Japanese researchers develop millimeter-wave sensor technology for precision medical imaging
Monitoring respiratory motion during diagnostic imaging and radiation therapy is crucial for accurate diagnosis and treatment ...
Novel imaging method captures the dynamics of spin waves
One major category of the next generation of energy-efficient microelectronic devices and information processing technologies ...
An asteroid could hit Earth in 7 years. Here's how astronomers are tracking it
Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...
The Public's Radio18h
How do astronomers track asteroids that could threaten Earth?
Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...
AAP on MSN3d
ABC host labelled anti-Semite in wave of complaints
A torrent of complaints about ABC host Antoinette Lattouf accused the fill-in presenter of anti-Semitism and turning the ...
Azo Sensors on MSN3d
New Millimeter-Wave Sensor Enhances X-Ray and CT Scan Accuracy with Non-Invasive Tracking
Kindai University's innovative millimeter-wave sensor visualizes respiratory movement, ensuring precise monitoring during diagnostic X-ray and CT examinations.
Bureau of Meteorology4d
How Radar Works
RADAR stands for RAdio Detecting And Ranging and as indicated by the name, it is based on the use of radio waves. Radars send out electromagnetic ... In fact, the most reflective precipitation ...
Unexpected TV signal leads to a new method for filtering out unwanted radio frequencies
Astronomers sifting through data from the Murchison Widefield Array, a radio telescope in Western Australia, found themselves ...
Telescopes spy a monster radio jet streaming from a bright and early object in the universe
Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years ...
IEEE6d
Reconfigurable Dual-Functional Reflective Polarization Converter based on Liquid Crystal Terahertz Metasurfaces
However, when a saturated biasing voltage of 8 V is applied, the y-LP waves can be converted to right-handed circularly polarized (RHCP) reflection waves. Similar phenomenon is observed for x-LP ...