Search for dissertations about: "n. wang"
Showing result 1 - 5 of 44 swedish dissertations containing the words n. wang.
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1. Fluorescent quantum dots and graphene-based sensors for forensic applications
Abstract : A key emerging concept within the forensic sciences today areportable measurementdevices, where a much more efficient usage of the resources involved with crime-solving is possible if confirmatory measurements can be realised directly at a crimescene with such devices. Today, the majority of the presently used methods duringcriminal investigation at a crime scene involves measurements of a presumptivenature, which is a vital tool as it enables the screening of samples. READ MORE
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2. Aspects of Moment Testing when p>n
Abstract : This thesis concerns the problem of statistical hypothesis testing for mean vector as well as testing for non-normality in a high-dimensional setting which is called the Kolmogorov condition. Since we consider mainly the first and the second moment in testing for mean vector and we utilize the third and the fourth moment in testing for non-normality, this thesis concerns a more general moment testing problem. READ MORE
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3. The antagonistic role of activated oncogenes and apoptosis : studies of n-myc and p53 in lymphoid tumorigenesis
Abstract : Inactivation of the p53 tumor suppressor gene and activation of proto-oncogenes have been implicated in the initiation and/or progression of a number of neoplasms. In this thesis, the involvement of N-myc gene activation has been studied in mouse plasmacytomagenesis and the role of wild-type (wt)p53 and oncogene activation has been evaluated with particular emphasis on apoptosis. READ MORE
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4. Ethyl(hydroxyethyl)cellulose and Some Model Uncharged Polymers: A Calorimetric Study of Their Interaction with Surfactants in Aqueous Solution
Abstract : The interactions between uncharged polymers, e.g. ethyl(hydroxylethyl)cellulose (EHEC) and some model polymers, and ionic surfactants in aqueous solution has been studied by using isothermal titration and differential scanning calorimetry. READ MORE
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5. Expression and post-translational modification of purple acid phosphatase in insect and mammalian cells
Abstract : Purple acid phosphatase (PAP) is an acidic metallohydrolase that contain a binuclear iron center in its active site. In mammals, this enzyme is also referred to as tartrate-resistant acid phosphatase (TRAPs), uteroferrin or type 5 acid phosphatase. READ MORE