Results 51 to 60 of about 6,074 (263)

Wide-Area InSAR Survey of Surface Deformation in Urban Areas and Geothermal Fields in the Eastern Trans-Mexican Volcanic Belt, Mexico

open access: yesRemote Sensing, 2019
This paper provides the first wide-area Interferometric Synthetic Aperture Radar (InSAR) survey of the whole eastern Trans-Mexican Volcanic Belt (42,200 km2).
Francesca Cigna   +5 more
doaj   +1 more source

Multivariate Analysis of Hematological Stress Biomarkers and Welfare Domains in Organic and Intensive Pig Farming in Italy: A Pilot Study

open access: yesAnimal Research and One Health, EarlyView.
Intensive or organic farming systems may expose pigs to management or environmental challenges. Our preliminary results concluded that organic farming might enhance adaptive immune function, showing that improvements in welfare can translate into measurable immunological benefits, based on the correlation between welfare assessment and physiological ...
Dorotea Ippolito   +15 more
wiley   +1 more source

SBAS/EGNOS Enabled Devices in Maritime

open access: yes, 2018
Nowadays, it is a fact that Global Navigation Satellite Systems (GNSS) have become the primary means of obtaining Position, Navigation and Timing (PNT) information at sea. Most of the ships in the world are equipped with GNSS receivers.
Anton, V.   +3 more
core   +1 more source

Open-Cast Mining Deformations Monitoring using Sentinel-1 SAR data (SBAS technique)

open access: yes, 2023
Land surface deformation created by mining activities can have negative impacts on the environment. Measuring them can be a tool for managing the environmental impacts of mining.
Hosseinzadeh, Seyed R.   +9 more
core   +1 more source

Evaluation of GNSS positioning accuracy from satellite-based augmentation systems in Thailand

open access: yesEngineering and Applied Science Research, 2022
Satellite Based Augmentation System (SBAS) provides correction message services as an additional system to navigation satellites. Several SBAS services exist in many regions and usually cover a large area. Although, Thailand is not geographically located
Phunsap Thari   +2 more
doaj  

Serum Bile Acids Concentrations and Liver Enzyme Activities after Low-Dose Trilostane in Dogs with Hyperadrenocorticism

open access: yesAnimals, 2023
Hyperadrenocorticism (HAC) often leads to vacuolar hepatopathy. The impact of trilostane treatment on serum total bile acids (SBAs) concentrations in dogs with HAC remains unknown.
Nannicha Tinted   +11 more
doaj   +1 more source

Sustainable levulinic acid production from inulin via hydrothermal conversion

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract This study investigates the hydrothermal conversion of inulin using potassium pyrosulfate to levulinic acid (LA). The Box–Behnken design approach was applied to optimize the conversion parameters and analyze the interactions influencing LA yield.
Gwi‐Taek Jeong
wiley   +1 more source

Impact analysis of SBAS authentication

open access: yes, 2018
The GNSS community is dedicating significant effort to protect applications from harmful interference, including spoofing. As part of this effort, Europe will authenticate the Galileo Open Service message and is currently evaluating authentication ...
Moreno, Ginés   +11 more
core   +1 more source

Development of a SBAS-enabled software for integrity evaluation [PDF]

open access: yes, 2009
This project was developed for Indra Espacio in the context of a feasibility study about the future evolution of the European SBAS system EGNOS. The goal of the project is to add the Satellite Based Augmentation System (SBAS) capabilities on an ...
Sala Vilar, Pol
core   +1 more source

Differences in knowledge, clinical skills, enabling environment, and deliveries between SBAs who were post-FEP in 2017 compared to SBAs that were yet to undergo FEP in 2017.

open access: yes, 2023
Differences in knowledge, clinical skills, enabling environment, and deliveries between SBAs who were post-FEP in 2017 compared to SBAs that were yet to undergo FEP in 2017.
R. Thapa (16384127)   +8 more
core   +1 more source

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