Results 41 to 50 of about 551,036 (333)

Integrated Sensor System for Condition Monitoring of Electromechanical Cylinders

Proceedings, 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, Philip Merten, Tizian Schneider, Andreas Schütze   +3 more
doaj   +1 more source

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

Revista 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, Rafael O. Batista, Rodrigo R. da Silva, Tiago D. da C. Moniz, Francisco I. S. Augusto, Weverton A. da Cunha, Ricardo A. Rodrigues Filho, Stefeson B. de Melo, Lucas R. da Costa, José F. de Medeiros, Jeane C. Portela, Antonio G. R. Araújo   +11 more
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The use of multivariate statistics methods in biological research

Аграрная наука Евро-Северо-Востока, 2023
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article Editorial
doaj  

Bayesian Multivariate Spatial Models for Lattice Data with INLA

Journal of Statistical Software, 2021
The INLAMSM package for the R programming language provides a collection of multivariate spatial models for lattice data that can be used with the INLA package for Bayesian inference.
Francisco Palmí-Perales, Virgilio Gómez-Rubio, Miguel A. Martinez-Beneito   +2 more
doaj   +1 more source

A Comparison of Different Statistics for Detecting Multiplicative Faults in Multivariate Statistics-Based Fault Detection Approaches

IEEE Access, 2018
The explosion of different fault detection (FD) statistics in multivariate statistics-based FD approaches has meant that the practitioner is faced with the unenviable job of determining which to use in a given circumstance.
Kai Zhang, Kaixiang Peng, Yuri A. W. Shardt   +2 more
doaj   +1 more source

The relationship between symptom burden and systemic inflammation differs between male and female athletes following concussion

BMC Immunology, 2020
Background Inflammation appears to be an important component of concussion pathophysiology. However, its relationship to symptom burden is unclear. Therefore, the purpose of this study was to evaluate the relationship between symptoms and inflammatory ...
Alex P. Di Battista, Nathan Churchill, Shawn G. Rhind, Doug Richards, Michael G. Hutchison   +4 more
doaj   +1 more source

Circulating tumor DNA (ctDNA) trajectories predict survival in trifluridine/tipiracil‐treated metastatic colorectal cancer patients

Molecular Oncology, EarlyView.
The authors applied joint/mixed models that predict mortality of trifluridine/tipiracil‐treated metastatic colorectal cancer patients based on circulating tumor DNA (ctDNA) trajectories. Patients at high risk of death could be spared aggressive therapy with the prospect of a higher quality of life in their remaining lifetime, whereas patients with a ...
Matthias Unseld, Stefan Kühberger, Ricarda Graf, Christine Beichler, Markus Braun, Nadia Dandachi, Ellen Heitzer, Gerald W. Prager   +7 more
wiley   +1 more source

Urban Landscape Structure of a Fast-Growing African City: The Case of Niamey (Niger)

Urban Science, 2019
Combining multivariable statistics and geostatistics with landscape metrics, we attempted to quantify the spatial pattern of urbanization in the city of Niamey, Niger.
Jean-Pierre Rossi, Gauthier Dobigny
doaj   +1 more source

Integrative systems‐level analysis reveals a contextual crosstalk between hypoxia and global metabolism in human breast tumors

Molecular Oncology, EarlyView.
Breast tumor samples scored for metabolic deregulation (M1 to M3) were given a hypoxia score (HS). The highest HS occurred in patients with strongest metabolic deregulation (M3), supporting tumor aggressiveness. HS correlated with the highest number of metabolic pathways in M1. This suggests hypoxia to be an early event in metabolic deregulation.
Raefa Abou Khouzam, Salem Chouaib, Mohammad Askandar Iqbal   +2 more
wiley   +1 more source

The community ecology perspective of omics data

Microbiome, 2022
The measurement of uncharacterized pools of biological molecules through techniques such as metabarcoding, metagenomics, metatranscriptomics, metabolomics, and metaproteomics produces large, multivariate datasets.
Stephanie D. Jurburg, François Buscot, Antonis Chatzinotas, Narendrakumar M. Chaudhari, Adam T. Clark, Magda Garbowski, Matthias Grenié, Erik F. Y. Hom, Canan Karakoç, Susanne Marr, Steffen Neumann, Mika Tarkka, Nicole M. van Dam, Alexander Weinhold, Anna Heintz-Buschart   +14 more
doaj   +1 more source