Stocking stuffers might be small in size but they don't have to be cheap and crappy. Here are 60+ of our favorite small gift ...

Abstract: Extended research on the design and development of a smart nitrate sensor for monitoring nitrate concentration in surface and groundwater are reported in this paper. The developed portable ...

Abstract: Distributed temperature sensors have been proposed for a wide variety of scientific and industrial applications and represent an important technology for modern infrastructures. Due to the ...