Detail specification

There are also a few additional, but less important, syntax rules proposed in Ref [148], Users interested in a detailed specification of the STAR file format should make themselves familiar with the definitive STAR file written specification [149],... 

Before pursuing the diffusion process any further, let us examine the diffusion coefficient itself in greater detail. Specifically, we seek a relationship between D and the friction factor of the solute. In general, an increment of energy is associated with a force and an increment of distance. In the present context the driving force behind diffusion (subscript diff) is associated with an increment in the chemical potential of the solute and an increment in distance dx ... 

Specifications for the principal LPG products are summarized in Table 4. Detailed specifications and test methods for LPG are pubHshed by the Gas Processor s Association (GPA) (3) and ASTM (4). The ASTM specification for special-duty propane and GPA specification for propane HD-5 apply to propane that is intended primarily for engine fuel. Because most domestic U.S. LPG is handled through copper tubing, which could fail if corroded, all products must pass the copper strip corrosion test. A test value of No. 1 represents a LPG noncorrosive to the copper. 

The U.S. specifications for zirconium are Hsted in Table 4. Eor nuclear power use, each reactor vendor issues particular, detailed specifications which usually include the pertinent ASTM nuclear specifications. 

Typical specifications for the commercially available ethyleneamines are given ia Table 5. For more detailed specifications on these products and for specifications of other polyamines not Hsted, the individual manufacturers should be consulted. 

As before, the data presented here are approximate, intended for the first phase of design. When the choice has narrowed sufficiently, it is important to consult more exhaustive data compilations (see Further Reading) and then to obtain detailed specifications from the supplier of the material you intend to use. Finally, if the component is a critical one, you should conduct your own tests. The properties of ceramics are more variable than those of metals the same material, from two different suppliers, could differ in toughness and strength by a factor of two. 

The next step is a detailed specification of the design and of the material. This may require a detailed stress analysis, analysis of the dynamics of the system, its response... 

Process Detailed Design Detailed specification based on concept design Minimize number of possible leak paths Make plant friendly to control, operate, and maintain Avoid or simplify hazardous activities such as sampling, loading and unloading Process conceptual design and codes/standards and procedures Experience on past projects/designs... 

You should review the contract and the detail specifications to identify whether your existing controls will regulate quality within the limits required. You may need to change the limits, the standards, the techniques, the methods, the environment, and the instruments used to measure quality characteristics. One technique may be to introduce Just-in-time as a means of overcoming storage problems and eliminating receipt inspection. Another technique may be Statistical Process Control as a means of increasing the process yield. The introduction of these techniques needs to be planned and carefully implemented. 

Should you need any new instrumentation, either for monitoring processes or for measuring quality characteristics, you need to make provision for its development. You will need to develop detail specifications of the instrumentation, and design, manufacture, inspect, and install the instruments under controlled conditions which meet the requirements of the standard. 

Technical interfaces and organizational interfaces are often inseparable as the detail specification may need to be written around a particular supplier. However, within each development specification the technical interfaces between systems, subsystems, equip-... 

The types of data required for incident reporting and root cause analysis systems are specified. Data Collection practices in the CPI are described, and a detailed specification of the types of information needed for causal analyses is provided. 

EC Introduces detailed specifications as regards the requirements laid down in Coundl Directive 93/42/EEC with respect to medical devices manufactured utilizing tissues of animal origin... 

Most often studies will be accepted by regulatory authorities even if they do not contain all information. For example, a summary, the scope, a separate notice regarding the residue definition or a schematic diagram of the analytical procedure are helpful and may avoid additional questions, but they are not essential. Also, detailed specification of standard glassware or chemicals commonly used in residue analysis is less important. Finally, data about extraction efficiency or analyte stability can be offered in separate studies or statements, which are also valid for other methods. However, each method must precisely describe at the minimum ... 

The developmental processes which produce the AOS parallel to those of the MOS and, although they become separate systems as soon as the organisation of the forebrain begins, do not differ except in the details specific to each system. The differentiation of cell types within the organ, synapse formation in the AOB and the establishment of more central tertiary connections occur in a similar but not identical sequence. In general, the differences amount to alterations in the timing of ontogenetic events, with primary olfaction usually in advance of the... 

