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Applied Sciences, Volume 14, Issue 19

2024 October-1 - 577 articles

Cover Story: In this paper, we propose a novel approach to coordinate-based acoustic emission (AE) source localization to address the challenges of limited and imbalanced datasets from fiber optic AE sensors [EE1] used for structural health monitoring (SHM). We have developed a hybrid deep learning model combining four generative adversarial network (GAN) variants for data augmentation with an adapted inception neural network for regression-based prediction. This developed hybrid approach offers a promising solution for enhancing AE-based SHM in complex infrastructures, improving damage detection accuracy and reliability for more efficient predictive maintenance strategies. View this paper
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Articles (577)

  • Article
  • Open Access
2 Citations
3,395 Views
13 Pages

Effects of Different Fields of View and Rotation Angles on Radiation Doses to Highly Radiosensitive Organs in Children Using Dental Cone Beam Computed Tomography

  • Misaki Ito,
  • Ikuho Kojima,
  • Masahiro Iikubo,
  • Shu Onodera,
  • Masahiro Sai,
  • Masaki Fujisawa,
  • Toshiki Kato,
  • Masaaki Nakamura,
  • Masayuki Zuguchi and
  • Koichi Chida

9 October 2024

Dental cone beam computed tomography (CBCT) is a diverse 3D X-ray imaging technique that has enabled clear visualization of the teeth and surrounding structures. The most common diagnostic purpose of dental CBCT examination in children is ectopic eru...

  • Article
  • Open Access
3 Citations
4,344 Views
17 Pages

Chemical Composition of Clay Soil Analysis and Potential Health Risks: Experimental Study in Tshwane District, Gauteng Province

  • Mohora Feida Malebatja,
  • Moreoagae Bertha Randa,
  • Mathildah Mpata Mokgatle and
  • Oluwafemi Omoniyi Oguntibeju

9 October 2024

The practise of geophagy is common amongst women of childbearing age from different geographic locations, including South Africa, regardless of their social and economic status such as their level of education, race, marital status, income or occupat...

  • Article
  • Open Access
3 Citations
3,632 Views
29 Pages

9 October 2024

This paper investigates the factors influencing the probability of fatality in various types of maritime accidents, including grounding, capsizing, sinking, man overboard incidents, and fatal falls, with a focus on several contributing factors—...

  • Article
  • Open Access
4 Citations
4,447 Views
17 Pages

Physicochemical Properties and Nutritional Relevance of Rice Beverages Available on the Market

  • Katarzyna Najman,
  • Paulina Ponikowska,
  • Anna Sadowska,
  • Ewelina Hallmann,
  • Grażyna Wasiak-Zys,
  • Franciszek Świderski and
  • Krzysztof Buczak

9 October 2024

Recently, more consumers have reached for plant-based milk substitutes, mainly for health, dietary, and flavour reasons. This study aimed to evaluate the physicochemical and bioactive properties and sensory profile of 10 selected rice drinks availabl...

  • Article
  • Open Access
1 Citations
3,816 Views
22 Pages

Safety Assessment of Gas Pipelines Crossing River through Hydrodynamic Analysis

  • Tae Soo Eum,
  • Eun Taek Shin,
  • Jong Pyo Park and
  • Chang Geun Song

9 October 2024

Gas pipelines are buried and installed across rivers to supply the gas necessary for daily life. When crossing rivers, gas pipelines are typically installed on bridges; however, when installation on bridges is not feasible, the pipelines are buried i...

  • Review
  • Open Access
2 Citations
2,226 Views
11 Pages

Myoepithelioma of the Hand: A Systematic Review

  • Guido Bocchino,
  • Giacomo Capece,
  • Silvia Pietramala,
  • Giuseppe Rovere,
  • Lorenzo Rocchi,
  • Pasquale Farsetti,
  • Giulio Maccauro and
  • Camillo Fulchignoni

9 October 2024

Myoepithelioma is an exceptionally rare tumor, primarily arising in glandular tissues but occasionally found in soft tissues, including the hand. Its occurrence in the hand is particularly uncommon, presenting unique clinical challenges due to the li...

