Results 21 to 30 of about 15,591 (149)

BIVARIATE AND MULTIVARIATE SIZE ALLOMETRY OF THE NILE FISH, (Chrysichthys auratus (Ceoffroy Saint-Hilaire, 1809) FROM THE NILE AT EGYPT [PDF]

open access: yesAssiut Veterinary Medical Journal, 1991
The bivariate size allometry of Chrysichthys auratus was estimated by the application of the power function equation of HUXLEY (1932) on certain - morphometric characters in terms of its parameters.
L.A.A. MEKKAWY
doaj   +1 more source

Height-diameter allometry of tropical forest trees [PDF]

open access: yes, 2010
Tropical tree height-diameter (H:D) relationships may vary by forest type and region making large-scale estimates of above-ground biomass subject to bias if they ignore these differences in stem allometry.
Banin, Lindsay   +291 more
core   +2 more sources

Matters of scale : positive allometry and the evolution of male dimorphisms [PDF]

open access: yes, 2014
J.L.T. was funded by a Biotechnology and Biological Sciences Research Council research fellowship, J.S.K. by the Academy of Finland, and N.R.L. by a Natural Environment Research Council research fellowship.The developmental independence of alternative ...
LeBas, NR, Kotiaho, JS, Tomkins, JL
core   +1 more source

The genetic control of leaf and petal allometric variations in Arabidopsis thaliana

open access: yesBMC Plant Biology, 2020
Background Organ shape and size covariation (allometry) factors are essential concepts for the study of evolution and development. Although ample research has been conducted on organ shape and size, little research has considered the correlated variation
Xin Li   +5 more
doaj   +1 more source

Allometric growth in the frontals of the Mongolian theropod dinosaur Tarbosaurus bataar [PDF]

open access: yesActa Palaeontologica Polonica, 2022
Tarbosaurus bataar is a sister taxon of the well-studied theropod dinosaur Tyrannosaurus rex, and numerous fossils of this tyrannosaurid have been discovered in the Upper Cretaceous Nemegt Formation of Mongolia. Although specimens of different sizes of
CHAN-GYU YUN   +2 more
doaj   +1 more source

Scaling and allometry in the building geometries of Greater London [PDF]

open access: yes, 2008
Many aggregate distributions of urban activities such as city sizes reveal scaling but hardly any work exists on the properties of spatial distributions within individual cities, notwithstanding considerable knowledge about their fractal structure.
D. Smith   +11 more
core   +1 more source

Modelling tree height-diameter allometry of Chinese fir in relation to stand and climate variables through Bayesian model averaging approach

open access: yesSilva Fennica, 2021
Tree height-diameter allometry reflects the response of specific species to above and belowground resource allocation patterns. However, traditional methods (e.g.
Lu, Lele   +3 more
doaj   +1 more source

Determination of the Biomass Allometry Equation and Carbon Calculation of Avicennia marina shrub in the Nayband Bay [PDF]

open access: yesبوم‌شناسی آبزیان, 2021
The study of biomass and carbon in mangrove forests is often performed by allometry methods. The allometry models in Mangrove trees are influenced by factors such as species, ecological conditions, and tree age.
Masoumeh Mahmoudi   +3 more
doaj  

Factors regulating growth pattern and condition factor of an amphibious fish Periophthalmus gracilis living in the Mekong Delta [PDF]

open access: yesPeerJ, 2022
Growth pattern and condition factor (CF) are essential to fish resource assessment but limited to Periophthalmus gracilis—an amphibious fish living in the mudflats along the Indo-Pacific regions, including the Mekong Delta (MD), Vietnam.
Quang Minh Dinh   +3 more
doaj   +2 more sources

Data from: Australian rodents reveal conserved craniofacial evolutionary allometry across 10 million years of murid evolution

open access: yes, 2020
Among vertebrates, placental mammals are particularly variable in the covariance between cranial shape and body size (allometry), with rodents a major exception.
Rowe, Kevin C.   +5 more
core   +1 more source

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