Results 71 to 80 of about 10,244 (239)

LEAD: Literature Enhanced Ab Initio Discovery of Nitride Dusting Layers for Enhanced Tunnel Magnetoresistance and Lower Resistance Magnetic Tunnel Junctions

open access: yesAdvanced Materials, EarlyView.
Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam   +6 more
wiley   +1 more source

“Bobo el que no confía” ¿Cómo construir cultura de la legalidad a través de la confianza y las normas sociales?

open access: yesEunomia, 2022
Luego de revisar algunas de las más destacadas aproximaciones teóricas a la cultura de la legalidad y a los mecanismos para promoverla y/o fortalecerla, este artículo entrega una definición de la misma asociada al cumplimiento de normas (formales e ...
Juan Pablo Trujillo   +3 more
doaj   +1 more source

Optimal Control Drives Ultrafast and Energy‐Efficient Magnetization Switching in Van der Waals Magnets

open access: yesAdvanced Materials, EarlyView.
ABSTRACT The accelerating expansion of data‐centric technologies is sharply increasing the energy burden of information storage, placing unprecedented pressure on the efficiency of magnetic switching. Conventional field‐driven reversal, once the foundation of magnetic memory, has become impractical in modern architectures due to its high energy cost ...
Mohammad H. Badarneh   +2 more
wiley   +1 more source

Evil Nudges [PDF]

open access: yes, 2018
The seminal book Nudge by Richard Thaler and Cass Sunstein demonstrates that policy makers can prod behavioral changes. A nudge is any aspect of the choice architecture that alters people\u27s behavior in a predictable way without forbidding any options
Lavi, Michal
core   +1 more source

Phase Diagrams and Piezoelectric Properties of Wurtzite Al1−x−yScxGdyN Heterostructural Alloys

open access: yesAdvanced Science, EarlyView.
This study demonstrates ferroelectricity and piezoelectric properties improvement of quaternary wurtzite Al1−x−yScxGdyN${\rm Al}_{1-x-y}{\rm Sc}_x{\rm Gd}_y{\rm N}$ films, guided by density functional theory calculations. Wurtzite Al1−x−yScxGdyN${\rm Al}_{1-x-y}{\rm Sc}_x{\rm Gd}_y{\rm N}$ films have a high optical bandgap, enhanced piezoelectric ...
Julia L. Martin   +11 more
wiley   +1 more source

Diverse Landscape of Tunable Magnetic, Topological, and Ferroelectric States in 2D Ti3Se3Te2

open access: yesAdvanced Science, EarlyView.
Ti3Se3Te2 emerges as a multifunctional 2D van der Waals platform. The monolayer is a dynamically stable ferromagnetic quantum anomalous Hall insulator. In bilayers, two stacking configurations yield distinct phases: AA‐stacking hosts an altermagnetic quantum spin Hall insulator, while AA′‐stacking exhibits three‐state in‐plane ferroelectricity ...
Jiangtao Yu   +5 more
wiley   +1 more source

THE EFFECTIVENESS OF A COGNITIVE-ENVIRONMENTAL PROGRAM BASED ON BEHAVIORAL TECHNOLOGY TECHNIQUES AND BEHAVIORAL ECONOMICS (NUDGING) FOR MODIFYING UNNECESSARY SHOPPING HABITS AND NEGATIVE WASTE MANAGEMENT IN A SAMPLE OF YOUTH [PDF]

open access: yesJournal of Environmental Science
The study aimed to establish a theoretical framework for behavioral economics as a new science or branch of economics to clarify its nature, define it, and elucidate the differences between it and traditional classical economics, highlighting as well ...
Aya Mohsen   +2 more
doaj   +1 more source

Platforms of Work, Labour, and Employment Relationship: The Grey Zones of a Digital Governance

open access: yesFrontiers in Sociology, 2020
Drawing on numerous case studies, the article examines the specific conditions for organising and managing the employment relationship on digital labour platforms.
Patrick Dieuaide, Christian Azaïs
doaj   +1 more source

High‐Throughput Screening and Interpretable Machine Learning for Rational Design of Bimetallic Catalysts for Methane Activation

open access: yesAdvanced Science, EarlyView.
ABSTRACT Methane's efficient catalytic removal is vital for sustainable development. Bimetallic catalysts, though promising for methane activation, pose a design challenge due to their complex compositional space. This work introduces an integrated framework that combines high‐throughput density functional theory (DFT) and interpretable machine ...
Mingzhang Pan   +8 more
wiley   +1 more source

Superatom Distortion Induces Triferroicity and Spin Splitting in Two‐Dimensional Antiferromagnets

open access: yesAdvanced Science, EarlyView.
The incorporation of superatoms into a 2D square lattice induces symmetry breaking, thereby enabling concurrent coupling among magnetism, ferroelectricity, and ferroelasticity. This strategy achieves triferroic behavior—characterized by spin‐split antiferromagnetic ground states—and offers a viable pathway toward energy‐efficient spintronic devices ...
Zhen Gao   +6 more
wiley   +1 more source

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