Science & Environment

Simulations reveal design rules for high-performance DNA particle motors

Source: Phys.org - latest science and technology news stories · Published

Simulations reveal design rules for high-performance DNA particle motors
Source: Phys.org - latest science and technology news stories

DNA-nano/microparticle motors are among the fastest artificial molecular motors reported to date, moving at approximately 30 nm per second. However, they are still slower than natural motor proteins (approximately 100–1,000 nm per second), and further improvements in design and p

DNA-nano/microparticle motors are among the fastest artificial molecular motors reported to date, moving at approximately 30 nm per second. However, they are still slower than natural motor proteins (approximately 100–1,000 nm per second), and further improvements in design and performance are required.

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Metalens microscope switches focus with voltage, not moving optics
Science & Environment

Metalens microscope switches focus with voltage, not moving optics

Just as it is difficult for a camera to keep both a nearby flower and a distant mountain sharply focused at the same time, conventional optical microscopes face a similar challenge when imaging structures located at different depths inside the body. Tighter focusing of light impr

Phys.org - latest science and technology news stories ·