Month: March 2021

Strategies for the Synthesis of Mono- and Bis-Thionaphthoquinones

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Strategies for the Synthesis of Mono- and Bis-Thionaphthoquinones

The subclass of compounds which have the nucleus 1,4-naphthoquinone is the most various of the class of quinones, which have a big quantity of substances and a number of which have helpful purposes starting from medicinal chemistry to software in supplies with particular properties. The introduction of one or two substituents with the sulfur heteroatom in … Read more

Ohmic heating increases inactivation and morphological changes of Salmonella sp. and the formation of bioactive compounds in infant formula

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Ohmic heating increases inactivation and morphological changes of Salmonella sp. and the formation of bioactive compounds in infant formula

The impact of ohmic heating (OH) (50, 55, and 60 °C, 6 V/cm) on the inactivation kinetics (Weibull mannequin) and morphological changes (scanning electron microscopy and stream cytometry) of Salmonella spp. in infant formula (IF) was evaluated. In addition, thermal load indicators (hydroxymethylfurfural and whey protein nitrogen index, HMF, and WPNI) and bioactive compounds (DPPH, complete phenolics, ACE, … Read more