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Academic Articles & Research Papers
Showing 20 of 999 academic articles
Tomas Rosberg, Birgitta Thorslund • European Transport Research Review
(2022)
Abstract Background ERTMS is an important project improving cross-border interoperability throughout Europe by a single rail signaling standard. One advantage following this development is a standardized radio signaling, which can be tracke...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12544-022-00542-5
Ardeshir Faghri, Jiuyi Hua • Transportation Research Record Journal of the Transportation Research Board
(1992)
The increased interest in artificial neural networks (ANNs) seen in government and private research as well as business and industry has included relatively little activity in transportation engineering. The position that ANNs, as a branch ...
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Shriyank Somvanshi, Md Monzurul Islam, Sazzad Bin Bashar Polock, Gaurab Chhetri et al. • IEEE Transactions on Intelligent Transportation Systems
(2026)
Quantum computing introduces new computational methods that address complex optimization and machine learning challenges in transportation engineering. This literature survey reviews fundamental quantum principles, including qubits, superpo...
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Open Access
DOI: https://doi.org/10.1109/tits.2026.3662626
V. V. Donchenko, A. N. Shumskiy • Вестник СибАДИ
(2023)
Introduction. The formation of a ‘cargo frame’ around large cities leads to a change in the composition of the traffic flow on bypass roads, and an increase in the total traffic flow of trucks of various categories. In addition, the active ...
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Open Access (DOAJ)
DOI: 10.26518/2071-7296-2023-20-2-218-229
GAO Xin, FENG Shijie, ZHANG Lianqing • Chengshi guidao jiaotong yanjiu
(2025)
［Objective］ By establishing a numerical seepage analysis model that aligns with real drainage systems and introducing the concept of a ′virtual permeability coefficient′ for secondary lining, the objective is to delve into the correlation b...
DOAJ
Open Access (DOAJ)
DOI: 10.16037/j.1007-869x.2025.03.050
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
A. U. Adebanjo, B. I. O. Dahunsi, J. O. Labiran • Nigerian Journal of Technological Development
(2021)
In this study, locally produced Metakaolin (MK) was used as an admixture in recycled aggregate concrete of grades M 25 and M 30. The content of MK varied from 0-15% at 5% intervals. The physical and mechanical properties (bulk density, spec...
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Open Access (DOAJ)
R. Selvamurugan, R. Selvamurugan, R. Selvamurugan, C. V. Devasia et al. • Annales Geophysicae
(2002)
The temporal and height
statistics of the occurrence of meteor trails during the Leonid meteor shower
revealed the capability of the Indian MST radar to record large numbers of
meteor trails. The distribution of radio meteor trails du...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/angeo-20-1869-2002
Josibel G. Oliveira Jr., Walter E. Medeiros, Werner F. Tabosa, Helenice Vital • Brazilian Journal of Geophysics
(2008)
ABSTRACT
A sand dune located near São Bento do Norte and Caiçara do Norte towns (northern coastal region of Rio Grande do Norte state, Northeastern Brazil) is rapidly migrating toward urban areas. To understand the depositional processes (e...
DOAJ
Open Access (DOAJ)
DOI: 10.1590/S0102-261X2008000100001
Liu Zhang, Zongchen Zhao, Xueying Lv, Xuanyun Zhang et al. • IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
(2026)
Infrared small target detection (IRSTD) remains a core challenge in remote sensing, mainly due to low signal-to-noise ratios, small target sizes, background interference, and large-scale variations. Although existing methods have achieved p...
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Open Access (DOAJ)
DOI: 10.1109/JSTARS.2026.3685006
Barclay Kamb • Science
(1964)
From physical measurements on glaciers and experimental studies of ice properties a framework of concept and theory is being built which bids fair to place glaciers among the more quantitatively understandable phenomena in the earth science...
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DOI: https://doi.org/10.1126/science.146.3642.353
Colin M. Sayers • Society of Exploration Geophysicists and European Association of Geoscientists and Engineers eBooks
(2010)
This is a recording of the 2010 Distinguished Instructor Short Course (DISC) by Colin Sayers. The state of stress within the earth has a profound effect on the propagation of seismic and borehole acoustic waves, this leads to many important...
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DOI: https://doi.org/10.1190/1.9781560802129
Luzana Kamtangwala, Solomon Adeniyi Adekola, Jerome Edafe Asedegbega • Discover Geoscience
(2025)
Abstract The Nkhata basin located in the central part of the Malawi rift consists of Late Quaternary (Chibanian to present; 6.02 wt% and S2 > 25.55 mg HC/g rock; 1 C: TOC up to 6.16 wt%, S2 up to 56.9 mg HC/g rock). The sediments were domi...
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Open Access (DOAJ)
DOI: 10.1007/s44288-025-00267-7
K. S. Olsen, K. Strong, K. A. Walker, K. A. Walker et al. • Atmospheric Measurement Techniques
(2017)
The primary instrument on the Greenhouse gases Observing SATellite
(GOSAT) is the Thermal And Near infrared Sensor for carbon
Observations (TANSO) Fourier transform spectrometer (FTS).
TANSO-FTS uses three short-wave infrared (SWIR) band...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/amt-10-3697-2017
A. Karpetchko, A. Karpetchko, E. Kyro, P. von der Gathen • Annales Geophysicae
(2003)
Ozone sounding databases
for two stations, So-dankylä (67° N, 27° E) and Ny-Ålesund (79° N, 12° E)
were used in order to investigate the generation of layering in the upper and
middle troposphere of the Arctic. We concentrated on dry,...
DOAJ
Open Access (DOAJ)
DOI: 10.5194/angeo-21-1653-2003
Badri M.A., Bourcier C., Foerster E. • EPJ Web of Conferences
(2024)
High performance computing is widely used for conducting high-resolution geophysics Finite Element Method (FEM) simulations. These simulations are crucial for risk assessment at nuclear sites and help gain deeper insights into underlying ph...
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Open Access (DOAJ)
DOI: 10.1051/epjconf/202430205007
C. W. Nooitgedacht, H. J. L. van der Lubbe, M. Ziegler, P. T. Staudigel • Geochemistry, Geophysics, Geosystems
(2021)
Abstract Biogenic and inorganic calcium carbonates contain considerable amounts of internal water, both as free and organically associated water. The oxygen isotopic compositions (δ18O) of internal water and hosting carbonate are analyzed f...
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Open Access (DOAJ)
DOI: 10.1029/2021GC009730
Brauer, Delia S., Hupa, Leena • Comptes Rendus. Géoscience
(2022)
Bioactive glasses were the first synthetic materials to bond to human body tissue, making them ideal for replacing and regenerating bone. Since their first development over half a century ago, many new bioactive glass compositions have been...
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Open Access (DOAJ)
DOI: 10.5802/crgeos.134
France, Lydéric, Brouillet, Florian, Lang, Sarah • Comptes Rendus. Géoscience
(2021)
Carbonatites are unusual C-rich alkaline magmas that have been reported throughout the geological record. Nevertheless, there is only one currently active carbonatite system on Earth: Oldoinyo Lengai stratovolcano in northern Tanzania (God’...
DOAJ
Open Access (DOAJ)
DOI: 10.5802/crgeos.99
Wen‐Yi Zhou, Ming Hao, Dongzhou Zhang, Przemyslaw Dera et al. • Geophysical Research Letters
(2024)
Abstract Metasomatized mantle xenoliths containing hydrous minerals, such as amphiboles, serpentine, and phlogopite, likely represent the potential mineralogical compositions of the metasomatized upper mantle, where low seismic velocities a...
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Open Access (DOAJ)
DOI: 10.1029/2023GL106583