Results 51 to 60 of about 44,788 (297)

Geração de energia eólica offshore e sua relação frente à geração onshore [PDF]

open access: yes, 2021
A geração de energia elétrica por meio da energia eólica, tem crescido muito em relação as demais, visto que é considerada um recurso de energia abundante, renovável, limpo e seguro.
Silva, Marina Costa Rodrigues da
core  

Major engineering breakthrough of Well XA‐1, the deepest ten‐thousand‐meter well in a global sedimentary basin

open access: yesDeep Underground Science and Engineering, EarlyView.
Well XA‐1, completed at a true vertical depth of 11 156 m in the Shawan Sag of the Junggar Basin, is the deepest predominantly near‐vertical well drilled in a sedimentary basin. The figure shows the basin's tectonic framework and well location (a), a structural cross‐section spanning the Shawan Sag and adjacent uplifts (b), and the stratigraphic column
Fangkai Liu   +3 more
wiley   +1 more source

Consultation Response : Scottish Government’s Refreshing the Good Practice Principles for Community Benefits from Onshore Renewable Energy [PDF]

open access: yes
This consultation response is written on behalf of the Strathclyde Institute for Sustainable Communities, to Scottish Government’s Directorate for Energy and Climate Change, in relation to their 2026 Refreshing the Good Practice Principles for Community ...
Hannon, Matthew
core   +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

Reusing depleted oil and gas wells for geothermal energy: Feasibility, challenges, and a decision‐making framework for sustainable conversion

open access: yesDeep Underground Science and Engineering, EarlyView.
The graphical abstract presents a structured decision‐support framework for assessing the feasibility of converting depleted oil and gas wells into geothermal energy systems. The left panel illustrates a comprehensive, multi‐stage decision‐making framework progressing from prefeasibility screening and technical–economic analysis to policy alignment ...
Karolina Bieryt   +3 more
wiley   +1 more source

The Effect of Offshore Wind Capacity Expansion on Uncertainties in Germany’s Day-Ahead Wind Energy Forecasts

open access: yesEnergies, 2019
Germany has experienced rapid growth in onshore wind capacities over the past two decades. Substantial capacities of offshore wind turbines have been added since 2013.
David Schönheit, Dominik Möst
doaj   +1 more source

Time-frequency volatility spillovers between Chinese renminbi onshore and offshore markets during the COVID-19 crisis

open access: yesHumanities & Social Sciences Communications, 2023
This article investigates the time-frequency volatility spillovers between Chinese renminbi onshore and offshore markets during the COVID-19 crisis. By employing wavelet analysis, we find that: (i) As the timescale increases, the volatility spillovers ...
Liang Wang, Xianyan Xiong, Ziqiu Cao
doaj   +1 more source

A Schematization of Onshore-Offshore Transport

open access: yesCoastal Engineering 1974, 1974
The investigation reported herein covers two aspects of the schematization of coastal processes on sandy beaches in a direction perpendicular to the coastline, viz.: (1) the prediction of equilibrium beach profiles and (2) the corresponding offshore sediment transport due to wave action.
openaire   +2 more sources

Use of Hydrogen Energy Storage to Stabilize Solar Power Output With an Energy Efficiency Analysis for European Union Member Countries

open access: yesEnergy Science &Engineering, EarlyView.
Photovoltaic solar power production can be stabilized using hydrogen energy storage. Gaseous hydrogen is produced, compressed, stored, and consumed in fuel cells to provide a constant power output. ABSTRACT Seasonal energy storage as compressed hydrogen offers a potential solution to balance the power grid as intermittent renewable energy sources are ...
Jure Voglar, Blaž Likozar
wiley   +1 more source

Multiphase Tectonic Process With Slab Dynamics in the Northern East China Sea Shelf Basin

open access: yesGeological Journal, EarlyView.
Megasequence 1 characterised by Palaeocene extension and differential subsidence driven by the rollback of the subducting Izanagi Plate. Megasequence 2 records a kinematic reorganisation of the East Asian margin, transition from a rifting to a compressional regime.
Juhwan Woo   +3 more
wiley   +1 more source

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