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Academic Articles & Research Papers
Showing 20 of 5,045 academic articles
Xiangyang Zheng, Yancai Xiao, Xinran Li • Machines
(2026)
Wind turbine (WT) misalignment fault diagnosis is constrained by critical signal processing challenges: weak fault features, intense background noise, and poor generalization. This study proposes a lightweight method for high-precision faul...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/machines14020155
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
Alessandro Maria Morelli • Biochemistry and Biophysics Reports
(2026)
Extramitochondrial ATP synthesis appears widespread thanks to the formation of mitochondrial-derived vesicles (MDVs) that export the mitochondrial molecular machinery of oxidative phosphorylation (OXPHOS) to cellular and extracellular membr...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.bbrep.2026.102857
Olha Ivashchenko, Oleg Khudolii, Mykola Khudolii • Physical Education Theory and Methodology
(2026)
Objectives. To synthesize contemporary scientific approaches to interpreting physical education of schoolchildren within the logic of a managed learning process and to clarify the role of pedagogical control, modelling, and age-related deve...
DOAJ
Open Access (DOAJ)
DOI: 10.17309/tmfv.2026.2.01
Lindsay Ip, Abigail Smith, Iliatha Papachristou, Esther Tolani • International Journal of Integrated Care
(2019)
Introduction: 30% of people with long-term conditions also have a mental health condition. 3Dimensions for Long-term Conditions (3DLC) integrates psychosocial care into heart failure, COPD and resistant hypertension treatment. It is a joint...
DOAJ
Open Access (DOAJ)
DOI: 10.5334/ijic.s3005
João Alves, António Pinto • Smart Cities
(2023)
The digitisation of administrative tasks and processes is a reality nowadays, translating into added value such as agility in process management, or simplified access to stored data. The digitisation of processes of decision-making in colle...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/smartcities6010014
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...
DOAJ
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
Antonio Verde, Miguel Meléndez-Useros, Fernando Viadero-Monasterio • Urban Science
(2026)
Urban mobility is undergoing a rapid transition driven by digitalization, electrification, and automation. However, current research remains largely fragmented across specific technological domains, obscuring the interactions required for c...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/urbansci10060326
Zhadyra Alimbayeva, Chingiz Alimbayev, Kassymbek Ozhikenov, Nurlan Bayanbay et al. • Sensors
(2024)
With cardiovascular diseases (CVD) remaining a leading cause of mortality, wearable devices for monitoring cardiac activity have gained significant, renewed interest among the medical community. This paper introduces an innovative ECG monit...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/s24134201
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
Manuel Wehner, Christian Blesing, Niklas Ullrich, Max Gössner et al. • Logistics Research
(2025)
PurposeThis paper investigates an integration of automation and digital technologies within air cargo logistics, focusing on empirical testing of the O3dyn pallet transport robot prototype at Munich Airport. The presented research identifie...
DOAJ
Open Access (DOAJ)
DOI: 10.1108/LORE-04-2025-0054
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
Jing Luo, Chao Liu, Chenguang Yang • IEEE Access
(2019)
The dynamics of human arms has a high impact on the humans' activities in daily life, especially when a human operates a tool such as interactions with a robot with the need for high dexterity. The dexterity of human arms depends largely on...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2019.2917300
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
Abdulkadir Kose, Haeyoung Lee, Chuan Heng Foh, Mehrdad Dianati • IEEE Open Journal of Intelligent Transportation Systems
(2021)
It is envisaged that 5G can enable many vehicular use cases that require high capacity, ultra-low latency and high reliability. To support this, 5G proposes the use of dense small cells technology as well as and highly directional mmWave sy...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/OJITS.2021.3112533
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