Results 81 to 90 of about 20,000 (231)

Large‐Scale and Highly Reliable Hopfield Neural Networks Using Vertical NAND Flash Memory for the In‐Memory Associative Computing

Advanced Intelligent Systems, Volume 8, Issue 4, April 2026.
Large‐scale Hopfield neural networks (HNNs) for associative computing are implemented using vertical NAND (VNAND) flash memory. The proposed VNAND HNN with the asynchronous update scenario achieve robust image restoration performance despite fabrication variations, while significantly reducing chip area (≈117× smaller than resistive random‐access ...
Jin Ho Chang, Jae Seung Woo, Suk‐Kang Sung, Ki‐Whan Song, Woo Young Choi   +4 more
wiley   +1 more source

Flash array invalid block management

Dianzi Jishu Yingyong
Flash arrays play an important role in data storage today. The key to improve the reliability of Flash array is to propose a reasonable bad management method. For inherently bad blocks, the bad block management method based on integrated block and EEPROM
Jiao Xinquan, Zhu Zhenlin
doaj   +1 more source

Impact of Cycling Induced Intercell Trapped Charge on Retention Charge Loss in 3-D NAND Flash Memory

IEEE Journal of the Electron Devices Society, 2020
As the 3D NAND technology developing toward more and more stack layers, it is essential to shrink the gate length (Lg) and inter-gate space (Ls). However, one of key concerns of scaling Lg/Ls 3D NAND flash is post-cycling data retention characteristics ...
Xinlei Jia, Lei Jin, Wei Hou, Zhiyu Wang, Songmin Jiang, Kaiwei Li, Dejia Huang, Hongtao Liu, Wenzhe Wei, Jianwei Lu, An Zhang, Zongliang Huo   +11 more
doaj   +1 more source

Front Cover: Large‐Scale and Highly Reliable Hopfield Neural Networks Using Vertical NAND Flash Memory for the In‐Memory Associative Computing (Adv. Intell. Syst. 4/2026)

Advanced Intelligent Systems, Volume 8, Issue 4, April 2026.
In‐Memory Associative Computing Large‐scale and highly reliable Hopfield neural networks using vertical NAND flash memory is proposed for the in‐memory associative computing. Owing to vertically stacked structure and sequential page‐by‐page operations, image association is performed within a single memory block.
Jin Ho Chang, Jae Seung Woo, Suk‐Kang Sung, Ki‐Whan Song, Woo Young Choi   +4 more
wiley   +1 more source

A New Multi-Tiered Solid State Disk Using Slc/Mlc Combined Flash Memory

, 2014
Storing digital information, ensuring the accuracy, steady and uninterrupted access to the data are considered as fundamental challenges in enterprise-class organizations and companies.
Batni, Arash, Safaei, Farshad
core   +1 more source

Emerging single‐element ferroelectrics: From theory to experiment

InfoMat, Volume 8, Issue 4, April 2026.
This review explores recent developments in single‐element ferroelectrics, covering mechanisms of ferroelectric behavior, their crystal structures, key preparation methods, ferroelectric performance characteristics, and promising device applications in field‐effect transistors, photodetectors, and visual perceptrons.
Run Zhao, Yuhang Zhang, Chen‐Min Dai, Fan Li, Jinlei Zhang, Ju Gao, Yucheng Jiang, Cheng‐Wei Qiu   +7 more
wiley   +1 more source

Exploring Design Dimensions in Flash-based Mass-memory Devices [PDF]

, 2009
Mission-critical space system applications present several issues: a typical one is the design of a mass-memory device (i.e., a solid- state recorder).
Caramia, M., Di Carlo, Stefano, Fabiano, Michele, Prinetto, Paolo Ernesto   +3 more
core  

Recent Advances in Hafnium Oxide Nanomaterials: From Controlled Synthesis, Structure, and Surface Engineering to Biomedical Applications

Rare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT Hafnium oxide (HfO2) nanoparticles (NPs), derived from a rare‐metal element, have gained increasing attention as a versatile class of functional nanostructures with unique optical, dielectric, and surface properties that enable diverse biomedical applications. As a representative rare‐metal oxide, HfO2 NPs with well‐defined architectures offer
Mothana Hussein Tarawneh, Mohammed Ali Dheyab, Azhar Abdul Rahman, Mutaz Mohammad Alsardi, Azlan Abdul Aziz, Saleh T. Alanezi, Wesam Abdullah, Sara Abdulwahab, Mehran Ghasemlou   +8 more
wiley   +1 more source

The crystal structure of human transport and Golgi organization 2 homolog (TANGO2) suggests a cysteine N‐terminal nucleophile (Ntn) hydrolase

Acta Crystallographica Section D, Volume 82, Issue 4, Page 383-396, April 2026.
This study reports the first crystal structure of human TANGO2, mutations of which are responsible for TANGO2 deficiency disorder. The crystallographic analysis demonstrates that interactions between heme and TANGO2 are nonspecific, helping to address ongoing questions about the role of TANGO2 as a heme‐trafficking protein.Recently, there has been ...
Dayong Zhou, Lirong Chen, John Rose, Bi-Cheng Wang   +3 more
wiley   +1 more source

Systematic Analysis of Spacer and Gate Length Scaling on Memory Characteristics in 3D NAND Flash Memory

Applied Sciences
This study investigates the impact of oxide/nitride (ON) pitch scaling on the memory performance of 3D NAND flash memory. We aim to enhance 3D NAND flash memory by systematically reducing the spacer length (Ls) and gate length (Lg) to achieve improved ...
Hee Young Bae, Seul Ki Hong, Jong Kyung Park   +2 more
doaj   +1 more source