  • Article
  • Open Access
2 Citations
1,620 Views
24 Pages

9 October 2024

In order to achieve the goal of a lightweight shaft–disk rotor, this paper applies the fiber woven composite material to the disk structure, and at the same time considers the design of the weight-reducing holes on the porous disk. It introduce...

  • Feature Paper
  • Article
  • Open Access
1 Citations
1,380 Views
19 Pages

9 October 2024

Recently, much attention has been given to the development of various energy harvesting technologies to power remote electronic sensors, data loggers, and communicators that can be installed on smart grid systems. Magnetic energy harvesting is, perha...

  • Article
  • Open Access
2,234 Views
13 Pages

Enhancing Ice Nucleation: The Role of Surface Roughness in Electrofreezing Using Laser Shock Processed Al6061 T6 Electrodes

  • E. G. Espinosa-Yañez,
  • G. C. Mondragón-Rodríguez,
  • E. José-Trujillo and
  • D. P. Luis

9 October 2024

The present study investigates the impact of the electrode surface roughness on the electrofreezing of water. This research focuses on how the electrode microstructure induced by a laser treatment affects the nucleation and growth of ice crystals und...

  • Article
  • Open Access
1 Citations
2,756 Views
19 Pages

Quantitative Analysis of Ferrate(VI) and Its Degradation Products in Electrochemically Produced Potassium Ferrate for Waste Water Treatment

  • Zoltán Homonnay,
  • Sándor Stichleutner,
  • Ernő Kuzmann,
  • Miklós Kuti,
  • Győző G. Láng,
  • Kende Attila Béres,
  • László Trif,
  • Dániel J. Nagy,
  • Gyula Záray and
  • József Lendvai

9 October 2024

Potassium ferrate(VI) (K2FeO4) as a particularly strong oxidant represents an effective and environmentally friendly waste water treatment material. When produced by anodic oxidation in highly alkaline aqueous solution, the K2FeO4 product is separate...

  • Article
  • Open Access
1 Citations
2,452 Views
14 Pages

9 October 2024

This contribution is focused on the presentation of individual research results aimed at evaluating the socio-economic impacts associated with increasing the safety and reliability of the railway transport route. The goal of the research is to propos...

  • Article
  • Open Access
3 Citations
2,993 Views
24 Pages

9 October 2024

Multimodal optimization presents a significant challenge in optimization problems due to the existence of multiple attraction basins. Balancing exploration and exploitation is essential for the efficiency of algorithms designed to solve these problem...

  • Article
  • Open Access
11 Citations
5,180 Views
45 Pages

9 October 2024

The increasing sophistication and frequency of cyber threats necessitate the development of advanced techniques for detecting and mitigating attacks. This paper introduces a novel cybersecurity-focused Multi-Layer Perceptron (MLP) trainer that utiliz...

  • Article
  • Open Access
1 Citations
1,640 Views
20 Pages

CPDet: Circle-Permutation-Aware Object Detection for Heat Exchanger Cleaning

  • Jinshuo Liang,
  • Yiqiang Wu,
  • Yu Qin,
  • Haoyu Wang,
  • Xiaomao Li,
  • Yan Peng and
  • Xie Xie

9 October 2024

Shell–tube heat exchangers are commonly used equipment in large-scale industrial systems of wastewater heat exchange to reclaim the thermal energy generated during industrial processes. However, the internal surfaces of the heat exchanger tubes...

  • Article
  • Open Access
7 Citations
1,743 Views
17 Pages

9 October 2024

With the passage of time, the constant changes in relevant factors, and the daily maintenance of tailings ponds, the difficulty of tailings pond safety management is increasing day by day. In order to systematically improve the early warning ability...

