Flow Injection Analysis (Gulf of Bothnia, Sweden)

    Master-uppsats,

    Författare :Claire Bartel; [2013]
    Nyckelord :Life Earth Science; Iron II ; Flow injection analysis FIA ; Luminol; Chemiluminescence; Phytoplankton; Lab View Software; Bio- och geovetenskaper;

    Sammanfattning : A new Ph.D research project was started early October into the Department of Civil, Environmental and Natural Resources Engineering at Luleå University of Technology (LTU) by Sarah CONRAD under the direction of Johan INGRI. LÄS MER

  7. 5. On-line HPLC

    Uppsats för yrkesexamina på avancerad nivå, Avdelningen för kemiteknik

    Författare :Erik Forss; [2012]
    Nyckelord :hplc; online; on-line; dilution; automatic; sampling; hplc; online; on-line; spädning; automatisk; provtagning;

    Sammanfattning : In order to increase the analysis frequency and thereby achieve a better understanding of the kinetics and dynamics of the chemical process without increasing the workload of the already strained analytical laboratory at Cambrex Karlskoga AB, this projects goal was to investigate whether a crude prototype for mobile on-line HPLC-analysis with automatic sampling and dilution could be built based on certain flow-injection analysis techniques. It was possible to achieve dilution with good repeatability even though saturation effects in the filter proved problematic. LÄS MER