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228 Results Found

  • Article
  • Open Access
15 Citations
5,034 Views
18 Pages

High Performance Predictable Quantum Efficient Detector Based on Induced-Junction Photodiodes Passivated with SiO2/SiNx

  • Ozhan Koybasi,
  • Ørnulf Nordseth,
  • Trinh Tran,
  • Marco Povoli and ,
  • Mauro Rajteri,
  • Carlo Pepe,
  • Eivind Bardalen,
  • Farshid Manoocheri,
  • Anand Summanwar and
  • Jarle Gran
  • + 9 authors+ 4 authors

24 November 2021

We performed a systematic study involving simulation and experimental techniques to develop induced-junction silicon photodetectors passivated with thermally grown SiO2 and plasma-enhanced chemical vapor deposited (PECVD) SiNx thin films that show a...

(This article belongs to the Section Optical Sensors)
  • Abstract
  • Open Access
1,515 Views
2 Pages

The Predictable Quantum Efficient Detector (PQED) is a silicon-based optical sensor which is designed to convert every photon in the incident photon flux to an electron–hole pair [...]

(This article belongs to the Proceedings of The 9th International Symposium on Sensor Science)
  • Article
  • Open Access
5 Citations
1,646 Views
27 Pages

Quantum-Enhanced Predictive Degradation Pathway Optimization for PV Storage Systems: A Hybrid Quantum–Classical Approach for Maximizing Longevity and Efficiency

  • Dawei Wang,
  • Shuang Zeng,
  • Liyong Wang,
  • Baoqun Zhang and ,
  • Cheng Gong,
  • Zhengguo Piao and
  • Fuming Zheng
  • + 2 authors+ 0 author

14 July 2025

The increasing deployment of photovoltaic and energy storage systems (ESSs) in modern power grids has highlighted the critical challenge of component degradation, which significantly impacts system efficiency, operational costs, and long-term reliabi...

(This article belongs to the Topic Intelligent, Flexible, and Effective Operation of Smart Grids with Novel Energy Technologies and Equipment)
  • Article
  • Open Access
3 Citations
1,393 Views
19 Pages

16 June 2025

Air quality modeling has become a strategic area within data science, particularly in urban contexts where pollution exhibits high variability and nonlinear dynamics. This study provides a mathematical and computational comparison between two predict...

  • Article
  • Open Access
5 Citations
1,631 Views
37 Pages

3 January 2026

Multimodal forecasting is increasingly needed to maintain energy levels, storage capacity, and compute efficiency in off-grid, renewable-powered cloud environments. Variable sensor quality, uncertain interactions with renewable energy, and rapidly ch...

  • Article
  • Open Access
2 Citations
1,683 Views
13 Pages

A Practical Application of Machine Learning for the Development of Metallole-Based Fluorescent Materials

  • Yusuke Kanematsu,
  • Akiyoshi Ohta,
  • Shunya Nagai,
  • Yohei Adachi and ,
  • Hiromasa Kaneko,
  • Takayoshi Ishimoto,
  • Takio Kurita and
  • Joji Ohshita
  • + 3 authors+ 0 author

10 April 2025

We have built a prediction model of the fluorescence quantum yields of metalloles. Based on the suggestion by the prediction model, we synthesized 10 fluorescent molecules to confirm the prediction accuracy. By measuring the fluorescence quantum yiel...

(This article belongs to the Special Issue Synthetic Studies Aimed at Heterocyclic Organic Compounds, 2nd Edition)
  • Article
  • Open Access
3 Citations
7,733 Views
17 Pages

4 August 2025

Quantum finance, as a key application scenario of quantum computing, showcases multiple significant advantages of quantum machine learning over traditional machine learning methods. This paper first aims to overcome the limitations of the hidden quan...

(This article belongs to the Special Issue New Advances in Computational Finance and Computational Intelligence in Finance)
  • Article
  • Open Access
23 Citations
4,211 Views
27 Pages

Heart Failure Detection Using Instance Quantum Circuit Approach and Traditional Predictive Analysis

  • Shtwai Alsubai,
  • Abdullah Alqahtani,
  • Adel Binbusayyis,
  • Mohemmed Sha and ,
  • Abdu Gumaei and
  • Shuihua Wang
  • + 1 author+ 0 author

17 March 2023

The earlier prediction of heart diseases and appropriate treatment are important for preventing cardiac failure complications and reducing the mortality rate. The traditional prediction and classification approaches have resulted in a minimum rate of...

