Results 31 to 40 of about 1,022,045 (334)

Evaluation of Facility Management by Multivariate Statistics – Factor Analysis

open access: yesSelected Scientific Papers: Journal of Civil Engineering, 2013
Facility management is evolving, there is no exact than other sciences, although its development is fast forward. The knowledge and practical skills in facility management is not replaced, on the contrary, they complement each other.
Singovszki Miloš, Vranayová Zuzana
doaj   +1 more source

Avaliação da concentração de alguns íons metálicos em diferentes espécies de líquens do cerrado Sul-Mato-Grossense Evaluation of concentration of some metal ions in different lichen species of the Sul-Mato-Grossensse cerrado

open access: yesQuímica Nova, 2007
Concentrations of Fe, Mn, Co, Cr, Zn and Cu were determinated using flame atomic absorption spectrometry in nine lichen species of the Sul-Mato-Grossense cerrado. The average metal ion concentrations varied in the following ranges: Fe, 248.41-1568.01; Mn,
Jorge Luiz Raposo Junior   +2 more
doaj   +1 more source

Breakthrough Solution for Antimicrobial Resistance Detection: Surface‐Enhanced Raman Spectroscopy‐based on Artificial Intelligence

open access: yesAdvanced Materials Interfaces, EarlyView., 2023
This review discusses the use of Surface‐Enhanced Raman Spectroscopy (SERS) combined with Artificial Intelligence (AI) for detecting antimicrobial resistance (AMR). Various SERS studies used with AI techniques, including machine learning and deep learning, are analyzed for their advantages and limitations.
Zakarya Al‐Shaebi   +4 more
wiley   +1 more source

Integrated Sensor System for Condition Monitoring of Electromechanical Cylinders

open access: yesProceedings, 2017
In this work, a sensor system mechanically integrated in an electromechanical cylinder is presented with the goal of measuring relevant quantities for condition monitoring. The system monitors those parts of the cylinder which are mainly affected by wear
Nikolai Helwig   +3 more
doaj   +1 more source

Application of Random Matrix Theory to Multivariate Statistics

open access: yes, 2006
This is an expository account of the edge eigenvalue distributions in random matrix theory and their application in multivariate statistics.
Dieng, Momar, Tracy, Craig A.
core   +1 more source

A unifying framework for $k$-statistics, polykays and their multivariate generalizations [PDF]

open access: yes, 2008
Through the classical umbral calculus, we provide a unifying syntax for single and multivariate $k$-statistics, polykays and multivariate polykays. From a combinatorial point of view, we revisit the theory as exposed by Stuart and Ord, taking into ...
Di Nardo, Elvira   +2 more
core   +2 more sources

Canonical correlation between clogging agents and performance of drippers operating with aquaculture effluents [PDF]

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental
The canonical correlation is used to correlate groups of distinct variables. The objective of this study was to use canonical correlation analysis to evaluate the interaction between water quality attributes clogging-causing and the hydraulic performance
Laio A. L. de Paiva   +11 more
doaj   +1 more source

On high-dimensional sign tests

open access: yes, 2016
Sign tests are among the most successful procedures in multivariate nonparametric statistics. In this paper, we consider several testing problems in multivariate analysis, directional statistics and multivariate time series analysis, and we show that ...
Paindaveine, Davy, Verdebout, Thomas
core   +1 more source

A spatial analysis of multivariate output from regional climate models [PDF]

open access: yes, 2011
Climate models have become an important tool in the study of climate and climate change, and ensemble experiments consisting of multiple climate-model runs are used in studying and quantifying the uncertainty in climate-model output.
Cressie, Noel   +2 more
core   +3 more sources

The use of multivariate statistics methods in biological research

open access: yesАграрная наука Евро-Северо-Востока, 2023
.
article Editorial
doaj  

Home - About - Disclaimer - Privacy