Results 121 to 130 of about 131,074 (313)

Kyber, Saber, and SK‐MLWR Lattice‐Based Key Encapsulation Mechanisms Model Checking with Maude [PDF]

open access: gold, 2023
Duong Dinh Tran   +4 more
openalex   +1 more source

Low‐Symmetry Weyl Semimetals: A Path to Ideal Topological States

open access: yesAdvanced Functional Materials, EarlyView.
This study presents a theoretical framework for realizing ideal Weyl semimetals, where Weyl nodes are well‐isolated at the Fermi level. The approach is exemplified in the low‐symmetry material Cu2SnSe3, which exhibits tunable topological phases, current‐induced orbital magnetization, and a strong circular photogalvanic effect, making it a promising ...
Darius‐Alexandru Deaconu   +3 more
wiley   +1 more source

Highly Sensitive Electrochemical Biosensor Based on Hairy Particles with Controllable High Enzyme Loading and Activity

open access: yesAdvanced Functional Materials, EarlyView.
For the first time, a highly sensitive electrochemical biosensor based on SiO2‐based hairy particles with a grafted PDMAEMA polymer brush containing a quantifiable and large amount of immobilized Laccase is reported. The fabricated biosensor exhibits a sensitivity of 0.14 A·m⁻¹, a limit of detection (LOD) of 0.1 µm, and a detection range of 0.3–750 µm,
Pavel Milkin   +7 more
wiley   +1 more source

SoK: Evolution of the Key Encapsulation Mechanism’s Role in Cryptographic Migrations for IoT Systems

open access: yesIEEE Access
Key Encapsulation Mechanisms (KEM) is a special case of Public Key Encryption (PKE) that was recently standardized by National Institute of Standards and Technology in USA.
Silonosov Alexandr   +2 more
doaj   +1 more source

Tuning the Dielectric Properties of Individual Clay Nanosheets by Interlayer Composition: Toward Nano‐Electret Materials

open access: yesAdvanced Functional Materials, EarlyView.
The dielectric properties of clays are studied on the level of individual monolayers and functional double stacks. The material breakdown characteristics and charge storage performance are analyzed. For illustration, a defined charge pattern representing a cuneiform character is produced, written into a microscopic clay tile, referencing the origins of
Sebastian Gödrich   +6 more
wiley   +1 more source

Research on SCLOUD+ post-quantum key encapsulation adaptation and BW lattice optimization for intelligent computing networks

open access: yesDianxin kexue
The existing mainstream post-quantum key encapsulation mechanisms, such as the module-lattice-based key encapsulation mechanism (ML-KEM), rely on the module learning with errors (Module-LWE) problem associated with structured lattices.
PAN Jie   +7 more
doaj  

Transparent authentication methodology in electronic education

open access: yes, 2014
In the context of on-line assessment in e-learning, a problem arises when a student taking an exam may wish to cheat by handing over personal credentials to someone else to take their place in an exam, Another problem is that there is no method for ...
Argles, David   +3 more
core  

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