  • Article
  • Open Access
1,628 Views
33 Pages

9 October 2024

Visual servoing technology is well developed and applied in many automated manufacturing tasks, especially in tools’ pose alignment. To access a full global view of tools, most applications adopt an eye-to-hand configuration or an eye-to-hand/e...

  • Article
  • Open Access
6 Citations
3,762 Views
15 Pages

Advanced Metamaterial-Integrated Dipole Array Antenna for Enhanced Gain in 5G Millimeter-Wave Bands

  • Domin Choi,
  • Md Abu Sufian,
  • Jaemin Lee,
  • Wahaj Abbas Awan,
  • Young Choi and
  • Nam Kim

9 October 2024

A metamaterial-based non-uniform dipole array antenna is presented for high gain 5G millimeter-wave applications with a wideband characteristic. Initially, a non-uniform dipole array is designed on a 0.202 mm thick Rogers RO4003C substrate, offering...

  • Article
  • Open Access
2 Citations
2,782 Views
12 Pages

Development of a Composite Filament Based on Polypropylene and Garlic Husk Particles for 3D Printing Applications

  • Cynthia Graciela Flores-Hernández,
  • Juventino López-Barroso,
  • Claudia Esmeralda Ramos-Galván,
  • Beatriz Adriana Salazar-Cruz,
  • María Yolanda Chávez-Cinco and
  • José Luis Rivera-Armenta

9 October 2024

Lignocellulosic waste materials are among the most abundant raw materials on Earth, and they have been widely studied as natural additives in materials, especially for polymer composites, with interesting results when it comes to improving physiochem...

  • Article
  • Open Access
3 Citations
2,718 Views
10 Pages

A Low-Hydroxyl Quartz Glass Prepared by Using a Plasma Heat Source as the Flame and High-Purity Quartz Sand as the Raw Material

  • Xinmin Yu,
  • Xiurong Du,
  • Xuefu Song,
  • Yongchang Zhu,
  • Xing Liu,
  • Lisheng Zhou,
  • Xueyi Zhu and
  • Kai Qiu

9 October 2024

In this paper, a quartz glass with low hydroxyl groups was prepared by combining the advantages of various processes, using a plasma heat source as the flame and high-purity quartz sand as the raw material. The purity of the quartz sand was 99.997%....

  • Article
  • Open Access
2 Citations
2,093 Views
14 Pages

9 October 2024

Apple core browning not only affects the nutritional quality of apples, but also poses a health risk to consumers. Therefore, there is an urgent need to develop a fast and reliable non-destructive detection method for apple core browning. To deal wit...

  • Article
  • Open Access
1 Citations
2,195 Views
14 Pages

9 October 2024

The science and technology (S&T) workforce plays a crucial role in social development by promoting technological innovation and economic growth, as well as serving as a key indicator of research and development productivity and measure of innovat...

  • Article
  • Open Access
8 Citations
9,582 Views
11 Pages

An Effective Method of Aerobic Capacity Development: Combined Training with Maximal Aerobic Speed and Small-Sided Games for Amateur Football Players

  • Cansel Arslanoglu,
  • Gurkan Selim Celgin,
  • Erkal Arslanoglu,
  • Nevzat Demirci,
  • Fatih Karakas,
  • Erol Dogan,
  • Erdem Cakaloglu,
  • Fatma Nese Sahin and
  • Hamza Kucuk

9 October 2024

This study aimed to investigate the effects of combined training with maximal aerobic speed and small-sided games on football players’ aerobic capacity development. Methods: The football players were divided into three groups as a combined trai...

  • Article
  • Open Access
3 Citations
1,503 Views
17 Pages

9 October 2024

Various hydrogeological problems like groundwater inflow, water table drawdown, and water pressure redistribution may be encountered in the construction of hydraulic projects. How to accurately predict the occurrence of groundwater inflow and assess...

