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Academic Articles & Research Papers
Showing 20 of 872 academic articles
Yuqi Guo, Bin Li, Matthew Daniel Christie, Zongzhi Li et al. • Sensors
(2020)
This paper introduces a new methodology for reconstructing vehicle densities of freeway segments by utilizing the limited data collected by traffic-counting sensors and developing a macroscopic traffic stream model formulated as a switched ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/s20061609
Feng Hong, Xinsheng Wang, Dong Lu, Tingxi Meng et al. • Journal of Materials Research and Technology
(2026)
Ultra-thin metallic bellows are critical components in new energy vehicles and aerospace applications, yet their forming precision is significantly challenged by size effects when the wall thickness is reduced to the mesoscopic scale. This ...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.jmrt.2026.09.159
Fuzhen Sun, Meng Liu, Baoming Wang, Na Yang et al. • Advances in Materials Science and Engineering
(2022)
Structures with negative Poisson’s ratios have wide applications in automotive design, owing to their excellent mechanical properties and good energy absorption capability. This type of structure can be used to design lightweight components...
DOAJ
Open Access (DOAJ)
DOI: 10.1155/2022/3726964
Mohamed M. Elsharkawy, Mohsen Nabil, Eslam Farg, Sayed M. Arafat • Egyptian Journal of Remote Sensing and Space Sciences
(2022)
Despite Egypt’s limited water resources, more lands in the western desert of the Nile Delta are currently being reclaimed to increase the agricultural area to feed its fast-growing population and provide jobs for new generations. These recl...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.ejrs.2022.08.002
Laura Gough, Rommel Miranda, Matthew Hemm, Leann Norman et al. • Journal of Microbiology & Biology Education
(2025)
ABSTRACT The Diffusion of Innovations (DOI) model can be used to explore how faculty prioritize learning about and adopting new pedagogical approaches. Here, we use the DOI framework to contextualize biology faculty perceptions of a profess...
DOAJ
Open Access (DOAJ)
DOI: 10.1128/jmbe.00215-24
Dimitri P. Papazoglou, Amy T. Neidhard-Doll, Margaret F. Pinnell, Dathan S. Erdahl et al. • Metals
(2024)
In an effort to contribute to the ongoing development of ASTM standards for additively manufactured metal lattice specimens, particularly within the field of medicine, the compressive and tensile mechanical properties of biomimetic lattice ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/met14020232
Tiancheng Yang, Xiuhua Si, Jinxiang Xi • Life
(2024)
The human tongue has highly variable morphology. Its role in regulating respiratory flows and deposition of inhaled aerosols remains unclear. The objective of this study was to quantify the uncertainty of nanoparticle deposition from the va...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/life14030406
Baigang Mi, Hao Zhan • IEEE Access
(2019)
By considering the exclusion characteristics of foreign objects in a new intake system with a bypass duct for turboprop engines, two kinds of common rigid foreign objects, the grains, and metal pieces, are modeled based on airworthiness sta...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2019.2916551
Ju Jia, Zhaoxia Xiang, Lina Wang, Yan Xu • IEEE Access
(2019)
Steganography is to embed secret information into digital media and minimize the distortion caused by data embedding. The JPEG is a widely used image compression format, and many JPEG images transmitted on the network are double compressed....
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2019.2926226
F. S. Aghaei Maybodi, M. H. Heydari, F. M. Maalek Ghaeini, M. H. Akrami • پژوهشهای ریاضی
(2021)
Introduction
Many mathematical formulations of physical phenomena contain integro-differential equations. These equations arise in fluid dynamics, biological models, chemical kinetics, ecology, control theory of financial mathematics, aeros...
DOAJ
Open Access (DOAJ)
Hiroki Senshu, Takahide Mizuno, Toru Nakura, Ryo Suetsugu et al. • Progress in Earth and Planetary Science
(2025)
Abstract The spacecraft for the Japanese Martian Moon eXploration mission is equipped with a LIDAR laser altimeter. The slant range continuously measured by the LIDAR is used for the correction of the local topography and the orbit and atti...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s40645-025-00705-7
Wei Ma, Siping Zhai, Ping Zhang, Yaoqi Xian et al. • International Journal of Aerospace Engineering
(2018)
Liquid is overheated and evaporated quickly when it enters into the environment with lower saturation pressure than that corresponding to its initial temperature. This phenomenon is known as the flash evaporation. A natural low-pressure env...
DOAJ
Open Access (DOAJ)
DOI: 10.1155/2018/3686802
M. K. Mehta, M. Zaaijer, D. von Terzi • Wind Energy Science
(2024)
Traditionally, wind turbine and wind farm designs have been optimized to minimize the cost of energy. Such a design would make sense when bidding in price-based auctions. However, in a future with a high share of renewables and zero subsidi...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/wes-9-2283-2024
Wenjie Tian, Lili Zhang, Tao Yu, Dong Yao et al. • Atmosphere
(2024)
CO2 is one of the primary greenhouse gases impacting global climate change, making it crucial to understand the spatiotemporal variations of CO2. Currently, commonly used satellites serve as the primary means of CO2 observation, but they of...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/atmos15080985
Syed Babar Abbas, Iljoong Youn • Actuators
(2026)
This paper presents a novel approach to design an attitude motion control strategy of a vehicle to mitigate lateral or longitudinal inertial forces acting on the passenger during cornering, braking, and acceleration maneuvers. The collabora...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/act15060317
Yevhenii Kovryzhenko, Ehsan Taheri • Drones
(2025)
Motion planning is critical for ensuring precise and efficient operations of unmanned aerial vehicles (UAVs). While polynomial parameterization has been the prevailing approach, its limitations in handling complex trajectory requirements ha...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/drones9010077
Matthew Dvorsky, Daniela Munalli, Mohammad Tayeb Al Qaseer, Reza Zoughi • IEEE Open Journal of Instrumentation and Measurement
(2022)
In this paper synthetic aperture radar (SAR) polarimetry techniques are applied to detect and characterize fiber misalignment in both carbon fiber sheets and glass fiber reinforced polymer (GFRP) composites. The principle behind SAR polarim...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/OJIM.2022.3184347
CHEN Qiang, LI Shun, ZHU Li'an, BAI Shuxin et al. • Cailiao gongcheng
(2023)
As one kind of advanced high temperature structural and functional materials, it is necessary for fiber reinforced silicon carbide matrix composites (SiC CMCs) in the field of thermal management (TM) to combine the efficient heat transfer a...
DOAJ
Open Access (DOAJ)
DOI: 10.11868/j.issn.1001-4381.2023.000079
Jurgen Vanhamel, Marc Berwaerts, Stefano Speretta, Sevket Uludag • Atmosphere
(2024)
Current monitoring systems to detect sporadic E use ground-based setups, ionosondes, and the network of GNSS satellites in order to assess the phenomenon of sporadic E. This paper aims to monitor sporadic E using a miniature space-based pla...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/atmos15111306
Majid Jamal-Omidi, Mohammad Reza Mohammadi Suki • Journal of Mechanical Engineering
(2018)
In this paper, effects of the defect in an adhesively bonded joint have been investigated using cohesive zone modeling. Consequently, a 3D finite element model of a single lap-joint is constructed and validated with experiments. Strength pr...
DOAJ
Open Access (DOAJ)
DOI: 10.2478/scjme-2018-0023