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Huanpeng Liu, Luning Wang, Feng Wei, Yameng Wang • Mathematics
(2026)
This study examines the micro-level mechanisms through which increasing market concentration and the entrenchment of competitive advantage arise. We develop a theoretical framework based on a constant elasticity of substitution (CES) produc...
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Open Access (DOAJ)
DOI: 10.3390/math14111892
Ye Rim Lee, Justin Neubauer, Kwang Jin Kim, Youngsu Cha • Sensors
(2020)
A common design concept of the piezoelectric force sensor, which is to assemble a bump structure from a flat or fine columnar piezoelectric structure or to use a specific type of electrode, is quite limited. In this paper, we propose a new ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/s20174840
Xiaoxiao Dong, Hong Zhao, Jiapeng Li, Yu Tian et al. • iScience
(2020)
Summary: Nature does nothing in vain. Through millions of years of revolution, living organisms have evolved hierarchical and anisotropic structures to maximize their survival in complex and dynamic environments. Many of these structures ar...
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Open Access (DOAJ)
DOI: 10.1016/j.isci.2020.101749
Lorenzo Bonetti, Daniele Natali, Stefano Pandini, Massimo Messori et al. • Materials & Design
(2024)
This paper introduces a novel approach to 4D printing tailored structures with reversible two-way shape-memory effect (SME) through material extrusion technology. To this aim, methacrylated poly(ε-caprolactone) (PCL) was synthesized and eva...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.matdes.2024.112725
Hyunsoo Kim, Manmatha Mahato, Hunpyo Ju, Ryanda Enggar Anugrah Ardhi et al. • Advanced Science
(2026)
ABSTRACT Photothermal shape memory alloys (SMAs) offer a promising pathway toward wireless soft robotic systems, yet their practical implementation remains limited by reliance on heterogeneous coatings and multistep processing to achieve su...
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Open Access (DOAJ)
DOI: 10.1002/advs.74930
Haoyan Ding, Wenyuan Sun, Guoyan Zheng • Sensors
(2024)
Periacetabular osteotomy (PAO) is an effective approach for the surgical treatment of developmental dysplasia of the hip (DDH). However, due to the complex anatomical structure around the hip joint and the limited field of view (FoV) during...
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Open Access (DOAJ)
DOI: 10.3390/s24144754
Bilal Tasdemir, Svitlana Krüger, Pinank Sohagiya, Apurba Ray et al. • Batteries
(2026)
The growing demand for higher-energy lithium-ion batteries, encompassing consumer electronics, stationary grid storage, and electric mobility to specialized sectors like aerospace, medical devices, and industrial robotics, requires cathode ...
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Open Access (DOAJ)
DOI: 10.3390/batteries12030082
Chunguang Zhang, Feng Sun, Ye Li, Haining Zhao et al. • Aerospace
(2026)
To accurately characterize the effects of polydisperse particle sizes, multimineral composition, and angular morphology on the packing structure of lunar regolith, a two-dimensional sequential packing method based on random convex octagons ...
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Open Access (DOAJ)
DOI: 10.3390/aerospace13070612
H. R. Vidyashree, Nagu Vadlana, Gokaramaiah Thota • IEEE Access
(2026)
In realistic swarm robotic deployments, inter-robot communication links are inherently dynamic, appearing and disappearing as robots move. Consequently, static connectivity assumptions become invalid. This work extends Collatz graph dynamic...
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Open Access (DOAJ)
DOI: 10.1109/ACCESS.2026.3716358
Robin Roberson Murphy • IEEE Transactions on Systems Man and Cybernetics Part C (Applications and Reviews)
(2004)
Rescue robotics has been suggested by a recent DARPA/NSF study as an application domain for the research in human-robot integration (HRI). This paper provides a short tutorial on how robots are currently used in urban search and rescue (USA...
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DOI: https://doi.org/10.1109/tsmcc.2004.826267
Hajar Mujeeb Alkhalidy, Nushwan Yousif Baithoon Al-Nakash, Najma F.Fadail • NTU Journal of Engineering and Technology
(2026)
The fast growth of quantum computing puts widely used public-key cryptosystems like RSA and Elliptic Curve Cryptography (ECC) at risk because Shor's algorithm can quickly factor integers and find discrete logarithms. Grover’s algorithm simi...
DOAJ
Open Access (DOAJ)
DOI: 10.56286/ecmf1169
Yukio-Pegio Gunji, Kyoko Nakamura, Kazuto Sasai, Iori Tani et al. • Entropy
(2026)
Artificial intelligence is typically formulated as an information-processing system composed of artificial neurons, where computation is understood as recursive operations connecting inputs and outputs. However, real neural systems are mate...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/e28050498
Robert Campbell • The Journal of The British Blockchain Association
(2019)
This research has two parts; the first is to identify enterprise Hyperledger Fabric (HLF) blockchain cybersecurity vulnerabilities, threats, and legal obligations in a Post-Quantum Cryptography (PQC) world. HLF is a permissioned blockchain ...
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Open Access (DOAJ)
DOI: 10.31585/jbba-2-2-(4)2019
Yaser Baseri, Vikas Chouhan, Ali Akbar Ghorbani • Computers & Security
(2026)
The advent of quantum computing marks a transformative era in cybersecurity, challenging traditional cryptographic frameworks and broadening the horizons of computational capabilities. This paper navigates the transition to a quantum-resist...
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DOI: https://doi.org/10.1016/j.cose.2026.104917
Manisha Bharti, Tanvika Garg • Wiley eBooks
(2022)
Quantum computers can bring about development in various fields like science and medicine that could save lives. Quantum computing can be instrumental in the advancement of machine learning so that illness can be diagnosed very quickly. Wit...
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Open Access
DOI: https://doi.org/10.1002/9781119777465.ch4
Phani Sekhar Emmanni • Journal of Mathematical & Computer Applications
(2023)
The advent of quantum computing heralds a transformative shift in the computational landscape, offering unparalleled processing power that promises to solve complex problems far beyond the reach of classical computing. This quantum leap als...
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DOI: https://doi.org/10.47363/jmca/2023(2)140
Mario Coccia, Saeed Roshani, Melika Mosleh • IEEE Transactions on Engineering Management
(2022)
Quantum computing is a vital research field in science and technology. One of the fundamental questions hardly known is how quantum computing research is developing to support scientific advances and the evolution of path-breaking technolog...
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DOI: https://doi.org/10.1109/tem.2022.3175633
Mritunjay Shall Peelam, Anjaney Asreet Rout, Vinay Chamola • IET Quantum Communication
(2023)
Abstract The rapidly developing discipline of quantum computing (QC) employs ideas from quantum physics to improve the performance of traditional computers and other devices. Because of the dramatically improved speed at which it processes ...
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cc-by-nc-nd
DOI: https://doi.org/10.1049/qtc2.12079
Kelvin Leong, Anna Sung • Journal of Interdisciplinary Sciences
(2022)
Business management requires rapid reactions to the changes of business environment
effectively. Given quantum computing’s game-changing power will bring huge transformation,
therefore managers should be aware of how to take the advantage...
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Open Access (DOAJ)
Jon Michael Dunn, Tobias Hagge, Lawrence S. Moss, Zhenghan Wang • Journal of Symbolic Logic
(2005)
§1. Introduction. Our understanding of Nature comes in layers, so should the development of logic. Classic logic is an indispensable part of our knowledge, and its interactions with computer science have recently dramatically changed our li...
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Open Access
DOI: https://doi.org/10.2178/jsl/1120224716