  • Article
  • Open Access
1 Citations
2,873 Views
29 Pages

Alternative Solution for Towing Systems Used in the Automotive Industry

  • Andrei Victor Petrici,
  • Maria Luminita Scutaru,
  • Vasile Gheorghe and
  • Sorin Vlase

9 October 2024

This paper aims, in the context of the need to reduce the weight and price of vehicles, to present theoretical and experimental results regarding towing systems made of alternative materials (fibrous composite materials and aluminum alloys). The stud...

  • Article
  • Open Access
11 Citations
5,695 Views
26 Pages

Quadcopters in Smart Agriculture: Applications and Modelling

  • Katia Karam,
  • Ali Mansour,
  • Mohamad Khaldi,
  • Benoit Clement and
  • Mohammad Ammad-Uddin

9 October 2024

Despite technological growth and worldwide advancements in various fields, the agriculture sector continues to face numerous challenges such as desertification, environmental pollution, resource scarcity, and the excessive use of pesticides and inorg...

  • Article
  • Open Access
1 Citations
1,571 Views
24 Pages

9 October 2024

Throughout the past several decades, the manufacturing industry has been confronted with rapidly evolving market demands. The Reconfigurable Assembly Line (RAL) changes the quantity and variety of products produced through reconfiguration at differen...

  • Article
  • Open Access
7 Citations
2,177 Views
14 Pages

Assessment of the Functional Properties of the Surfaces of Ductile Cast Iron Parts

  • Daniel Grochała,
  • Marcin Jasiewicz,
  • Krzysztof Filipowicz,
  • Arkadiusz Parus,
  • Bartosz Powałka,
  • Rafał Grzejda and
  • Paweł Zmarzły

9 October 2024

Modern technology allows ductile cast iron parts to be efficiently machined while ensuring a relatively long tool life. One of the basic indices describing the susceptibility of ductile cast irons to change in volume, shape, and dimensions under mach...

  • Communication
  • Open Access
13 Citations
8,256 Views
19 Pages

Automated Test Creation Using Large Language Models: A Practical Application

  • Stanka Hadzhikoleva,
  • Todor Rachovski,
  • Ivan Ivanov,
  • Emil Hadzhikolev and
  • Georgi Dimitrov

9 October 2024

The article presents work on developing a software application for test creation using artificial intelligence and large language models. Its main goal is to optimize the educators’ work by automating the process of test generation and evaluati...

  • Article
  • Open Access
4 Citations
2,216 Views
17 Pages

9 October 2024

The airport apron is a high-risk area for aircraft collisions due to its heavy operational load and high aircraft density. Currently, existing quantitative models for apron collision risk provide limited consideration and classification of risk areas...

  • Article
  • Open Access
1 Citations
2,631 Views
17 Pages

9 October 2024

This study aims to develop an emotion evaluation method for second language learners, utilizing multimodal information to comprehensively evaluate students’ emotional expressions. Addressing the limitations of existing emotion evaluation method...

  • Article
  • Open Access
9 Citations
1,933 Views
14 Pages

9 October 2024

Aiming to improve the efficiency of the online process in path planning, a novel searching method is proposed based on environmental information analysis. Firstly, a search and rescue (SAR) environmental model and an unmanned ground vehicle (UGV) mot...

  • Article
  • Open Access
2 Citations
1,756 Views
21 Pages

9 October 2024

With the increasing awareness of environmental protection, the rotary hearth furnace system has emerged as a key technology that facilitates a win-win situation for both environmental protection and enterprise economic benefits. This is attributed to...

  • Article
  • Open Access
3,540 Views
24 Pages

9 October 2024

In visual Simultaneous Localization and Mapping (SLAM), operational efficiency and localization accuracy are equally crucial evaluation metrics. We propose an enhanced visual SLAM method to ensure stable localization accuracy while improving system e...

