
New techniques make RFID tags 25 percent smaller
Engineering researchers at North Carolina State University have developed a suite of techniques that allow them to create passive radio-frequency identification (RFID) tags that are 25 percent small ... more
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Rice experts unveil submicroscopic tunable, optical amplifier
Rice University photonics researchers have unveiled a new nanoparticle amplifier that can generate infrared light and boost the output of one light by capturing and converting energy from a second l ... more
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Russia avoids confrontation in Arctic, Norwegian official says
Eternal City eternally damp as Rome suffers record rainfall; Calabria again under water
Rome fells majestic pine trees near Colosseum
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Improving the photoluminescence efficiency of 2-D semiconductors
A team led by researchers from the National University of Singapore (NUS) has developed a method to enhance the photoluminescence efficiency of tungsten diselenide, a two-dimensional semiconductor, ... more
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Effects of spectral quality, intensity of LEDs
In horticultural operations, light-emitting diode (LED) lamps are becoming recognized as an important advance in artificial lighting. Among other benefits, LED lighting systems can offer durability, ... more
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China producer price falls slow in April: govt
Chinese producer prices declined at their slowest rate in 16 months in April, official data showed Tuesday, a positive sign for the world's second-largest economy. ... more
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