eLife

Unbend: Correction of local beam-induced sample motion in cryo-EM images using a 3D spline model

This paper describes Unbend - a new method for measuring and correcting motions in cryo-EM images, with a particular emphasis on more challenging in situ samples such as lamella and whole cells. The ...
GitHub

Script that will rotate the joint in blender viewport exactly as it would be in MMD

Below is an image of comparison of the same joint from the approximently same perspective (forward, a little bit upward) As you can see - the joint axises are different. So i wanted to write a script ...
IEEE

Rotation- and Permutation-Equivariant Quantum Graph Neural Network for 3D Graph Data

Abstract: Equivariant quantum graph neural networks (EQGNNs) offer a potentially powerful method to process graph data. However, existing EQGNN models only consider the permutation symmetry of graphs, ...
PNAS

A slick math trick offers a new way to return a rotated object to its original state

Those two additional 45-degree spins, in the same direction, would add 90 degrees to 270, for a full circle of 360 degrees. In the case of a 3D rotation, the procedure is much the same: Rotate in the ...
IEEE

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications

Abstract: Six-dimensional movable antenna (6DMA) is an innovative and transformative technology to improve wireless network capacity by adjusting the 3D positions and 3D rotations of antennas/surfaces ...
ki.se

The Ulf von Euler lecture

The Ulf von Euler Lecture is an official annual named lecture of Karolinska Institutet. It was instituted by decision of the faculty at KI upon an initiative taken by Ulf von Euler's former students ...