El objetivo de este estudio fue seleccionar el estadístico más óptimo para estimar la
precisión del experimento, así como evaluar el estimado del coeficiente de variación …

Chaco Chachalaca (Ortalis canicollis) is a declining Neotropical bird, for which our current
knowledge about its natural history is very limited. Here, we evaluated for first time the utility …

Fertilizer N losses from agricultural systems have economic and environmental implications.
Soil amendment with high C materials, such as coal char, may mitigate N losses. Char, a …

Low-density arrays for quantitative real-time PCR (qPCR) are increasingly being used as an
experimental technique for miRNA expression profiling. As with gene expression profiling …

Indices based on singing activity have often been used in wildlife surveys conducted with
passive acoustic monitoring. For instance, the Vocal Activity Rate index (VAR) has been …

This study compared interstate variability of prevalence rates for special education
categories from 1984 to 1985 through 2001 to 2002, using the coefficient of variation (CV) …

Not all regions of the world have access to advanced means of analysis, such as molecular
or quantitative genetics. In the absence of these or other means of selection, phenotypic …

Onboard observer programs have been implemented since the 2000′ s to monitor the
impact of tropical tuna fisheries on pelagic ecosystems. The recent development of …

Uniform plant spacing along crop rows is a primary concern in maximising yield in precision
agriculture, and research has shown that variation in this spacing uniformity has a …

The mechanism and kinetics of changes in the microstructure and phase composition of the
surface diffusion area of the as-cast heat-resistant HP40NbTi alloy during prolonged, high …