Tiny sensor could transform head injury detection

A tiny sensor that detects hazardous head impacts the instant they occur could reshape safety monitoring in sports, ...

Do you need a special socket to remove O2 sensors?

Stop struggling with stuck O2 sensors. Find out why a specialist socket kit is a better investment than a standard wrench for your next car repair.
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Man says thieves steal his catalytic converter costing him thousands of dollars to repair

Here’s a solution to help keep your catalytic converter where it needs to be Democrats raise alarm after brief removal of Trump photo Thieves tunnel into bank vault, steal millions from safe-deposit ...
IEEE

An Online ESR Estimation Method for Output Capacitor of DC–DC Boost Converter Without Current Sensor

Abstract: Aluminum electrolytic capacitors (AEC) as a high energy density, low-cost energy storage component, are widely used in power electronic converters to stabilize the output voltage. However, ...
Nature

Metabolism and cancer: the circadian clock connection

Circadian rhythms are endogenously generated rhythms that occur with a periodicity of around 24 hours. There is an intimate link between the disruption of circadian rhythms and cancer. The circadian ...
IEEE

A Fast and Less Sensor Open-Circuit Fault Diagnosis for Converters in DC Microgrids

Abstract: A fast and fewer sensor converter open-circuit fault diagnosis method is proposed based on sharing the measurement signals of controller of single-end converter of faulty line in DC ...