Results 31 to 40 of about 373,508 (305)
Influence of Alcoholic and Malolactic Fermentation on the Level of Biogenic Amines in Wine [PDF]
Техника и технология пищевых производств, 2021 Introduction. The concentration of biogenic amines is an important indicator of the safety of food products, especially winemaking. In grape wines, this concentration varies widely depending on the grape variety, its microbiological state, processing ...
Natalia M. Ageyeva +2 more
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Molecules, 2021 A new type of fluorogenic and fluorochromic probe based on the reduction of weakly fluorescent 4-azido-6-(4-cyanophenyl)cinnoline to the corresponding fluorescent cinnoline-4-amine was developed.
Natalia A. Danilkina +7 more
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Fast determination of biogenic amines in beverages by a core-shell particle column [PDF]
, 2015 A fast and reliable HPLC method for the determination of 11 biogenic amines in beverages has been performed. After pre-column derivatization with dansyl-chloride a Kinetex C18 core–shell particle column (100 mm × 4.6 mm, 2.6 μm particle size) has been ...
Giuliana Vinci +3 more
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N-[(1R)-1-(4-Chlorophenyl)ethyl]-Cyanamide
Molbank, 2021 The title compound was synthesized by electrophilic cyanation of commercially available (R)-4-chloro-α-methylbenzylamine with cyanogen bromide in diethyl ether, and isolated as a yellow oil in 84% yield.
Rebeca González-Fernández +2 more
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Titanium-Mediated Reduction of Carboxamides to Amines with Borane–Ammonia
Molecules, 2023 In this study, the successful titanium tetrachloride-catalyzed reduction of aldehydes, ketones, carboxylic acids, and nitriles with borane–ammonia was extended to the reduction (deoxygenation) of a variety of aromatic and aliphatic pri-, sec- and tert ...
P. Veeraraghavan Ramachandran +2 more
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Atmospheric Chemistry Modelling of Amine Emissions from Post Combustion CO2 Capture Technology [PDF]
, 2014 Emissions from post combustion CO2 capture plants using amine solvents are of concern due to their adverse impacts on the human health and environment.
Durucan, S +3 more
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Green Chemistry Letters and Reviews, 2017 A set of N-substituted pyrrole derivatives have been designed and synthesized using sulfonated multi-walled carbon nanotubes as a recyclable heterogeneous catalyst under ultrasound irradiation.
Hossein Naeimi, Mahla Dadaei
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Chiral molecule adsorption on helical polymers [PDF]
, 2003 We present a lattice model for helicity induction on an optically inactive polymer due to the adsorption of exogenous chiral amine molecules. The system is mapped onto a one-dimensional Ising model characterized by an on-site polymer helicity variable ...
A. Teramoto +16 more
core +1 more source
Understanding the multifaceted nature of peptide hydrogels in biomedical research
Academia Materials ScienceHydrogels are networks of three-dimensional cross-linked polymers, which possess the capacity to absorb and retain water. Hydrogels have proven to be adaptable and versatile, making them useful in various biomedical applications such as tissue
Srestha Ghosh +3 more
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Septic encephalopathy: does inflammation drive the brain crazy?
Brazilian Journal of Psychiatry, 2014 Sepsis and the multiorgan dysfunction syndrome are among the most common reasons for admission to an intensive care unit, and are a leading cause of death.
Felipe Dal-Pizzol +2 more
doaj +1 more source