Laser beam builds cell-like protein networks without chemical modification

Networks of protein fibers play important roles in living cells. To understand the dynamical behavior of these networks, ...
Hackaday

structural beam

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 ...
Medicine Buffalo

Undergraduates design, build and test concrete beams

Each year, students in CIE 429 learn about the theory associated with the analysis and design of beams, slabs and columns made of reinforced concrete. This semester, Stavridis and Seyedsina ...
Nanowerk

Controlling the formation of carbon nanotubes and junctions from bilayer graphene

Electron-beam cuts make twisted graphene rebuild itself into carbon nanotubes, arrays, and Y-junctions through controlled ...
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 ...
Semiconductor Engineering

E-beam’s Role Grows For Detecting IC Defects

The perpetual march toward smaller features, coupled with growing demand for better reliability over longer chip lifetimes, has elevated inspection from a relatively obscure but necessary technology ...