Results 131 to 140 of about 766,112 (308)
Evolution of Materials and Device Stacks for HfO2‐Based Ferroelectric Memories
Advanced Materials Interfaces, EarlyView.This review summarizes engineering strategies for HfO2 based ferroelectric memories with focus on FeCAP and FeFET structures. It describes how dopant design, stress effects, and interface engineering improve the bulk ferroelectric response. It further discusses how channel engineering supports reliable memory characteristics and scalable integration ...
Eunjin Kim, Jiyong Woo
wiley +1 more source
Advanced Materials Technologies, EarlyView.Low‐power ferroelectric capacitors, based on superlattice HfO2‐ZrO2 is reported. With proper tuning of ferro and antiferroelectricity, an imprint‐free high switchable polarization charge (2Pr of 76 µC/cm2) is obtained with 2MV/cm leading to linear analog weight update and non‐volatile retention, providing a design guideline for emerging non‐volatile ...
Xinye Li +4 more
wiley +1 more source
Turbulence-resolving simulations of wind turbine wakes
, 2018 Turbulence-resolving simulations of wind turbine wakes are presented using a high--order flow solver combined with both a standard and a novel dynamic implicit spectral vanishing viscosity (iSVV and dynamic iSVV) model to account for subgrid-scale (SGS ...
Deskos, Georgios +2 more
core +1 more source
Geophysical Research Letters, 1975 A new model for the near‐wake studies is presented. It pertains to a tenuous plasma medium with negligible magnetic field effects. The wake‐generating body moves at a mesothermal speed (Vb) i.e. intermediate between the thermal speeds of ions and electrons of the ambient plasma which is bi‐thermal (Ti < Te) and has a Debye length (λD=(kTe/4πe²no)½ ...
openaire +1 more source
Modeling the Lunar plasma wake
, 2013 39th EPS Conference on Plasma Physics and 16th International Congress on Plasma Physics, S. Ratynskaya, L. Blomberg, A. Fasoli, eds., Europhysics Conference Abstracts, Vol.
Holmstrom, M., Eliasson, B.
openaire +2 more sources
Advanced Robotics Research, EarlyView.This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska +2 more
wiley +1 more source
Multimodal Human–Robot Interaction Using Human Pose Estimation and Local Large Language Models
Advanced Robotics Research, EarlyView.A multimodal human–robot interaction framework integrates human pose estimation (HPE) and a large language model (LLM) for gesture‐ and voice‐based robot control. Speech‐to‐text (STT) enables voice command interpretation, while a safety‐aware arbitration mechanism prioritizes gesture input for rapid intervention.
Nasiru Aboki +2 more
wiley +1 more source
Computer program documentation for a subcritical wing design code using higher order far-field drag minimization [PDF]
A subsonic, linearized aerodynamic theory, wing design program for one or two planforms was developed which uses a vortex lattice near field model and a higher order panel method in the far field.
Kuhlman, J. M., Shu, J. Y.
core +1 more source
Ovarian Matrisome Dynamics and αvβ3‐Mediated Regulation in Early Follicular Development
Advanced Science, EarlyView.The matrisome undergoes dynamic remodeling during early follicular development. Integrin αvβ3 mediates matrisome signals, regulating primordial follicle activation/atresia and secondary follicle growth via Hippo/mTOR pathways, with conserved roles in human ovaries, offering therapeutic targets for ovarian disorders.
Tong Wu +12 more
wiley +1 more source
Helicopter Wake Encounters in the Context of RECAT-EU [PDF]
, 2017 This work presents a first attempt to apply the RECAT-EU (European Wake Turbulence Categorisation and Separation Minima) methodology of fixed-wing aircraft separation to helicopters.
Barakos, G.N. +5 more
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