Results 21 to 30 of about 452,501 (259)

Hydrogen Production and Storage: Analysing Integration of Photoelectrolysis, Electron Harvesting Lignocellulose, and Atmospheric Carbon Dioxide-Fixing Biosynthesis

open access: yesEnergies, 2022
Green hydrogen from photocatalytic water-splitting and photocatalytic lignocellulosic reforming is a significant proposition for renewable energy storage in global net-zero policies and strategies.
Jhuma Sadhukhan   +2 more
doaj   +1 more source

A Dynamic Analysis of the Multi-Stack SOFC-CHP System for Power Modulation

open access: yesEnergies, 2019
This paper performs a dynamic analysis of a 10-kW solid oxide fuel cell/combined heat and power (SOFC-CHP) system with a multi-stack module via numerical simulations.
Cheng-Hao Yang   +3 more
doaj   +1 more source

Construction of Green-Hydrogen Supply System in China: Reflections and Suggestions

open access: yes中国工程科学, 2022
Under the guidance of the carbon neutrality goal, energy production and consumption modes of China are shifting to be green and low-carbon, and the hydrogen energy supply system will be reshaped based on green hydrogen.
Du Zhongming   +6 more
doaj   +1 more source

Green Hydrogen in the UK: Progress and Prospects

open access: yesClean Technologies, 2022
Green hydrogen has been known in the UK since Robert Boyle described flammable air in 1671. This paper describes how green hydrogen has become a new priority for the UK in 2021, beginning to replace fossil hydrogen production exceeding 1 Mte in 2021 when
Kevin Kendall
doaj   +1 more source

Applications of Ferric Oxide in Water Splitting by Electrolysis: A Comprehensive Review

open access: yesMolecules
In water electrolysis, the use of an efficient catalyst derived from earth-abundant materials which is cost-effective and stable is essential for the economic sustainability of hydrogen production.
Bruno G. Pollet, Shankara S. Kalanur
doaj   +1 more source

Towards green hydrogen? – A comparison of German and African visions and expectations in the context of the H2Atlas-Africa project

open access: yesEnergy Strategy Reviews, 2023
Green hydrogen promises to be critical in achieving a sustainable and renewable energy transition. As green hydrogen is produced with renewables, green hydrogen could become an energy storage medium of the future and even substitute the current ...
S. Brauner   +4 more
doaj   +1 more source

Toward Reliable FOWT Modeling: A New Calibration Approach for Extreme Environmental Loads

open access: yesEnergies
The current paper presents a comparative analysis between a high-fidelity simulation tool and computational fluid dynamics (CFD) in evaluating the behavior of a fully coupled floating offshore wind turbine (FOWT) system subjected to three distinct design
Ho-Seong Yang   +2 more
doaj   +1 more source

Analysis and Development Outlook on the Typical Modes of Green Hydrogen Projects

open access: yes南方能源建设, 2023
[Introduction] The increasingly high proportion of renewable power sources raises higher requirements for the safe and stable operation of the power system and the reliable supply of electricity.
Siyu ZHANG   +4 more
doaj   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

Green hydrogen progress and future potential in Jordan for sustainable energy transition

open access: yesDiscover Sustainability
Green hydrogen has become more prevalent as a fundamental element for decarbonizing energy sectors, particularly in countries with abundant renewable resources.
Hani Muhsen, Mohammad Alghweri
doaj   +1 more source

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