Determination of chemical identity and occupancy from experimental density maps
Sign Up to like & getrecommendations! Published in 2018 at "Protein Science"
DOI: 10.1002/pro.3325
Abstract: Three basic electronic properties of molecules, electron density (ED), charge density (CD), and electrostatic potentials (ESP), are dependent on both atomic mobility and occupancy of components in the molecules. Small protein subunits may bind large… read more here.
Keywords: determination chemical; density maps; density; chemical identity ... See more keywords
Rapid automated determination of chemical shift anisotropy values in the carbonyl and carboxyl groups of fd-y21m bacteriophage using solid state NMR
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Biomolecular NMR"
DOI: 10.1007/s10858-018-0206-1
Abstract: Determination of chemical shift anisotropy (CSA) in immobilized proteins and protein assemblies is one of several tools to determine protein dynamics on the timescales of microseconds and faster. The large CSA values of C=O groups… read more here.
Keywords: shift anisotropy; determination chemical; csa; chemical shift ... See more keywords
Determination of Chemical Composition of Compounds in Lead-Free Solder Alloy Sn-Zn-Al Using SEM/EDS
Sign Up to like & getrecommendations! Published in 2020 at "Metallography, Microstructure, and Analysis"
DOI: 10.1007/s13632-020-00657-y
Abstract: Energy-dispersive spectroscopy (EDS) has been an important technique to determine the chemical composition of an alloys and compounds. However, there are several considerations that should be taken into account to get reliable chemical analysis. The… read more here.
Keywords: determination chemical; composition compounds; chemical composition; composition ... See more keywords
Development and validation of the stability indicating RP-UHPLC method for the determination of the chemical purity and assay of bimatoprost.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of pharmaceutical and biomedical analysis"
DOI: 10.1016/j.jpba.2019.06.002
Abstract: A simple, rapid and accurate ultra-high performance liquid chromatographic (UHPLC) method with a UV detection for the determination of the chemical purity and assay of bimatoprost (BT-1) was developed. The chromatographic separation was achieved with… read more here.
Keywords: determination chemical; validation; purity assay; method ... See more keywords
Dual wave β-correction spectrophotometry for trace determination and chemical speciation of As(III)/As(V) in water
Sign Up to like & getrecommendations! Published in 2020 at "Microchemical Journal"
DOI: 10.1016/j.microc.2020.105856
Abstract: Abstract A facile and low-cost strategy for trace determination and chemical speciation of As(III) and As(V) has been developed via dual wave β-correction spectrophotometry. As(III) in the presence of chromogenic reagent zincon forms a purple… read more here.
Keywords: determination chemical; determination; trace determination; speciation iii ... See more keywords
Determination of some chemical compounds of bignay (Antidesma bunius) fruit juice
Sign Up to like & getrecommendations! Published in 2020 at "Food Science and Technology International"
DOI: 10.1590/fst.27720
Abstract: The utilization of exotic fruits as a raw material in the food industry has become an emerging trend due to their health-promoting functional compounds such as antioxidants. In addition, there is a trend in food… read more here.
Keywords: antidesma bunius; bignay antidesma; determination chemical; bunius fruit ... See more keywords