2010) produced the only study to examine branched isomers
separately from linear isomers
Scientists and professionals working in nuclear-related areas can now quickly reference the properties of more than 4000 nuclides and isomers
using their iPhones and iPads.
The raw xylene obtained contains the isomers
ortho-, meta- and paraxylene as well as ethylbenzene.
Results showed that an innovative macular carotenoid formulation consisting of premium lutein and zeaxanthin isomers
(Lutemax 2020) suppresses oxidative stress in tissue, can prevent free radicals from combining with retinal collagen and strengthens retinal collagen, significantly preventing reduction of retinal thickness.
WASHINGTON, May 20, 2014 /PRNewswire-USNewswire/ -- In a new paper in The Journal of Chemical Physics, produced by AIP Publishing, a research team in the United Kingdom and the United States describes how water molecules "caged" in fullerene spheres ("buckyballs") are providing a deeper insight into spin isomers
-- varieties of a molecule that differ in their nuclear spin.
of these compounds are distinguished by the number and arrangement of methyl substituents attached to the chromanol ring.
1754) investigated the usefulness of an integrated computational systems biology approach in a case study involving isomers
and metabolites of DDT (dichlorodiphenyl-trichloroethanc) to determine their possible links to relevant adverse effects.
In contrast, the percentage of the trans-1,4-diacrylate in the liquid phase was the lowest among the isomers
Then, the researchers predicted that using the quaternary centre, they could produce two intermediate isomers
, or molecules with the same chemical formula but different structures.
1987), is a collective term which indicates geometric (cis, trans) and positional isomers
(7,9; 8,10; 9,11; 10,12; 11,13; 12,14) of cis-9, cis-12-octadecadienoic acid (C18:2n-6) (Figure 1).
Mixed tocopherol isomers
were less effective and prooxidative at the early stage of storage.
This study examined the short-term effects of 2 biologically active isomers
of CLA (cis-9, traps-11 and traps-10, cis-12) on lipid-metabolizing genes and high-density lipoprotein (HDL) cholesterol production in cultured HepG2 cells.