Results 231 to 240 of about 19,135,649 (331)

Privacy-preserving and verifiable spectral graph analysis in the cloud. [PDF]

Sci Rep
Song Y.
europepmc   +1 more source

Crystallographic, electronic and vibrational properties of 2D silicate monolayers

Journal of Applied Crystallography, Volume 58, Issue 2, Page 349-362, April 2025.
The present work reports a density functional theory investigation of the structural, electronic, Raman and infrared properties of the (001) monolayer of phlogopite [K(Mg,Fe)3Si3AlO10(OH)2, with Mg/Fe ratio ≥ 2] and how they change with different Fe2+/Mg2+ substitutions in the octahedral sheet.Phyllosilicates are promising materials for optoelectronic ...
Gianfranco Ulian, Giovanni Valdrè
wiley   +1 more source

Existence theory for single and multiple solutions to singular positone boundary value problems for the delay one-dimensional p-Laplacian [PDF]

, 2003
Daqing Jiang, Xiaojie Xu, Donal O’Regan, Ravi P. Agarwal   +3 more
openalex   +1 more source

Synthesis and quantum crystallographic evaluation of WYLID: YLID's red rival

Journal of Applied Crystallography, Volume 58, Issue 3, Page 678-687, June 2025.
The synthesis and quantum crystallographic analysis of the chemical bonding within WYLID, 2‐(dimethyl‐λ4‐sulfaneylidene)‐[1,2′‐biindenylidene]‐1′,3,3′(2H)‐trione, a condensation product of YLID which is the most widely used calibrant for laboratory diffractometers, is presented.
Florian Meurer, Maximilian Schimpf, Birgit Hischa, Christoph Hennig, Julia Rehbein, Florian Kleemiss, Michael Bodensteiner   +6 more
wiley   +1 more source

On a Reverse Estimate for Hodge Decompositions of p-Laplacian Type Operators

, 2001
Baisheng Yan
openalex   +1 more source

EXISTENCE OF POSITIVE SOLUTIONS FOR THE ONE-DIMENSION SINGULAR <i>P</i>-LAPLACIAN EQUATION WITH SIGN CHANGING NONLINEARITIES VIA THE METHOD OF UPPER AND LOWER SOLUTION [PDF]

, 2003
Ravi P. Agarwal, Haishen Lü, Donal O’Regan   +2 more
openalex   +1 more source

Toward brain-computer interface speller with movement-related cortical potentials as control signals. [PDF]

Front Hum Neurosci
Hernández-Gloria JJ, Jaramillo-Gonzalez A, Savić AM, Mrachacz-Kersting N.   +3 more
europepmc   +1 more source

Forward‐model‐based grain reconstruction to improve the tolerance of diffraction contrast tomography for increased sample deformation

Journal of Applied Crystallography, Volume 58, Issue 3, Page 796-812, June 2025.
A novel forward‐model‐based reconstruction method has been developed for diffraction contrast tomography and has shown great promise in increasing the tolerance of this technique for increased sample deformation. This method is suitable for multi‐phase reconstruction under both box‐beam and line‐beam acquisition geometries and can reconstruct ...
Haixing Fang, Wolfgang Ludwig
wiley   +1 more source

Positive solutions for classes of $p$-Laplacian equations [PDF]

, 2003
Maya Chhetri, Shobha Oruganti, R. Shivaji   +2 more
openalex   +1 more source

Multipolar model and Hirshfeld atom refinement of tetraaquabis(hydrogenmaleato)iron(II)

Acta Crystallographica Section B, EarlyView.
Multipolar model and Hirshfeld atom refinement are conducted on tetraaquabis(hydrogenmaleato)iron(II) based on a high‐resolution X‐ray diffraction experiment. Topological analysis is performed on both models. The study evaluates these models by comparing their effectiveness in determining bond lengths, anisotropic displacement parameters, electron ...
Hellen Ferreira Guimarães, Bernardo Lages Rodrigues   +1 more
wiley   +1 more source