Nomenclature Terms and Parameters

The searching algorithms discard the nomenclatural term and perform operations on the parameter values alone. User-defined levels of search can be implemented by simple operations on these integer ranges as will be described later. These parameter values are referred to as Enumerative Parameter Values (EPV s),... 

The literature gives a wide range of practical guidelines for the evaluation of method performance characteristics [58]. Besides the diversity of approaches, also the terminology and way of reporting results vary widely. Differences may occur depending on the purpose and the application field of the method, and validation studies may become more difficult as the complexity of the analysis increases [86]. In what follows, terms and formulas are taken from the accepted IUPAC nomenclature for the presentation of results of chemical analysis [66]. For each validation parameter, definitions, ways of expression, determination guidehnes, and acceptance criteria are reported in Table 5. 

Here we list a number of mathematical symbols, specialist terms, and acronyms used throughout this text. Where possible we have used the commonly accepted convention, although some duplication and repetition is present as symbols and acronyms are not always used consistendy in the literature. In places we have indeed used different symbols to identify the same parameters. Generally, this is in order to maintain consistency with the nomenclature found in the original work that we describe or review. 

Reprogram this example in terms of the actual reactor parameters, as given in the Nomenclature and the model equations. Investigate the influence of these parameters individually. 

Nomenclature. The form of words we employ in electroanalysis will tell us much about the parameters under study, as shown by Table 1.2. Being able to take a word apart, bit by bit, will tell us what the overall electroanalytical term means. We have already mentioned potentiometry and amperometry as being techniques for following potential and current, respectively. As another example, there is a commonly used joint term, i.e. voltam- , which implies measurement of current in response to potential variation. An example of this is a voltammogram, which is a trace ( -gram ) of current ( ammo- ) as a function of potential ( volt- ). 

To establish the relationship between current liquid propellant applications and the available propellant technology, this paper has been divided into three sections. A section on basic propellant considerations describes the normal parameters used to evaluate propellant candidates and their influence on the propulsion system. Although such considerations have been thoroughly discussed in many previous publications (e.g., Ref. 3), their importance in establishing the basic criteria for propellant system selection requires a limited review in this text as a background aid to the reader. Current liquid propellants and propellant candidates are discussed in a second section in terms of capabilities and limitations as well as potential application areas (the compositions of all propellants discussed are defined in the Nomenclature section at the end of this article). Finally, a section of propellant tailoring illustrates examples of propellant formulation and describes propellant problem-solving techniques. In conclusion, the results of these considerations are illustrated by the current liquid propellant systems. 

The function of a transport parameter is to model the transfer of the bas from the aqueous phase to biomembrane and bas receptor. The transport parameter is frequently also referred to as a hydrophobicity or lipophilicity parameter, the former term is no doubt preferred by pessimists and the latter by optimists. Unfortunately, there has been no attempt at the standardization of nomenclature in this field (A rose by any other name. ..). As is usually the case under these circumstances far too much heat and very little light results. 

The parameters and din re the mass and heat transfer groups defined in terms of common physical properties (see Nomenclature). 

Equations are presented in this section for evaluating the heat transfer by natural convection from the external surfaces of bodies of various shapes. The correlation equations are of the form described in the section on the heat transfer correlation method, and the orientation of the surface is given by the surface angle defined in Fig. 4.4. Supporting experimental evidence for each such equation set is outlined after each equation tabulation. The correlations are in terms of Nu, Ra, and Pr, parameters that involve physical properties, a length scale, and a reference temperature difference. Rules for the evaluation of property values are provided in the nomenclature, and the relevant length scale and reference temperature difference are provided in a separate definition sketch for each problem. 

Polarimetric (or indeed, any optical) data alone can yield only two thermodynamic parameters describing the thermal transition, Tc and AH. To proceed further, it becomes desirable to use one of the statistical mechanical treatments of one-dimensional cooperative transitions which have been recently formulated to treat this and more generalized problems (S, 15). In the present work we use the theory of Zimm and Bragg (18, 19) and extensions of this by Applequist (2). The theory predicts all the major features of the transition found experimentally in terms of a parameter, <7, which in our nomenclature is given by... 

Using the nomenclature introduced by Chueh and Prausnitz (6,7), pure-component parameters are expressed in terms of dimensionless premultipliers fta. and Ob.. 

The crystal structures of the aUotropic forms of the elements are presented in terms of the Pearson symbol, the Strukturbericht designation, and the prototype of the structure. The temperatures of the phase transformations are listed in degrees Celsius and the pressures are in GPa. A consistent nomenclature is used, whereby all allotropes are labeled by Greek letters. The lattice parameters of the units cells are given in nanometers (nm) and are considered to be accurate to 2 in the last reported digit. 

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