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Academic Articles & Research Papers
Showing 20 of 4,567 academic articles
Monica Violeta Achim, Viorela Ligia Văidean, Sorin Nicolae Borlea, Decebal Remus Florescu • Risks
(2021)
Economic and financial crime is closely related to the changes and the development of societies. In this paper, we question whether the types of economic and financial crimes change as the society develops or not. For our purpose, we use th...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/risks9050097
Valentina Trovato, Silvia Sfameni, Giulia Rando, Giuseppe Rosace et al. • Molecules
(2022)
In recent years thanks to the Internet of Things (IoT), the demand for the development of miniaturized and wearable sensors has skyrocketed. Among them, novel sensors for wearable medical devices are mostly needed. The aim of this review is...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/molecules27175709
Robyn Alders, Robyn Alders, Brigitte Bagnol, Md. Ahasanul Hoque • Frontiers in Veterinary Science
(2026)
Early detection and control of high- and low-pathogenicity avian influenza (HPAI, LPAI) in family poultry flocks remain challenging in settings where mortality from enzootic diseases such as Newcastle disease (ND) and infectious bursal dise...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fvets.2026.1814751
Lidong Zou, Sen Cao, Zaichun Zhu, Arturo Sanchez-Azofeifa • Ecological Indicators
(2021)
Tropical Dry Forests (TDFs) in the Americas are significantly affected by drought related to El Niño Southern Oscillation (ENSO). The analysis builds upon two drought indices: the MODIS-derived Vegetation Condition Index (VCI) and Temperatu...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.ecolind.2021.108390
Yasmany García-Ramírez, Fernando Arrobo-Herrera, Alejandra Cruz-Cortez, Luis Fernández-Garrido et al. • Smart Cities
(2026)
Pedestrian safety in developing countries faces critical challenges from rapid urbanization and infrastructure deficiencies. This study investigates how visual context influences pedestrian crossing preferences through a controlled stated p...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/smartcities9010019
Sergio Nesmachnow, Claudio Risso • Applied Sciences
(2021)
This article addresses timetable synchronization in public transportation, an important problem in modern smart cities, in order to guarantee a proper quality of service to citizens. Two variants of the bus timetabling synchronization probl...
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Open Access (DOAJ)
DOI: 10.3390/app11157138
S. K. Malick, V. Chavan, V. Chavan, S. Ravan et al. • ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
(2025)
Geospatial technologies are rapidly emerging as pivotal tools for advancing sustainable urban and rural development through citizen empowerment in India and worldwide. This study systematically reviews peer-reviewed and grey literature to e...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/isprs-annals-X-5-W2-2025-375-2025
Alba de las Heras, Ana I. Gómez-Varela, María-Baralida Tomás, Rosa Ana Perez-Herrera et al. • Optics
(2023)
The COVID pandemic is forcing the renewal of scientific conferences, offering opportunities to introduce technological and inclusive developments. Our analysis focuses on the implementation of inclusive practices for female and early-career...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/opt4010012
M. Vinod, B. S. Nithyananda, Shrishail B. Sollapur, Satish Gajbhiv et al. • Scientific Reports
(2026)
Abstract This work examined the role of alkaline and epoxy-based surface chemical treatments on the mechanical and thermal properties of flax fiber reinforced Aluminum Alloy 6082 hybrid Fiber Metal Laminates (FMLs), integrated with machine ...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41598-026-58852-w
Alberto Hernández-Marcos, Eduardo Ros • Scientific Reports
(2024)
Abstract In nature, intelligent living beings have developed emotions to modulate their behavior as a fundamental evolutionary advantage. However, researchers seeking to endow machines with this advantage lack a clear theory from cognitive ...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41598-024-72817-x
Guledagudd Chaitali B., Praveen Kannam, Kulkarni Vinayak N. • Journal of the Mechanical Behavior of Materials
(2026)
Lightweight aggregate concrete (LWAC) incorporating pumice aggregates offers a sustainable alternative to conventional concrete, enabling a reduced self-weight while maintaining adequate strength and stiffness for structural applications. T...
DOAJ
Open Access (DOAJ)
DOI: 10.1515/jmbm-2025-0113
Francisco Javier Luque-Hernández, Sergio Aquino-Britez, Josefa Díaz-Álvarez, Pablo García-Sánchez • Algorithms
(2025)
Evolutionary algorithms are extensively used to solve optimisation problems. However, it is important to consider and reduce their energy consumption, bearing in mind that programming languages also significantly affect energy efficiency. T...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/a18090593
Selena Marcos-Antón, Alberto Jardón-Huete, Edwin Daniel Oña-Simbaña, Aitor Blázquez-Fernández et al. • Journal of NeuroEngineering and Rehabilitation
(2023)
Abstract Background Muscle strength and dexterity impairments are common among patients with multiple sclerosis (MS) producing limitations in activities of daily living related to the upper limb (UL). This study aimed to evaluate the effect...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12984-023-01233-5
Shahzad Aman, Aimal Daud Khan, Fahad Sadaqat, Adnan Daud Khan et al. • Results in Engineering
(2026)
This study presents a first-of-its-kind IoT-enabled outdoor investigation of perovskite Building-Integrated Photovoltaic (BIPV) subsystems under real environmental operating conditions at Peshawar, Pakistan. Two architecturally distinct per...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.rineng.2026.113915
Jun Du, Mingyang Pei, Bin Jia, Pan Wu • Journal of Advanced Transportation
(2022)
Dynamic wireless charging (DWC) technology enables the charging of electric vehicles (EVs) en route without the need for stopping on long-distance trips. Based on DWC technology, a dynamic wireless charging system (DWCS) concept is proposed...
DOAJ
Open Access (DOAJ)
DOI: 10.1155/2022/6428887
Jian Yang, Lei Zhang, Jun Zhang, Hao Wang et al. • Actuators
(2023)
In this study, the mechanical models of a multilayer combined extrusion cylinder and a steel-wire-winding extrusion cylinder were established and compared using a finite element simulation and existing experimental cases. This work provides...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/act12100369
俞庆, 毛旭东 • Jixie chuandong
(2012)
Application of topological graphs to analyze and synthesize planetary gear trains is an effective approach in searching for innovative planetary gear trains.Topological graphs of basic structure and fundamental units of PGTs are discussed a...
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Open Access (DOAJ)
Farah Afianti, Ari M. Barmawi • Journal of ICT Research and Applications
(2015)
In the last few years, several studies addressed the problem of data security in Mifare Classic. One of its weaknesses is the low random number quality. This causes SAT solver attacks to have lower complexity. In order to strengthen Crypto-...
DOAJ
Open Access (DOAJ)
DOI: 10.5614/itbj.ict.res.appl.2015.9.1.5
Imam Agustian Nugraha, Vidilla Rosalina, Suherman • JSiI (Jurnal Sistem Informasi)
(2022)
Pelayanan jasa informasi meteorologi yang cepat, tepat akurat dan mudah dipahami merupakan salah satu tugas Stasiun Meteorologi (STAMET) Kelas I Maritim Serang. Namun berdasarkan wawancara dan observasi yang dilakukan, menunjukan bahwa pela...
DOAJ
Open Access (DOAJ)
DOI: 10.30656/jsii.v9i1.4390
Chao He, Ruyan Wang • Sensors
(2020)
Integrated fiber-wireless (FiWi) should be regarded as a promising access network architecture in future 5G networks, and beyond; this due to its seamless combination of flexibility, ubiquity, mobility of the wireless mesh network (WMN) fro...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/s20133794