Results 21 to 30 of about 7,957 (265)

Predictive data analytics application for enhanced oil recovery in a mature field in the Middle East

open access: yesPetroleum Exploration and Development, 2020
Top-Down Modeling (TDM) was developed through four main steps of data gathering and preparation, model build-up, model training and validation, and model prediction, based on more than 8 years of development and production/injection data and well tests ...
Alklih Mohamad YOUSEF   +3 more
doaj   +1 more source

China's trilemma: Exchange rate marketization, RMB internationalization, and exchange rate pricing power

open access: yesBorsa Istanbul Review, 2023
We employ a threshold vector error correction model approach to investigate the impact of China's exchange rate marketization reform in August 2015 on the linkage between renminbi (RMB) onshore (CNY) and offshore (CNH) exchange rates and the impact of ...
Panpan Wang   +3 more
doaj   +1 more source

Repurposing Hydrocarbon Wells for Geothermal Use in the UK: The Onshore Fields with the Greatest Potential

open access: yesEnergies, 2020
One potential opportunity for the decarbonisation of heat supply in the UK is the repurposing of onshore hydrocarbon wells for the production and/or storage of geothermal heat.
Sean M. Watson   +2 more
doaj   +1 more source

Methodology for Tuning MTDC Supervisory and Frequency-Response Control Systems at Terminal Level under Over-Frequency Events

open access: yesEnergies, 2020
This paper proposes a methodology for tuning a supervisory and frequency-response outer loop control system of a multi-terminal direct current (MTDC) grid designed to transmit offshore wind energy to an onshore AC grid, and to provide frequency support ...
Marta Haro-Larrode   +3 more
doaj   +1 more source

A Pleistocene origin of the strandflat coastal platform in southwestern Scandinavia

open access: yesCommunications Earth & Environment, 2023
The strandflat, an extensive Norwegian shore platform, postdates both offshore sediments and onshore surfaces and does not represent a re-exposed Mesozoic feature, according to an interpretation of 3D broadband seismic data, bathymetry, and onshore ...
Haakon Fossen
doaj   +1 more source

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt   +6 more
wiley   +1 more source

Surface Displacement Evaluation of Canto Do Amaro Onshore Oil Field, Brazil, Using Persistent Scatterer Interferometry (PSI) and Sentinel-1 Data

open access: yesRemote Sensing
This study aims to investigate the occurrence of surface displacements in the Canto do Amaro (CAM) onshore oil field, situated in Rio Grande do Norte, Brazil, using Sentinel-1 data.
Lenon Silva de Oliveira   +4 more
doaj   +1 more source

Fraccing Onshore Australia [PDF]

open access: yesASEG Extended Abstracts, 2018
Recent history has seen major inquiries in the Senate and under the control of several State and Territory Governments where one aspect involved the oil exploration technique of fraccing. Each and every inquiry has concluded that the technique is safe for the purposes of petroleum extraction, subject to appropriate scientific and technical regulation ...
openaire   +1 more source

Broadening the semiaquatic scene: Quantification of long bone microanatomy across pinnipeds

open access: yesThe Anatomical Record, EarlyView.
Abstract Investigations of bone microanatomy are commonly used to explore lifestyle strategies in vertebrates. While distinct microanatomical limb bone features have been established for exclusively aquatic and terrestrial lifestyles, identifying clear patterns for the semiaquatic lifestyle remains more challenging.
Apolline Alfsen   +10 more
wiley   +1 more source

Control Structures for Combined H2/Electricity from Offshore Wind Turbines

open access: yesEnergies
Wind energy proves to be a highly favourable choice for electricity generation due to its clean and renewable nature, and is playing a significant role in reducing global greenhouse gas emissions.
José Luis Monroy-Morales   +3 more
doaj   +1 more source

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