Results 81 to 90 of about 6,908,229 (293)

A portal to support the teaching of applied cryptography

, 2023
Cryptography has a rich history, ranging from ancient civilizations to modern times, ensuring confidentiality and security has always played a very important role. In order to understand these algorithms, however, it is necessary to understand the basics
Vojáčková, Veronika
core  

ATHOS: A Hybrid Accelerator for PQC CRYSTALS-Algorithms Exploiting New CV-X-IF Interface

IEEE Access
ATHOS (Accelerated Technology for Hardware Optimization with RISC-V) is introduced as a robust solution for enhancing cryptographic operations, explicitly designed for RISC-V architectures.
Alessandra Dolmeta, Maurizio Martina, Guido Masera   +2 more
doaj   +1 more source

Secure Data Travelling User using Hybrid Cryptosystem with User Privacy Protection

Emitter: International Journal of Engineering Technology, 2020
Nowadays traveling is the activity that everyone likes the most, but sometimes there is one traveling member who is lost and confused looking for the location of the other members.
Anindya Dwi Putri Islamidina, Amang Sudarsono, Titon Dutono   +2 more
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

FEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang, Ruslana Romaniuk, Hristo L. Svilenov   +2 more
wiley   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

FEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Handbook of Applied Cryptography

, 1996
The Centre for Applied Cryptographic Research at the University of Waterloo, Ontario, Canada and publishers of the Handbook of Applied Cryptography, CRC Press, have recently granted free online access to all chapters of the handbook (.pdf).
Vanstone, Scott A., Van Oorschot, Paul C., Menezes, A. J. (Alfred J.), 1965-   +2 more
core  

Finding Bugs and Features Using Cryptographically-Informed Functional Testing

Transactions on Cryptographic Hardware and Embedded Systems
In 2018, Mouha et al. (IEEE Trans. Reliability, 2018) performed a postmortem investigation of the correctness of reference implementations submitted to the SHA3 competition run by NIST, finding previously unidentified bugs in a significant portion of ...
Giacomo Fenzi, Jan Gilcher, Fernando Virdia   +2 more
doaj   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

New Development of Cryptography

工程科学与技术, 2015
:Along with the increasingly sharp and complex network space competition and confrontation, security issues have extended to the traditional area at an unprecedented depth and breath.
曹珍富
doaj  

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source