(This article belongs to the Special Issue Advances in Quantum Computing and Applications)
  • Article
  • Open Access
1 Citations
2,324 Views
13 Pages

6 March 2025

The ability to capture long-distance dependencies is critical for improving the prediction accuracy of spatiotemporal prediction models. Traditional ConvLSTM models face inherent limitations in this regard, along with the challenge of information dec...

(This article belongs to the Special Issue Quantum Information Processing and Machine Learning)
  • Article
  • Open Access
25 Citations
7,284 Views
14 Pages

Molecular Heat Engines: Quantum Coherence Effects

  • Feng Chen,
  • Yi Gao and
  • Michael Galperin

4 September 2017

Recent developments in nanoscale experimental techniques made it possible to utilize single molecule junctions as devices for electronics and energy transfer with quantum coherence playing an important role in their thermoelectric characteristics. Th...

(This article belongs to the Special Issue Quantum Thermodynamics)
  • Feature Paper
  • Article
  • Open Access
10 Citations
4,908 Views
24 Pages

Hybrid Quantum Neural Network Approaches to Protein–Ligand Binding Affinity Prediction

  • Maria Avramouli,
  • Ilias K. Savvas,
  • Anna Vasilaki,
  • Andreas Tsipourlianos and
  • Georgia Garani

30 July 2024

Drug repositioning is a less expensive and time-consuming method than the traditional method of drug discovery. It is a strategy for identifying new uses for approved or investigational drugs that are outside the scope of the original medical indicat...

(This article belongs to the Section C2: Dynamical Systems)
  • Review
  • Open Access
5 Citations
2,827 Views
27 Pages

2 February 2026

Cardiac risk prediction is critical for the early detection and prevention of cardiovascular diseases, a leading global cause of mortality. In response to the growing volume and complexity of healthcare data, there has been increasing reliance on com...

(This article belongs to the Special Issue Machine and Deep Learning in the Health Domain (3rd Edition))
  • Article
  • Open Access
782 Views
32 Pages

This study proposes a novel hybrid prediction model (QGCN-LSTM) that combines Quantum Graph Convolutional Networks (QGCN) with classical Long Short-Term Memory (LSTM). The model takes space-time data as input and employs a hierarchical graph-based qu...

(This article belongs to the Special Issue Recent Progress in Quantum Communication)
  • Article
  • Open Access
19 Citations
11,130 Views
19 Pages

A Hybrid Quantum-Classical Model for Stock Price Prediction Using Quantum-Enhanced Long Short-Term Memory

  • Kimleang Kea,
  • Dongmin Kim,
  • Chansreynich Huot,
  • Tae-Kyung Kim and
  • Youngsun Han

6 November 2024

The stock markets have become a popular topic within machine learning (ML) communities, with one particular application being stock price prediction. However, accurately predicting the stock market is a challenging task due to the various factors wit...

(This article belongs to the Section Quantum Information)
  • Article
  • Open Access
98 Citations
9,787 Views
13 Pages

Hybrid Quantum Neural Network for Drug Response Prediction

  • Asel Sagingalieva,
  • Mohammad Kordzanganeh,
  • Nurbolat Kenbayev,
  • Daria Kosichkina and ,
  • Tatiana Tomashuk and
  • Alexey Melnikov
  • + 1 author+ 0 author

10 May 2023

Cancer is one of the leading causes of death worldwide. It is caused by various genetic mutations, which makes every instance of the disease unique. Since chemotherapy can have extremely severe side effects, each patient requires a personalized treat...

(This article belongs to the Special Issue Artificial Intelligence and Machine Learning in Precision Oncology)
  • Article
  • Open Access
2 Citations
426 Views
22 Pages

28 June 2026

This study investigates the electronic and nonlinear optical properties of coupled GaN/AlN quantum dots using a numerical approach based on coordinate transformation combined with the finite difference method (FDM). The Schrödinger equation is s...

(This article belongs to the Special Issue Mathematics Methods in Quantum Physics and Its Applications)
  • Article
  • Open Access
40 Citations
6,650 Views
13 Pages

15 July 2022

Optical quantum technologies promise to revolutionize today’s information processing and sensors. Crucial to many quantum applications are efficient sources of pure single photons. For a quantum emitter to be used in such application, or for di...

