Results 51 to 60 of about 2,865,251 (255)

Topological structure of the magnetic solar corona [PDF]

, 2007
The solar corona is a highly complex and active plasma environment, containing many exotic phenomena such as solar flares, coronal mass ejections, prominences, coronal loops, and bright points.
Maclean, Rhona Claire
core   +2 more sources

Topological Degree for Operators of Class (S)₊ with Set-Valued Perturbations and Its New Applications

Fractal and Fractional
We investigate the topological degree for generalized monotone operators of class (S)+ with compact set-valued perturbations. It is assumed that perturbations can be represented as the composition of a continuous single-valued mapping and an upper ...
Evgenii S. Baranovskii, Mikhail A. Artemov   +1 more
doaj   +1 more source

Unraveling 4‐Phenylbutyrate's Therapeutic Role in SLC6A1 Disorders: Pharmacochaperoning Over HDAC Inhibition

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Variants in SLC6A1, encoding the GABA transporter 1 (GAT‐1), cause epilepsy, autism spectrum disorder, and developmental delay via loss of GABA uptake, impaired trafficking, and ER retention. We previously found that 4‐Phenylbutyrate (PBA), an FDA‐approved drug, restores GABA uptake and reduces seizures in SLC6A1‐related disorders ...
Melissa B. DeLeeuw, Karishma Randhave, Ekta Anand, Ziang (Debbie) Song, Wangzhen Shen, Jing‐Qiong Kang   +5 more
wiley   +1 more source

Positive periodic solutions for Lienard type p-Laplacian equations

Electronic Journal of Differential Equations, 2009
Using topological degree theory, we obtain sufficient conditions for the existence and uniqueness of positive periodic solutions for Lienard type p-Laplacian differential equations.
Junxia Meng
doaj  

Degree-based topological indices of iron (II) chloride.

Degree-based topological indices of iron (II) chloride.
Hao Zhou (136535), Muhammad Farhan Hanif (17720305), Hasan Mahmood (17720308), Muhammad Kamran Siddiqui (5835578), Samuel Asefa Fufa (17720311), Mazhar Hussain (298375)   +5 more
core   +1 more source

Massive Dirac fermion observed in lanthanide-doped topological insulator thin films [PDF]

, 2015
This publication arises from research funded by the John Fell Oxford University Press (OUP) Research Fund, a DARPA MESO Project (No. N66001-11-1-4105), and funding from the European Union Seventh Framework Programme under Grant Agreement 312483 – ESTEEM2
Srot, V, Van Aken, P. A., Collins-McIntyre, LJ, Chen, YL, Harrison, SE, Collins-McIntyre, Liam James, Kellock, A., Parkin, S.S.P., Chen, Schönherr, P, Vailionis, A., Chen, Y. L., Schönherr, Piet, Hesjedal, Thorsten, Pushp, A, Pushp, A., Harris, J.S., Srot, V., Hesjedal, T., Zhou, B, Collins-McIntyre, L., Parkin, S. S P, van Aken, P.A., Harris, J. S., Kellock, A.J., Harris, J., Kellock, AJ, van Aken, P., Hesjedal, T, Parkin, S., Parkin, SSP, Harrison, S., Collins-McIntyre, Liam J., Zhou, B., Harrison, S. E., Harris, JS, Kellock, A. J., Schönherr, P., van Aken, PA, Vailionis, A, Harrison, S.E.   +40 more
core   +1 more source

CSF Cytokine Network Organization Predicts Progression Independent of Relapse and MRI Activity in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Progression independent of relapse activity is a major determinant of long‐term disability in multiple sclerosis, but its immunopathologic basis remains incompletely understood. We investigated whether relapse‐independent progression in radiologically stable relapsing–remitting multiple sclerosis is associated with distinct ...
Antonio Bruno, Matteo Conti, Ettore Dolcetti, Federica Azzolini, Angela Borrelli, Roberta Fantozzi, Mario Stampanoni Bassi, Giovanni Galifi, Giuseppe Maccarrone, Luca Montaguti, Marco Cervigni, Maddalena Dal Pozzo, Roberto Furlan, Annamaria Finardi, Girolama Alessandra Marfia, Marco Salvetti, Antonella Conte, Fabio Buttari, Diego Centonze, Luana Gilio   +19 more
wiley   +1 more source

Computation of Topological Indices of Some Special Graphs

Mathematics, 2018
There are several chemical indices that have been introduced in theoretical chemistry to measure the properties of molecular topology, such as distance-based topological indices, degree-based topological indices and counting-related topological indices ...
Mohammed Salaheldeen Abdelgader, Chunxiang Wang, Sarra Abdalrhman Mohammed   +2 more
doaj   +1 more source

Symmetry‐Guided Multifunctional Acoustic System Based on Mechanically Actuated Sonic Crystals

Advanced Engineering Materials, EarlyView.
This study presents the design, simulation, and experimental validation of amultifunctional acoustic metamaterial based on rotationally engineered sonic crystals.By tuning cylinder orientations, controllable band gaps and six distinct functionalities—including switching, topological insulation, beam splitting, and logic operations—areachieved ...
Yuanyan Zhao, Sriram Subramanian, Gianluca Memoli   +2 more
wiley   +1 more source

Symmetry protected topological phases of spin chains [PDF]

, 2013
Symmetry protected topological (SPT) phases are characterized by robust boundary features, which do not disappear unless passing through a phase transition.
Duivenvoorden, Kasper
core   +1 more source