Divalent samarium compounds are important reagents for reductive transformations in organic chemistry. However, currently, a high amount of this reagent is required in most reactions, and it also ...
The greenish-blue emission from the same banknotes could well arise from divalent europium but this is mere conjecture. Since the beginning of the 1980s, europium has played a major role in highly ...
Other salts of divalent and trivalent cations such as calcium (Ca++), zinc (Zn++), and iron (Fe++), for the most part, decrease the activity of commonly used translocated herbicides such as 2,4-D or ...
The Divalent Oxygen Atom,” on May 22, 1916. He was the 40th person to receive a Ph.D. in chemistry from the University of Illinois, which granted its first chemistry doctorate in 1903, and the first ...
The problem in this case is the formation of a poorly soluble calcium salt of ceftriaxone, the ionized form of which is a divalent anion. [9] The general basis for this divalent cation-divalent ...
The fate and impact of pharmaceutical antibiotics in biofiltration processes used for drinking water production The production and capacity of bagasse charcoal for dual use as a water treatment media ...
Colistin displaces divalent cations from the phosphate groups of membrane lipids, which leads to disruption of the outer cell membrane, leakage of intracellular contents and bacterial death.