Results 31 to 40 of about 7,294,388 (305)

The endogenous production of hydrogen sulphide in intrauterine tissues [PDF]

open access: yes, 2009
Background: Hydrogen sulphide is a gas signalling molecule which is produced endogenously from L-cysteine via the enzymes cystathionine beta-synthase (CBS) and cystathionine gamma-lyase (CSE).
Patel Pushpa   +23 more
core   +1 more source

Renewable hydrogen utilisation for the production of methanol. [PDF]

open access: yes, 2007
Electrolytic hydrogen production is an efficient way of storing renewable energy generated electricity and securing the contribution of renewables in the future electricity supply.
Badr, Ossama, Galindo, Cifre P
core   +1 more source

Electrolyzer array alternate control strategy considering wind power prediction

open access: yesEnergy Reports, 2022
Non grid connected wind power hydrogen production technology is of great significance for the large-scale comprehensive utilization of hydrogen energy and accelerating the development of clean energy.
Yuyang Zhao   +4 more
doaj   +1 more source

Research on the hydrogen production performance of cryogenic hydrogen-producing bacteria XY-18 at low temperature conditions

open access: yes上海师范大学学报. 自然科学版, 2022
In this paper, the hydrogen-producing bacteria XY-18 and hydrogen-producing bacteria XY-72 were used to carry out hydrogen-producing experiments at the temperature of 20℃.
XU Ye   +5 more
doaj   +1 more source

Ultra-short-term wind power prediction based on PVMD-ESMA-DELM

open access: yesEnergy Reports, 2022
The non-linearity and non-stationarity of wind power data have brought great challenges to the safe operation of the power system. It is particularly important to effectively improve the accuracy of ultra-short-term prediction of wind power.
Guoqing An   +5 more
doaj   +1 more source

Palladium based membranes and membrane reactors for hydrogen production and purification:An overview of research activities at Tecnalia and TU/e [PDF]

open access: yes, 2016
In this paper, the main achievements of several European research projects on Pd based membranes and Pd membrane reactors for hydrogen production are reported.
E. Fernandez   +37 more
core   +4 more sources

Chemical Hydride Slurry for Hydrogen Production and Storage [PDF]

open access: yes, 2008
The purpose of this project was to investigate and evaluate the attractiveness of using a magnesium chemical hydride slurry as a hydrogen storage, delivery, and production medium for automobiles.
McClaine, Andrew W.
core   +1 more source

Power-to-Hydrogen and Hydrogen-to-X : system Analysis of the techno-economic, legal, and regulatory conditions

open access: yes, 2021
P2X pathway definitions has the aim to clarify terminologies that are often used but with different meanings or intentions which leads to misunderstanding and ambiguity.
Funez, C.   +8 more
core  

Efficient hydrogen production from the lignocellulosic energy crop Miscanthus by the extreme thermophilic bacteria Caldicellulosiruptor saccharolyticus and Thermotoga neapolitana [PDF]

open access: yes, 2009
Background The production of hydrogen from biomass by fermentation is one of the routes that can contribute to a future sustainable hydrogen economy. Lignocellulosic biomass is an attractive feedstock because of its abundance, low production costs and ...
Lai Man H   +12 more
core   +1 more source

Construction of CuO-based composite oxide with high-efficiency performance in catalytic degradation of toluene and chlorobenzene

open access: yesEcotoxicology and Environmental Safety
Volatile organic compounds (VOCs) are key air pollution control targets. Catalytic combustion technology for VOCs focuses on developing a catalyst system with high catalytic degradation activity, selectivity and stability.
Keer Tan   +9 more
doaj   +1 more source

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