Core slates

The incorporation of functionality into an ion slated for use in formulation of an ionic liquid is a usually a multi-step process. Consequently, a number of issues must be considered in planning the synthesis of the ion. The first of these is the choice of the cationic core. The core of a TSIL cation may be as simple as a single... 

Molecule Slate Observed Walker Walker 1 core polarization Ishiguro and Kobori... 

Core radius, r,., pseudopotenlial (Co/i/Z/imZ) rare earths, 529pr values, 362, and Solid Slate Table Core states, 13, 168 and pseudopotentials, 543fT Correlation energy, 168, 540 Coulomb energy... 

Figure 3 Three-dimensional structure of decorin. On the left is shown a picture of the decorin protein core based on the highest resolution crystal structure (PDB accession code IXKU). The N-terminus is at the top. P-strands are shown in yellow, helices (a, 3-10, and polyproline II) in red, loops and turns in green. All other Class I and Class II SLRPs are believed to have very similar secondary and tertiary structures to that shown here for decorin. On the right are two orthogonal views of the decorin dimer. The protein core of the dimer is shown as a smooth surface in slate blue. The A-terminal 21 amino acids are shown as a smooth surface in marine blue. Spheres are used to represent the N-hnked oligosaccharides (yellow) and the hexasaccharide (marine blue) connecting the GAG chain to serine residue 4 of the protein core. The protein core dimer structure is derived from the crystal structure (PDB accession code IXEC). The other features shown are based on a combination of small-angle X-ray scattering data and molecular modeling (P.G.S., unpublished work).

Interpretation of Fig. 5.54 requires consideration of polymer flow characteristics. When steady-slate displacement tests are conducted with a polymer solution, as discussed in Sec. 5.4, the polymer mobility is extracted from the experimental data. Permeability to polymer can be calculated if the apparent viscosity of the polymer solution is known at the Darcy velocity of the polymer phase. For the core in Fig. 5.54, the apparent viscosity was determined with Eq. 5.18 to be 2.3 cp at S r from the polymer mobility with kp=kwp. Because the effective polymer viscosity at Spr did not vary significantly with flow rate, the apparent viscosity for relative permeability computations was assumed to be constant throughout the steady-state tests. The relative permeability curve for polymer solution is significantly less than the corresponding relative permeability curve for the displacement of water before contact of the core with polymer solution. 

Chlorophyll triplet slates in the CP47 core antenna protein of photo.sy.slem II, In Proc. IXth International Congress on Photosynthesis, Nagoya, Japan, in pre.ss... 

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