X Games League Is Here. This Is What Has Changed And How It Works

On Friday, X Games League, the new global, team-based season structure, will replace the standalone X Games events of the ...
ExtremeTech

MIT Program Can Design New Structures That Use Far Less Material

From affordability to carbon output, there are many reasons to bring topological optimization out of the realm of 3D printing ...
Nature

Deriving analytical solutions using symbolic matrix structural analysis for continuous beams

This study investigates the use of symbolic computation in Matrix Structural Analysis (MatSA) for continuous beams, using the MATLAB Symbolic Math Toolbox. By employing symbolic MatSA, analytical ...
GitHub

How to use the PaStiX solver in Kratos

The PaStiX (Parallel Sparse matriX package) is a open-source scientific library that provides a high performance parallel solver for very large sparse linear systems based on direct methods. Numerical ...
Nature

Structural basis of odorant recognition by a human odorant receptor

Odorant stimulation of ORs activates signalling pathways via the stimulatory G protein G olf, which ultimately leads to excitation of OSNs 9. Each OR can only interact with a subset of all potential ...
PNAS

Structural basis for methyl-donor–dependent and sequence-specific binding to tRNA substrates by knotted methyltransferase TrmD

Edited by Joseph D. Puglisi, Stanford University School of Medicine, Stanford, CA, and approved June 19, 2015 (received for review December 10, 2014) ...