Exploring Science Island’s Science Public Outreach CAS embraces its big scientific public outreach each May. They call it the CAS Science Week. It means at a certain weekend in May, every CAS institute launches its brand public outreach campaign in different ways to show and tell the public what is science and how science changes our life.
CAS Produced A Photo Collection to Tell Foreign Expert’s Story on Science Island. CAS produced a photo collection of a French expert, Vincent BRUNO who had spent two years on Science Island for implementing Articulated Inspection Arm Project (AIA) under collaborative framework of EAST-WEST joint laboratory.
Different from small molecules, polymer would fold into lamellar crystals during crystallization and further assemble into lamellar stacks. Synchrotron Small-Angle X-Ray Scattering (SAXS) is an important tool to characterize such nanoscale structure and understand polymer crystallization. However, its scattering mechanism in semi-crystalline polymers is not elucidated completely yet, which prevents severely using this powerful tool to obtain these parameters.
Although immune checkpoint blockade has achieved great success in cancer treatment, its efficacy in breast cancer is limited. Therefore, the identification and evaluation of novel prognostic biomarkers in the immune microenvironment will be very helpful for immunotherapy-based breast cancer treatment.
The high-power and long-pulse operation of tokamak will cause excessive particle flux and heat load on the divertor target plate. The surface of the target plate will be subject to intense sputtering, and the thermal load of the target plate will exceed the material/component limit. The sputtered atoms generated by the damage of the target plate may be transported to the core plasma, degrading the quality of the fusion plasma, and increasing the difficulty of plasma stability control.