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Showing 20 of 207 academic articles

ABCD: advanced blockchain DSR algorithm for MANET to mitigate the different security threats

Sayan Majumder, Debika Bhattacharyya, Swati Chowdhuri • EURASIP Journal on Wireless Communications and Networking (2025)

Abstract Mobile ad hoc networks (MANETs) facilitate data communication across multiple nodes and hop stations, characterized by their dynamic topology. This inherent flexibility, however, makes MANETs vulnerable to various security threats,...

DOAJ Open Access (DOAJ) DOI: 10.1186/s13638-025-02430-7

Is a Cambrian Explosion Coming for Robotics?

Gill A. Pratt • The Journal of Economic Perspectives (2015)

About half a billion years ago, life on earth experienced a short period of very rapid diversification called the “Cambrian Explosion.” Many theories have been proposed for the cause of the Cambrian Explosion, one of the most provocative be...

OPENALEX DOI: https://doi.org/10.1257/jep.29.3.51

Improvement of Cycling Stability of Core–Shell Structured Ni-Rich NMC Cathodes by Using a Tungsten Oxide Stabilization Interlayer

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 ...

DOAJ Open Access (DOAJ) DOI: 10.3390/batteries12030082

Quantum Computing in Big Data Analytics: A Survey

Tawseef Ayoub Shaikh, Rashid Ali • IEEE International Conference on Computer and Information Technology (CIT) (2016)

Big Data is a term which denotes data that is beyond storage capacity and processing capabilities of classical computer and getting some insight from large amount of data is a very big challenge at hand. Quantum Computing comes to rescue by...

OPENALEX DOI: https://doi.org/10.1109/cit.2016.79

Quantum computing

Guolin Wu • Routledge eBooks (2025)

Quantum computing operates by manipulating the quantum state of a system to solve problems intractable for classical computing. These problems, previously considered limitations of classical algorithms, have solutions through quantum approa...

OPENALEX DOI: https://doi.org/10.4324/9781003677987-6

A recent update on development, synthesis methods, properties and application of natural products derived carbon dots

Soumitra Sahana, Anupam Gautam, Rajveer Singh, Shivani Chandel • Natural Products and Bioprospecting (2023)

Abstract Natural resources are practically infinitely abundant in nature, which stimulates scientists to create new materials with inventive uses and minimal environmental impact. Due to the various benefits of natural carbon dots (NCDs) fr...

DOAJ Open Access (DOAJ) DOI: 10.1007/s13659-023-00415-x

Cybersecurity in the quantum era: Assessing the impact of quantum computing on infrastructure

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...

OPENALEX cc-by-nc-nd DOI: https://doi.org/10.1016/j.cose.2026.104917

Quantum-Resistant Security Technologies for Resource-Constrained Edge Devices: Challenges and Lightweight Countermeasures

Fengsheng Zeng, Bahari Idrus, Mohammad Faidzul Nasrudin, Eddie Shahril Ismail • Sensors (2026)

With the rapid advancement of quantum computing technology, IoT edge devices widely deployed in industrial settings are facing severe threats to their quantum-resistant security. This work focuses on the challenges of adapting Quantum Key D...

DOAJ Open Access (DOAJ) DOI: 10.3390/s26185859

Confining single Er3+ ions in sub-3 nm NaYF4 nanoparticles to induce slow relaxation of the magnetisation

Diogo A. Gálico, Emille M. Rodrigues, Ilias Halimi, Juho Toivola et al. • Nature Communications (2024)

Abstract Molecular systems known as single-molecule magnets (SMMs) exhibit magnet-like behaviour of slow relaxation of the magnetisation and magnetic hysteresis and have potential application in high-density memory storage or quantum comput...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41467-024-47682-x

Robust Resistive Switching Constancy and Quantum Conductance in High-k Dielectric-Based Memristor for Neuromorphic Engineering

Muhammad Ismail, Chandreswar Mahata, Myounggon Kang, Sungjun Kim • Nanoscale Research Letters (2022)

Abstract For neuromorphic computing and high-density data storage memory, memristive devices have recently gained a lot of interest. So far, memristive devices have suffered from switching parameter instability, such as distortions in resis...

DOAJ Open Access (DOAJ) DOI: 10.1186/s11671-022-03699-z

Quantum Computing and Simulations for Energy Applications: Review and Perspective

Hari P. Paudel, Madhava Syamlal, Scott E. Crawford, Yueh‐Lin Lee et al. • ACS Engineering Au (2022)

Quantum computing and simulations are creating transformative opportunities by exploiting the principles of quantum mechanics in new ways to generate and process information. It is expected that a variety of areas ranging from day-to-day ac...

OPENALEX cc-by-nc-nd DOI: https://doi.org/10.1021/acsengineeringau.1c00033

Quantum Computing with Alkaline-Earth-Metal Atoms

Andrew J. Daley, Martin M. Boyd, Jun Ye, P. Zoller • Physical Review Letters (2008)

We present a complete scheme for quantum information processing using the unique features of alkaline-earth-metal atoms. We show how two completely independent lattices can be formed for the 1S0 and 3P0 states, with one used as a storage la...

OPENALEX Open Access DOI: https://doi.org/10.1103/physrevlett.101.170504

Single molecule magnet’s (SMM) effects on antiferromagnet-based magnetic tunnel junction

Babu Ram Sankhi, Erwan Peigney, Hayden Brown, Pius Suh et al. • AIP Advances (2025)

Single-molecule magnets (SMMs) are pivotal in molecular spintronics, showing unique quantum behaviors that can advance spin-based technologies. By incorporating SMMs into magnetic tunnel junctions (MTJs), new possibilities emerge for low-po...

DOAJ Open Access (DOAJ) DOI: 10.1063/9.0000868

Interplay between charge-density-waves, disorder, and superconductivity in transition metal dichalcogenides

Aya Ali, Fatima Alshaali, Mejd Almheiri, Mahmoud Abdel-Hafiez • Results in Physics (2025)

Transition metal dichalcogenides (TMDs) are a fascinating class of materials known for their various electronic properties and potential applications in nanoelectronics, quantum computing, and energy storage. This review explores the intric...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.rinp.2025.108154

Endorsements, licensing, and insurance for distributed system services

Gennady Medvinsky, Charlie Lai, Clifford Neuman • ACM SIGSAC Conference on Computer and Communications Security (CCS) (1994)

Clients in a distributed system place their confidence in many servers, and servers themselves rely on other servers for file storage, authentication, authorization, and payment. When a system spans administrative boundaries it becomes hard...

OPENALEX Open Access DOI: https://doi.org/10.1145/191177.191215

On coordinated checkpointing in distributed systems

Guohong Cao, Mukesh Singhal • IEEE Transactions on Parallel and Distributed Systems (1998)

Coordinated checkpointing simplifies failure recovery and eliminates domino effects in case of failures by preserving a consistent global checkpoint on stable storage. However, the approach suffers from high overhead associated with the che...

OPENALEX DOI: https://doi.org/10.1109/71.737697

DISTRIBUTED SYSTEM-A TOOL FOR BUILDING DEPENDABLE DISTRIBUTED SYSTEM

Prof. Ravish Kumar Mishra Dr. JaiPrakash Sirur • Zenodo (CERN European Organization for Nuclear Research) (2012)

Physically, a Distributed System consists of a set of processors, with a collection of local storage mechanisms associated with each processor. A processor is able to execute programs that access and manipulate the local storage, where the ...

OPENALEX cc-by DOI: https://doi.org/10.5281/zenodo.7116348