Two Titanic Structures Hidden Deep Within the Earth Have Altered the Magnetic Field for Millions of Years

A team of geologists found for the first time evidence linking regions of low seismic velocity and the shape of the Earth’s magnetic field.
Hosted on MSN

GlowScript VPython tutorial | Dipole electric field simulation

In this tutorial, we use GlowScript VPython to build a dipole electric field simulation step by step. Learn how to model charges, compute field vectors, and create an interactive visualization that ...
Hosted on MSN

Excel Pivot Table Tutorial: Multiple Value Fields and the Sigma Values Tile

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...
GitHub

TypeError in st.tdr.cell_directions() Due to Unexpected layer Argument (Tutorials: 2.morphogenesis vector fields and trajectories)

Thank you very much for developing the Spateo package—it is really a great and useful tool! Its intuitive design for spatial transcriptomics analysis, especially 3D spatial mapping and developmental ...
EDN

Field analyzers gain vector functions

Anritsu’s Site Master cable and antenna analyzers are now available with optional vector network analyzer (VNA) and vector voltmeter (VVM) capabilities. These additions extend their use to field ...
IEEE

Localized Evaluation for Constructing Discrete Vector Fields

Abstract: Topological abstractions offer a method to summarize the behavior of vector fields, but computing them robustly can be challenging due to numerical precision issues. One alternative is to ...