Results 41 to 50 of about 1,196,212 (240)

Optimal Pathways for E-Fuel Production from Renewable Sources: A Techno-Economic Comparison of Green Hydrogen and Synthetic Methane

Energies
The present work proposes a holistic techno-economic framework for the production of green hydrogen and synthetic methane from a dedicated 18.8 MW renewable park (13.8 MW wind and 5 MW photovoltaic) in southern Italy.
Christian Trovò, Vito Introna, Annalisa Santolamazza, Stefano Mazzoni   +3 more
doaj   +1 more source

Comparison of Methane Detection Using Shortwave and Longwave Infrared Hyperspectral Sensors Under Varying Environmental Conditions

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023
Methane is a prevalent greenhouse gas with potent heat trapping capabilities, but methane emissions can be difficult to detect. Hyperspectral imagery is an effective method of detection which can be used to locate methane emission sources, as well as ...
Lucy A. Zimmerman, John P. Kerekes
doaj   +1 more source

“Smelltronics”—From Gas to Smell Sensing

Advanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono, Tsunaki Takahashi, Jiangyang Liu, Haruka Honda, Zeng Jing, Wataru Tanaka, Takuro Hosomi, Takeshi Yanagida   +7 more
wiley   +1 more source

The roles of phytogenic feed additives, trees, shrubs, and forages on mitigating ruminant methane emission

Frontiers in Veterinary Science
Ruminant animals naturally emit methane gas owing to anaerobic microbial fermentation in the rumen, and these gases are considered major contributors to global warming.
Ibrahim Bature, Ibrahim Bature, Wu Xiaohu, Xuezhi Ding, Xuezhi Ding   +4 more
doaj   +1 more source

Recent Progress in the Phase‐Controlled Synthesis of Ruthenium Nanocrystals for Catalytic Applications

Advanced Materials, EarlyView.
Template effect and kinetic control enable crystal‐phase engineering of Ru nanocrystals, granting access to either metastable fcc‐Ru or stable hcp‐Ru with distinct surface structures, thermal stabilities, and catalytic behaviors. Moreover, the hcp‐Ru can further serve as an epitaxial template to direct Pd and Rh nanocrystals into the metastable hcp ...
Jianlong He, Zhiqi Wang, Jiaqi Guan, Younan Xia   +3 more
wiley   +1 more source

Polymeric Sorbents as Energy‐Efficient Alternative to Cryogenic Distillation for Light Hydrocarbon Purification

Advanced Materials, EarlyView.
The transition from cryogenic distillation to polymeric sorbents for light hydrocarbon purification is crucial for energy and environmental sustainability. The polymeric sorbents are engineered to separate gas mixtures based on their specific properties.
Kelechi Festus, Ankit Mondal, Suman Mandal, Jazmine Aiya D. Marquez, Arnab Ghosh, Aishi Sikdar, Urme Podder, Ahana Sarkar, Qingsheng Wang, Hong‐Cai Zhou   +9 more
wiley   +1 more source

Numerical simulation of biomass syngas combustion [PDF]

E3S Web of Conferences
The aim of this work was to comparatively assess the environmental characteristics of combustion products in the combustion of synthetic gas with air compared to the combustion of methane with air.
Demin Alexey, Demina Galina, Shakurov Rim   +2 more
doaj   +1 more source

Lipid accumulation capability of typical non‐acclimated activated sludge microbial consortia using methane gas as secondary carbon source

Engineering Reports, 2020
This work experimentally demonstrates that wastewater activated sludge microbial consortia can utilize methane resulting in lipid content enhancement. Activated sludge was cultivated using a synthetic wastewater as culture media.
Dhan Lord B. Fortela, Wayne Sharp, Emmanuel Revellame, Andrei Chistoserdov, William Holmes, Daniel Gang, Rafael Hernandez, Mark E. Zappi   +7 more
doaj   +1 more source

Sustainable Poly(Lactic Acid)/Graphene Oxide Bioelectronic Platform for Neurotransmitters Sensing and Tunable Stimulation of Astrocytes

Advanced Materials, EarlyView.
This work introduces sustainable PLA/graphene oxide bioelectronic interfaces featuring electrodes with tunable conductivity and strong electrocatalytic performance. These platforms were used to implement a new method for tuning astrocyte Ca2+ signaling and for the efficient detection of key biomarkers.
Alessandra Scidà, Giulia Cazzador, Roberta Fabbri, Matteo Calosi, Alessandro Silvestri, Andrea Candini, Fabiola Liscio, Franco Corticelli, Aikaterini Konstantoulaki, Andrea D'Iorio, Marco Caprini, Vincenzo Palermo, Monica Bertoldo, Valentina Benfenati, Chiara Zanardi, Emanuele Treossi   +15 more
wiley   +1 more source

Rapid Gas Hydrate Formation Processes: Will They Work?

Energies, 2010
Researchers at DOE’s National Energy Technology Laboratory (NETL) have been investigating the formation of synthetic gas hydrates, with an emphasis on rapid and continuous hydrate formation techniques. The investigations focused on unconventional methods
Thomas D. Brown, Charles E. Taylor, Mark P. Bernardo   +2 more
doaj   +1 more source