of protein bands were compared with already reported allergens in allergen database (He, 2011).
Mutual diffusion behavior across PG-PES/BPA-PES interfaces and across ndPG-PES/ndBPA-PES interfaces was investigated in the case of different annealing temperatures or the use of polymers with different molecular weights
. The relative concentration profile derived from BPA-PES ([[phi].sub.BPA]) was obtained using the following Eq.
The molecular weights
were about 883 and 529, respectively, whereas plasma protein binding was greater than 99.5% and 61%-65%, respectively.
Higher molecular weights
are associated with longer molecular chains, and this results in a greater level of entanglement.
Scientists at Louisiana State University used a novel cholesterol-linoleic acid emulsion model, which simulated the environment of human serum and a DPPH (1,1'-diphenyl-2-picrylhydrazyl) assay, to assess the antioxidant activities of chitosan samples of different molecular weights
Thermal fractionation for the separation of the rubber polymer 1 Properties of the complete system simultaneous separation, characterization and fractionation of polymers, gels and particles in a measurementSeparation of the sample components to be analyzed in two dimensions wider (by molecular weight
and chemical composition)Separation range of large and ultra-large cross-linked polymers having molecular weights
of 103 Da to 109 DaFlow separation channel without stationary phase separation under mild conditions without shearing forces, filters and adsorption, which would lead to a change in the molecular weight
distribution of the sample.
Calibration curves are used to translate retention volumes into molecular weights
and enable the generation of a molecular weight
distribution from this concentration data.
The weight-average (M,) and number-average (M,,) molecular weights
and polydispersity ([M.sub.w]/[M.sub.n]) of the samples were measured and their values are given in Table 3.
LALS light scattering technology is said to be the only GPC detection method that provides absolute molecular weights
with extrapolation or correction.
The Low Angle Light Scattering (LALS) detector operates at an angle of 7 degrees and provides molecular weights
without extrapolation or correction.
Accordingly, a mixture of polymer molecules with a range of molecular weights
results during synthesis.
Hydrobrite Plastics Oils low-volatility white mineral oils in a wide range viscosities and molecular weights
. Products custom tailored by removing the lower boiling range molecules, thereby making them less volatile.