Cell-based immunotherapies, including CAR-T, CAR-NK, and TCR-T therapies, represent a transformative approach to cancer treatment by offering precise targeting of tumor cells.Despite their success in hematologic malignancies, these therapies encounter significant challenges in treating footjoy weste herren solid tumors, such as antigen heterogeneit
The profile of globoidal indexing cam is spatial undevelopable surface.It needs special CNC machine tool to finish batch production.The machining quality of the profile of globoidal indexing cam could be affected by the movement error of each part of machine tool and the clamped positioning error of read more workpiece.Firstly, this paper analyses
Abstract Large solar coronal mass ejections pose a threat in the near-Earth space.As a cause of extreme periods of space weather, they can damage satellite-based communications and create geomagnetically induced currents in power and energy grids.Further, the solar wind energetic particles can reduce the protecting layer of atmospheric ozone and po