Results 131 to 140 of about 68,322 (245)

Giant Orbital Rashba–Edelstein Effect in Crystalline Cu2O/Cu Heterostructures

open access: yesAdvanced Materials, EarlyView.
An enhanced orbital Rashba–Edelstein effect is demonstrated in a crystalline Cu2O/Cu heterostructure, compared to naturally oxidized CuOx structures, highlighting the critical role of crystallinity and interface control in orbital torque generation. The resulting spin torque conductivity exceeds that of Pt, indicating the potential of orbital torque ...
San Ko   +10 more
wiley   +1 more source

[Challenges in primary health care: a look from the past to the future]. [PDF]

open access: yesAten Primaria
León-Gómez BB   +2 more
europepmc   +1 more source

Above Room Temperature Ferroelectricity in Epitaxially Strained KTaO3

open access: yesAdvanced Materials, EarlyView.
Through precise epitaxial engineering, the cubic and paraelectric KTaO3${\rm KTaO}_3$ is transformed into a robust ferroelectric. By leveraging lattice‐mismatched substrates to apply controlled epitaxial strain, a stable ferroelectric ground‐state is achieved with a transition temperature as high as 475 K, establishing KTaO3${\rm KTaO}_3$ as a highly ...
Tobias Schwaigert   +11 more
wiley   +1 more source

Development and validation of the Trading Disorder Scale for assessing problematic trading behaviors. [PDF]

open access: yesJ Behav Addict
Coloma-Carmona A   +4 more
europepmc   +1 more source

Soft Skins With Reversible Thickness Morphing: Materials, Mechanisms, and Applications

open access: yesAdvanced Materials, EarlyView.
Evolution of electronic skin (e‐skin) technologies toward adaptive, multifunctional soft skins. Phase I highlights early rigid and discrete sensory interfaces. Phase II shows the transition toward flexible, stretchable, and large‐area e‐skin. Phase III captures the emergence of computational e‐skin.
Oliver Ozioko   +2 more
wiley   +1 more source

Evaluation of an application for investments in cataract surgery, Ethiopia. [PDF]

open access: yesBull World Health Organ
Geoffrion D   +14 more
europepmc   +1 more source

[ROWING AGAINST THE CURRENT]. [PDF]

open access: yesAten Primaria, 2023
Ortego GG   +12 more
europepmc   +1 more source

Direct Growth of 2D Bilayers on Au(111) for Low‐Coercive Sliding Ferroelectricity

open access: yesAdvanced Materials, EarlyView.
Controlled CVD growth of stacking‐defined bilayer ReS2 on Au(111) enables parallel‐stacked bilayers with intrinsic sliding ferroelectricity, a strong piezoelectric response, and an ultralow coercive voltage. Atomic‐resolution imaging and in situ measurements further reveal the decisive role of clean interfaces in achieving low‐barrier ferroelectric ...
Honglin Chen   +7 more
wiley   +1 more source

Inversiones mineras en Perú superaron los US$368 millones

open access: yes
Recoge la publicación de Andina sobre las inversiones mineras que en Perú alcanzaron los US$368 millones en enero de 2025, un 26.1% más que el año anterior, impulsadas por Shougang Hierro Perú y Compañía Minera Antapaccay.
GĚRENS
core   +1 more source

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