Shortening composition

Shukla, T.P., Halpern, G.J. (2005). Emulsified liquid shortening compositions comprising dietary fibre gel, water and lipid. US Patent No. 2005/0064068A1. 

Shortening Composition Specific Cake Volume Experimental/ControIxlOO (%)... 

More often, however, microporosity is associated with an appreciable external surface, or with mesoporosity, or with both. The effect of microporosity on the isotherm will be seen from Fig. 4.11(a) and Fig. 4.12(a). In Fig. 4.11(a) curve (i) refers to a powder made up of nonporous particles and curve (ii) to a solid which is wholly microporous. However, if the particles of the powder are microporous (the total micropore volume being given by the plateau of curve (ii)), the isotherm will assume the form of curve (iii), obtained by summing curves (i) and (ii). Like isotherm (i), the composite isotherm is of Type II, but because of the contribution from the Type 1 isotherm, it has a steep initial portion the relative enhancement of adsorption in the low-pressure region will be reflected in a significantly increased value of the BET c-constant and a shortened linear branch of the BET plot. 

The final stage takes place when the furnace runs up to the end of the bar (Fig. 4.4f). The freshly frozen solid behind the zone continues to pump surplus impurity into an ever-shortening zone, and the compositions of the liquid and the solid frozen from it ramp themselves up again, eventually reaching in theory (but not in practice) infinite values. 

It has now gained acceptance as an impressed current anode for cathodic protection and has been in use for this purpose since 1971. The anode consists of a thin film of valve and precious metal oxides baked onto a titanium substrate and when first developed was given the proprietary name dimensionally stable anode , sometimes shortened to DSA. Developments on the composition of the oxide film have taken place since Beer s patent, and this type of anode is now marketed under a number of different trade names. 

Chemically active plastics such as the polyelectrolytes have been used to make artificial muscle materials. This is an unusual type of mechanical power device that creates motion by the lengthening and shortening of fibers made from a chemically active plastic by changing the composition of the surrounding liquid medium, either directly or by the use of electrolytic chemical action. Obviously this form of mechanical power generation is no competitor to thermal energy sources, but it is potentially valuable in detector equipment that would be sensitive to the changing... 

The presence of isotopic impurities causes clear effects in the vibrational spectra. Almost all modes studied so far show frequency shifts on S/ S substitution [81, 107]. The average shift of the internal modes is ca. 0.6 cm , and of the external modes it is 0.1-0.3 cm (Tables 3, 4 and 5). Furthermore, the isotopomers which are statistically distributed in crystals of natural composition can act as additional scattering centers for the phonon propagation. Therefore, in such crystals the lifetime of the phonons is shortened in comparison with isotopically pure crystals and, as a conse-... 

The SWNT/MEHPPV composites were prepared by the following procedure. The shortened SWNTs were added to a DMF solution of MEHPPV. The suspension was then sonicated with a bath-type sonicator. Centrifugation (6000 rpm) of the suspension for 15 min gave a DMF solution of the SWNT/MEHPPV composite. 

The formation of SWNT/MEHPPV composites was confirmed by absorption and fluorescence spectra. The DMF solution of SWNT/MEHPPV composites or the aqueous solution of the shortened SWNTs was then dropped onto a mica or glass plate. The magnetic processing of the composites or the SWNTs was carried out by using a superconducting magnet (8T) in the horizontal direction, as described below. 

The above results of polarized absorption spectra on glass plates support the magnetic orientation ofthe SWNT/MEHPPV composites and the shortened SWNTs in the absence and presence of NaHC03, where the composites or the SWNTs were oriented with the tube axis of the composites or the SWNTs parallel to the magnetic field (8T), suggested by the results ofthe AFM images (Figure 15.1). 

The minimum amount of information needed to specify a crystal structure is the unit cell type, that is, cubic, tetragonal, and so on, the unit cell parameters, and the positions of all of the atoms in the unit cell. The atomic contents of the unit cell are a simple multiple, Z, of the composition of the material. The value of Z is equal to the number of formula units of the solid in the unit cell. Atom positions are expressed in terms of three coordinates, x, y, and z. These are taken as fractions of a, b, and c, the unit cell sides, say and j. The x, y, and z coordinates are plotted with respect to the unit cell axes, not to a Cartesian set of axes. The space group describes the symmetry of the unit cell, and although it is not mandatory when specifying a structure, its use considerably shortens the list of atomic positions that must be specified in order to built the structure. 

Fluorescence from pharmaceutical capsule shells and tablet coatings has hindered measurement of their composition by Raman spectroscopy. By switching from the conventional backscattering mode to a transmission mode, Matousek et al. demonstrated that fluorescence could be eliminated in many instances [8]. Backscattering- and transmission-mode Raman spectra of several samples are shown in Figure 7.5. Each spectrum was acquired in 10s with 80mW 830-mn laser power. Matousek et al. also speculate that signal acquisition times could be relatively easily shortened to well below 0.1 s when the transmission mode is combined with optimized optics [8]. 

Cost reductions usually arise out of improvements to the process control for both continuous and batch processes. Process analyzers enable chemical composition to be monitored essentially in real time. This in turn allows control of the process to be improved by shortening start-up and transition times (for continuous processes) or batch cycle times (for batch processes). This is accomplished by improving the ability to respond to process disturbances, by enabling process oscillations to be detected and corrected, and by reducing product variability. Real-time monitoring of chemical composition in a process allows a manufacturing plant to ... 

The spacer length between the hydroxamate ligating groups in the natural ferrioxamines seems to present a case of optimal adjustment. Shortening the spacer reduced binding affinities by several orders of magnitude compared to the DFO °. When the spacer length and chemical composition are ideal, the backbone amides are optimally oriented for effective interaction with the receptor. 

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