Architectural Configuration

Figure 39-3 T-cell receptor (TCR) genes consist of a/8-, P-, and y-chain genes.The architectural configurations are similar to that of the Ig ioci. Note that only the TCR[3 and 5- genes contain diversity (D) regions.

Finally, when a membrane reactor was employed in open architecture configuration along with a catalyst effectiveness factor of 0.6, the hydrogen recovery factor was evaluated as a function of the membrane permeation surface. The results are shown in Fig. 11.6. 

Finally we observe that several types of analysis can be conducted on the models built with this approach (i) a performance model with a set of security requirements can be compared with one without security to simply study the performance degradation introduced from certain security settings (ii) the performance estimates from different performance models can be compared to each other to study the tradeoff between security and performance across different architectural configurations. 

The above example safety case variations show the importance of developing the product-line safety case in such a way that permitted safety case variations are explicitly defined and traced to other variations in the environment and architectural configuration of a derived product. 

While CNTs possess limited surface areas compared to other microporous carbon blacks, they maintain rigid mechanically robust structures that can result in favorable three-dimensional electrode architectural configurations. The network arrangement can provide a porous structure that can readily facilitate the transport of electrolyte species and provide highly electronically conductive pathways to the redox centers of the active materials. The structure, porosity, and pore size distribution of this scaffold-like architecture can also be tailored by using CNTs with varying diameters, surface properties, and wall thicknesses or by modifying preparation techniques. 

Highly insulated roofs and decks with unusual architectural configurations allowed innovative designs of roof systems that only the new materials could meet. 

Systems integration must be performed on the Systems Architecture Configuration Items so that external interfaces and hardware, software, and operational implementations at the next level of detail for all elements will seamlessly fit into their intended functions. System interfaces are captured in schematics, interface diagrams, tables, and drawings of interface data. Some industries mandate that an Interface Control Document (ICD) be delivered to ensure hardware form, fit, and function. 

Hardware problems as the instruments have rather poor processors and custom architecture, it is difficult to test new configurations and, once the new configuration is selected, it is often necessary to strongly modify the hardware in order to adapt the existing instruments. 

Polymers without configurational regularity are called atactic. Configurationally regular polymers can fonn crystalline stmctures, while atactic polymers are almost always amorjihous. Many polymers consist of linear molecules, however, nonlinear chain architectures are also important (figure C2.1.2). 

The process control functions and the operator interface, also referred to as man-machine interface (MMI) or human-machine interface (HMI), is provided by separate nodes. This approach is referred to as split-architecture, and it permits considerable flexibihty in choosing a configuration that most appropriately meets the needs of the application. 

Viscosities of the siloxanes were predicted over a temperature range of 298-348 K. The semi-log plot of viscosity as a function of temperature was linear for the ring compounds. However, for the chain compounds, the viscosity increased rapidly with an increase in the chain length of the molecule. A simple 2-4-1 neural network architecture was used for the viscosity predictions. The molecular configuration was not considered here because of the direct positive effect of addition of both M and D groups on viscosity. The two input variables, therefore, were the siloxane type and the temperature level. Only one hidden layer with four nodes was used. The predicted variable was the viscosity of the siloxane. 

Inhibitors must possess chemical and physical properties that will ensure absorption by root tips or penetration by foliar surfaces, and translocation to the active site. Once there they must assume the precise spatial configuration required to complement the molecular architecture of the active center if they are to block the key reaction. A comprehension of comparative biochemistry and information on how plants differ in the architecture of the reactive sites should assist in developing truly selective herbicides. 

Research users need full access to the functional elements of the spectrometer system and require the most efficient and flexible tools for MR sequence and application development. If the measurement methods delivered with the software do not adequately address the specific investigational requirements of a research team, modem NMR software is an open architecture for implementing new and more sophisticated functionality, with full direct access to all hardware controlling parameters. After evaluation, the new functionality can be developed with the help of toolbox functions that allow rapid prototyping and final builds, to enable the new sequence to be executed by non-experienced personnel and then used in routine applications. These toolboxes provide application oriented definitions and connect to standard mechanisms and routine interfaces, such as the geometry editor, configuration parameters or spectrometer adjustments. 

As already mentioned, use of a less-than-optimal ANN leaves the researcher wondering whether any failures in classification are attributable to the non-optimized architecture rather than a consequence of limitations in spectral quality or information content. Complete architecture optimization by manual trial and error is possible but usually impractical. The PD-ANN s ability to develop a global optimum configuration/solution for distinguishing a set of bacterial strains allows the researcher to probe the limits of spectral information content with respect to questions of inherent taxonomic power. 

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