The scientists monitored the dreamers with both magnetic resonance imaging and near-infrared spectroscopy to see patterns of heat in their subject's heads, which gives a picture of brain activity.
Infrared drying accelerate the entering of activity components into zeolite framework or the adjustment of its surface acidity.
红外干燥有利于活性组分进入沸石骨架或调节其表面酸位。
3
These compounds were characterized by elemental analysis, ultraviolet spectra, infrared spectra, molar conductance, and their antibacterial activity experiment was done.