Bats use 'acoustic flow velocity' to navigate complex environments in darkness

A long-standing mystery about how wild bats navigate complex environments in complete darkness with remarkable precision, has ...

Ultrafast spectroscopy reveals step-by-step energy flow in germanium semiconductors

Whether in a smartphone or laptop, semiconductors form the basis of modern electronics and accompany us constantly in ...
GitHub

Arduino DHT11 Weather Station - Live Serial Monitor with Logging and Metrics

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...
Smithsonian Magazine

How Do These ADHD Medications Work in the Brain? The Mechanisms Are Different Than Once Thought, a Study Suggests

Stimulants prescribed for ADHD target the parts of the brain related to wakefulness and reward, shown in yellow and orange, according to a new study. Benjamin Kay In the United States, an estimated ...
IEEE

Loader Bucket Working Angle Identification Method Based on YOLOv5s and EMA Attention Mechanism

Abstract: In response to the issues of low recognition efficiency and large errors encountered in the process of identifying the working angle of the bucket during current automated loader ...
IEEE

Secure and Privacy-Preserving Distributed Kalman Filtering for Sensor Networks With Event-Triggered Mechanism

Abstract: Distributed Kalman filtering is a widely used technique for state estimation in sensor network system. Typically, each node utilizes the measurement residuals and the information exchanged ...