An efficient method to reduce CO2 concentration. Climate change is one of the most urgent subjects worldwide, with implications affecting the entire population of the planet. One of the major aspects influencing global warming is the emission of greenhouse gases to the atmosphere. Most of the greenh.....
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Background:Stirling cycle-based cryocoolers employ mechanical compressors activated by inductive electrical motors producing an oscillating pressure in a gas. The main disadvantage of these conventional compressors is their limited lifetime, caused by mechanical friction and wear. Wear products degr.....
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Copper nanoparticles for ink-jet inksNew, much lower cost than conventional silver-based inksNanoparticle inks lower the costs of printed electronics by reducing the need for high-temperature processing and enabling less material to be used.Because lower temperatures are needed to cure nanoinks they.....
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A field deployable device for near real-time identification and quantitiatve measurement of genotoxins in water. The device contains a low cost disposable probe head which quickly and accurately alerts if genotoxins are present at dangerous levels. The probe consists of genetically modified bacteri.....
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We have invented a novel framework and methods for the optimal selection and placement of anatomical and fiducial landmarks for image-guided neurosurgery. The method computes the rigid registration transformation that minimizes the Target Registration Error, and provides an accurate estimate of the .....
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