Kidney stones are often no larger than a grain of rice, yet some can grow to measure several centimeters in diameter. Sometimes, a kidney stone might block the ureter, causing...
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About: synadmn
Recent Posts by synadmn
Zero-Refraction Metamaterial Promising for PICs
The first on-chip metamaterial with a refractive index of 0 gives light an infinite phase velocity, which could be advantageous for manipulating light in photonic integrated circuits. The metamaterial consists...
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Microscopes Expand Operating Room Capabilities
Surgeons have long used microscopes to help them perform their delicate work. But, in this setting at least, microscopes have traditionally done little more than magnify. Two devices aim to...
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Augmented Reality Head-Up Displays Point The Way Toward Self-Driving
Head-up displays (HUDs) have been available in cars for over 30 years, but have never quite caught on. That could change as vehicles become more laden with driver assist systems...
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Microfluidics Opens a Window Into Unseen Worlds
A promising solution rests at the intersection of engineering and biology: microfluidics. Using tiny customized remixes of the classic biological petri dish, researchers can simulate conditions found in a body...
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Recent Comments by synadmn
- March 30, 2018 on Point-of-Care Optical Device Could Improve Thyroid Cancer Screening