Results 41 to 50 of about 1,481 (187)

PQC-HA: A Framework for Prototyping and In-Hardware Evaluation of Post-Quantum Cryptography Hardware Accelerators

, 2023
In the third round of the NIST Post-Quantum Cryptography standardization project, the focus is on optimizing software and hardware implementations of candidate schemes.
Heinz, Carsten, Koch, Andreas, Sattel, Richard, Spang, Christoph   +3 more
core  

Extended Cycle Life in Lithium‐Ion Batteries through Lithium Supplementation from Li2C4O4@SiO2 Microcapsules

Batteries &Supercaps, Volume 9, Issue 1, January 2026.
The use of Li2C4O4@SiO2 microcapsules, in which Li2C4O4 serves as an additional source of lithium ions and the porous SiO2 shell shields direct contact between the active material and Li2C4O4, enables an additional supply of lithium ions in the battery cell.
Bhupender Pal, Luka Jurečič, Matej Gabrijelčič, Robert Dominko   +3 more
wiley   +1 more source

Post-Quantum Authentication in the MQTT Protocol

Journal of Cybersecurity and Privacy, 2023
Message Queue Telemetry Transport (MQTT) is a common communication protocol used in the Internet of Things (IoT). MQTT is a simple, lightweight messaging protocol used to establish communication between multiple devices relying on the publish–subscribe ...
Juliet Samandari, Clémentine Gritti
doaj   +1 more source

Pioneering the Security of EHRs Using an Immersive Blockchain Conceptual Framework [PDF]

This study develops a conceptual framework to enhance the security and functionality of Electronic Health Records (EHRs) in response to advancing healthcare needs.
Benaich, Rihab, El Mendili, Saida, Gahi, Youssef   +2 more
core   +1 more source

Homogenization‐confined‐repair regeneration of spent LiFePO4 cathodes via tunable pre‐oxidization and microencapsulation strategy

InfoMat, Volume 8, Issue 1, January 2026.
The HCR‐DR method combines pre‐oxidation and NIPS to synchronize atomic defect repair with structural engineering. Pre‐oxidation converts S‐LFP into stoichiometric intermediates, eliminating residual binder and carbon. Ethanol‐induced NIPS of PVA forms porous microcapsules with confined Li2CO3/glucose around S‐LFP‐Air particles. Annealing pyrolyzes PVA
Shouyu Qu, Yangyang Liu, Gen Chen, Zeinhom M. El‐Bahy, Dalal A. Alshammari, Mohamed H. Helal, Junwei Han, Jiang Zhou   +7 more
wiley   +1 more source

Blockchain in Communication Networks: A Comprehensive Review

IET Blockchain, Volume 6, Issue 1, January/December 2026.
This article provides a comprehensive review of blockchain applications in communication networks, focusing on domains such as IoT, 5G, vehicular systems, and decentralised trust infrastructures. It examines key challenges—including scalability, interoperability, and latency—and outlines future directions such as lightweight consensus protocols and AI ...
Quazi Mamun, Zhenni Pan, Jun Wu
wiley   +1 more source

In-depth Correlation Power Analysis Attacks on a Hardware Implementation of CRYSTALS-Dilithium

Cybersecurity
During the standardisation process of post-quantum cryptography, NIST encourages research on side-channel analysis for candidate schemes. As the recommended lattice signature scheme, CRYSTALS-Dilithium, when implemented on hardware, has seen limited ...
Huaxin Wang, Yiwen Gao, Yuejun Liu, Qian Zhang, Yongbin Zhou   +4 more
doaj   +1 more source

Algorithmic Security is Insufficient: A Comprehensive Survey on Implementation Attacks Haunting Post-Quantum Security

, 2023
This survey is on forward-looking, emerging security concerns in post-quantum era, i.e., the implementation attacks for 2022 winners of NIST post-quantum cryptography (PQC) competition and thus the visions, insights, and discussions can be used as a step
Azarderakhsh, Reza, Canto, Alvaro Cintas, Kaur, Jasmin, Kermani, Mehran Mozaffari   +3 more
core  

2,3‐Diboratabutadiene Complexes of Group 4 Metals and their Donor‐Induced Oxidative Cleavage to Methyleneboranes

ChemistryEurope, Volume 3, Issue 6, November 11, 2025.
GA: We here report the first perarylated 2,3‐diboratabutadiene dianion and its reaction with Cp2MCl2 (M = Zr, Hf) to afford unprecedented 2,3‐diboratabutadiene π‐complexes with unique coordination modes. Addition of an N‐heterocyclic carbene (NHC) to the complexes gives rise to the donor‐induced oxidation of the BB bond, resulting in two separate NHC ...
Philipp Grewelinger, Carsten Präsang, Bernd Morgenstern, David Scheschkewitz   +3 more
wiley   +1 more source

Exploring Rochelle Salt Aqueous Solutions for Supercapacitors: Transport, Stability, and Performance

Batteries &Supercaps, Volume 8, Issue 11, November 2025.
This study investigates potassium sodium tartrate tetrahydrate (SPTa) as a sustainable and reliable electrolyte for electrochemical double‐layer supercapacitors. SPTa dissolves in water, forming Na+ and K+ ions that enable high ionic conductivity, low viscosity, and stable electrochemical performance with activated carbon electrodes offering a ...
Hamza Kahri, Chalal Tachouaft, Yanzhuo Li, Ziwei Chen, Mérièm Anouti, Georgios Nikiforidis   +5 more
wiley   +1 more source