electron tomography

Electron tomography is a 3D imaging technique that uses electrons instead of visible light to create detailed images of very small structures, like cells or materials at the nanoscale. By collecting multiple 2D images from different angles using an electron microscope, researchers can reconstruct a three-dimensional model. This method provides valuable insights into the internal architecture and organization of complex structures, helping scientists understand biological processes or material properties. It’s particularly useful in fields like biology, materials science, and nanotechnology, where understanding at the microscopic level is crucial.