Results 91 to 100 of about 687,765 (306)

Electronic Structure Reorganization in MPS3 via d‐Shell‐Selective Alkali Metal Doping

open access: yesAdvanced Science, EarlyView.
Alkali metal doping of layered MPS3 antiferromagnets reveals d‐shell‐selective responses. While MnPS3 resists charge transfer due to its half‐filled 3d5 shell, FePS3 and NiPS3 behave similarly to CoPS3 by accommodating extra d‐electrons. Yet only CoPS3, with its least stable d‐shell, undergoes pronounced band restructuring and a semiconducting‐to ...
Jonah Elias Nitschke   +12 more
wiley   +1 more source

El Consejo Real y Supremo de las Indias [PDF]

open access: yesHispanic American Historical Review, 1937
Roscoe R. Hill, Ernesto Schafer
openaire   +2 more sources

Correlated multipartite quantum states [PDF]

open access: yes, 2013
We investigate quantum states that possess both maximum entanglement and maximum discord between the pertinent parties. Since entanglement (discord) is defined only for bipartite (two-qubit) systems, we use an appropriate sum over all bipartitions as the
Batle, J.   +2 more
core   +2 more sources

Coupled Above‐ and Belowground Ecosystem Stability Worldwide

open access: yesAdvanced Science, EarlyView.
Are the worlds above and below our feet in sync? This global exploration reveals an entangled fate between above‐ and belowground ecosystem stability. It identifies arid regions as hotspots for this coupling and highlights temperature stability as a vital safeguard for maintaining ecosystem balance across our warming planet.
Zexin Meng   +18 more
wiley   +1 more source

Metodología de Evaluación de Eye-trackers como Dispositivos de Acceso Alternativo para Personas con Parálisis Cerebral

open access: yesRevista Iberoamericana de Automática e Informática Industrial RIAI, 2017
Resumen: Los procedimientos de evaluación de los sistemas alternativos de acceso al ordenador son poco rigurosos, sistemáticos y formales. Este trabajo presenta una metodología para la valoración de la interacción usuario-ordenador, cuando los ...
A. Clemotte   +5 more
doaj   +1 more source

Por el Excmo. Señor Gobernador del Real y Supremo Consejo de Castilla se comunicó al Excmo. Señor Capitan General Presidente de esta Real Chancillería para su inteligencia y la del Acuerdo, la Real orden, que con la providencia dad en su vista son del tenor siguiente [PDF]

open access: yes
Còpia reimpresa a Segovia el 3 de gener de 1826 signada per D. Domingo de Fuentenebro i Fernando Diez MerinoLloc i data del text: "Madrid 9 de diciembre de 1825"Títol obtingut de les primeres línies del text"Comunicación del Supremo Conejo de Castilla al
Consejo Real de Castilla, Ferran VII,
core  

Aspects of electrostatics in BTZ geometries [PDF]

open access: yes, 2015
In the present paper the electrostatics of charges in nonrotating BTZ black hole and wormhole spacetimes is studied. Our attention is focused on the self-force of a point charge in the geometry, for which a regularization prescription based on the ...
Herrera, Yago   +3 more
core   +2 more sources

Reconfigurable, Temperature Resilient Phase‐Change Metasurfaces Fabricated via High Throughput Nanoimprinting Lithography

open access: yesAdvanced Science, EarlyView.
ABSTRACT The combination of metasurfaces with chalcogenide phase‐change materials is a highly promising route toward the development of multifunctional and reconfigurable nanophotonic devices. However, their transition into real‐world devices is hindered by several technological challenges. This includes, amongst others, the lack of large area photonic
Carlota de Ruiz de Galarreta   +8 more
wiley   +1 more source

Emergent low-energy bound states in the two-orbital Hubbard model [PDF]

open access: yes, 2018
A repulsive Coulomb interaction between electrons in different orbitals in correlated materials can give rise to bound quasiparticle states. We study the nonhybridized two-orbital Hubbard model with intra- (inter)orbital interaction U(U12) and different ...
Hallberg, Karen Astrid   +2 more
core   +1 more source

An ATP‐Mediated Antibiotic β‐Peptide Nanofiber That Kills Multidrug‐Resistant Bacteria via a Multistage Mechanism

open access: yesAdvanced Science, EarlyView.
The 3K‐AP system forms infinite supramolecular fibrils that undergo controlled degradation into shorter fragments upon enzymatic hydrolysis. Multitechnique imaging reveals a stepwise bacteriolytic mechanism involving bacterial entrapment, disassembly into lethal constructs, and associated extracellular vesicle release, highlighting the dynamic ...
Sohini Chakraborty   +21 more
wiley   +1 more source

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