Sökning: "L Zhao"
Visar resultat 1 - 5 av 6 avhandlingar innehållade orden L Zhao.
1. Evolution of streamlined genomes in ultra-small aquatic bacteria
Sammanfattning : This thesis investigates the evolutionary processes of streamlined genomes from aquatic bacteria adapting to different salinities, using two groups of ultra-small aquatic bacteria (LD12 Alphaproteobacteria and acI Actinobacteria). Due to difficulties in obtaining pure cultures of these bacteria, culture-free approaches (single-cell genomics and metagenomics) were used to construct and compare genomes, and to study the mechanisms and selective forces of adaptation to freshwater, brackish, and marine ecosystems. LÄS MER
2. Growth and Characterization of Strain-engineered Si/SiGe Heterostructures Prepared by Molecular Beam Epitaxy
Sammanfattning : The strain introduced by lattice mismatch is a built-in characteristic in Si/SiGe heterostructures, which has significant influences on various material properties. Proper design and precise control of strain within Si/SiGe heterostructures, i.e. LÄS MER
3. Pancreatitis-Associated Pulmonary Injury
Sammanfattning : In acute pancreatitis (AP), lung injury is an early occuring and important part of the multiple organ dysfunction syndrome. The mechanisms underlying the development of lung injury though still largely remains unclear. LÄS MER
4. Deep Learning for Active Fire Detection Using Multi-Source Satellite Image Time Series
Sammanfattning : In recent years, climate change and human activities have caused increas- ing numbers of wildfires. Earth observation data with various spatial and temporal resolutions have shown great potential in detecting and monitoring wildfires. LÄS MER
5. CarcinoEmbryonic Antigen-related Cell Adhesion Molecule 8 (CEACAM8) : Purification, Characterization, Cellular and Clinical Studies
Sammanfattning : A 95-kDa protein was purified from normal human granulocytes. The protein reacted with a monoclonal antibody against CEACAM8. MALDI-Tof and MS/MS analyses revealed the protein to be a CGM6 gene product. Thus, the protein was proved to be identical to CEACAM8. LÄS MER