Results 181 to 190 of about 3,804,736 (323)

HL-IEM: a Hilbert-Logistic dual-layer chaotic encryption mechanism for lightweight and secure image communication. [PDF]

Sci Rep
Yogi B, Majumdar R, Ghosh P, Sharma L, Roy S.   +4 more
europepmc   +1 more source

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

Advanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz, Yaroslav Mudryk, Jun Cui, Lucas Griffith, Duane D. Johnson, Julie Slaughter   +5 more
wiley   +1 more source

Fluorescence resonance energy transfer between isomers of molecular photoswitches. [PDF]

Nat Commun
Xu Y, Pan R, Zou W, Tang Y, Li Q.
europepmc   +1 more source

Securing Memory Encryption and Authentication Against Side-Channel Attacks Using Unprotected Primitives

IACR Cryptology ePrint Archive, 2017
Thomas Unterluggauer, M. Werner, S. Mangard   +2 more
semanticscholar   +1 more source

Additively Manufactured Porous Ceramics as Tunable Dielectrics for Passive Temperature Sensing

Advanced Materials Technologies, EarlyView.
Porous ceramic lattices, 3D‐printed from a multicomponent oxide ink, are integrated with LC resonators for passive wireless temperature sensing. By tuning porosity, the dielectric properties and RF response are engineered to produce distinct resonant frequency shifts with temperature. The results establish a structure‐driven approach to customizing the
Sogol Heidarishahrivar, Aminul Islam, Chang Woo Gal, Insup Kim, Yeong‐Jin Choi, Woo Soo Kim   +5 more
wiley   +1 more source

A scalable security co-processor design for IoT applications. [PDF]

Sci Rep
Niazy M, Azmi H, Mahmoud MMA.
europepmc   +1 more source

Toward Perception‐Native Electronic Skin: Bio‐Inspired In‐/Near‐Sensor and Neuromorphic Computing for Humanoid Robots

Advanced Materials Technologies, EarlyView.
Dense tactile streams from across the humanoid body converge on collide in a central wiring and data bottleneck. By relocating computation closer to and then into the skin itself, near‐ and in‐sensor architectures, together with neuromorphic computing, chart a path toward perception‐native electronic skin, in which the conversion of stimulus into ...
Mijin Kim, Chang‐Jae Beak, Jiyoung Park, Youngdo Jung, Sunjong Oh, Sin‐Hyung Lee, Bo‐Yeon Lee   +6 more
wiley   +1 more source

Secure image exchange over cloud networks with neural key exchange protocol. [PDF]

Sci Rep
Alexan W, Megalli Y, Malak M, Khaled S, Mashaly M.   +4 more
europepmc   +1 more source

On‐Chip Photonic Neural Network Architectures

Advanced Optical Materials, EarlyView.
This review presents a comprehensive overview of on‐chip photonic neural network architectures, covering key photonic building blocks, representative network types, and emerging applications. Recent advances, implementation challenges, and future directions are examined, highlighting the potential of integrated photonics to enable ultrafast, energy ...
Seokjin Hong, Berkay Neseli, Seungyeon Cho, Seungsoo Lee, Yeonjun Kim, Seungyoon Choi, Hyo‐Hoon Park, Hamza Kurt   +7 more
wiley   +1 more source

Kesterite-based optoelectronic synaptic memristors: a mini-review on material design and neuromorphic application. [PDF]

Sci Technol Adv Mater
Yang F, Sun H, Dong X, Zhang X, Chen J, Zhang X, Zhao Y, Li Y.   +7 more
europepmc   +1 more source