The application of bathophenanthroline for the determination of free iron in parallel with hROS in microdialysis samples
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Neuroscience Methods"
DOI: 10.1016/j.jneumeth.2019.108530
Abstract: BACKGROUND Free, non-protein bound, Fe(II), which can catalyse the formation of the toxic highly-reactive oxygen species (hROS), has been implicated in several neurodegenerative conditions. The determination of free Fe(II) and Fe(III) in samples obtained from… read more here.
Keywords: sample; microdialysis samples; determination free; microdialysis ... See more keywords
Determination of Free Glycerol in Biodiesel by Molecularly Imprinted Polymer – Based Solid-Phase Extraction (SPE) Using an Enzymatic Spectrophotometric Assay
Sign Up to like & getrecommendations! Published in 2020 at "Analytical Letters"
DOI: 10.1080/00032719.2020.1821040
Abstract: Abstract The present work reports the development of a new analytical method for the determination of free glycerol in biodiesel samples using enzymatic-spectrophotometric assay combined with solid phase extraction (SPE) by molecularly imprinted poly(methacrylic acid)… read more here.
Keywords: glycerol biodiesel; determination free; enzymatic spectrophotometric; molecularly imprinted ... See more keywords
Determination of the free lunar libration modes from ephemeris DE430
Sign Up to like & getrecommendations! Published in 2017 at "Research in Astronomy and Astrophysics"
DOI: 10.1088/1674-4527/17/12/127
Abstract: The Moon’s physical librations have been extensively studied, and elaborate researches have been developed for the purpose of deriving accurate modes of free librations. Our motivation comes from the Planetary and Lunar Ephemeris DE430 by… read more here.
Keywords: lunar; determination free; free librations; ephemeris de430 ... See more keywords
Determination of Free Histidine in Complex Hair Care Products with Minimum Sample Preparation Using Cation-Exchange Chromatography and Post Column Derivatization
Sign Up to like & getrecommendations! Published in 2023 at "Molecules"
DOI: 10.3390/molecules28020888
Abstract: In this communication, we describe the first analytical method for the determination of free histidine in hair care products (shampoos and conditioners). Cation-exchange chromatography combined with postcolumn derivatization and fluorimetric detection enabled the accurate (recovery:… read more here.
Keywords: free histidine; determination free; hair care; care products ... See more keywords