Results 31 to 40 of about 359,552 (281)

The AdS 3 × S 1 chiral ring

open access: yesJournal of High Energy Physics, 2021
We study AdS 3 × S 1 × Y supersymmetric string theory backgrounds with Neveu-Schwarz-Neveu-Schwarz flux that are dual to N $$ \mathcal{N} $$ = 2 superconformal theories on the boundary. We classify all worldsheet vertex operators that correspond to space-
Sujay K. Ashok, Songyuan Li, Jan Troost
doaj   +1 more source

Investigating the impact of chemical structures on the photocatalytic degradation rates over ZnO nanorods: An oxidative pathways perspective

open access: yesCatalysis Communications, 2023
Zinc oxide (ZnO) nanorods were coated on glass substrates and used as photocatalysts to evaluate the kinetic behavior of three different aromatic structures: i) single aromatic ring (phenol), ii) poly-aromatic ring (methylene blue), and iii) complex ...
Elie A. Daher   +3 more
doaj   +1 more source

Remarks on rings of constants of derivations [PDF]

open access: yesProceedings of the American Mathematical Society, 1989
Let k k be a field of characteristic p > 0 p > 0 and D ≠ 0 D \ne 0 a family of k k -derivations of k [ x , y ] k[x,y] . We prove that k [
openaire   +1 more source

l-doublet splittings in Δ vibrational state of 15N14N16O isotopomer

open access: yesChemical Physics Impact, 2021
We report the direct experimental evidences of l-doublet fine splittings between the parity doublet e and f sub-states of β-site isotopomer of nitrous oxide (15N14N16O) in the (1220)←(0220) ro-vibrational transition for l = 2 (i.e.
Ardhendu Pal   +3 more
doaj   +1 more source

The fusion algebra of bimodule categories [PDF]

open access: yes, 2007
We establish an algebra-isomorphism between the complexified Grothendieck ring F of certain bimodule categories over a modular tensor category and the endomorphism algebra of appropriate morphism spaces of those bimodule categories.
A. Joyal   +30 more
core   +1 more source

Double Split-Ring Resonator for Dielectric Constant Measurement of Solids and Liquids [PDF]

open access: yesJournal of Electromagnetic Engineering and Science, 2022
This study proposes a 2.45-GHz double split-ring resonator for measuring the dielectric constant in both solids and liquids. Two concentric rectangular rings with asymmetric splits are used in the proposed resonator to achieve a high-quality factor for ...
Se-Young Jang, Jong-Ryul Yang
doaj   +1 more source

Rings of Constants of the Formk[f] [PDF]

open access: yesCommunications in Algebra, 2006
Let k[X] be the algebra of polynomials in n variables over a field k of characteristic zero, and let f ∊ k[X]∖ k. We present a construction of a derivation d of k[X] whose ring of constants is equal to the integral closure of k[f] in k[X]. A similar construction for fields of rational functions is also given.
Essen, A.R.P. van den   +2 more
openaire   +2 more sources

Equivariant Quantum Schubert Polynomials [PDF]

open access: yes, 2014
We establish an equivariant quantum Giambelli formula for partial flag varieties. The answer is given in terms of a specialization of universal double Schubert polynomials.
Anderson, D., Chen, Linda
core   +2 more sources

Determination of Acid Dissociation Constants (pKa) of Bicyclic Thiohydantoin-Pyrrolidine Compounds in 20% Ethanol-Water Hydroorganic Solvent

open access: yesInternational Journal of Analytical Chemistry, 2014
The acid dissociation constants of potential bioactive fused ring thiohydantoin-pyrrolidine compounds were determined by potentiometric titration in 20% (v/v) ethanol-water mixed at 25±0.1°C, at an ionic background of 0.1 mol/L of NaCl using the ...
Yahya Nural   +5 more
doaj   +1 more source

Gauge invariants, correlators and holography in bosonic and fermionic tensor models

open access: yesJournal of High Energy Physics, 2017
Motivated by the close connection of tensor models to the SYK model, we use representation theory to construct the complete set of gauge invariant observables for bosonic and fermionic tensor models. Correlation functions of the gauge invariant operators
Robert de Mello Koch   +2 more
doaj   +1 more source

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