Geometrical concepts, including distance functions between observations , geometric variabilities and proximity functions, are used to develop some new aspects of multivariate analysis. These include the innuence of principal components in comparing populations, the detection of atypical observations in discrimination with mixed variables, and the construction of orthogonal expansions for a con...

Simultaneous measurements were made of the cavitation event rates on a Schiebe body and the nuclei number distributions in the oncoming stream in the Low Turbulence Water Tunnel at Caltech. Cavitation inception occurred at an average cavitation number of 0.57. Cavitation event rates increased dramatically as the cavitation number was decreased. It was also found that both the magnitude and the ...

Food and drink are two of the most basic needs of human beings. However, as society evolved, food and drink became also a strong cultural aspect, being able to describe strong differences among people. Traditional methods used to analyze cross-cultural differences are mainly based on surveys and, for this reason, they are very difficult to represent a significant statistical sample at a global ...

The Assamese Sikh, a numerically small population groups living in Nowgong district of Assam was studied for some morpho-genetic and behavioural traits. The percentage frequency of these traits have been compared with available data from the neighbouring populations of Assam.

This article assesses the content of foreign news coverage in the United States and Spain. It draws on content analysis of two US and two Spanish newspapers over a 28-month period, during 2005-2007 and in 2009. The results show that the content of these newspapers tends to be more negative when covering politics. However, there was a major change in the type of coverage in the Spanish newspaper...

BACKGROUND Ecological models depict violent injuries against women being influenced by both individual and environmental characteristics. However, only few studies examined the association between regional variables and the likelihood of violent injuries. Our study is a preliminary assessment of the impact of regional variables on the likelihood that a woman has experienced violent injuries. ...

This paper summarizes results in the use of the Forward Search in the analysis of corrupted datasets, or those with mixtures of populations. Methods developed for regression and clustering are described. However, the emphasis is on new challenges that arise in the analysis of large, complex datasets. These are motivated through an example in fraud detection. Much of this research comes from joi...

The Metropolis–Hastings algorithm was applied to a standard Virtual Population Analysis using a simulated data set containing catch data from 10 age groups over a 10-year period. Posterior distributions of fishing mortalities and population sizes are studied under different prior assumptions. The results demonstrate the usefulness of obtaining distributions of plausible parameter values instead...

in present study, the density functional theory (dft-b3lyp) method with svp basis set was used for optimizing and studying the electronic structural properties of cis and trans isomers of bis-(5-nitro-2h-tetrazolato-n2) tetraammine cobalt (iii) perchlorate (bncp) as powerful explosives at 298.15 k temperature and 1 atmosphere pressure. and also, natural bond orbital (nbo) population analysis an...