Results 171 to 180 of about 15,306 (284)

On the dynamic reconfigurable implementations of MISTY1 and KASUMI block ciphers. [PDF]

PLoS One, 2023
Jiexian H, Khizar Y, Ali ZA, Hasan R, Pathan MS.   +4 more
europepmc   +1 more source

Protection of images by combination of vernam stream cipher, AES and LSB steganography in a video clip

, 2023
Marwah Kamil Hussein, Haleh Amintoosi
openalex   +2 more sources

A Novel Sprayable Fibrinogen/Glycosaminoglycans/Collagen‐Based Bioink for Skin Wound Healing Applied by a Handheld Dual‐Head Airbrush

Advanced Healthcare Materials, EarlyView.
A dual‐head airbrush‐based spraying device, combined with a fibrinogen bioink enriched with glycosaminoglycans and collagen, enables the delivery of biomaterials and cells to promote wound healing. This system demonstrates effective skin regeneration in vitro and in vivo, with comparable results to autografts.
Paula Pleguezuelos‐Beltrán, Daniel Nieto‐García, Carlos Chocarro‐Wrona, Juan de Vicente, Patricia Gálvez‐Martín, José Manuel Entrena, Elena López‐Ruiz, Juan Antonio Marchal   +7 more
wiley   +1 more source

A chaos-based augmented image encryption scheme for satellite images using Fredkin logic. [PDF]

Sci Rep
Alexan W, Maher EA, Mamdouh E, Youssef M, Ehab N.   +4 more
europepmc   +1 more source

Chaos-Based Lightweight Cryptographic Algorithm Design and FPGA Implementation. [PDF]

Entropy (Basel), 2022
Guang Y, Yu L, Dong W, Wang Y, Zeng J, Zhao J, Ding Q.   +6 more
europepmc   +1 more source

Multifunctional Biomedical Devices with Closed‐Loop Systems for Precision Therapy

Advanced Healthcare Materials, EarlyView.
This review explores two major types of closed‐loop therapeutic systems: self‐sustained and externally triggered. It highlights recent advances in stimuli‐responsive materials, integrated bioelectronics, and data‐driven control strategies, offering insight into emerging strategies for personalized, responsive drug delivery.
Yixuan Leng, Rujie Sun
wiley   +1 more source

Securing digital images: A chaos-driven scrambling algorithm using the Rössler system. [PDF]

PLoS One
Zulfiqar N, Ahmad T, Ghazal TM, Ikram A, Gazzawe F, Albahar MA, Hussein AH, Khan AS.   +7 more
europepmc   +1 more source

Cell Calcification Models and Their Implications for Medicine and Biomaterial Research

Advanced Healthcare Materials, EarlyView.
Calcification, is the process by which the tissues containing minerals are formed, occurring during normal physiological processes, or in pathological conditions. Here, it is aimed to give a comprehensive overview of the range of cell models available, and the approaches taken by these models, highlighting when and how methodological divergences arise,
Luke Hunter, Caterina Vanelli Coralli, Robert Dzhanaev, Aaron Morgan, Willi Jahnen‐Dechent, Sergio Bertazzo   +5 more
wiley   +1 more source

Secure image encryption using a 4D chaotic system and Langton's ant cellular automaton. [PDF]

Sci Rep
Alshehri H.
europepmc   +1 more source

Cryptanalysis of WG-7: a lightweight stream cipher [PDF]

, 2012
Mohammad Ali Orumiehchiha, Josef Pieprzyk, Ron Steinfeld   +2 more
openalex   +1 more source