  • Article
  • Open Access
1,757 Views
34 Pages

Historical Elite Differential Evolution Based on Particle Swarm Optimization Algorithm for Texture Optimization with Application in Particle Physics

  • Emmanuel Martínez-Guerrero,
  • Pedro Lagos-Eulogio,
  • Pedro Miranda-Romagnoli,
  • Roberto Noriega-Papaqui and
  • Juan Carlos Seck-Tuoh-Mora

9 October 2024

Within the phenomenology of particle physics, the theoretical model of 4-zero textures is validated using a chi-square criterion that compares experimental data with the computational results of the model. Traditionally, analytical methods that often...

  • Article
  • Open Access
1 Citations
1,667 Views
15 Pages

Applicability of Virtual Excursions in Technical Subjects Teaching

  • Peter Kuna,
  • Alena Hašková and
  • Ľuboš Borza

9 October 2024

During the covid pandemic period of 2019–2020, teaching was carried out via homeschooling, and secondary vocational schools had to deal with the problem of ensuring the implementation of excursions, which were a part of their apprentices’...

  • Article
  • Open Access
3 Citations
2,149 Views
29 Pages

Experimental Study on Damage Constitutive Model of Rock under Thermo-Confining Pressure Coupling

  • Yonglai Zheng,
  • Zhengxie Zhang,
  • Chenyu Hou,
  • Tanbo Pan,
  • Xin Lan and
  • Yifan Ji

9 October 2024

Underground engineering frequently encounters the challenges of high temperatures and high confining pressures. The combined effects of temperature and confining pressure can significantly alter the mechanical properties of rock. Evaluating the impac...

  • Article
  • Open Access
1 Citations
1,758 Views
11 Pages

9 October 2024

This study investigated the relationship between high-order aberrations (HOAs) and accommodative dysfunctions by analyzing their changes with accommodation. Understanding this relationship is important for understanding the mechanisms underlying thes...

  • Article
  • Open Access
7 Citations
4,944 Views
24 Pages

9 October 2024

This paper addresses the practical challenge of detecting tomato plant diseases using a hybrid lightweight model that combines a Convolutional Neural Network (CNN) and Recurrent Neural Network (RNN). Traditional image classification models demand sub...

  • Article
  • Open Access
2 Citations
2,889 Views
21 Pages

9 October 2024

Quantitative disaster risk studies for slow-moving rotational and translational landslides in small regions (e.g., cities and watersheds) are very scarce. The limitations of risk modeling associated with these hazards include (i) the lack of data for...

  • Article
  • Open Access
3 Citations
2,404 Views
13 Pages

9 October 2024

Spatial Data Infrastructure (SDI) is a decision-making tool that is often used in the area of urban planning. At the same time, many other data sources with great utility potential, such as Big Data, can be identified. The aim of the paper is to pres...

  • Article
  • Open Access
4 Citations
1,738 Views
18 Pages

A Collaborative Domain Adversarial Network for Unlabeled Bearing Fault Diagnosis

  • Zhigang Zhang,
  • Chunrong Xue,
  • Xiaobo Li,
  • Yinjun Wang and
  • Liming Wang

9 October 2024

At present, data-driven fault diagnosis has made significant achievements. However, in actual industrial environments, labeled fault data are difficult to obtain, making the industrial application of intelligent fault diagnosis models very challengin...

  • Article
  • Open Access
2 Citations
1,880 Views
25 Pages

9 October 2024

The safety assessment and control of large-diameter pipelines under tunnel blasting at ultrasmall clear distances is a significant problem faced in construction. However, there has been no reference case for the quantitative comparison of the disturb...

  • Review
  • Open Access
1 Citations
5,251 Views
10 Pages

9 October 2024

Objectives: This systematic review addressed the following questions: what are the most recommended diagnostic criteria for pulley injuries in finger flexors among climbers? What is the best functional or classification clinical test for these injuri...

