Results 21 to 30 of about 2,562,018 (303)

Carbon Dioxide Splitting: A Summary of the Peer-Reviewed Scientific Literature [PDF]

open access: yes, 2008
Increasing concentrations of carbon dioxide (CO2) in the atmosphere have stimulated significant global research and development efforts regarding the reduction in CO2 emissions from all point and non-point sources. In addition to technologies that do not
Sierra Rayne
core   +1 more source

Insights into the activity of single-atom Fe-N-C catalysts for oxygen reduction reaction

open access: yesNature Communications, 2022
It is of high importance to understand the origin of single-atom Fe-N4 activity in oxygen reduction reaction. Here, the authors provide a model to understand the catalytic activity of Fe-N4 site from the spatial structure and energy level of the frontier
Kang Liu   +7 more
doaj   +1 more source

Custodians of carbon: creating a circular carbon economy

open access: yesFrontiers in Energy Research, 2023
To stand a chance of achieving net zero greenhouse gas emissions and in the implementation of UN Sustainable Development Goals society must move away from being consumers of carbon to being custodians.
Alex J. K. Newman   +4 more
doaj   +1 more source

The State of Carbon Dioxide Removal – 1st Edition [PDF]

open access: yes, 2023
A global, independent scientific assessment of Carbon Dioxide ...
Peters, G.   +86 more
core   +1 more source

Scalable carbon dioxide electroreduction coupled to carbonylation chemistry

open access: yesNature Communications, 2017
Electroreduction of CO2 to CO is a potential valorisation pathway of carbon dioxide for fine chemicals production. Here, the authors show a user-friendly device that couples CO2 electroreduction with carbonylation chemistry for up to gram scale synthesis
Mikkel T. Jensen   +8 more
doaj   +1 more source

Review of the Carbon Dioxide Splitting Patent Literature [PDF]

open access: yes, 2008
Increasing concentrations of carbon dioxide in the atmosphere have stimulated significant global research and development efforts regarding the reduction in emissions from all point and non-point sources.
Sierra Rayne
core   +1 more source

Catalyst Deactivation Simulation Through Carbon Deposition in Carbon Dioxide Reforming over Ni/CaO-Al2O3 Catalyst [PDF]

open access: yes, 2011
Major problem in CO2 reforming of methane (CORM) process is coke formation which is a carbonaceous residue that can physically cover active sites of a catalyst surface and leads to catalyst deactivation.
Amin, N.A.S.   +10 more
core   +2 more sources

Carbon dioxide baited trap catches do not correlate with human landing collections of Anopheles aquasalis in Suriname [PDF]

open access: yes, 2011
Three types of carbon dioxide-baited traps, i.e., the Centers for Disease Control Miniature Light Trap without light, the BioGents (BG) Sentinel Mosquito Trap (BG-Sentinel) and the Mosquito Magnet® Liberty Plus were compared with human landing ...
Koenraadt, Constantianus Johanna Maria   +14 more
core   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

open access: yesMolecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang   +9 more
wiley   +1 more source

Behaviour of carbon dioxide and water vapour flux densities from a disturbed raised peat bog [PDF]

open access: yes, 2002
Measurements of carbon dioxide and water vapour flux densities were carried out for a disturbed raised peat bog in the north of the Netherlands during an 18 month continuous experiment. Tussock grass (sp. Molinea caerulae) mainly dominated the vegetation
Nieveen, J.P., Jacobs, A.F.G.
core   +1 more source

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