The basic requirements for the CBMS II are to reliably detect and identify with sufficient sensitivity and selectivity both CWA and BWA in point detection and reconnaissance missions, in order to be deployable in wheeled reconnaissance vehicles and be operable by nontechnical personnel wearing, at the extreme, MOPP IV protective gear. Contrary to the usual practice for a military detector system, the CBMS II does not have its own requirements document. Instead, the requirements and specifications for the CBMS II are based on the detector requirements of the host platforms in which it will be deployed. These requirements are described in terms of performance, as opposed to the usual practice of being enumerated in volumes of detailed specifications. As is usual for a complex multiyear program, the requirements changed over the course of the CBMS II program as the requirements for the host platforms evolved. 

One sector which traditionally has been a driver regarding restriction lists for a long time is the automotive industry. In particular, the automotive industry present detailed specifications on many different chemicals and substrates. In the past, most... 

Getting straight into the code can be very useful for building a quick prototype. It can also be all you need to do, in small projects (1 person-month or so). And when you start with existing components, a detailed specification may not be achievable with the parts... 

We now introduce a Fourier transform procedure analogous to that employed in the solution theory, s 62 For the purposes of the present section a more detailed specification of defect positions than that so far employed must be introduced. Thus, defects i and j are in unit cells l and m respectively, the origins of the unit cells being specified by vectors R and Rm relative to the origin of the space lattice. The vectors from the origin of the unit cell to the defects i and j, which occupy positions number x and y within the cell, will be denoted X 0 and X for example, the sodium chloride lattice is built from a unit cell containing one cation site (0, 0, 0) and one anion site (a/2, 0, 0), and the translation group is that of the face-centred-cubic lattice. However, if we wish to specify the interstitial sites of the lattice, e.g. for a discussion of Frenkel disorder, then we must add two interstitial sites to the basis at (a/4, a/4, a]4) and (3a/4, a/4, a/4). (Note that there are twice as many interstitial sites as anion-cation pairs but that all interstitial sites have an identical environment.) In our present notation the distance between defects i and j is... 

Before discussing in detail specific molecular mixing models, it is useful to first state a few important constraints that can be derived by computing expected values. The first constraint follows from45... 

Many rubber products, when exported to the member states of the European Union, must comply with the requirements of the relevant legislation approach. The EU Directives of New Approach and Directives of Sectoral Approach are legislative provisions that must especially be followed. Directives of New Approach confine the requirements to the protection of health, property and environment and the safety requirements. The Directives of New Approach lay down the uniform procedure of approval of conformity. Harmonised European standards, giving detailed specifications of the product, follow these Directives. Detailed requirements are given in the Directives of Sectoral Approach and they have to be interpreted individually. The essential concepts are explained and a review of the most important documents is presented. 

From these visits, a short-list of three suppliers was compiled, a very detailed specification was drawn up and a formal request to tender against this specification sent out. In addition to the standard requirements of plant capacity and product quality, the Orica specification contained the following key requirements ... 

The third step, however, reminds us that we do have to pay attention to good software development practices if a generally used, and useful system is to result from the prototype. Development of a full system, based at least in part on the prototype, proceeds with detailed specifications as the system architects define and construct its final form. 

In other ways expert systems programming is much different. Traditional principles of specification and organization are tested, in part, because the program undergoes evolutionary and sometimes revolutionary revisions as an understanding of the problem domain grows. Despite early detailed specification, the tendency of the specification and the project to evolve toward its final definition seems to be unavoidable. 

The Ralph Rudolph Memorial Symposium on rings, clusters, and polymers of the main group elements embraced a unique array of topics in this diverse field presented by a remarkable group of experts from around the world. Their contributions in this volume establish a long-needed definitive work in this now fast-moving area. The authors outline the realized and potential impact of the advances in their subspecialties—a very valuable perspective—and detail specific examples from their own research. 

Further evidence for a possible interaction between methylation and acetylation comes from studies on the enzyme SETS that methylates H4 specifically at lysine 20 [43-45]. The native enzyme is highly specific for nucleosomal H4 K20. Some results suggest that the functional effects of H4meK20 may be modulated by acetylation of H4 K16, or vice versa. However, there are discrepancies in the results presented by different groups working on this modification, possibly attributable to differences in the detailed specificities of the different antisera used. Until these are resolved, the way in which H4meK20 and H4acK16 interact remains unclear. 

The most important task in any automation problem is to provide an accurate and detailed specification of the problem. The person most able to tackle this task is the analyst. Very often he or she will have Httle, if any, experience in the general area of automation and computing. This chapter has tried to illustrate how an analyst, in consultation with a... 

---