Results 231 to 240 of about 5,042 (302)

Ag/Ag2S Nanoparticle‐Based In‐Materio Lightweight Cryptographic System for IoT Edge Security

Advanced Intelligent Systems, EarlyView.
This work presents a nanomaterial‐based in materio encryption method that directly transforms analog signals through nonlinear Ag/Ag2S nanoparticle networks. By exploiting the inherently nonuniform characteristics that arise from random arrangement of nanoparticles as a unique security key, the approach produces highly complex encrypted waveforms ...
Hiroki Tabata, Yuma Yamashita, Yusuke Nakaoka, Oradee Srikimkaew, Muzhen Xu, Yuki Usami, Shunsuke Araki, Hirofumi Tanaka   +7 more
wiley   +1 more source

Cole-Cole Model for the Dielectric Characterization of Healthy Skin and Basal Cell Carcinoma at THz Frequencies. [PDF]

IEEE Open J Eng Med Biol
Mattana E, Lodi MB, Simone M, Mazzarella G, Fanti A.   +4 more
europepmc   +1 more source

APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL

, 2008
LOVAT, GIAMPIERO
core  

System Identification of Robotic Fish Swimming Reveals Roles of Reactive and Resistive Fluid Force in Two Distinct Swimming Gaits

Advanced Intelligent Systems, EarlyView.
System identification and particle image velocimetry reveal how a modular robotic fish changes thrust physics across gaits. A traveling‐wave, fish‐like motion draws thrust from resistive drag, while a resonant standing‐wave motion is driven by reactive pressure.
Donghao Li, Hankun Deng, Kundan Panta, Azar Panah, Bo Cheng   +4 more
wiley   +1 more source

Simultaneous tDCS-fMRI reveals limited and inconsistent changes in functional connectivity: Insights from a temporal dynamics study. [PDF]

Imaging Neurosci (Camb)
Klooster DCW, Wu GR, de Witte S, Kaalberg K, Kalkhoven B, Mestrom RMC, Baeken C.   +6 more
europepmc   +1 more source

Liquid Jetting‐Based Miniature Robotic Navigation in Confined Fluidic Spaces

Advanced Intelligent Systems, EarlyView.
We introduce a new class of liquid‐jetting‐based miniature robots (JetBots) ranging in size from mm‐to‐cm, featuring a unified approach in design, fabrication, and actuation. They demonstrate fast locomotion (30.3 cm/s), rapid steering (648.8°/s), and diverse functions, such as puncturing soft materials and unlimited cargo sampling and delivery, paving
Debasish Roy, Tianlu Wang
wiley   +1 more source

Some novel optical pulses in hydrodynamical nonlinear complex equation using M-truncated fractional derivative. [PDF]

Sci Rep
Ilhan E, Rehman SU, Bilal M, Baskonus HM, Alawaideh YM.   +4 more
europepmc   +1 more source

APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL

, 2010
LOVAT, GIAMPIERO
core  

One‐Shot Multimaterial 3D Printing of a Flexible Spine for a Robotic Fish Prototype

Advanced Intelligent Systems, EarlyView.
A one‐shot multimaterial 3D printing approach enables a monolithic soft robotic fish integrating a compliant spine and rigid vertebrae. Electromagnetic linear actuators drive tendon‐based transmission, producing controlled tail oscillations. Finite element modeling and experiments show strong agreement, while optimized material selection improves ...
Marco Colletta, Alessio Pricci, Luca Di Leo, Gianluca Percoco   +3 more
wiley   +1 more source

Exploiting Polynomial Chaos Expansion for Rapid Assessment of the Impact of Tissue Property Uncertainties in Low-Intensity Focused Ultrasound Stimulation. [PDF]

Bioelectromagnetics
Sumser K, Mestrom R, Tuysuz YE, Paulides MM.   +3 more
europepmc   +1 more source