Results 61 to 70 of about 140,227 (300)

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Surrogate Modeling of a SOFC/GT Hybrid System Based on Extended State Observer Feature Extraction

open access: yesEnergies
Solid oxide fuel cell (SOFC) and gas turbine (GT) hybrid systems exhibit inherent system uncertainties and unmodeled dynamics during operation, which compromise the accuracy of predicting gas turbine power.
Zhengling Lei   +4 more
doaj   +1 more source

Glossary on renewable energy and landscape quality: the glossary [PDF]

open access: yes, 2018
The energy supply sector is considered a major polluter by the emission of greenhouse gases in the ...
Kruse, Alexandra, Mickovski, Slobodan B.
core   +1 more source

Single‐Atom Pt Anchoring on Self‐Doped ZrO2@G‐C3N4 Nanostructure Enables Efficient Photocatalytic Seawater Hydrogen Evolution

open access: yesAdvanced Science, EarlyView.
Grain‐like Zr3+‐ZrO2 and Pt single atoms are integrated into an S‐scheme Zr3+‐ZrO2@g‐C3N4 heterostructure to enable efficient visible‐light‐driven seawater hydrogen production. The combined effect of Pt single‐atom sites and the S‐scheme charge‐transfer pathway accelerates carrier separation, preserves strong redox ability, and markedly enhances ...
Hezheng Sun   +8 more
wiley   +1 more source

Measuring the Robustness of Optimal Design Solutions for Wave Energy Converters via a Stochastic Approach

open access: yesJournal of Marine Science and Engineering
Among the challenges generated by the global climate crisis, a significant concern is the constant increase in energy demand. This leads to the need to ensure that any novel energy systems are not only renewable but also reliable in their performance.
Filippo Giorcelli   +7 more
doaj   +1 more source

Carbon emissions reduction and net energy generation analysis in the New Zealand electricity sector through to 2050 [PDF]

open access: yes, 2013
Carbon Emissions Pinch Analysis (CEPA) and Energy Return On Energy Investment (ERoEI) analysis are combined to investigate the feasibility of New Zealand reaching and maintaining a renewables electricity target of above 80% by 2025 and 2050, while also ...
Atkins, Martin John   +2 more
core   +1 more source

The legal framework for offshore wind farms: A critical analysis of the consents process [PDF]

open access: yes, 2010
The impact of the legal framework for the consents process on the rate of development of offshore wind farms in England, and the achievement of targets for renewable electricity generation have been reviewed.
Gibson, E, Howsam, Peter
core   +1 more source

Unsaturated Coordination Oxygen in Zn─V─O Vacancy Clusters Enables Superb Zinc Storage Capability

open access: yesAdvanced Science, EarlyView.
Zn3(VO4)2 with Zn─V─O vacancy clusters was synthesized and innovatively applied as cathode material in aqueous Zn‐ion batteries. In‐situ XRD, HRTEM and ab initio molecular dynamics simulations unveil the double reaction mechanism of zinc ions. Adsorption of zinc ions on unsaturated coordination O and H+ on O in ‐VO4 contributes to the main capacity. It
Yulong Chi   +8 more
wiley   +1 more source

Investigation into the instantaneous centre of rotation for enhanced design of floating offshore wind turbines [PDF]

open access: yesWind Energy Science
The dynamic behaviour of floating offshore wind turbines (FOWTs) involves complex interactions of multivariate loads from wind, waves, and currents, which result in complex motion characteristics.
K. Patryniak   +6 more
doaj   +1 more source

Smartbay: the development and implementation of an advanced marine technology platform on the west coast of Ireland [PDF]

open access: yes, 2016
This paper is about the development, implementation and operation of SmartBay - a subsea cabled observatory and supporting infrastructure to stimulate the development of marine technology in Ireland.
Aonghusa, Caitriona Nic   +2 more
core  

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