Results 51 to 60 of about 18,476 (291)

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Implementing the Zero Trust model through Microsoft Azure Technologies for Enterprise Security

, 2023
reservedL’adozione di strumenti cloud permette alle aziende di modernizzare il proprio modello architetturale per la Cybersecurity e di indirizzare le minacce di sicurezza odierne.
MANZATO, ANDREA
core  

Toward zero trust in 5G Industrial Internet collaboration systems

Digital Communications and Networks
With the introduction of 5G, users and devices can access the industrial network from anywhere in the world. Therefore, traditional perimeter-based security technologies for industrial networks can no longer work well.
Han Zhang, Ziyan Zhang, Liquan Chen
doaj   +1 more source

Design and Analysis of Compression–Torsion Coupling Metamaterials Using the Golden Section Method

Advanced Engineering Materials, EarlyView.
A novel compression–torsion metamaterial is engineered using inclined rods and symmetry breaking. To optimize its torsional performance, the golden section method is employed. The mechanical response of the metamaterial is validated through both numerical analysis and experimental validation.
Amirhossein Hassani, Sara Bagherifard
wiley   +1 more source

The significance of artificial intelligence in zero trust technologies: a comprehensive review

Journal of Electrical Systems and Information Technology
In the era of cloud computing, cybersecurity has assumed paramount importance. As organizations transition to cloud-based solutions, cyberattackers increasingly target cloud services as a lucrative avenue for unauthorized access to sensitive information.
Deepa Ajish
doaj   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source

Dissecting zero trust: research landscape and its implementation in IoT

Cybersecurity
As a progressive security strategy, the zero trust model has attracted notable attention and importance within the realm of network security, especially in the context of the Internet of Things (IoT).
Chunwen Liu, Ru Tan, Yang Wu, Yun Feng, Ze Jin, Fangjiao Zhang, Yuling Liu, Qixu Liu   +7 more
doaj   +1 more source

A Review and Comparative Analysis of Relevant Approaches of Zero Trust Network Model

Sensors
The Zero Trust safety architecture emerged as an intriguing approach for overcoming the shortcomings of standard network security solutions. This extensive survey study provides a meticulous explanation of the underlying principles of Zero Trust, as well
Poonam Dhiman, Neha Saini, Yonis Gulzar, Sherzod Turaev, Amandeep Kaur, Khair Ul Nisa, Yasir Hamid   +6 more
doaj   +1 more source

Mechanical Behavior and Fracture Mechanisms of MXene/PVDF Nanocomponsites: In Situ Characterization and Multiscale Analysis

Advanced Functional Materials, EarlyView.
Multiscale experiments and modeling reveal how Ti3C2Tx MXene nanosheets reinforce PVDF nanocomposites. An optimal MXene loading (∼1 wt.%) nearly doubles tensile strength through efficient stress transfer, flake alignment, and crack‐deflection mechanisms, transforming ductile polymer behavior into a controlled multi‐stage fracture pathway which aligns ...
Bita Soltan Mohammadlou, James FitzPatrick, Li Meng, Kateryna Shevchuk, Ahmad Najafi, Yury Gogotsi   +5 more
wiley   +1 more source

Zero-Trust Security Models Overview

International Journal of Scientific Research in Computer Science, Engineering and Information Technology, 2023
In an era of increasing cyber threats and data breaches, traditional security models that rely on trust-based access control are proving inadequate. Zero-Trust Security Models, which operate on the principle of "never trust, always verify," have gained prominence as a novel approach to fortifying digital defenses.
openaire   +1 more source