Examples of USDSC in a sentence
For example, Zhang et al96 systematically studied the effects of temperature and stirring on the self-oscillating behaviors in the periodic swelling/deswelling of Poly(NIPAAm-co-Ru(bpy)3) microgels, utilizing ITC and US-DSC techniques (Figure 19).
Representing 58 of 82 (71%) school districts and one State-operated program (Palmetto USD/SC Department of Corrections; see Table 1, p.
Here, due to the broad range of molecular weight of PNIPAM, both MALDI-TOF and 1H NMR are not good characterization methods.×~ ×¼ þ ·Using these PNIPAM fractions with narrowly distributed Mw, we measured the phase transition by using US-DSC.
For a pure diffusive relaxa- tion, C is related to the translational diffusion coefficient D by C/q2 ¼ D at q ! 0 and C ! 0, or a hydrodynamic radius Rh kBT/(6pgD) with kB, T, and g being the Boltzman constant, absolute temperature, and solvent viscosity, respectively.Differential Scanning CalorimetryUltrasensitive differential scanning calorimetry (US-DSC) measurements were carried on a VP-DSC from MicroCal.
The thermal stability of PDECIt was reported that US-DSC could be used to differentiate between collagen and gelatin, since microcalorimetry could sensitively detect the conformational changes of collagen in heating process.
Two types of electrospun collagen derived from pADM and pure collagen were prepared and their structural integrity and configuration were evaluated with fourierRSC Advances Accepted Manuscripttransform infrared spectroscopy (FTIR), Circular dichroism (CD), Sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE), US-DSC, X-ray diffraction (XRD), SEM and atomic force microscopy (AFM).
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RSC Advances Accepted ManuscriptITC and US-DSC Calorimetry is another effective method for studying the self- oscillating systems because there always exits energy change during chemical or physical processes.
The thermal stability of the specimens was assessed by US-DSC analysis.
So the effect of the dye content on the phase transition of PNIPAM has been in- vestigated by fluorescence spectroscopy and ultrasensi- tive differential scanning calorimetry (US-DSC), respec- tively.