Results 51 to 60 of about 1,011,947 (286)

Flexibility and Dynamicity Enhances and Controls Supramolecular Self‐Assembly of Zinc(II) Metallogels

open access: yesAdvanced Functional Materials, EarlyView.
Zinc(II) coordination complexes with tunable aryloxy‐imine ligands exhibit controllable supramolecular self‐assembly into hierarchical fibrous structures. Coordination‐driven stacking, not π–π interactions, enables gelation, dynamic assembly/disassembly, and enhanced nanomechanical properties.
Merlin R. Stühler   +10 more
wiley   +1 more source

Supra Regularity and Supra Normality Inspired by Supra-$\epsilon$-Open Sets

open access: yesEuropean Journal of Pure and Applied Mathematics
In this article, as an extension of the concepts of supra-E-T2-space, supra-E-T1-space, and supra-E-T0-space, we present the notion of supra-E completely space. Furthermore, we demonstrate that for any STS (γ; θ), the concepts of supra-E-T2-space and supra-E- completely-space are the same if  γ less than or equal  4.
Mohamed Aldawood   +7 more
openaire   +1 more source

Selective and Precise Editing of Digital Polymers Through Parallel or Series Toehold‐Mediated Strand Displacement

open access: yesAdvanced Functional Materials, EarlyView.
A sequence‐encoded supramolecular construct containing two accessible toeholds is developed herein for enabling multiple editing operations. By introducing specific input strands, it is possible to selectively erase or rewrite digital content through parallel or series toehold‐mediated strand displacement (PTMSD or STMSD).
Jakub Ossowski   +3 more
wiley   +1 more source

Assessment of learning difficulties in the category of children with dyslexia

open access: yesJurnal Konseling dan Pendidikan, 2020
This study is aimed to assess the diagnostic criteria for children with dyslexia. The diagnostic criteria are based on behavioral symptoms that appear in children with difficulty in reading and writing. The measurement of criteria of dyslexia is based on
Trubus Raharjo, Supra Wimbarti
doaj   +1 more source

Is ʔ an Element? Towards a Non-segmental Phonology [PDF]

open access: yes, 1994
This paper argues that the element calculus of Government Phonology is overburdened. In particular it shows that the simple act of supposing extra elements to explain consonantal phenomena leads to far reaching and undesirable empirical consequences.
Jensen, Sean
core   +1 more source

Ion cyclotron wall conditioning experiments on Tore Supra in presence of the toroidal magnetic field [PDF]

open access: yes, 2009
Wall conditioning techniques applicable in the presence of the high toroidal magnetic field will be required for the operation of ITER for tritium removal, isotopic ratio control and recovery to normal operation after disruptions.
A. Lyssoivan   +11 more
core   +2 more sources

Supraparticles Composed of Graphitic Carbon Nitride Nanoparticles and Silica‐Supported Horseradish Peroxidase as Customizable Hybrid Catalysts for Photo‐Biocatalytic Cascade Reactions in Continuous Flow

open access: yesAdvanced Functional Materials, EarlyView.
Herein presented supraparticles combine the nanoparticulate photocatalyst graphitic carbon nitride with the enzyme horseradish peroxidase, which is immobilized on silica nanoparticles. In an optimized compatibility range, both catalysts operate effectively within the hybrid supraparticles and catalyze a cascade reaction consisting of the photocatalytic
Bettina Herbig   +11 more
wiley   +1 more source

On Soft Supra Compactness in Supra Soft Topological Spaces

open access: yesTbilisi Mathematical Journal, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

Observations of supra-arcade fans: instabilities at the head of reconnection jets

open access: yes, 2014
Supra-arcade fans are bright, irregular regions of emission that develop during eruptive flares, above flare arcades. The underlying flare arcades are thought to be a consequence of magnetic reconnection along a current sheet in the corona.
Bhattacharjee, Amitava   +4 more
core   +1 more source

Unusual Swelling Behavior of Hydrogels Modified with Spiropyran as Appendage or Crosslinker

open access: yesAdvanced Functional Materials, EarlyView.
Not so innocent after all—spiropyran crosslinkers in methylenebisacrylamide‐crosslinked poly(acrylamide‐co‐acrylic acid) hydrogels increase crosslinking density, but also, counterintuitively, increase swelling. Charge complexation, cooperative chemo‐mechanical effects, and aggregation may explain these observations.
Michael M. Lerch   +7 more
wiley   +1 more source

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