Scientists have crossed a startling new frontier in bioengineering: they can now fabricate intricate three-dimensional ...

Cilia are micrometer-sized biological structures that occur frequently in nature. Their characteristic high-frequency, ...

Researchers have shown that consumer-grade 3D printers and low-cost materials can be used to produce multi-element optical ...

Around this time of year, beauty brands tend to unleash their latest, buzziest products. Don’t forget, however, about one of ...

A contact lens with microscopic line patterns tracks eye position with high precision using only a smartphone camera, ...

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Abstract: Throughout the cutting operation, among the most crucial steps is that has a direct impact on machining accuracy and product quality is tool wear. If you can accurately forecast how quickly ...

Abstract: High-precision tool detection can provide rich tool movement information for automated surgical video analysis, so tool detection based on surgical video is of vital significance for ...

In a redeeming development for one of nature’s most universally denounced pests, researchers from McGill and Drexel ...

China's 50% Domestic Chips Tools Drive Lifts Stocks, Faces Limits. Shares of China's chip-making equipment providers have ...

A simple light-based method is uncovering hidden fiber networks inside the brain and body, even in tissue slides over 100 years old.