(This article belongs to the Section Theory and Simulation of Nanostructures)
  • Article
  • Open Access
5 Citations
1,660 Views
21 Pages

29 May 2025

Accurate car-sharing demand prediction is a key factor in enhancing the operational efficiency of shared mobility systems. However, mobility data often exhibit temporal, spatial, and spatio-temporal interdependencies that pose significant challenges...

(This article belongs to the Special Issue Transportation Systems and Infrastructures Planning, Optimization, and Management)
  • Article
  • Open Access
6 Citations
2,629 Views
11 Pages

Impact of Local Composition on the Emission Spectra of InGaN Quantum-Dot LEDs

  • Daniele Barettin,
  • Alexei V. Sakharov,
  • Andrey F. Tsatsulnikov,
  • Andrey E. Nikolaev and ,
  • Alessandro Pecchia,
  • Matthias Auf der Maur,
  • Sergey Yu. Karpov and
  • Nikolay Cherkashin
  • + 3 authors+ 0 author

14 April 2023

A possible solution for the realization of high-efficiency visible light-emitting diodes (LEDs) exploits InGaN-quantum-dot-based active regions. However, the role of local composition fluctuations inside the quantum dots and their effect of the devic...

(This article belongs to the Special Issue Electrical, Optical, and Transport Properties of Semiconductors)
  • Article
  • Open Access
38 Citations
5,496 Views
23 Pages

Towards Explainable Quantum Machine Learning for Mobile Malware Detection and Classification

  • Francesco Mercaldo,
  • Giovanni Ciaramella,
  • Giacomo Iadarola,
  • Marco Storto and ,
  • Fabio Martinelli and
  • Antonella Santone
  • + 1 author+ 0 author

24 November 2022

Through the years, the market for mobile devices has been rapidly increasing, and as a result of this trend, mobile malware has become sophisticated. Researchers are focused on the design and development of malware detection systems to strengthen the...

(This article belongs to the Collection Innovation in Information Security)
  • Article
  • Open Access
20 Citations
8,211 Views
12 Pages

Quantum Machine Learning for Credit Scoring

  • Nikolaos Schetakis,
  • Davit Aghamalyan,
  • Michael Boguslavsky,
  • Agnieszka Rees and ,
  • Marc Rakotomalala and
  • Paul Robert Griffin
  • + 1 author+ 0 author

This study investigates the integration of quantum circuits with classical neural networks for enhancing credit scoring for small- and medium-sized enterprises (SMEs). We introduce a hybrid quantum–classical model, focusing on the synergy betwe...

(This article belongs to the Section E1: Mathematics and Computer Science)
  • Article
  • Open Access
411 Views
13 Pages

18 June 2026

Quantum secure direct communication, as an important branch of quantum communication, possesses strict information-theoretic security and can achieve secure communication in channel environments with noise interference and eavesdropping threats. As v...

(This article belongs to the Special Issue New Advances in Quantum Communication and Networks, 2nd Edition)
  • Article
  • Open Access
32 Citations
8,092 Views
13 Pages

22 August 2014

Radical scavenging activity of anthocyanins is well known, but only a few studies have been conducted by quantum chemical approach. The adaptive neuro-fuzzy inference system (ANFIS) is an effective technique for solving problems with uncertainty. The...

(This article belongs to the Section Physical Chemistry, Theoretical and Computational Chemistry)
  • Article
  • Open Access
1 Citations
1,211 Views
24 Pages

Comparing Emerging and Hybrid Quantum–Kolmogorov Architectures for Image Classification

  • Lelio Campanile,
  • Mariarosaria Castaldo,
  • Stefano Marrone and
  • Fabio Napoli

16 January 2026

The rapid evolution of Artificial Intelligence has enabled significant progress in image classification, with emerging approaches extending traditional deep learning paradigms. This article presents an extended version of a paper originally introduce...

(This article belongs to the Special Issue Computational Science and Its Applications 2025 (ICCSA 2025))
  • Feature Paper
  • Article
  • Open Access
1,317 Views
18 Pages

16 February 2026

The superposition principle in quantum mechanics enables the encoding of an entire solution space within a single quantum state. By employing quantum routines such as amplitude amplification or the Quantum Approximate Optimization Algorithm (QAOA), t...

