Generic rules

C. In this way we may effectively study one generic rule the study of the different rules on C becomes a study of a fixed rule on a variety of topologies. Solid edges represent symmetric dependence arrows imply one-way communication. 

Generic rules are based on the QSAR equations and their coefficients. Forward chaining using these rules yields basic characteristics for the receptor site model. For instance, an abstracted generic rule may take the form ... 

At the macroscale, only the average fractional saturation of a phase, or 5nw. is usually known (where, for instance, wetting-phase saturation 5w = Kvetting phase/ Fvoid)- However, the spatial distribution of phases at the microscale is important because of its strong effect on macroscopic behavior. A generic rule of thumb is... 

The generic rule-based expert system does not provide the ability to learn from experience. Unlike human experts, an expert system does not automatically modify its knowledge base, adapt it to a problem, or add new ones. 

ARC is not an expert system in the classical sense it does not provide ques-tion-and-answer strategies or a generic rule base. It includes nonlinear optimization algorithms and guides the user through the necessary steps for creation and evaluation of descriptors. 

The LES system described by Nguyen et al. (1987) is a generic rule-based expert system building tool which has an extensive... 

A systematic approach was developed to describe the impregnation of alumina with Pd-nitrate solution in a reproducible and defined way. Preparation of catalysts was represented by ten parameters and the influence of these parameters on catalytic activity in hydrogenation of 1,3-butadiene to 1-butene was measured. Based on these results, generic rules about preparation of the catalyst were identified by a regression model. The most important preparation parameter was the ratio between the amount of impregnating solution and the pore volume of the support. 

These results suggest that we need to have direct (or indirect) measurement of compositions in the reaction section. This is discussed more fully in the next section, where a generic rule is proposed ... 

Most terpenes share isoprene (2-methyl-1,4-butadiene) as a common carbon skeleton building block. This structural relationship was identified by Wallach in 1887, who recognized that most terpenic structures result from the head-to-tail condensation of isoprene units and this became known as the isoprene rule . Based on this generic rule, terpenes can be classified according to the number of isoprene units (Table 2.1). 

Furthermore, it is important to note that these rules are usually derived in relation to a specific project objective, often oral absorption, and are not intended to define generic rules for a drug-like molecule. The most appropriate properties for a compound will depend on many fiictots including the therapeutic area, class of target, and intended route of administration [26]. Despite this, there is a commonly held misconception that rules, such as the RoF, can be used to select drug-like compounds without reference to the intended application, which could be actively misleading [27]. 

Furthermore, a decomposition of the criticality levels is possible in railway and space domain (according to generic rules) as well as in the aeronautics and automotive domain (according to specific rules) [2]. But this phase of the safety assurance process is only possible in these domains. 

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