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Geometric morphometric contribution to septal deviation analysis
Surgical and Radiologic Anatomy, 2019The nasal septum presents inter-individual conformational variations. The objectives of this study were to establish a validated protocol for nasal septum analysis using geometric morphometrics (GM) to establish a classification of septal deviations (SD).This was a retrospective study including two groups of patients: patients operated on by ...
Radulesco, Thomas +4 more
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Protocol of Geometric Morphometrics for Teratogenicity Testing
Geometric morphometrics (GM) enables a quantitative study of shapes and forms allowing the identification and characterization of teratogenic malformations. The GM methodology offers several advantages in comparison to traditional biometric methods, such as higher detail and precision analysis. In this chapter, we describe the recent application of theMariana Caipira, Lei +2 more
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Overview of the New, or Geometric Morphometrics
1996The new morphometrics, or geometric morphometrics, is a rapidly evolving field. “Morphometrics” has been used to describe a number of fields that study measurements of organisms, and that is why the modifier “new” or “geometric” is necessary to set aside the special subject matter discussed here: the shape of biological organisms as it is studied using
Leslie F. Marcus, Marco Corti
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[Principles and methods of geometric morphometrics].
Zhurnal obshchei biologii, 2003The basic concepts, notions and methods of geometric morphometrics (GM) are considered. This approach implies multivariate analysis of landmark coordinates located following certain rules on the surface of a morphological object. The aim of GM is to reveal differences between morphological objects by their shapes as such, the "size factor" being ...
I Ia, Pavlinov, N G, Mikeshina
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Combining the Tools of Geometric Morphometrics
1996The greatest strength of the new geometric morphometrics is the system of interrelated multivariate and graphical procedures it offers for a variety of analytic questions involving landmark data. A typical analysis will begin with the conversion of landmark data into a multivariate statistical representation of shape, will continue with a series of ...
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Geometric morphometrics: Reply to M. Corti
Trends in Ecology & Evolution, 1993F, James Rohlf, L F, Marcus
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Geometric morphometrics: An extension of the revolution
Trends in Ecology & Evolution, 1993openaire +2 more sources