(This article belongs to the Special Issue The Future of Quantum Machine Learning and Quantum AI, 2nd Edition)
  • Article
  • Open Access
25 Citations
4,309 Views
20 Pages

5 February 2022

The ability of a quantum computer to reproduce or replicate the results of a quantum circuit is a key concern for verifying and validating applications of quantum computing. Statistical variations in circuit outcomes that arise from ill-characterized...

(This article belongs to the Section Quantum Information)
  • Article
  • Open Access
17 Citations
4,550 Views
12 Pages

The Internal Relation between Quantum Chemical Descriptors and Empirical Constants of Polychlorinated Compounds

  • Jiangchi Fei,
  • Qiming Mao,
  • Lu Peng,
  • Tiantian Ye and ,
  • Yuan Yang and
  • Shuang Luo
  • + 1 author+ 0 author

10 November 2018

Quantum chemical descriptors and empirical parameters are two different types of chemical parameters that play the fundamental roles in chemical reactivity and model development. However, previous studies have lacked detail regarding the relationship...

(This article belongs to the Special Issue QSAR and QSPR: Recent Developments and Applications)
  • Article
  • Open Access
3 Citations
2,033 Views
19 Pages

Short-Term Power Load Forecasting Based on the Quantum Genetic Algorithm Artificial Recurrent Memory Network

  • Qian Zhang,
  • Yang Zhou,
  • Sunhua Huang,
  • Chenyang Guo and ,
  • Linyun Xiong,
  • Shuaihu Li,
  • Yong Li and
  • Yijia Cao
  • + 3 authors+ 0 author

Accurate power load forecasting is crucial for maintaining the equilibrium between power supply and demand and for safeguarding the stability of power systems. Through a comprehensive optimization of both the parameters and structure of the tradition...

(This article belongs to the Special Issue Stability Analysis and Optimal Operation Strategy for Power Systems with High Renewable Energy Penetration)
  • Article
  • Open Access
8 Citations
2,816 Views
13 Pages

A Simplified Quantum Walk Model for Predicting Missing Links of Complex Networks

  • Wen Liang,
  • Fei Yan,
  • Abdullah M. Iliyasu,
  • Ahmed S. Salama and
  • Kaoru Hirota

28 October 2022

Prediction of missing links is an important part of many applications, such as friends’ recommendations on social media, reduction of economic cost of protein functional modular mining, and implementation of accurate recommendations in the shop...

(This article belongs to the Special Issue Quantum Computation and Quantum Information)
  • Article
  • Open Access
4 Citations
1,538 Views
23 Pages

Quantum State Estimation for Real-Time Battery Health Monitoring in Photovoltaic Storage Systems

  • Dawei Wang,
  • Liyong Wang,
  • Baoqun Zhang,
  • Chang Liu and ,
  • Yongliang Zhao,
  • Shanna Luo and
  • Jun Feng
  • + 2 authors+ 0 author

24 May 2025

The growing deployment of photovoltaic (PV) and energy storage systems (ESSs) in power grids has amplified concerns over component degradation, which undermines efficiency, increases costs, and shortens system lifespan. This paper proposes a quantum-...

(This article belongs to the Topic Advanced Operation, Control, and Planning of Intelligent Energy Systems)
  • Review
  • Open Access
1 Citations
1,396 Views
31 Pages

13 May 2026

Quantum computing is increasingly seen as a disruptive technology capable of expanding the computational limits of advanced manufacturing systems within the emerging Industry 5.0 framework. By utilizing quantum mechanical principles such as superposi...

(This article belongs to the Section Quantum Science and Technology)
  • Article
  • Open Access
12 Citations
4,302 Views
18 Pages

18 April 2025

This study presents a comprehensive comparison of multiple optimization algorithms applied to a quantum classification model, utilizing the Cleveland dataset. Specifically, the research focuses on three prominent optimizers—COBYLA, L-BFGS-B, an...

