When heat flows backwards: A neat solution for hydrodynamic heat transport

When we think about heat traveling through a material, we typically picture diffusive transport, a process that transfers ...

AI algorithm enables tracking of brainstem's vital white matter pathways

The signals that drive many of the brain and body's most essential functions—consciousness, sleep, breathing, heart rate and motion—course through bundles of "white matter" fibers in the brainstem, ...
IEEE

A Short-Term Passenger Flow Forecasting Algorithm for Airports Based on Improved Back Propagation Neural Network

Abstract: To address the unique patterns of airport passenger flow and the impact of external factors on prediction outcomes, this study introduces an enhanced Back Propagation Neural Network (BNN) ...
IEEE

A Consolidated Volatility Prediction with Back Propagation Neural Network and Genetic Algorithm

Abstract: This paper provides a unique approach with AI algorithms to predict emerging stock markets volatility. Traditionally, stock volatility is derived from historical volatility, Monte Carlo ...
CNN

Video shows cow using a brush to scratch its back in first described case of tool use in cattle

How does a cow scratch an itch on its back? An Austrian cow named Veronika has a solution that could change how we view livestock. For the past decade, Veronika has been observed by her owner ...