Buscar
Mostrando ítems 21-30 de 3251
Optimum sample length for estimating anchovy size distribution and the proportion of juveniles per fishing set for the Peruvian purse-seine fleetTamaño óptimo de muestra para estimar la distribución de tallas y proporción de juveniles de anchoveta por lance a bordo de la flota de cerco peruana
(Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas, 2017)
Information Measures for Record Ranked Set SamplesINFORMATION MEASURES FOR RECORD RANKED SET SAMPLES
(Universidade Federal de Santa Maria, 2016)
SAMPLE SIZE FOR EXPERIMENTS OF Eucaliptus saligna SMITH IN THE TREE NURSERYTamanho de amostra para experimentos de Eucalyptus saligna Smith em viveiro.
(Universidade Federal de Santa Maria, 1997)
Bridge in micron-sized Bi2Sr2CaCu2O8+y sample act as converging lens for vortices
(Elsevier Science, 2021-11-15)
We report on direct imaging of vortex matter nucleated in micron-sized Bi2Sr2CaCu2O8+y superconducting samples that incidentally present a bridge structure. We find that when nucleating vortices in a field-cooling condition ...
Tooth Size Variation in Assemblages of Tremacyllus (Hegetotheriidae, Notoungulata): Insights into Geographical Gradients, Systematics, and Sexual Dimorphism
(Springer, 2021-09)
Tooth size variation within fossil assemblages can be associated with intra- or interspecific variation, functional, developmental, and geographical factors, and/or sexual dimorphism. Understanding these sources of variation ...
Optimum sample size for a program of observers on board fishing vessels targetting Peruvian anchovy (Engraulis ringens)Tamaño óptimo de muestra del programa de observadores a bordo de la flota dirigida a la explotación de la anchoveta peruana (Engraulis ringens)
(Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas, 2016)
Craniofacial variation, body size and ecological factors in aboriginal populations from central Patagonia (2000-200 years B.P.)
(Elsevier, 2014-01)
Previous studies have shown that ecological factors had a significant role in shaping the patterns of craniofacial variation among South American populations. Here, we evaluate whether temperature and diet contributed to ...
Influence of section size on dual phase ADI microstructure and properties: Comparison with fully ferritic and fully ausferritic matrices
(Maney Publishing, 2009-07-19)
The present work aims to evaluate and compare the influence that section size has on the microstructure and properties of fully ferritic, fully ausferritic and dual phase ADI matrices. Samples taken from 'Y' blocks of 25, ...