Search for dissertations about: "Sample Preparation"

Showing result 16 - 20 of 333 swedish dissertations containing the words Sample Preparation.

  2. 16. Inductively Coupled Plasma Atomic Emission Spectrometry : Exploring the Limits of Different Sample Preparation Strategies

    Author : Barbro Kollander; Jean Pettersson; Marit Andersson; Jonas Bergquist; Grethe Wibetoe; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; multi element analysis; trace element; ICP-AES; inductively coupled plasma atomic emission spectromtery; water analysis; liver analysis; non digested samples; medical samples; biological samples; samples from biopsies and autopsies; mice organ; fast analysis; internal standard; preconcentration; matrix elimination; Cu; Zn; Mn; Co; Pb; Cd; Mg; Ca; Fe; Ni; Cr; S; P; K; Al; Analytical chemistry; Analytisk kemi; Analytical Chemistry; Analytisk kemi;

    Abstract : This thesis describes two different sample preparation strategies for inductively coupled plasma atomic emission spectrometry (ICP-AES), and their ability regarding multi element quantification in complex samples. Sensitivity, repeatability, reproducibility and accuracy were investigated. READ MORE

  4. 17. Development and Investigations of Novel Sample Preparation Techniques : Electrochemical Extraction and Evaluation of Miniaturized Analytical Devices Coupled to Mass Spectrometry

    Author : Gustav Liljegren; Leif Nyholm; Jean Pettersson; Per Sjöberg; Ari Ivaska; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Analytical chemistry; Electrochemical extraction; Solid-phase microextraction; Solid-phase extraction; Microchip; Mass spectrometry; Polypyrrole; Pressurized-fluid extraction; Preconcentration; Electrospray ionization; Analytisk kemi; Analytical chemistry; Analytisk kemi;

    Abstract : Different sample preparation steps prior to a detection method are often essential in analytical chemistry. In this thesis, both static extractions and on-line coupled solid-phase extractions have been studied in combination with different detection techniques. READ MORE

  5. 18. Sample preparation and mass spectrometry in proteome studies

    Author : Daniel Hirschberg; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Proteome studies aim to link gene to function. Instead of screening for function in a specific protein as in classical protein chemistry, proteins are now screened against a specific phenotype, disease or metabolic state. READ MORE

  6. 19. New Techniques for Sample Preparation in Analytical Chemistry

    Author : Lars G Blomberg; Zeki Altun; Karlstads universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Kemi; Chemistry;

    Abstract : .... READ MORE

  7. 20. Library Preparation for High Throughput DNA Sequencing

    Author : Anders Jemt; Joakim Lundeberg; Petri Auvinen; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; DNA; RNA; sequencing; massively parallel sequencing; library preparation; automation; genome; transcriptome; Bioteknologi; Biotechnology;

    Abstract : Order 3 billion base pairs of DNA in the correct order and you get the blueprint of a human, the genome. Before the introduction of massively parallel sequencing a little more than a decade ago it would cost around $10 million to get this blueprint. READ MORE