Results 121 to 130 of about 69,927 (311)

An N=1 $$ \mathcal{N}=1 $$ 3d-3d correspondence

open access: yesJournal of High Energy Physics, 2018
M5-branes on an associative three-cycle M 3 in a G 2-holonomy manifold give rise to a 3d N=1 $$ \mathcal{N}=1 $$ supersymmetric gauge theory, TN=1M3 $$ {T}_{\mathcal{N}=1}\left[{M}_3\right] $$.
Julius Eckhard   +2 more
doaj   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida   +16 more
wiley   +1 more source

Phases of U (N c ) QCD3 from type 0 strings and Seiberg duality

open access: yesJournal of High Energy Physics, 2019
We propose an embedding of U(N c ) QCD3 with a Chern-Simons term in string theory. The UV gauge theory lives on the worldvolume of a Hanany-Witten brane configuration in type 0B string theory in the presence of Sagnotti’s O′3 orientifold.
Mohammad Akhond   +2 more
doaj   +1 more source

Evolving Platinum‐Copper Nanostructures for Enhanced Photothermal Therapy and Controlled Copper Release in Cancer Therapy

open access: yesAdvanced Functional Materials, EarlyView.
Platinum‐Copper bimetallic nanoparticles may evolve depending on their synthesis under tumor microenvironment conditions and play a dual role as chemotherapeutic agents after releasing Cu ions and as near infrared photothermal agents with the Pt‐rich remaining frames.
Jose I. Garcia‐Peiro   +7 more
wiley   +1 more source

2D Multifunctional Spin‐Orbit Coupled Dirac Nodal Line Materials

open access: yesAdvanced Functional Materials, EarlyView.
A total of 473 nonmagnetic and antiferromagnetic 2D spin‐orbit coupled Dirac nodal line materials are screened, spanning 5 layer groups and 12 magnetic space groups. Furthermore, it integrates their topological properties with electride, multiferroic, and magnetic characteristics, revealing unique systems with expanded functionalities and promising ...
Weizhen Meng   +7 more
wiley   +1 more source

The Plane-Wave/Super Yang-Mills Duality

open access: yes, 2003
We present a self-contained review of the Plane-wave/super-Yang-Mills duality, which states that strings on a plane-wave background are dual to a particular large R-charge sector of N=4, D=4 superconformal U(N) gauge theory.
Sadri, Darius   +1 more
core   +1 more source

Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro   +4 more
wiley   +1 more source

N $$ \mathcal{N} $$ = 1 supersymmetric indices and the four-dimensional A-model

open access: yesJournal of High Energy Physics, 2017
We compute the supersymmetric partition function of N $$ \mathcal{N} $$ = 1 supersymmetric gauge theories with an R-symmetry on ℳ 4 ≅ ℳ g , p × S 1 $$ {\mathrm{\mathcal{M}}}_4\cong {\mathrm{\mathcal{M}}}_{g,p}\times {S}^1 $$ , a principal elliptic fiber ...
Cyril Closset   +2 more
doaj   +1 more source

Large N Reductions and Holography

open access: yes, 2005
The large $N$ reductions in gauge theories are identified with dimensional reductions with homogeneous distribution of the eigenvalues of the gauge field, and it is used to identify the corresponding closed string descriptions in the Maldacena duality ...
E. Witten   +5 more
core   +1 more source

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