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Academic Articles & Research Papers
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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
Zhi Zhang • SAGE Open
(2025)
As smart city development deepens, its impact on the urban-rural income gap has become a key concern for both the government and society. This article uses panel data from Chinese prefecture-level cities between 2010 and 2022, treating the ...
DOAJ
Open Access (DOAJ)
DOI: 10.1177/21582440251405566
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
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
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
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
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
• Литосфера
(2019)
Рассмотрены закономерности изменения фильтрационных свойств и условий питания подземных вод в области влияния отрабатываемых и ликвидируемых рудников горноскладчатого Урала в естественных и нарушенных условиях. С использованием гидрогеомеха...
DOAJ
Open Access (DOAJ)
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
D. N. Salikhov, V. V. Kholodnov, V. N. Puchkov, I. R. Rakhimov • Литосфера
(2019)
Subject. A systematization of Late-Paleozoic magmatic formations of the Magnitogorsk zone of the Southern Urals in the process of an accretion of the Magnitogorsk paleoarc to the margin of the East European continent (EEC) with formation in...
DOAJ
Open Access (DOAJ)
DOI: 10.24930/1681-9004-2019-19-2-191-208
Viera Sukalova, Olga Ponisciakova • Communications
(2005)
Under European Union directives, employers have responsibilities for the safety and health of their workers. Directive 89/391 provides the general framework for health and safety management, risk identification and prevention. The directive...
DOAJ
Open Access (DOAJ)
DOI: 10.26552/com.C.2005.3.76-77
• 工程科学与技术
(2007)
Abstract:This paper studied the water flow of SPAC system in Zoige wetland, so as to evaluate accurately and utilize suitably water resource of wetland. Based on the distinctive studies on the sub systems of soil plant atmosphere systems an...
DOAJ
Open Access (DOAJ)
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
Alan Wilson • Measurement + Control
(1987)
DOAJ
Open Access (DOAJ)
DOI: 10.1177/002029408702000404
Tan Wei, Xu Ran, Mi Lin, Chen Sheng • Jixie chuandong
(2017)
During the development process of heavy transmission,a cyclic loading fatigue life test is required to carry out in a certain load to verify the reliability of the internal gear,shaft,bearing,box,and the overall system. In order to adapt th...
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Open Access (DOAJ)