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Classification, generally

For a product that is well contained inside a particular group (i.e., A, B, C or D), the Dixon (1981) slugging diagram and classifications generally provide a good initial indication of what to expect when the product is conveyed in the dense-phase mode. [Pg.724]

The mechanistic classification generally accepted for ligand substitution reactions was proposed by Langford and Gray in 1965 (19). This classification was often discussed in the literature and its principles are only summarized here for convenience. [Pg.5]

To classify a new sample, fc-NN computes its distances (usually, the multivariate Euclidean distances, see Eq. 7) from each of the samples of a training set, whose class membership is known. The k nearest samples are then taken into consideration to perform the classification generally, a majority vote is employed, meaning that the new object is classified into the class mostly represented within the k selected objects. Being a distance-based method, it is sensitive to the measurement units and to the scaling procedures applied. [Pg.85]

Dudoit et al. also studied some more complex methods such a classification trees and aggregated classification trees. These methods did not appear to perform any better than diagonal linear discriminant analysis or nearest neighbor classification. Ben-Dor et al. (7J also compared several methods on several public datasets and found that nearest neighbor classification generally performed as well or better than more complex methods. [Pg.331]

For the purpose of drug treatment, the epilepsies are classified according to the seizure type. The classification generally used is based on that proposed by the Commission on Classification and Terminology of the International League against Epilepsy. The main groups are ... [Pg.295]

Classification is the identification of the hazard(s) of a chemical or mixture by assigning a category of hazard/danger using defined criteria. Hazard classification generally involves the following steps ... [Pg.506]

A close-packed monolayer of long, planar molecules must necessarily contain at least "islands" of local order in which molecules are packed plane-to-plane. One notices that crystals of these dyes tend to pack in sheets, within which the molecules have their long axes parallel to one another and parallel to the plane of the sheet. The molecular short axes are nearly perpendicular to the plane of the sheet, and the intermolecular contacts within the sheet tend to occur at the graphitic distance, except for molecules which are bent or twisted out of planarity. Twisted molecules ("overcrowded" in Brooker s classification) generally make poor sensitizers, probably because they have a fast route of deexcitation directly from the excited singlet state to the ground state opened by the existence of the twisted, stressed structure. [Pg.9]

Material ASA classification General Motors Du Pont Monsanto American Cyanainid Union Oil American Potash Chemical (proposed)... [Pg.391]

Horizon In geology, any given definite position or interval in the stratigraphic column or the scheme of stratigraphic classification generally used in a relative sense. [Pg.793]

Reactors are the essential elements of any technological process and flow sheet connected with the chemical transformation of snbstances. Eqnipment efficiency in terms of reliability, susceptibility, production and economic efficiency, and ecological safety are very important for any successful technological process. Industrial chemical equipment is available in different shapes, which complicates their classification. Generally, they are divided into continuous or batch models, perfect mixing and plug flow reactors, or their empirical combinations. [Pg.245]

Rubber-GradG Carbon Blacks. Carbon black is a major component in the manufacture of rubber products, with a consumption second only to rubber itself It is by far the most active rubber-reinforcing agent owing to its unique ability to enhance the physical properties of rubbers. Table 7 lists the principal rubber grades by their N-number classification, general rubber properties, and typical uses. [Pg.989]

There are various international and local regulations based on each country s safety system classifications, for example, India has lA, IB, IC, and NINS (nonsafety), and France and the European Union have FI A, FIB, F2, and NS (nonsafety for the European Union and nonclassified for France). In these classifications generally tAEA is kept at the top. For a detailed elaboration and understanding it is recommended that designers should refer to the associated standards, namely, lEC 61513 and 61226. Fig. Xll/3.2.3-1 is a chart showing classifications of system safety as per various international standards. [Pg.893]

Design B motors are the most popular in industry. As the classification general purpose imphes, the NEMA design B motors can be used to drive most loads such as pumps, fans, and conveyors. [Pg.622]

Cargo classification (general freight, produce, chemicals, etc.) Types of hazardous materials carried ... [Pg.62]


See other pages where Classification, generally is mentioned: [Pg.396]    [Pg.549]    [Pg.98]    [Pg.159]    [Pg.162]    [Pg.640]    [Pg.303]    [Pg.35]    [Pg.34]    [Pg.549]    [Pg.396]    [Pg.1]    [Pg.1678]    [Pg.20]    [Pg.396]    [Pg.490]    [Pg.1]    [Pg.1011]    [Pg.131]    [Pg.268]    [Pg.398]    [Pg.56]    [Pg.688]   


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