Tightening the focus of subcellular snapshots: Combined approach yields better cell slices for cryoET imaging

Taking images of tiny structures within cells is tricky business. One technique, cryogenic electron tomography (cryoET), ...
Morning Overview on MSN

Wild new technique lets scientists 3D-print tiny structures inside cells

Scientists have crossed a startling new frontier in bioengineering: they can now fabricate intricate three-dimensional ...
Hackaday

structural beams

Need a steel beam? You can 3D print PLA beams that are as strong as a steel beam of equivalent weight according to [RepRap]. The Python code for FreeCAD generates a repeating structure especially well ...
AZoNano

Mapping Nanomaterial Atomic Structure Without Beam Damage

A new low-damage imaging technique developed at the Japan Advanced Institute of Science and Technology (JAIST) is opening the door to detailed analysis of fragile nanomaterials for the first time.