Results 141 to 150 of about 1,918,201 (234)

An Edible Chitosan‐Based Acoustic Sensor for Sound‐Responsive Actuation in Edible Robots

Advanced Functional Materials, EarlyView.
This study introduces an edible acoustic sensor for robotic food and edible robotics. Built from a chitosan piezoelectric film between gold electrodes, the sensor enables acoustic communication through ON/OFF keying. Integrated into an edible robot with pneumatically actuated arms and neck, it responds to high‐frequency tones.
Valerio Francesco Annese, Bokeon Kwak, Gaia de Marzo, Giulia Coco, Valentina Antonaci, Leonardo Lamanna, Massimo De Vittorio, Dario Floreano, Mario Caironi   +8 more
wiley   +1 more source

Screw pumps

, 2016
This work gives basic information about screw pumps. The work is about hydrostatic convertors. It describes division hydrostatic convertors basic information, purpose, equations and diagrams. Then the work gives information about division of screw pumps,
Dvořák, Petr
core  

Ultra-Broadband Mode (De)Multiplexer on Thin-Film Lithium Niobate Platform Adopting Phase Control Theory. [PDF]

Micromachines (Basel)
Yin K, Jiao W, Wang L, Zhu S.
europepmc   +1 more source

A dynamic AES cryptosystem based on memristive neural network. [PDF]

Sci Rep, 2022
Liu YA, Chen L, Li XW, Liu YL, Hu SG, Yu Q, Chen TP, Liu Y.   +7 more
europepmc   +1 more source

Light‐Induced Field‐Tunneling Synapses in Solution‐Processed Van Der Waals Heterostructures for Scalable, Retina‐Inspired Optical Sensing

Advanced Functional Materials, EarlyView.
A scalable, solution‐processed WSe2/ZrO2‐x van der Waals heterostructure realizes a light‐induced field‐tunneling synapse (LIFTS) that activates exclusively under bright illumination, emulating the photopic adaptation of the human retina at the device level.
Kijeong Nam, Jihyun Kim, Soobeen Ji, In Soo Kim, Sejin Kim, Eungseon Yeon, Do Kyung Hwang, Iva Plutnarová, Zdeněk Sofer, Sang Min Won, Joohoon Kang   +10 more
wiley   +1 more source

Plasmonic Double-Hole Bull's Eye Nanoantenna for Far-Field Polarization Control. [PDF]

ACS Nanosci Au
Ghaffari A, Kashani S, Li J, Gkoupidenis P, Riehn R, Gu Q.   +5 more
europepmc   +1 more source

Brain Connectivity Based Prediction of Alzheimer's Disease in Patients With Mild Cognitive Impairment Based on Multi-Modal Images. [PDF]

Front Hum Neurosci, 2019
Zheng W, Yao Z, Li Y, Zhang Y, Hu B, Wu D, Alzheimer’s Disease Neuroimaging Initiative.   +6 more
europepmc   +1 more source

Memristive‐Gated RC‐Delay Synaptic Transistors for Time‐Encoded Analog in‐Memory Computing

Advanced Functional Materials, EarlyView.
A Memristive‐Gated Transistor for Time‐Encoded Analog In‐Memory Computing — By exploiting the RC delay of a self‐rectifying interface‐type memristor, nonlinear I–V distortion is structurally bypassed, enabling 3‐bit nonvolatile memory, spike‐timing‐based analog encoding, and hardware‐calibrated reservoir‐computing validation within a unified device ...
Yun‐Seo Shin, Eunjoo Yoo, Ki‐Hoon Son, Hyun‐Sik Kim, Dae‐Hee Han, Jeong Hyeon Son, Seung Hwan Lee, Hong‐Sub Lee   +7 more
wiley   +1 more source

Wavelet Transform-Based Atomic Force Microscopy: A Computational Paradigm for Dynamic Nanoscale Imaging and Characterisation. [PDF]

Small Sci
Biglarbeigi P, Soin N, Kumar A, Finlay D, Payam AF.   +4 more
europepmc   +1 more source

Family influences on oral PrEP use among adolescent girls and young women in Kenya and South Africa. [PDF]

PLoS One, 2023
Ndimande-Khoza MN, Katz AWK, Moretlwe-Delany S, Travill D, Rousseau E, Omollo V, Morton J, Johnson R, Bekker LG, Bukusi EA, Baeten J, Celum C, van der Straten A, Roberts ST.   +13 more
europepmc   +1 more source