Large arrays of single-layer graphene resonators withtunable, reproducible resonance frequency and high quality factor (Q) werefabricated on silicon wafers, addressing key challenges of mass producinggraphene nanoelectromechanical (NEMs) devices.
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Executive Summary Economic losses due to mycotoxins in the United States are estimated to be between $0.5 and $1.5 billion annually. Fungicides are only partially effective against mycotoxin-producing fungi because such fungi are naturally tolerant to many fungicides, and because when stressed by fu.....
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Purdue University researchers have developed a method for surgeons to define tumor margins quickly during surgery using miniature mass spectrometers or separate ionization techniques. This method overcomes the need for prepping, staining, and evaluation by a pathologist. It is also possible to adapt.....
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Developed by Dr. Liming Dai at Case Western Reserve University, this technology capitalizes on the strong electron-withdrawing capability of certain polyelectrolytes to functionalize carbon nanomateri
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