Browsing by Keywords "Correlation methods"
Now showing items 21-27 of 27
-
Quasi-particle properties in a quasi-two-dimensional electron liquid
(Indian Academy of Sciences, 2008)We consider the quasi-particle properties such as the effective mass and spin susceptibility of quasi-two-dimensional electron systems. The finite quantum well width effects are incorporated into the local-field factors ... -
Scaling properties of foreign exchange volatility
(Elsevier BV, 2001)In this paper, we investigate the scaling properties of foreign exchange volatility. Our methodology is based on a wavelet multi-scaling approach which decomposes the variance of a time series and the covariance between ... -
Short-range correlations in coupled quantum-wire systems
(TÜBİTAK, 2002)We study the contact values of the inter-wire pair-correlation function in electron-electron and electron-hole double-wire systems. For this purpose the ladder approximation as generalized to multicomponent systems is used. ... -
A simulation study of two-level forward error correction for lost packet recovery in B-ISDN/ATM
(IEEE, 1993)The major source of errors in B-ISDN/ATM systems is expected to be buffer overflow during congested conditions, resulting in lost packets. A single lost or errored ATM cell will cause retransmission of the entire packet ... -
Single-site mutation and secondary structure stability: an isodesmic reaction approach. The case of unnatural amino acid mutagenesis Ala→Lac
(American Chemical Society, 2004)A method is described to evaluate backbone interactions in proteins via computational unnatural amino acid mutagenesis. Several N-acetyl polyalanyl amides (AcA nNH 2) were optimized in the representative helical (3 10-, 4 ... -
A test of independence in two-way contingency tables based on maximal correlation
(Taylor & Francis, 2011)Maximal correlation has several desirable properties as a measure of dependence, including the fact that it vanishes if and only if the variables are independent. Except for a few special cases, it is hard to evaluate ... -
Two-dimensional x-ray photoelectron spectroscopy for composite surface analysis
(2008)We describe a method for obtaining two-dimensional X-ray photoelectron spectroscopic data derived from the frequency dependence of the XPS peaks recorded under electrical square-wave pulses, which control and affect the ...
