Employing theoretical calculations with density functional theory san antonio spurs robe (DFT) using the B3LYP/6-311++G(d,p) functional and basis set, the interaction of the aflatoxin B1 (AFB1) molecule and the functional groups present in the Pyracantha koidzumii biosorbent was investigated.Dissociation free energy and acidity equilibrium constant
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The favorable nuclear properties in combination with the rich coordination chemistry k2 raygun 2023 make technetium-99m the radioisotope of choice for the development of myocardial perfusion tracers.In the early 1980s, [99mTc]Tc-Sestamibi, [99mTc]Tc-Tetrofosmin, and [99mTc]Tc-Teboroxime were approved as commercial radiopharmaceuticals for myocardia