  • Article
  • Open Access
26 Citations
7,619 Views
12 Pages

Toward Prediction of Financial Crashes with a D-Wave Quantum Annealer

  • Yongcheng Ding,
  • Javier Gonzalez-Conde,
  • Lucas Lamata,
  • José D. Martín-Guerrero and ,
  • Enrique Lizaso,
  • Samuel Mugel,
  • Xi Chen,
  • Román Orús,
  • Enrique Solano and
  • Mikel Sanz
  • + 5 authors+ 0 author

10 February 2023

The prediction of financial crashes in a complex financial network is known to be an NP-hard problem, which means that no known algorithm can efficiently find optimal solutions. We experimentally explore a novel approach to this problem by using a D-...

(This article belongs to the Special Issue Quantum Control and Quantum Computing)
  • Article
  • Open Access
27 Citations
3,256 Views
12 Pages

18 May 2023

Nowadays, the industrial Internet of things (IIoT) and smart factories are relying on intelligence and big data analytics for large-scale decision making. Yet, this method is facing critical challenges regarding computation and data processing due to...

(This article belongs to the Section Internet of Things)
  • Article
  • Open Access
504 Views
24 Pages

Screening Two-Dimensional Materials for Topological Candidates with Interpretable Machine Learning

  • Panteleimon Paschalis,
  • Filippos Sofos and
  • Theodoros E. Karakasidis

The development of quantum computers is based on discovering materials capable of protecting qubits from environmental noise and preserving quantum coherence. Topological materials have emerged as highly promising candidates for hosting fault-toleran...

(This article belongs to the Section Quantum Materials and Devices)
  • Review
  • Open Access
777 Views
26 Pages

16 August 2026

Purpose: Marking the one hundredth anniversary of quantum mechanics in 2025, quantum science has become foundational for the development of contemporary technologies, enabling advances in sensing, imaging, computing, and materials engineering. Cancer...

(This article belongs to the Special Issue Radiation Physics: Advances in DNA and Cellular Technologies)
  • Feature Paper
  • Article
  • Open Access
7 Citations
2,750 Views
7 Pages

13 April 2021

In this work, using the first-principle density functional theory (DFT) method, we study the properties of a new material based on pillared graphene and the icosahedral clusters of boron B12 as a supercapacitor electrode material. The new composite m...

(This article belongs to the Special Issue New Materials and Advanced Procedures of Obtaining and Processing)
  • Article
  • Open Access
1 Citations
1,239 Views
13 Pages

4 April 2025

In the context of quantum computing, error correction remains a pivotal challenge, primarily due to imperfect gate operations and environmental interactions. This study introduces a machine learning-based method to simulate and analyze these errors....

(This article belongs to the Section Foundations of Quantum Mechanics and Quantum Gravity)
  • Article
  • Open Access
2,487 Views
30 Pages

10 December 2024

This computational study investigates dynamic self-healing processes in nanomaterials driven by neuronal spike activity. We developed a multiscale simulation framework that integrates neuronal dynamics, quantum mechanical effects, and material scienc...

(This article belongs to the Section Information Theory and Methodology)
  • Article
  • Open Access
212 Views
22 Pages

Information Preservation in Communication-Constrained Neural Representation Transfer: Classical and Quantum-Inspired Amplitude Encoding

  • Naveen Joy,
  • Aswathi Balakrishnan,
  • Aparna Rajan,
  • Lijin Varghese and ,
  • Ivin Shajan,
  • Muhammed Shahul,
  • Levin John,
  • Suhail Subair,
  • Neena Xavier and
  • Rajesh Raju
  • + 6 authors+ 1 author

Neural representations learned by neural networks encode task-relevant information, but their behavior under communication constraints is still poorly understood. We propose an information-theoretic framework for the comparison of classical compressi...

(This article belongs to the Special Issue Artificial Intelligence, Machine Learning, and Deep Learning: Innovations and Real-World Applications)
  • Article
  • Open Access
11 Citations
10,088 Views
8 Pages

Bright Single-Photon Sources Based on Anti-Reflection Coated Deterministic Quantum Dot Microlenses

  • Peter Schnauber,
  • Alexander Thoma,
  • Christoph V. Heine,
  • Alexander Schlehahn and ,
  • Liron Gantz,
  • Manuel Gschrey,
  • Ronny Schmidt,
  • Caspar Hopfmann,
  • Benjamin Wohlfeil and
  • Stephan Reitzenstein
  • + 11 authors+ 6 authors

We report on enhancing the photon-extraction efficiency (PEE) of deterministic quantum dot (QD) microlenses via anti-reflection (AR) coating. The AR-coating deposited on top of the curved microlens surface is composed of a thin layer of Ta2O5, and is...

