Results 81 to 90 of about 54,653 (295)

Benchmarking Post-Quantum Signatures and KEMs on General-Purpose CPUs Using a TCP Client–Server Testbed

Computers
Quantum computing threatens widely deployed public-key cryptosystems, accelerating the adoption of Post-Quantum Cryptography (PQC) in practical systems.
Jesus Algar-Fernandez, Andrea Villacís-Vanegas, Ysabel Amaro-Aular, Maria-Dolores Cano   +3 more
doaj   +1 more source

The efficiency of encapsulation within surface rehydrated polymersomes

, 2009
The key to the use of polymersomes as effective molecular delivery systems is in the ability to design processing routes that can efficiently encapsulate the molecular payload.
Adams, D.J., Ryan, A. J., Tzokova, N., Topham, P. D., Adams, S., Parnell, A. J., Fernyhough, C. M., Jones, R. A. L.   +7 more
core   +1 more source

Hot‐Film and Calorimetric Methods With Transient Heating for Measurement of High Biofluid Flow Rate

Advanced Functional Materials, EarlyView.
Accurate measurement of biofluid flow rate is vital for clinical diagnostics. We propose a transient heating strategy using short thermal pulses and peak temperature tracking to enhance the flow sensitivity of the hot‐Film and calorimetric methods. Simulations show how optimal heating time maximizes sensitivity across flow rates.
Yuanting Wei, Shupeng Li, Kyung Rok Pyun, Tianyu Yang, Bosung Kim, Haotian Yang, John A. Rogers, Yonggang Huang, Haohui Zhang   +8 more
wiley   +1 more source

Post-Quantum Encryption Algorithms

Acta Electrotechnica et Informatica
The most used asymmetric encryption algorithm nowadays is RSA. It may become insecure regarding advances in the field of quantum computers. It is the reason why the National Institute of Standards and Technologies introduces the challenges of choosing a ...
Pekarčík Peter, Chovancová Eva
doaj   +1 more source

Encapsulated probiotics and nanoprobiotics – Biocompatible materials, processing technologies, and applications: A review

Biomolecules & Biomedicine
Probiotic efficacy is contingent upon delivering a sufficient number of viable cells to the site of action. However, industrial processing, storage, and gastrointestinal stresses frequently diminish survival rates below the ~10⁶–10⁷ CFU/g or mL ...
Abrar Hussain, Warisha Alvi, Hesham R. El-Seedi, Syed Abid Ali   +3 more
doaj   +1 more source

Constructing Strong Designated Verifier Signatures from Key Encapsulation Mechanisms

, 2019
© 2019 IEEE. A designated verifier signature (DVS) allows a signer to convince a verifier that a message has been endorsed in a way that the conviction cannot be transferred to any third party.
Au, Man Ho, Borui Gong, Haiyang Xue, AU, Ho Man, GONG, Borui, Man Ho Au, XUE, Haiyang   +6 more
core   +1 more source

IN4MER Biomaterial Ink: A Phosphorescent Biosensing Biomaterial Ink for Multiple Analytes (Glucose, Lactate, Oxygen) Measurements and Temperature Sensing Applications

Advanced Functional Materials, EarlyView.
Multianalyte, real‐time monitoring of bioprinted scaffolds remains challenging. Phosphorescence‐lifetime–based, optically responsive microparticles are embedded in diverse printable hydrogels (κ‐carrageenan, GelMA, PEGDA) to form biomaterial inks that report oxygen, glucose, lactate, and temperature.
Waqas Saleem, David Chimene, Berkley P. White, Kaivalya A. Deo, Jeremy L. Thomas, Nithin Chidambara, Cole Mandrona, Kirsten Landsgaard, Brian Ko, Roland Kaunas, Akhilesh K. Gaharwar, Michael J. McShane   +11 more
wiley   +1 more source

Liquid Phase Transmission Electron Microscopy: A Window into the Early Stages of Complex Material Formation

Advanced Functional Materials, EarlyView.
Liquid‐phase transmission electron microscopy enables direct observation of nucleation and growth processes in solution. This review is dedicated to the remembrance of Helmut Cölfen and highlights recent studies on complex materials—oxides, biominerals, organic–inorganic crystals—which were central to his research activity. It summarizes key milestones,
Charles Sidhoum, Vinavadini Ramnarain, Nathaly Ortiz Peña, Dris Ihiawakrim, Clément Sanchez, Ovidiu Ersen   +5 more
wiley   +1 more source

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

Dianxin 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, XI Zhuoning, ZHAO Zhanjun, BU Zhonggui, HOU Huifang, YE Lan, CHEN Xi, XUE Zhao   +7 more
doaj  

Simulation-based Selective Opening CCA Security for PKE from Key Encapsulation Mechanisms? [PDF]

, 2015
. We study simulation-based, selective opening security against chosen-ciphertext attacks (SIM-SO-CCA security) for public key encryption (PKE). In a selective opening, chosen-ciphertext at-tack (SO-CCA), an adversary has access to a decryption oracle ...
Kenneth G. Paterson, Kenneth G. Paterson, Shengli Liu   +2 more
core   +1 more source