Sökning: "Qian Zhang"
Hittade 4 avhandlingar innehållade orden Qian Zhang.
1. Influence of MHC class I peptide interaction on antigen presentation in normal and malignant cells
Sammanfattning : The presentation of MHC class I peptide complexes in normal and malignant cells was studied. An HLA A11 binding motif was defined by comparing synthetic peptide analogues of a known cytotoxic T Iymphocyte (CTL) target epitope for induction of surface A11 expression and triggering of cytotoxic activity. LÄS MER
2. Pastoralists and the Environmental State : A study of ecological resettlement in Inner Mongolia, China
Sammanfattning : China's quest for sustainable development has given birth to a set of contested ‘ecological construction’ programmes. Focusing on ‘ecological resettlement’, a type of policy measure in a programme for restoring degraded grasslands, this thesis sets out a critical analysis in opposition to the dominant technical and managerial approaches to understanding environmentalisation. LÄS MER
3. Spatial-Temporal Patterns of Urban Growth in Shanghai, China: Monitoring, Analysis, and Simulation
Sammanfattning : Supporting huge population, megacities are definitely the hot spots of production, consumption, and waste generation. Without careful investment and planning, megacities will be overwhelmed by burgeoning negative impacts on the environment, natural resources, and human health, as well as a host of social and economic issues. LÄS MER
4. Studies of Voltage Losses in Organic Solar Cells
Sammanfattning : Organic photovoltaic (OPV) devices based on semiconducting polymers and small molecules are potential alternatives to inorganic solar cells, owing to their advantages of being inexpensive, lightweight, flexible and suitable for roll-to-roll production. The state of art organic solar cells (OSCs) performed power conversion efficiencies (PCEs) over 13%. LÄS MER