Results 71 to 80 of about 6,074 (263)

Basic Research Utilities for SBAS (BRUS) [PDF]

, 2003
The software package BRUS (Basic Research utilities for SBAS) to process WAAS and EGNOS data is being developed by gAGE/UPC. Some of the main characteristics of BRUS are its architecture design and functionalities that allow to obtain huge information ...
Prats Menéndez, Xavier, Orús Pérez, Raül, Soley, Santiago, Farnworth, Richard, Sanz Subirana, Jaume   +4 more
core   +1 more source

Assessing Ground Displacement in Oran City, Algeria: A Comparative Analysis of PSInSAR, SBAS, and Combined Method

Geodetski Vestnik
Coastal cities are grappling with ground deformation, making monitoring the temporal evolution of ground subsidence crucial. Advanced interferometric techniques, such as PSInSAR and SBAS provide a pertinent mean to observe this phenomenon by supplying ...
Kamel Hasni, Bachir Gourine, Boudhane Boubaker, Slimani Mohammed El Amine   +3 more
doaj   +1 more source

Non-pharmacological labor pain management and associated factor among skilled birth attendants in Amhara Regional State health institutions, Northwest Ethiopia

Reproductive Health, 2020
Background Healthcare providers have a responsibility to provide pain management support to women during labor. Labor pain management in low and middle income countries primarily relies on non-pharmacological methods, as there is little access to ...
Almaz Aklilu Getu, Simegnew Asmer Getie, Getahun Belay Gela, Eleni Admassu Maseresha, Birhanu Elifu Feleke, Alemtsehay Mekonen Muna   +5 more
doaj   +1 more source

Revisiting the synthesis of dimethyl carbonate from methanol and carbon dioxide

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract The process for producing dimethyl carbonate (DMC) from carbon dioxide (CO2) and methanol is explored in this article. It provides an overview of the thermodynamics involved in DMC synthesis, discussing the challenges and potential solutions. The article highlights the reported use of catalysts and dehydrating agents to improve DMC yield and ...
Diego Alexander Santos Araque, Niloofar Mozaffari, Louis Fradette, Serge Kaliaguine   +3 more
wiley   +1 more source

Considerations on Ionospheric Correction and Integrity Algorithm for Korean SBAS

, 2014
Satellite Based Augmentation Systems (SBAS) provide ionospheric corrections at geographically five degree-spaced Ionospheric Grid Points (IGPs) and confidence bounds, called Grid Ionospheric Vertical Errors (GIVEs), on the error of those corrections ...
Lee, Jiyun, Bang, Eugene
core   +1 more source

Analysis Of Presumed Land Subsidence In The Cities Of Lampung Province Using InSAR And GNSS Data

JGEET: Journal of Geoscience, Engineering, Environment and Technology
Land subsidence is a naturally occurring phenomenon that has become a growing concern in various regions, including Lampung Province. In this study, we investigate land subsidence in various cities within Lampung Province, Indonesia, utilizing Sentinel ...
Satrio Muhammad Alif, Ongky Anggara, Redho Surya Perdana, Uswatun Hasannah, Fadhillah Nur Azizah   +4 more
doaj   +1 more source

Flexible Direct‐Conversion X‐Ray Detectors: From Emerging Materials to Conformal Imaging

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This comprehensive review analyzed the performance, challenges, and future directions of four emerging material systems for next‐generation flexible direct‐conversion X‐ray detectors: organic semiconductors, perovskites, metal–organic frameworks, and inorganic metal compounds.
Haipeng Di, Guoliang Ma, Jiaxin Mu, Kailian Dong, Haibin Li, Manjing Wang, Xin Song, Haojin Li, Jianwei Xu, Yiying Zhao, Jingjing Zhao, Guojia Fang   +11 more
wiley   +1 more source

Procedures of time-series analysis of SBAS-InSAR.

, 2023
Procedures of time-series analysis of SBAS-InSAR.
Xuhai Jiang (14510164), Xuan Liu (49954), Weitao Yan (4476130), Hebing Zhang (6020192), Chao Ma (207385), Han Ling (5538785)   +5 more
core   +1 more source

Light‐Induced Structural Reorganization of Fe Centers Unlocks High Efficiency of Visible‐Light Photo‐Fenton Water Cleaning Catalyst

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Bimetallic Cu and Fe oxide species supported on porous silica with interparticle mesoporosity act as efficient photo‐Fenton‐like catalysts under visible light. Photogenerated electrons drive the Cu2+/Cu1+ redox cycle. Part of Cu1+ is responsible for the regeneration of the Fe3+/Fe2+ cycle at neutral pH. Light irradiation additionally induces structural
Andraž Šuligoj, Ksenija Maver, Iztok Arčon, Goran Dražić, Nataša Zabukovec Logar, Albin Pintar, Nataša Novak Tušar   +6 more
wiley   +1 more source

Origin of Physicochemical and Mechanical Stability of Low‐Temperature Prepared TiO2‐Based Photocatalytic Films: Surface Hydroxyl Density Matching

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Material science advances show how surface chemistry improves low‐temperature prepared TiO2‐SiO2 composite films. Using a colloidal‐based synthesis method instead of a powdered‐based one, researchers exploit hydroxyl groups' interfacial interactions to create nanoscale structures with superior physicochemical and mechanical stability.
Andraž Šuligoj, Mohamad El‐Roz, Goran Dražić, Frédéric Thibault‐Starzyk, Pegie Cool, Nataša Zabukovec Logar, Urška Lavrenčič Štangar, Nataša Novak Tušar   +7 more
wiley   +1 more source