Results 1 to 10 of about 40,293 (288)

Functional Nanoscale Phase Separation and Intertwined Order in Quantum Complex Materials

open access: yesCondensed Matter, 2021
Nanoscale phase separation (NPS), characterized by particular types of correlated disorders, plays an important role in the functionality of high-temperature superconductors (HTS). Our results show that multiscale heterogeneity is an essential ingredient
Gaetano Campi, Antonio Bianconi
doaj   +1 more source

Structure and Dynamics of Zr4+ in Aqueous Solution: An Ab Initio QM/MM Molecular Dynamics Study

open access: yesIndonesian Journal of Chemistry, 2015
A QM/MM molecular dynamics (MD) simulation has been carried out using three-body corrected pair potential to investigate the structural and dynamical properties of Zr4+ in dilute aqueous solution.
Suwardi Suwardi   +2 more
doaj   +1 more source

First Principles Study of Cerium Monochalcogenides

open access: yesAdvances in Condensed Matter Physics, 2014
A theoretical investigation of structural, magnetic, electronic, and lattice dynamical properties of cerium monochalcogenides using the generalized gradient approximation (GGA) + U within ultrasoft pseudopotentials and a plane-wave basis is presented ...
Recep Eryiğit
doaj   +1 more source

MHz X-ray photon correlation spectroscopy using an acoustic levitator at the European XFEL

open access: yesJournal of Synchrotron Radiation
The structural and dynamical properties of soft-matter systems play an important role in crystallization and nucleation theory. Despite their significance, the dynamical properties are still poorly understood because of experimental constraints and the ...
Wonhyuk Jo   +10 more
doaj   +1 more source

DEVELOPMENT OF FORMS OF STRUCTURAL MATHEMATICAL MODELING IN DYNAMICS OF MECHANICAL OSCILLATION SYSTEMS: IMPEDANCE AND POSSIBLE VARIANTS OF APPROACH

open access: yesProceedings of the Mongolian Academy of Sciences, 2017
Offering method of transformation of mathematical models of oscillation systems based on using of structural schemes. Structural analogs of mathematical models used for creature of variants of transfer functions of initial mechanical systems.
S V Eliseev   +3 more
doaj   +1 more source

Beyond compactness

open access: yesAstronomy & Astrophysics
Context. Ultra-compact massive galaxies (UCMGs) often exhibit elevated stellar-to-dynamical mass ratios when dynamical masses are estimated using standard virial prescriptions. This discrepancy has been interpreted as evidence for structural non-homology
Spiniello Chiara
doaj   +1 more source

Advances in structural vibration control application of magneto-rheological visco-elastomer

open access: yesTheoretical and Applied Mechanics Letters, 2017
Magneto-rheological visco-elastomer (MRVE) as a new smart material developed in recent years has several significant advantages over magneto-rheological liquid.
Zuguang Ying, Yiqing Ni
doaj   +1 more source

Analysis of Structure and Dynamics in Three-Neuron Motifs

open access: yesFrontiers in Computational Neuroscience, 2019
Recurrent neural networks can produce ongoing state-to-state transitions without any driving inputs, and the dynamical properties of these transitions are determined by the neuronal connection strengths. Due to non-linearity, it is not clear how strongly
Patrick Krauss   +5 more
doaj   +1 more source

Relating Topological Determinants of Complex Networks to Their Spectral Properties: Structural and Dynamical Effects

open access: yesPhysical Review X, 2017
The largest eigenvalue of a network’s adjacency matrix and its associated principal eigenvector are key elements for determining the topological structure and the properties of dynamical processes mediated by it.
Claudio Castellano   +1 more
doaj   +1 more source

Unifying view of mechanical and functional hotspots across class A GPCRs.

open access: yesPLoS Computational Biology, 2017
G protein-coupled receptors (GPCRs) are the largest superfamily of signaling proteins. Their activation process is accompanied by conformational changes that have not yet been fully uncovered.
Luca Ponzoni   +5 more
doaj   +1 more source

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