Apple, Garmin, Samsung, Google or Amazfit? I compared each one against a chest strap for heart rate accuracy and found a ...
Astronomers have analyzed the data from long-term radio observations of a binary pulsar known as PSR J1906+0746. Results of the new study, published February 5 on the arXiv pre-print server, deliver ...
An intrepid team of scientists has created “Smart Underwear” to measure human flatulence in a bid to better understand our ...
Abstract: The article proposes an alternating-frequency electromagnetic approach for the measurement of flow velocity and fluid conductivity. The system integrates nested inductive coils and ...
The challenges of terahertz-band components and frequency measurement. How a sophisticated combination of optical and electronic components representing advanced principles are being used to measure ...
Abstract: For space-borne gravitational wave detectors, such as LISA and TianQin, the disturbance caused by the coupling of test masses and the external magnetic fields is one of the main sources of ...
Room acoustics sit at the very top of my audio improvement hierarchy. Above loudspeakers. Above loudspeaker placement. Above amplification. Above source components. Above everything else. A €500 pair ...
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