New global standard set for testing graphene's single-atom thickness

Graphene could transform everything from electric cars to smartphones, but only if we can guarantee its quality. The ...

A dry surface thanks to fluid physics: Contact-free method gently remove liquids from delicate microstructures

Researchers at the University of Konstanz have developed a gentle, contact-free method to collect liquids and remove them ...
Science Daily

This strange form of water may power giant planets’ magnetic fields

At extreme pressures and temperatures, water becomes superionic — a solid that behaves partly like a liquid and conducts ...
GitHub

AKDE: Multivariate Adaptive Kernel Density Estimation Using Gaussian Mixture Model

AKDE provides an accurate, adaptive kernel density estimator based on the Gaussian Mixture Model for multidimensional data. This Python implementation includes automatic grid construction for ...
IEEE

A Multi-Parameter Global Electron Density Model (GEDM) From GNSS Radio Occultation Data

Abstract: The precise 3-D ionospheric electron density (IED) modeling is in general difficult due to costly and insufficient observations in the ionosphere. The Constellation Observing System for ...
IEEE

Particle Swarm Optimization Enabled Parametric Mapping for Channel Model Substitution

Abstract: Channel model substitution (CMS) is a technique that aims to replace a computationally challenging channel model with a simpler substitute. This technique is powerful for rapid adaptive ...