Multifrequency electron paramagnetic resonance (EPR) methodologies combined with density functional theory (DFT) modeling are used to monitor the local structure of cupric ions doped into a porous ...

This paper presents the foundation of a modular robotic system comprised of several novel modules in the shape of a tetrahedron. Four single-propeller submodules are assembled to create the ...

Therefore, to effectively model and recover the complex underground structures, we developed a 3-D framework with unstructured tetrahedral grids for ZTEM forward modeling and inversions. The forward ...

The lysosome-targeting chimera (LYTAC) approach, especially aptamer-based LYTAC, has shown promise for the targeted degradation of secreted and membrane proteins. However, the conventional monovalent ...

With the help of powerful computers, researchers discovered a four-sided shape that naturally rests on one side, and built a real-life version from carbon fibre and tungsten ...

A mathematician has not only theoretically proven a ' tetrahedron that always remains stable with the same side down' like a tumbler, but has also succeeded in creating it in reality.