Sentence examples for models of extant from inspiring English sources

On the contrary, network models of extant metabolisms reveal remarkably complex structures (Fig. 5); thousands of different enzymes form well-defined routes that transform many distinct molecules in an ordered fashion and with a predefined output.

Smith and Donoghue (2010) were the first to combine parametric biogeographic methods with paleoclimate data and ecological niche models of extant taxa as a way to understand how past climates and land connections have shaped the biogeographic distribution of lineages over time.

However, recent physical and digital reconstructions of extinct non-avian dinosaurs have typically been accompanied by similarly constructed models of extant taxa for the purpose of methodological validation [4], [6] [7].

By directly using the determinates of mass (volume and density) and maximizing skeletal evidence, volumetric approaches allow inherent uncertainties in mass predictions to be explicitly assessed (figures 1 and 2) and plausible limits established based on data and models of extant taxa.

The use of allometric models implies decisions on the selection of extant models or the development of a local model, the predictor variables included in the selected model, and the number of trees and species for destructive biomass measurements.

The modeling of the extant data constrains these variables, and the potential impact of the recent HESS detection on such parameters is addressed.

In addition to sensitivity analysis of the dinosaur models, we have constructed a volumetric model of an extant ostrich (Struthio camelus) using exactly the same digitization and CAD modelling procedures used for our dinosaur reconstructions.

In the first approach a 'generic' model of an extant species is made and compared to an accepted suite of average mass properties for that particular species [4], [6].

These events have modeled the genomes of extant vertebrate lineages in terms of gene numbers and the overall genome architecture, contributing to the appearance of numerous innovations [ 5].

Paleoecological modeling of the habitats of extant and extinct bovids, combined with GIS-based reconstructions of lake level change, indicate that human occupation of these sites coincided with substantial declines in the level of Lake Victoria.

The present study tests the independence assumption using several different statistics and, contrary to most extant models of whole report, finds significant positive dependence.