Results 91 to 100 of about 95,522 (254)

Electrode and Microstructure Dependence of Oxygen Diffusion in Ferroelectric Hafnium Zirconium Oxide Thin Films

open access: yesAdvanced Functional Materials, EarlyView.
Significant nanoscale oxygen diffusion coefficient variations are measured in ferroelectric hafnium zirconium oxide films with grain boundaries and electrode interfaces exhibiting values 104 times larger than the grain cores. Overall coefficients are 10X larger for films prepared with metal nitride electrodes compared to refractory metals. New insights
Liron Shvilberg   +6 more
wiley   +1 more source

Exploring bonding and attachment in Aboriginal families

open access: yesAustralian Journal of Psychology
Objective Bonding and attachment relationships are essential to how children develop in society. These relationships have primarily been understood through the “Attachment Theory” which frames parent-child relationships, and the ways a child can be ...
Nikia Bailey, Yvonne Clark
doaj   +1 more source

Implantable Ionic Memristors Based on Natural Polymer Heterojunctions

open access: yesAdvanced Functional Materials, EarlyView.
We report an implantable natural polymer‐based ionic memristor composed of hyaluronic acid, chitosan, and PDMS. The device achieved 98.94% accuracy in MNIST classification while reducing training time by 36.8% compared with a conventional artificial neural network (ANN).
Dong‐yup Lee   +6 more
wiley   +1 more source

Single‐Step Recovery of Water from Stable Crude Oil‐Water Emulsion Using Surface Engineered Hybrid Inorganic‐Polymer Membranes

open access: yesAdvanced Functional Materials, EarlyView.
Atomic layer deposition is used to conformally surface engineer polymeric membranes to fabricate inorganic–organic hybrid membranes. These membranes have exceptionally strong attraction toward water even in high oil containing emulsions, which leads to an extremely strong hydration layer at the interface.
Bratin Sengupta   +8 more
wiley   +1 more source

Attachment as a Need for Protection and Safety

open access: yesЭкстремальная психология и безопасность личности
The work aims to clarify the concept of “attachment”. The article, based on materials from foreign sources, examines the development of the main provisions of attachment theory.
M.M. Simonova, E.V. Камнева
doaj   +1 more source

Versatile Pneumatic Twisted Coiled Actuators Enabled by Fiber‐Polymer Composite Fabrication

open access: yesAdvanced Functional Materials, EarlyView.
This work reports composite Pneumatic Twisted Coiled Actuators with embedded Kevlar fibers that convert pneumatic or hydraulic pressure into powerful linear motion. A novel precise manufacturing technique is used to systematically explore how design variables influence actuator mechanics and dynamics.
William J. Townsend   +5 more
wiley   +1 more source

O script de apego compartilhado no casal

open access: yesArquivos Brasileiros de Psicologia, 2013
The attachment development has been studied since Bowlby, especially in an individual focus. Despite of its roots on childhood, the attachment has important consequences on adult life. It is related to the self-concept, self-esteem and to the capacity of
Márcia Rejane Semensato   +1 more
doaj  

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