These are electromagnetic ... occurs in the spectrum of the nebula of Orion. it is, however, probably too premature to try to speculate about its place in the Periodic Table.

Warfighters can exploit the electromagnetic spectrum to deceive as we increasingly sense and understand the battlefield through this medium with equipment like radar, infrared, and passive detection ...

Electronic warfare refers to the combat use of high-tech equipment that operates on the electromagnetic spectrum, according to the Army. This can mean finding a concealed enemy unit through ...

Many objects—the fizzled stars known as brown dwarfs, for instance—are too cool to give off visible light, which represents only a tiny sliver of the electromagnetic spectrum. They do ...

we propose a novel electromagnetic (EM) tag for cooperative target identification based on a multi time-scale modulated metasurface (MTM-MTS). The modulation scheme of the metasurface involves ...

Up until recently, astronomy was reliant entirely on electromagnetic waves. While that changed with the confirmation of gravitational waves in 2016, astronomers had developed fundamental ...

Autism spectrum disorders are a group of neurodevelopmental disorders that are characterized by impaired social interaction and communication skills, and are often accompanied by other behavioural ...

Microbiology is the study of bacteria, fungi, algae, protozoa and viruses, and is of immense importance in relation to the environment, agriculture and food, biomedical sciences and biotechnology.

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