Results 171 to 180 of about 39,218 (293)

Estimation of Hankel inequalities of symmetric starlike functions in crescent-shaped domains and their application in image processing. [PDF]

Sci Rep
Kanwal B, Iman A, Kanwal S, Alkhalifa AK.   +3 more
europepmc   +1 more source

Halide Perovskite Memristor Crossbar Arrays for Low Voltage in Memory Computing

Advanced Materials Interfaces, EarlyView.
From early devices to centimeter‐scale crossbars, halide‐perovskite memristors now deliver ultra‐low‐energy, multilevel switching. Yet ion migration, device variability, and sneak currents hinder scaling. Advances in self‐rectifying junctions, nonlinear interfaces, bias maps, and hybrid oxides enhance array stability.
Hyojung Kim
wiley   +1 more source

Ultrasonic Spray Pyrolysis of Functional Zn─Sn─O Matrix Semiconductors: Stoichiometric Design for Enhanced Acetone Selectivity in VOC Sensing

Advanced Materials Interfaces, EarlyView.
Zn–Sn–O thin films synthesized via ultrasonic spray pyrolysis reveal tunable phase evolution and enhanced acetone selectivity. Integrating DFT insights with machine learning predictions uncovers the role of stoichiometric control and oxygen vacancies in VOC sensing.
Kevin Rueda‐Castellanos, María de la Luz Olvera‐Amador, José A. Henao‐Martínez, Marisol Bermúdez‐Montaña, Rajesh Roshan‐Biswal, Brenda García‐Farrera, Venkata K. K. Tangirala   +6 more
wiley   +1 more source

A hybrid multi-node QKD-ECC architecture for securing IoT networks. [PDF]

Sci Rep
Chaturvedi R, Sahu D, Singh BP, Prakash S, Yang T, Rathore RS, Cengiz K, Ivković N.   +7 more
europepmc   +1 more source

Symmetric Keys for Lightweight Encryption Algorithms Using a Pre–Trained VGG16 Model

Ala’a Talib Khudhair, Abeer Tariq Maolood, Ekhlas Khalaf Gbashi   +2 more
openalex   +1 more source

A Sleeve Alters the Pressure‐Stretch Curve of a Hyperelastic Balloon to Enable Pre‐Programmed Sequencing

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
This article demonstrates that encasing a hyperelastic balloon in an inextensible sleeve greatly increases its burst pressure. This simple mechanical behavior can be used to produce an asymmetric inflation‐deflation sequence for coupled balloons with different thicknesses so they could serve as a soft robot's rear and front anchors when driven from a ...
Ifat Gertler, Katherine J. Kuchenbecker
wiley   +1 more source

SENSH: a blockchain-based searchable encrypted data sharing scheme in smart healthcare. [PDF]

PeerJ Comput Sci
Luo S, Tan L, Hu T, Hu M.
europepmc   +1 more source

Design and Implementation of RFID Authentication Protocol based on Simple Symmetric Key (SSK) algorithm

, 2020
Dr Prakash Kuppuswamy, Peer Mohamed Appa M.A.Y, Dr.S.Viswanadha Raju   +2 more
openalex   +1 more source

An Integrated Symmetric Key Cryptographic Method – Amalgamation of TTJSA Algorithm, Advanced Caesar Cipher Algorithm, Bit Rotation and Reversal method: SJA Algorithm [PDF]

, 2012
Somdip Dey, Joyshree Nath, Asoke Nath
openalex   +1 more source

A Microfluidic Multiplex Sorter for Strain Development

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
A new multiplex method for high‐throughput screening of yeast strains based on glucoamylase production is presented. Droplets containing single mutant yeast cells are incubated for enzyme production. A sorting platform divides mutants by their high‐ and mid‐activity levels.
Chiara Leal‐Alves, Sebastien Dumont, Zhiyang Deng, Sarah Alkhaldi, Ziuwin Leung, Michelle Oeser, Steve C. C. Shih   +6 more
wiley   +1 more source