  • Article
  • Open Access
1,556 Views
14 Pages

A Microscopic On-Ramp Model Based on Macroscopic Network Flows

  • Niklas Kolbe,
  • Moritz Berghaus,
  • Eszter Kalló,
  • Michael Herty and
  • Markus Oeser

9 October 2024

While macroscopic traffic flow models adopt a fluid dynamic description of traffic, microscopic traffic flow models describe the dynamics of individual vehicles. Capturing macroscopic traffic phenomena accurately remains a challenge for microscopic m...

  • Article
  • Open Access
4 Citations
1,982 Views
18 Pages

Design and Testing of Key Components for a Multi-Stage Crushing Device for High-Moisture Corn Ears Based on the Discrete Element Method

  • Chunrong Li,
  • Zhounan Liu,
  • Min Liu,
  • Tianyue Xu,
  • Ce Ji,
  • Da Qiao,
  • Yang Wang,
  • Limin Jiang,
  • Jingli Wang and
  • Weizhi Feng

9 October 2024

To improve the crushing efficiency and crushing pass rate of high-moisture corn ears (HMCEs), a multi-stage crushing scheme is proposed in this paper. A two-stage crushing device for HMCEs is designed, and the ear crushing process is analyzed. Firstl...

  • Article
  • Open Access
9 Citations
3,350 Views
23 Pages

Integrating Web-Based Weather Data into Building Information Modeling Models through Robot Process Automation

  • Edison Atencio,
  • Fidel Lozano,
  • Ignacio Alfaro,
  • Jose Antonio Lozano-Galant and
  • Felipe Muñoz-La Rivera

9 October 2024

The rapid evolution of digital technologies has revolutionized the architecture, engineering, and construction (AEC) industry, driving the wide-spread adoption of digital twins for structures. These virtual replicas, developed using Building Informat...

  • Article
  • Open Access
5 Citations
3,943 Views
12 Pages

9 October 2024

Fault diagnosis is crucial to guarantee safe operation and extend the operating time while preventing the thermal runaway of the lithium-ion battery. This study presents a data-driven thermal runaway diagnosis framework where Bayesian optimization te...

  • Article
  • Open Access
1 Citations
2,362 Views
11 Pages

Changes in Skeletal Muscle Atrophy over Time in a Rat Model of Adenine-Induced Chronic Kidney Disease

  • Kento Okamoto,
  • Yuji Kasukawa,
  • Koji Nozaka,
  • Hiroyuki Tsuchie,
  • Daisuke Kudo,
  • Hayato Kinoshita,
  • Yuichi Ono,
  • Shun Igarashi,
  • Fumihito Kasama and
  • Naohisa Miyakoshi
  • + 5 authors

9 October 2024

This study evaluated changes over time in skeletal muscle atrophy, expressions of skeletal muscle anabolic and catabolic genes, and mitochondrial activity by skeletal muscle type in an adenine-induced chronic kidney disease (CKD) model. A CKD model w...

  • Systematic Review
  • Open Access
12 Citations
23,477 Views
24 Pages

Mobile Learning and Its Effect on Learning Outcomes and Critical Thinking: A Systematic Review

  • Liliana Pedraja-Rejas,
  • Camila Muñoz-Fritis,
  • Emilio Rodríguez-Ponce and
  • David Laroze

9 October 2024

This paper explores the relationships between m-learning, learning outcomes, and developing critical thinking in university students. A systematic review of empirical articles in English published in journals indexed in the Web of Science from 2015&n...

  • Article
  • Open Access
1 Citations
1,708 Views
22 Pages

Experimental and Numerical Investigations on the Slate Shearing Mechanical Behavior

  • Jinze Gu,
  • Ming Huang,
  • Fuqiang Ren,
  • Chun Zhu,
  • Zhanbo Cheng,
  • Zhengxiong Bai and
  • Zhiyu Song

9 October 2024

Multi-scale assessment of shear behavior in the tunnel carbonaceous slate is critical for evaluating the stability of the surrounding rock. In this study, direct shear tests were conducted on carbonaceous slates from the Muzhailing Tunnel, considerin...

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Appl. Sci. - ISSN 2076-3417