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Applied physics is the study of physics for a practical purpose, as opposed to physics motived solely for an improved fundamental understanding. This includes technological advances such as the development of electronics, photonics and device physics, or improving practical investigations, such as experimental nuclear physics and experimental particle physics.
Soft materials filled with microbubbles flex when exposed to ultrasound — forming the basis of wireless devices that can be made to pass through organs such as the intestine.
Car usage and attendant impacts continue to grow as cities expand worldwide. This study finds that European cities, especially medium and large ones, with metros have substantially lower car dependency.
Soft materials filled with microbubbles flex when exposed to ultrasound — forming the basis of wireless devices that can be made to pass through organs such as the intestine.
Names of measurement units often honour notable scientists and are seemingly immune to change. Richard Brown and Juris Meija explore the legacy of this tradition.
Radiotherapy with charged particles is highly sensitive to uncertainties in their range. Now, radioactive ion beams offer increased precision and real-time imaging for tumour control while maintaining low toxicity to organs at risk.
Physicist who spearheaded the construction of the LIGO observatory to detect Einstein’s predicted ripples in space-time leaves a legacy of persistence and mentorship.
