Results 11 to 20 of about 1,842 (188)

Analysis of fly ash-treated SDCM pile behavior through laboratory model tests

open access: yesFrontiers in Earth Science
Fly ash, an industrial byproduct, has resulted in significant environmental pollution and poses a threat to human health due to its low recovery and utilization rate.
Min Zhou   +7 more
exaly   +4 more sources

Analysis of the accuracy of EGNOS+SDCM positioning in aerial navigation [PDF]

open access: yesArchives of Transport, 2022
The article presents a modified scheme of determining the accuracy parameter of SBAS (Satellite Based Augmentation System) positioning with use of two supporting systems: EGNOS (European Geostationary Navigation Overlay Service) and SDCM (System of ...
Magda Mrozik   +7 more
doaj   +2 more sources

Analysis of the precision of determination of aircraft coordinates using EGNOS+SDCM solution [PDF]

open access: yesArchives of Transport, 2023
This paper presents an algorithm for determining the precision parameter for aircraft position coordinates based on a combined GPS/EGNOS and GPS/SDCM solution. The proposed algorithm uses a weighted average model that com-bines a single GPS/EGNOS and GPS/
Kamil Krasuski   +6 more
doaj   +2 more sources

ACCURACY ANALYSIS OF UAV COORDINATES USING EGNOS AND SDCM AUGMENTATION SYSTEMS [PDF]

open access: yesScientific Journal of Silesian University of Technology. Series Transport
SBAS systems are applied in precise positioning of UAV. The paper presents the results of studies on the improvement of UAV positioning with the use of the EGNOS+SDCM solutions.
Kamil KRASUSKI   +4 more
doaj   +2 more sources

Pareto-optimal performance-based robust design of SDCM column-reinforced embankments: A parametric optimization study

open access: yesTransportation Engineering
This study introduces a multi-objective optimization framework that integrates response surface methodology (RSM) with Pareto front analysis for the design of embankments supported by stiffened deep cement mixing (SDCM) columns, compared to conventional ...
Chana Phutthananon   +6 more
doaj   +2 more sources

Development and optimization of a morphodiversity model for mountainous areas using supervised classification and artificial neural networks [PDF]

open access: yesScientific Reports
Morphodiversity assessments in mountainous landscapes represent an important tool for geoconservation. Particularly useful are the Raster Continuous Morphodiversity (RCM) models, which are based on continuous variables and measures of pixel variability ...
Tomasz Bartuś
doaj   +2 more sources

Supervised diagnostic classification of cognitive attributes using data augmentation. [PDF]

open access: yesPLoS ONE
Over recent decades, machine learning, an integral subfield of artificial intelligence, has revolutionized diverse sectors, enabling data-driven decisions with minimal human intervention.
Ji-Young Yoon   +2 more
doaj   +2 more sources

A dimmable LED light source along the Planckian locus [PDF]

open access: yesiScience
Summary: Multiple channels are designed for dimmable LED light sources with color temperatures ranging from 2,700 to 6,500 K. However, issues such as Delta uv (Duv) values
Yuanbao Du   +3 more
doaj   +2 more sources

FAM83H Regulates Postnatal T Cell Development Through Thymic Stroma Organization. [PDF]

open access: yesEur J Immunol
Loss of the casein kinase 1 scaffolding protein FAM83H compromises bone marrow lymphopoiesis, reduces Foxn1 expression in cortical thymic epithelial cells (TEC), disrupts thymic architecture and TEC identity, and ultimately impairs double‐negative thymocyte proliferation and T‐cell production.
Ogan BM   +16 more
europepmc   +2 more sources

Trans-Cinnamaldehyde—Fighting Streptococcus mutans Using Nature [PDF]

open access: yesPharmaceutics
Streptococcus mutans (S. mutans) is the main cariogenic bacterium with acidophilic properties, in part due to its acid-producing and -resistant properties. As a result of this activity, hard tooth structures may demineralize and form caries.
Zilefac Brian Ngokwe   +6 more
doaj   +2 more sources

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