Search for dissertations about: "T. Chen"

Showing result 1 - 5 of 19 swedish dissertations containing the words T. Chen.

2. 1. Photophysics of Perovskite Nano- and Microcrystals

   Author : Junsheng Chen; NanoLund: Centre for Nanoscience; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Ultrafast spectroscopy; Two-photon absorption; Perovskite; Nanocrystals; Photostability; Lead free perovskite;

   Abstract : The demand and consumption of energy is increasing dramatically all around the world. Broad adoption of fossil fuels has triggered an enormous threat to the environment. To ensure sustainability of our species and habitat, new solutions to fulfill the energy demand have to be found. READ MORE

4. 2. Improving immunogenicity of hepatitis B and C viral proteins for vaccine design

   Author : Antony Chen; Karolinska Institutet; Karolinska Institutet; []
   Keywords : ;

   Abstract : The hepatitis B and C virus (HBV, HCV) both presents a global health challenge, with an estimated 350 million individuals chronically infected with HBV and over 200 million infected with HCV. Reported cases of HBV and HCV have declined significantly due to screening of blood products and the availability of HBV vaccination. READ MORE

5. 3. Radiolabeling and Biotinylation of Internalizing Monoclonal Antibody Chimeric BR96: Potential Use for Extracorporeal Immunoadsorption

   Author : Jianqing Chen; Lund Medicinsk strålningsfysik; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; serologi; Immunologi; transplantation; Immunology; serology;

   Abstract : In this thesis, methodology of radiolabeling and simultaneous biotinylation for internalizing monoclonal antibody (MAb) chimeric BR96 (chiBR96) have been investigated by using three element groups of potential therapeutic radionuclides iodine, indium and rhenium, and their different labeling methods. The biodistribution and kinetics of biotinylated and radiolabeled chiBR96 have been studied in colon carcinoma isografted rats. READ MORE

6. 4. Excitotoxic neurodegeneration in mouse brain : roles of immune cells and cytokines

   Author : Zhiguo Chen; Karolinska Institutet; Karolinska Institutet; []
   Keywords : ;

   Abstract : Excitotoxic neurodegeneration is a common feature in many neurological diseases. However, the roles of immune cells and cytokines in this process are unclear. To address this issue, we used knockout (KO) mice deficient in various immune cells or cytokines in our studies. READ MORE

7. 5. Light Scattering Effects in Transparent Wood Biocomposites

   Author : Hui Chen; Lars Berglund; Ilya Sychugov; Max Yan; Mikael Sjödahl; KTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Transparent wood; cellulose; biocomposite; light transmission; anisotropic scattering; Rayleigh scattering; photon budget; photon diffusion theory; light-transparent wood interaction; Transparent trä; cellulosa; biokomposit; ljustransmission; anisotropisk spridning; Rayleigh-spridning; fotonbudget; fotondiffusionsteori; ljus-transparent trä interaktion; Fiber- och polymervetenskap; Fibre and Polymer Science;

   Abstract : Transparent wood (TW) shows interesting optical properties and offers a sustainable alternative to petroleum-based polymer glasses. The influence of the TW internal structure (e.g. READ MORE