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Academic Articles & Research Papers
Showing 20 of 167 academic articles
S. M. Ovcharenko • Nauka ta progres transportu
(2016)
Purpose. The system of train sheet analysis (TSA) in the information system of JSC «Ukrzaliznytsia» provides work with passenger and suburban trains and has considerable potential. Therefore it is necessary to establish the prospects of dev...
DOAJ
Open Access (DOAJ)
DOI: 10.15802/stp2016/67295
Dastanboo Nima, Li Xiao-Qing, Gharibdoost Hamed • Open Geosciences
(2020)
In deep tunnels with hydro-geological conditions, it is paramount to investigate the geological structure of the region before excavating a tunnel; otherwise, unanticipated accidents may cause serious damage and delay the project. The purpo...
DOAJ
Open Access (DOAJ)
DOI: 10.1515/geo-2020-0193
K. Revathy, S. R. Prabhakaran Nayar, B. V. Krishna Murthy • Annales Geophysicae
(2001)
The vertical velocity in
the troposphere-lower stratosphere region measured using MST radar has been
utilized to evaluate the temperature profile in the region. The diurnal
variation of the tropospheric temperature on one day in Augus...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/angeo-19-1001-2001
Zhiheng Li, Siyi Wang, Yipu Dong, Xiaoyao Miao et al. • Ecotoxicology and Environmental Safety
(2022)
Amidoxime functionalized chitosan (AC) was recommended as a chelator for uranium sequestration in vivo in this study, and the structure-activity relationship was also explored. Compared with ZnNa3-DTPA, which was a commercial uranium mobili...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.ecoenv.2022.113636
S. Fuzzi, U. Baltensperger, K. Carslaw, S. Decesari et al. • Atmospheric Chemistry and Physics
(2015)
The literature on atmospheric particulate matter (PM), or atmospheric aerosol, has increased enormously
over the last 2 decades and amounts now to some 1500–2000 papers per year in
the refereed literature. This is in part due to the enormou...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/acp-15-8217-2015
Zohreh Freydoonian, Maryam Mokhtari, Siroos Ahmadi • مطالعات وقف و امور خیریه
(2025)
Introduction The number of female-headed households has significantly increased worldwide. In Iran as well, these households now account for more than 14% of all families. Female heads of households are women who, due to reasons such as div...
DOAJ
Open Access (DOAJ)
DOI: 10.22108/ecs.2025.146464.1144
Ammar Jafaripournimchahi, Yingfeng Cai, Hai Wang, Lu Sun et al. • Journal of Advanced Transportation
(2022)
In this study, a novel traffic flow modeling framework is proposed considering the impact of driving system and vehicle mechanical behavior as two different units on the traffic flow. To precisely model the behavior of Connected and Autonom...
DOAJ
Open Access (DOAJ)
DOI: 10.1155/2022/2253697
Japheth Musingila Mwongela, Caroline Kanyiri, Virginia Kitetu • Journal of Applied Mathematics
(2026)
Leptospirosis is a widespread zoonotic bacterial disease that continues to pose a major public health challenge, particularly in developing countries where it causes substantial morbidity, mortality, and economic losses. A key problem in co...
DOAJ
Open Access (DOAJ)
DOI: 10.1155/jama/5513951
John Wahhab, Sebastian M. Scofield, Thomas Turinske • Journal of Orthopaedic Case Reports
(2026)
Introduction:
Open elbow dislocations are rare injuries in adults, accounting for ...
DOAJ
Open Access (DOAJ)
DOI: 10.13107/jocr.2026.v16.i10.8214
El-Sayed Hamada • Acarines: Journal of the Egyptian Society of Acarology
(2016)
Survey was carried out at Elgemmeza Agricultural Research Station in a Colton field for Piacing sucking pests and associated predators along two successive seasons (2013 & 2014) during May-August months by using examination of leave...
DOAJ
Open Access (DOAJ)
DOI: 10.21608/ajesa.2016.164144
Miguel Carrillo Parraguez, Miguel Carrillo Parraguez, Eduardo Ponssa, Darío Caffarena et al. • Frontiers in Veterinary Science
(2025)
Despite its sociocultural and economic importance, dairy farming in Uruguay has not experienced a significant increase in cattle stocks in recent decades, partly due to low reproductive efficiency and a high risk of calf mortality. Neospora...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fvets.2025.1502742
Muhammad Fitrah Alfian Rangga Sakti • Physics Letters B
(2026)
We construct the exact stellar configurations that contain an ordinary perfect-fluid matter that interacts minimally with a condensate of gravitons with distinct pressure conditions on the surface. We propose vanishing transverse pressure o...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.physletb.2026.140158
Biniam Bahiru Tufa, Shiferaw Mitiku Tebeka • BMC Health Services Research
(2025)
Abstract Background Humanitarian logistics involves the coordinated movement of relief goods, personnel, information, and funds between beneficiaries, donors, and suppliers, which is crucial for successful emergency response operations. In ...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12913-025-13279-3
G. Alekhya, Prajna Paramita Giri, Arjun M.C., Binod Kumar Behera et al. • Human Vaccines & Immunotherapeutics
(2022)
Vaccination is a critical tool in protecting against COVID-19. It is essential to know the time for each activity in a COVID-19 vaccination process for better management, especially during a pandemic. Thus, we conducted a time-motion study ...
DOAJ
Open Access (DOAJ)
DOI: 10.1080/21645515.2022.2073759
Sijie Liu, Minghao Tang, Jing Zhao, Lulu Zhang et al. • Pakistan Journal of Pharmaceutical Sciences
(2026)
Background: Bone cancer pain (BCP) represents a debilitating complication that profoundly impacts patient quality of life and predisposes to psychological comorbidities, including depression and anxiety. Objectives: To investigate the effec...
DOAJ
Open Access (DOAJ)
DOI: 10.36721/PJPS.2026.39.8.233.1
Benjamín A. ROJANO, Carlos A. GAVIRIA, Jairo A. SÁEZ • Vitae
(2009)
The antioxidant activity (Φ) is defined as the slope of the simple linear regression of φ0/φi against the
concentration μM, in an inhibition model of lipid peroxidation of butter at 60° C, where φi is the
concentration effect of isoespintan...
DOAJ
Open Access (DOAJ)
Florentin D. Hildebrandt • EURO Journal on Transportation and Logistics
(2026)
On-demand restaurant meal delivery platforms, such as DoorDash and Meituan, have recently introduced a multi-order delivery service: Customers may combine delivery requests from different restaurants in a single multi-order with the service...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.ejtl.2026.100175
Shengzong Zhang, Peng Luo, Zejin Sun, Junlin Pan et al. • Journal of Marine Science and Engineering
(2026)
To address the challenge in real-time communication mooring systems where clock synchronization and data transmission are difficult to achieve simultaneously over a single jacketed steel cable loop, this paper develops a dual-carrier induct...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/jmse14201898
Baohang Wang, Guangrong Li, Chaoying Zhao, Liye Yang et al. • Geosciences
(2026)
Potential tropospheric noise is a critical factor that undermines the effectiveness of deformation monitoring in Synthetic Aperture Radar Interferometry (InSAR) technologies. In most scenarios, many point targets within the InSAR deformatio...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/geosciences16020059
Chunyu Li, Lin Li, Anyou Shen • IEEE Access
(2020)
This article is devoted to the problem of H control for a class of singular Markovian jump systems with time-varying delay and generally uncertain transition rates, which means each transition rate is completely unknown or only its estimate...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2020.3040974