Results 131 to 140 of about 1,244,854 (330)
Advanced Functional Materials, EarlyView.This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies +8 more
wiley +1 more source
Review of theory and implementation of hyper-dual numbers for first and second order automatic differentiation [PDF]
, 2018 Martin Neuenhofen
openalex +2 more sources
T-duality/plurality of BTZ black hole metric coupled to two fermionic fields
Journal of High Energy PhysicsWe ask the question of classical super (non-)Abelian T-duality for BTZ black hole metric coupling to two fermionic fields. Our approach is based on super Poisson-Lie (PL) T-duality in the presence of spectator fields.
Ali Eghbali +2 more
doaj +1 more source
Advanced Functional Materials, EarlyView.From a database of 170 pentagonal 2D materials, 4 candidates exhibiting altermagnetic ordering are screened. Furthermore, the spin‐splitting and unconventional boundary states in the pentagonal 2D altermagnetic monolayer MnS2 are investigated. A MnS2‐based altermagnetic tunneling junction is designed and, through ab initio quantum transport simulations,
Jianhua Wang +8 more
wiley +1 more source
T-duality invariant effective actions at orders α′, α′2
Journal of High Energy Physics, 2018 We use compatibility of the D-dimensional effective actions for diagonal metric and for dilaton with the T-duality when theory is compactified on a circle, to find the D-dimensional couplings of curvatures and dilaton as well as the higher derivative ...
Hamid Razaghian, Mohammad R. Garousi
doaj +1 more source
2D Multifunctional Spin‐Orbit Coupled Dirac Nodal Line Materials
Advanced 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
Direct and interaction effects of CEO academic experience and CEO duality on digital transformation
HeliyonWe used regression analysis to examine the direct and interaction effects of CEO academic experience and CEO duality on digital transformation in order to explain why firms vary in their digital transformation. Data analysis of manufacturing firms listed
Yexin Liu, Weiwei Wu
doaj +1 more source
Minimization of Vectors of Curvilinear Functionals on Second‐Order Jet Bundle: Dual Program Theory [PDF]
, 2012 Mihai Postolache
openalex +1 more source
Topological dualities in the Ising model [PDF]
, 2018 We relate two classical dualities in low-dimensional quantum field theory: Kramers-Wannier duality of the Ising and related lattice models in $2$ dimensions, with electromagnetic duality for finite gauge theories in $3$ dimensions.
Freed, Daniel S, Teleman, Constantin
core
Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics
Advanced 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