Morphometric relation

Face-Central Incisor Morphometric Relation in Malays and Chinese... 

Keywords— Morphometric relation. Digital image analyzer. Tooth, Face. 

Image analysis can be used to determine a variety of morphometric parameters including area, Feret s diameter, Martin s diameter, aspect ratio (ratio of minimum to maximum Feret diameter), perimeter, length, width, and form factor (the ratio of area/[perimeter]2), which can be related to specific particle shapes. Some of these functions are illustrated in Fig. 10 [14]. In addition, quantitative methods have been developed to measure particle shape [2,15,16]. 

An appropriately chosen set of surface parameters can be related to specific physical processes. For example, it is not surprising that the area covered by vegetation drives the magnitude of the latent heat flux, or that morphometric parameters help to describe the roughness and turbulence characteristics over a particular urban surface. Therefore, the following three most important characteristics can be outlined (cf. Piringer and Joffre, 2005 [497], for a summary). 

Molecular descriptors here considered include allele frequencies at enzyme loci and DNA-DNA hybridization data. Morphological descriptors include morphometric variables describing the external morphology, the shape of the epiphallus (i.e. male copulatory structure), and the patterns of egg chorion ultrastructure as well. Other character sets utilized for comparative purposes were related to the ecology and life cycle of populations studied. 

Table B6.1 Morphometric and Related Properties of the Human Systemic Circulation ...

Table 1. Prognostic equations of morphometric parameters of karst forms in relation to lineament...

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