(This article belongs to the Section Quantum Technologies)
  • Article
  • Open Access
11 Citations
5,043 Views
13 Pages

Hybrid Quantum Vision Transformers for Event Classification in High Energy Physics

  • Eyup B. Unlu,
  • Marçal Comajoan Cara,
  • Gopal Ramesh Dahale,
  • Zhongtian Dong and ,
  • Roy T. Forestano,
  • Sergei Gleyzer,
  • Daniel Justice,
  • Kyoungchul Kong,
  • Tom Magorsch and
  • Katia Matcheva
  • + 6 authors+ 1 author

13 March 2024

Models based on vision transformer architectures are considered state-of-the-art when it comes to image classification tasks. However, they require extensive computational resources both for training and deployment. The problem is exacerbated as the...

(This article belongs to the Section Mathematical Analysis)
  • Article
  • Open Access
182 Views
32 Pages

30 October 2026

The implementation of congestion-aware routing in MANETs and WSNs is challenging due to factors such as dynamic topology, unpredictable traffic, unreliable connections, mobile nodes, and limited energy resources. Equipped with relational Siamese repr...

(This article belongs to the Section Networks)
  • Article
  • Open Access
2,822 Views
12 Pages

2 April 2026

Conjugated organic polymers are the cornerstone of modern organic electronics, yet accurate prediction of their properties remains a challenging task due to their synthetic complexity and high computational cost of quantum-chemical methods. Here, we...

(This article belongs to the Section Artificial Intelligence in Polymer Science)
  • Article
  • Open Access
1,278 Views
24 Pages

The emergence of classicality through quantum decoherence is commonly described from complementary perspectives emphasizing stability (environment-induced superselection), objectivity (Quantum Darwinism), or physical feasibility (information thermody...

  • Article
  • Open Access
1 Citations
750 Views
20 Pages

13 August 2026

This study presents a comparative machine-learning investigation for predicting the optical absorption coefficient of truncated pyramidal GaN/AlxGa1−xN quantum dots. The physical dataset is generated by solving the three-dimensional Schröd...

(This article belongs to the Section E4: Mathematical Physics)
  • Article
  • Open Access
119 Views
29 Pages

Quantum thermodynamics and quantum information theory are often developed as neighboring subjects: the former studies energy, heat, work, irreversibility, and fluctuations in quantum systems, while the latter studies the representation, transmission,...

(This article belongs to the Special Issue Thermodynamics and Complexity)
  • Review
  • Open Access
462 Views
34 Pages

Computational Methods for Molecular Dynamics of Supercooled Water Between 200 and 273 K

  • Francisco Carrascoza,
  • Konrad Gorzelanczyk and
  • Jacek Blazewicz

18 September 2026

Water exhibits anomalous thermodynamic and structural behaviour as it approaches and crosses below its melting point. Modelling this behaviour computationally remains challenging: as temperature decreases, nuclear quantum effects (NQEs) become increa...

(This article belongs to the Topic Simulation and Computation Innovations with Real-World Applications)
  • Article
  • Open Access
5 Citations
4,400 Views
37 Pages

Parameterised Quantum SVM with Data-Driven Entanglement for Zero-Day Exploit Detection

  • Steven Jabulani Nhlapo,
  • Elodie Ngoie Mutombo and
  • Mike Nkongolo Wa Nkongolo

15 August 2025

Zero-day attacks pose a persistent threat to computing infrastructure by exploiting previously unknown software vulnerabilities that evade traditional signature-based network intrusion detection systems (NIDSs). To address this limitation, machine le...

(This article belongs to the Special Issue Intrusion Detection and Trust Provisioning in Edge-of-Things Environment)
  • Article
  • Open Access
12 Citations
6,034 Views
19 Pages

2 March 2022

CMOS photodiodes have been widely reported in microsystem applications. This article presents the design and numerical simulation of p–n junction photodiodes, using COMSOL Multiphysics, for three CMOS technologies (0.18 μm, 0.35 μm and 0....

(This article belongs to the Special Issue Novel Technology and Applications of Micro/Nano Devices and System)

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