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GibbsCluster: unsupervised clustering and alignment of peptide sequences
(Oxford University Press, 2017-04)
Receptor interactions with short linear peptide fragments (ligands) are at the base of many biological signaling processes. Conserved and information-rich amino acid patterns, commonly called sequence motifs, shape and ...
Thermoluminescence properties of natural zoisite mineral under gamma-irradiations and high temperature annealing
(PERGAMON-ELSEVIER SCIENCE LTD, 2011)
Natural silicate mineral of zoisite, Ca(2)Al(3)(SiO(4))(Si(2)O(7))O(OH), has been investigated concerning gamma-radiation, UV-radiation and high temperature annealing effects on thermoluminescence (TL). X-ray diffraction ...
Thermoluminescence, infrared reflectivity and electron paramagnetic resonance properties of hemimorphite
(PERGAMON-ELSEVIER SCIENCE LTD, 2009)
Silicate mineral hemimorphite has been investigated concerning its TL, IR and EPR properties. A broad TL peak around 180 degrees C and a weaker and narrower peak around 360 degrees C were found in a sample annealed at 600 ...
Persistent luminescence fading in Sr2MgSi2O7:Eu2+,R3+ materials: a thermoluminescence study
(OPTICAL SOC AMERWASHINGTON, 2012)
The fading of persistent luminescence in Sr2MgSi2O7:Eu2+,R3+ (R: Y, La-Nd, Sm-Lu) was studied combining thermoluminescence (TL) and room temperature (persistent) luminescence measurements to gain more information on the ...
Influence of the relative amounts of crystalline and amorphous phases on the mechanical properties of polyamide-6 nanocomposites
(WILEY-BLACKWELLMALDEN, 2012)
The relative amounts of amorphous and crystalline ?- and a-phases in polyamide-6 nanocomposites, estimated from the deconvolution of X-ray diffraction peaks using Gaussian functions, correlates with their mechanical, ...
Fast Transforms for Acoustic Imaging-Part II: Applications
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2011)
In Part I [""Fast Transforms for Acoustic Imaging-Part I: Theory,"" IEEE TRANSACTIONS ON IMAGE PROCESSING], we introduced the Kronecker array transform (KAT), a fast transform for imaging with separable arrays. Given a ...
Analysis of the electronic origin of the1JCH spin-spin coupling trend in 1-X-cyclopropanes: Experimental and DFT study
(American Chemical Society, 2008-11)
A conceptual analysis of the CLOPPA (Contributions from Localized Orbitals within the Polarization Propagator Approach) expressions that deconvolute NMR spin-spin coupling constants [Diz A. C.; Giribet C. G.; Ruiz de Azúa, ...
A simple method inspired by empirical mode decomposition for denoising seismic data
(Society of Exploration Geophysicists, 2015-12)
We developed a new and simple method for denoising seismic data, which was inspired by data-driven empirical mode decomposition (EMD) algorithms. The method, which can be applied either as a trace-by-trace process or in ...
Voltammetric study and direct analytical determination of the antiparkinson drug benserazide
(2011)
For the first time, a simple differential pulse voltammetry methodology for direct determination of benserazide in presence of levodopa in tablets was developed without any redox mediator, modified electrodes, or the ...