AZ Animals on MSN

Animals with nature’s most perfect geometric patterns

Some animals carry patterns so precise and mathematically exact that scientists struggle to explain how nature produced them ...

How ‘catchy’ music is driven by rhythmic patterns

Catchy rhythms like the tresillo are examples of how our musical perception and preference negotiate between simplicity and ...
IEEE

Design of Probabilistic Boolean Networks Based on Network Structure and Steady-State Probabilities

Abstract: In this brief, we consider the problem of finding a probabilistic Boolean network (PBN) based on a network structure and desired steady-state properties. In systems biology and synthetic ...
note

FreeCAD Sheet Metal Modeling Example #04 - Design Example of a Symmetrical Sheet Metal Structure Capable of Generating Flat Patterns

This article introduces an example of modeling a sheet metal structure using FreeCAD. Assuming a CAD creation request from a sheet metal processing company, I built the model from the perspective of ...
Investopedia

Perfect Competition: Examples and How It Works

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
IEEE

Physics-Guided Dual-Branch Network for 3D Magnetic Data Inversion and Its Application to Crustal Structure of the Eastern Himalayan Syntaxis

Abstract: Traditional magnetic data inversion methods are limited by linear approximation theories, which impose constraints on the inversion accuracy and stability. Deep learning (DL), with its ...
Science Daily

Scientists discover vast hidden structure beneath Antarctica’s ice

A giant fan-shaped network of hidden basins has been discovered beneath East Antarctica, revealing that several well-known subglacial features are actually part of one massive geological structure.