Results 211 to 220 of about 7,911 (299)

Understanding When Attention Helps: A Systematic Empirical Study of Attention Mechanisms in Medical Image Classification

Engineering Reports, Volume 8, Issue 8, August 2026.
We present a unified benchmark of fourteen attention mechanisms across multiple CNN backbones and diverse medical imaging datasets, revealing that attention effectiveness is highly scenario‐ and architecture‐dependent. The study provides practical, evidence‐based guidance for selecting attention designs that yield reliable performance gains in medical ...
Nujhat Raisa Arpa, Mahtab Newaz, Md. Mazharul Islam Nibir, Ramisa Lamya, Deponker Sarker Depto, M. R. C. Mahdy   +5 more
wiley   +1 more source

Testing the Conjecture That Quantum Processes Create Conscious Experience. [PDF]

Entropy (Basel)
Neven H, Zalcman A, Read P, Kosik KS, van der Molen T, Bouwmeester D, Bodnia E, Turin L, Koch C.   +8 more
europepmc   +1 more source

Sustainable Synthesis and Interfacial Engineering of Graphene Quantum Dot Photocatalysts for Advanced Water Purification

Engineering Reports, Volume 8, Issue 8, August 2026.
Graphene quantum dots synthesized through sustainable low‐energy routes enhance interfacial charge transfer, reactive oxygen species generation, and pollutant adsorption for efficient photocatalytic water purification. Integrated structure–property engineering improves visible‐light activity, catalyst stability, and scalability toward environmentally ...
Kamel A. Saleh, Praharshkumar B. Raj, Masharipov Kamolbek Ko‘palovich, Hussein Khaled Nwr, Omayma Salim Waleed, Harvinder Singh Sohal, Divya Singhal, Taraneh Hieunaz Chavoushi   +7 more
wiley   +1 more source

Interfacial Charge Transfer and Interface Engineering in CdSe Quantum Dot Photocatalysts: Design Descriptors, Benchmarking Frameworks, and Pathways Toward Durable Solar Fuel Conversion

Engineering Reports, Volume 8, Issue 8, August 2026.
A descriptor‐based framework is proposed to connect interface engineering, charge‐transfer pathways, and structural quality in CdSe quantum‐dot photocatalysts, providing transferable design principles for efficient and durable solar‐to‐chemical energy conversion.
Seif Al Bustanji, Afaq Mahdi Ali, Manoj A. Vora, Ahmed Aldulaimi, Sara abdalkahar sleeman, Khushnud Azizjanov, Erdonov Bekmurod, Ruchi Bharti, Arsham Banimadadi   +8 more
wiley   +1 more source

Advanced Design for High-Performance and AI Chips. [PDF]

Nanomicro Lett
Cao Y, Chen Y, Fan X, Fu H, Xu B.
europepmc   +1 more source

Fungal Frontiers in (Bio)sensing. [PDF]

Biosensors (Basel)
Grasso G.
europepmc   +1 more source

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Designs of BCD Adder Based on Excess-3 Code in Quantum-Dot Cellular Automata

IEEE Transactions on Circuits and Systems - II - Express Briefs, 2023
Quantum-dot cellular automata (QCA) is a novel nano-electronic technology. QCA has attracted wide attention due to its extremely small feature sizes at the molecular or even atomic scale and ultra-low power consumption, making it a promising candidate to
Aibin Yan, Runqi Liu, Jie Cui, Tianming Ni, P. Girard, X. Wen, Jiliang Zhang   +6 more
semanticscholar   +1 more source

Efficient Design of Vedic Square Calculator Using Quantum Dot Cellular Automata (QCA)

IEEE Transactions on Circuits and Systems - II - Express Briefs, 2022
Self-multiplier or square calculator design using the Vedic formulas is the new trend in quantum-dot cellular automata (QCA) technology. However, an efficient coplanar design and a complete performance analysis are still desired.
Angshuman Khan, A. Bahar, Rajeev Arya
semanticscholar   +1 more source

Molecular Quantum-Dot Cellular Automata

Journal of the American Chemical Society, 2003
Molecular electronics is commonly conceived as reproducing diode or transistor action at the molecular level. The quantum-dot cellular automata (QCA) approach offers an attractive alternative in which binary information is encoded in the configuration of charge among redox-active molecular sites.
Craig S, Lent, Beth, Isaksen, Marya, Lieberman   +2 more
openaire   +3 more sources

Quantum-dot cellular automata

Progress in Quantum Electronics, 2001
There has been increasing concern in recent years that the limits of what can be achieved with current approaches to improving device performance will soon be reached. Quantum-dot cellular automata (QCA) have been proposed as a means of getting around these limitations. This paper reviews the work done concerning QCA to date.
T. Cole, J.C. Lusth
openaire   +2 more sources