Results 101 to 110 of about 9,392,573 (389)

Ordinal pattern dependence and multivariate measures of dependence

Journal of Multivariate Analysis
Ordinal pattern dependence has been introduced in order to capture co-monotonic behavior between two time series. This concept has several features one would intuitively demand from a dependence measure. It was believed that ordinal pattern dependence satisfies the axioms which Grothe et al. (Journal of Multivariate Analysis 123, 2014) proclaimed for a
Angelika Silbernagel, Alexander Schnurr
openaire   +2 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

PAM clustering algorithm based on mutual information matrix for ATR-FTIR spectral feature selection and disease diagnosis

BMC Medical Research Methodology
The ATR-FTIR spectral data represent a valuable source of information in a wide range of pathologies, including neurological disorders, and can be used for disease discrimination. To this end, the identification of the potential spectral biomarkers among
Francesca Condino, Maria Caterina Crocco, Rita Guzzi   +2 more
doaj   +1 more source

On the tail dependence in bivariate hydrological frequency analysis

Dependence Modeling, 2015
In Bivariate Frequency Analysis (BFA) of hydrological events, the study and quantification of the dependence between several variables of interest is commonly carried out through Pearson’s correlation (r), Kendall’s tau (τ) or Spearman’s rho (ρ).
Lekina Alexandre, Chebana Fateh, Ouarda Taha B. M. J.   +2 more
doaj   +1 more source

Mutual information: a universal measure of statistical dependence

, 2014
A deluge of data is transforming science and industry. Many hope that this massive flux of information will reveal new vistas of insight and understanding, but extracting knowledge from Big Data requires appropriate statistical tools. Often, very little
Kinney, J. B.
core  

Dependence measure for length-biased survival data using kernel density estimation with a regression procedure

, 2021
In statistical literature, several dependence measures have been extensively established and treated, including Pearson\u27s correlation coefficient, Spearman\u27s ρ and Kendall\u27s τ.
Bentoumi, Rachid, Alvo, Mayer, Mesfioui, Mhamed   +2 more
core   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Directional dependence between major cities in China based on copula regression on air pollution measurements.

PLoS ONE, 2019
Air pollution is well-known as a major risk to public health, causing various diseases including pulmonary and cardiovascular diseases. As social concern increases, the amount of air pollution data is increasing rapidly.
Jong-Min Kim, Namgil Lee, Xingyao Xiao
doaj   +1 more source

Negative consequences associated with dependence in daily cannabis users

Substance Abuse Treatment, Prevention, and Policy, 2007
Background Cannabis is the most widely consumed illicit substance in America, with increasing rates of use. Some theorists tend to link frequency of use with cannabis dependence.
Earleywine Mitch, Looby Alison
doaj   +1 more source

A measure of mutual complete dependence

Measure of dependence, Mutual complete dependence, Copulas, Sobolev norm,
Karl Siburg, Pavel Stoimenov
core   +1 more source