A second-generation fluorescent sensor for Zn2+ from the Zinpyr family, ZP4, has been synthesized and characterized. ZP4 (Zinpyr-4, 9-(o-carboxyphenyl)-2-chloro-5-[2-{bis(2-pyridylmethyl)aminomethyl}-
About this dataset: This dataset contains ionosonde data in SAO format, and covers data from December 01-31, 1995.About the Tromsø Ionosonde (1993-present): Since 1980, the ionosonde was situated at 6
The excessive S 2- can lead to a variety of serious physiological diseases, so the quickly detection of S 2- is of great significance for human. In this paper, a new simple and eas