Sökning: "PCR"
Visar resultat 1 - 5 av 1053 avhandlingar innehållade ordet PCR.
1. Diagnostic PCR for the Detection of Yersinia enterocolitica and Salmonella in the Food-Chain: Reliability of PCR Performance
Detta är en avhandling från Applied Microbiology (LTH)Sammanfattning : This thesis deals with the methodological advances of diagnostic PCR including reliability of PCR and pre-PCR processing of food and feed samples. Diagnostic PCR has been greatly improved by the introduction of the second generation of PCR, so-called real-time PCR. LÄS MER
2. PCR inhibition mechanisms in forensic DNA analysis
Detta är en avhandling från Department of Chemistry, Lund UniversitySammanfattning : In forensic DNA analysis, the polymerase chain reaction (PCR) enables DNAanalysis of minute biological crime scene traces. PCR is an enzymatic reaction for amplification of specific DNA fragments involving both biochemical andbiophysical processes. The main analytical challenge is posed by the nature of the samples of interest. LÄS MER
3. Detection and Characterisation of Salmonella in Animal Feed Samples by PCR-Based Methods
Detta är en avhandling från Applied Microbiology (LTH)Sammanfattning : Animal feed is a recognised source of Salmonella enterica for farm livestock and may also indirectly cause infection in people consuming foods of animal origin. It is therefore important to have rapid, reproducible and specific methods for the detection of Salmonella in feed, and for the characterisation of strains for further epidemiological investigations or to trace the source of contamination in a production facility. LÄS MER
4. DNA Analysis of PCR-Inhibitory Forensic Samples
Detta är en avhandling från Applied Microbiology (LTH)Sammanfattning : Popular Abstract in Swedish I Sverige analyseras omkring 40 000 DNA-prover från brottsplatser varje år. DNA-profilerna jämförs mot DNA-profiler från misstänkta personer och kan på så vis användas för att knyta en person till ett brott. Alla typer av kroppsvävnader kan analyseras, såsom blod, saliv och hudceller. LÄS MER
5. Assesing performance of PCR analysis using Bayesian modelling
Detta är en avhandling från Göteborg : Chalmers University of TechnologySammanfattning : Different analytical methods are available to analyse the DNA samples from crime scenes or to screen samples for the presence of some target bacterium. For this purpose a method known as Polymerase Chain Reaction (PCR) can often be used. LÄS MER
