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President Threatens Brazil With Tariffs in Letter Assailing Prosecution of Bolsonaro
In a letter to President Luiz Inácio Lula da Silva of Brazil, Mr. Trump wrote that the new tariffs would take effect on Aug.
C&EN3d
A Chemodosimeter for the Ratiometric Detection of Hydrazine Based on Return of ESIPT and Its Application in Live-Cell Imaging | Organic Letters
A probe based on 2-(2′-hydroxyphenyl) benzothiazole (HBT) has been synthesized and used for the ratiometric detection of hydrazine. The probe is designed in such a way that the excited state ...