1 The spectroscopic characteristics and IR, 1 H NMR and MS spectroscopic data of the arylidenebenzothiazines and acrylamides that were prepared are given in the experimental section. The structure was ...
Spectrum Internet, which services much of Louisville, warned customers that service outages could be brought on by winter storm conditions predicted to enter the region Sunday morning. "We're ...
Researchers at Aalto University have developed a new type of infrared photodiode that is 35% more responsive at 1.55 µm, the key wavelength for telecommunications, compared to other germanium ...