Olive oil and water do not naturally mix. Water molecules are polar, having a net electric dipole moment due to the bend ...
Researchers have developed light-transmitting hydrogel fibers that are just hundreds of micrometers in diameter. With further ...
Abstract: We demonstrate the enhancement of light extraction efficiency (LEE) of gallium-nitride (GaN)-based green light-emitting diode (LED) through a nano-micro complex patterned sapphire substrate ...
1 Department of Micro- and Nanoelectronics, Saint Petersburg Electrotechnical University “LETI”, Saint Petersburg, Russia. 2 R&D Laboratory of Multifunctional Metal Oxide Composite Materials, BSUIR, ...
It wasn’t that long ago that few people were monitoring the air—not the government, not its citizens. Today, weather apps provide estimates of outdoor air quality, and the government’s own air quality ...
Senior Editor Cody Grivno applied Microscale Micro Mask to the tips of the axles on these metal wheelsets prior to painting and weathering them. Liquid masks such as this are available from multiple ...
Inorganic semiconductor based micro-LEDs have recently attracted tremendous interests of both industrial developers and academic researchers for the realization of next-generation displays. The ...
Skin is a heterogeneous tissue that can undergo substantial structural and functional changes with age, disease, or following injury. Understanding how these changes impact the mechanical properties ...
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