ChemInform Abstract: Silver(I)‐Catalyzed Addition‐Cyclization of Alkyne‐Functionalized Azomethines.

Abstract

The new method presented here is applicable to various nucleophiles such as ketones, nitroalkanes, and terminal alkynes giving a number of polycyclic amides.

Development of WiFi based Wireless Sensor Network for Seed germination Machine

“…The treatment of water stress to Lindera communis seeds were made through polyethylene glycol (PEG) with various densities. The test showed that with a decrease of water potential, germination rate increased at the temperate water stress, but decreased in total [14]. Vas'ko et al studied low intensive influence effect of the electromagnetic waves on the seed germination of winter crops, spring corn and forage grasses.…”