Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Bergur Sigfússon"'
Autor:
Philip A. E. Pogge von Strandmann, Kevin W. Burton, Sandra O. Snæbjörnsdóttir, Bergur Sigfússon, Edda S. Aradóttir, Ingvi Gunnarsson, Helgi A. Alfredsson, Kiflom G. Mesfin, Eric H. Oelkers, Sigurður R. Gislason
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
At the CarbFix experimental site in Iceland, artificial removal of CO2 from the Earth’s atmosphere is investigated. The authors here propose a new method based on isotope fractionation calculations to estimate the efficiency of CO2 sequestration in
Externí odkaz:
https://doaj.org/article/941aaa1572e7414bad43aa703bf0658f
Autor:
Randi Neerup, Isaac A. Løge, Kári Helgason, Sandra Ó. Snæbjörnsdóttir, Bergur Sigfússon, Johan B. Svendsen, Nils T. Rosted, Peter Blinksbjerg, Jannik Kappel, Ragni Rørtveit, Szczepan Polak, Nik Felbab, Rasmus Holmer, Ajay Arora, Jimmy Andersen, Bogi B. Jensen, Sebastian N. B. Villadsen, Georgios M. Kontogeorgis, Philip L. Fosbøl
Publikováno v:
Environmental Science & Technology. 56:17502-17505
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be9116220dd865302538cfa8184d21e7
https://doi.org/10.1021/acs.est.2c08119
https://doi.org/10.1021/acs.est.2c08119
Autor:
Wenzhuo Cao, Sevket Durucan, Wu Cai, Ji-Quan Shi, Anna Korre, Thomas Ratouis, Vala Hjörleifsdóttir, Bergur Sigfússon
Publikováno v:
Rock Mechanics and Rock Engineering.
Fault reactivation and associated microseismicity pose a potential threat to industrial processes involving fluid injection into the subsurface. In this research, fracture criticality, defined as the gradient of critical fluid pressure change to trig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8294966649b80ab83262d0c7e44980b
https://doi.org/10.1007/s00603-022-03084-3
https://doi.org/10.1007/s00603-022-03084-3
Autor:
Sandra Ó. Snæbjörnsdóttir, David Goldberg, Eric H. Oelkers, Bergur Sigfússon, Chiara Marieni, Sigurður R. Gislason
Publikováno v:
Nature Reviews Earth & Environment
Nature Reviews Earth & Environment, Nature, 2020, 1 (2), pp.90-102. ⟨10.1038/s43017-019-0011-8⟩
Nature Reviews Earth & Environment, 2020, 1 (2), pp.90-102. ⟨10.1038/s43017-019-0011-8⟩
Nature Reviews Earth & Environment, Nature, 2020, 1 (2), pp.90-102. ⟨10.1038/s43017-019-0011-8⟩
Nature Reviews Earth & Environment, 2020, 1 (2), pp.90-102. ⟨10.1038/s43017-019-0011-8⟩
Carbon capture and storage (CCS) has a fundamental role in achieving the goals of the Paris Agreement to limit anthropogenic warming to 1.5–2 °C. Most ongoing CCS projects inject CO2 into sedimentary basins and require an impermeable cap rock to p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd7b0a09630e6b8a81ab15b141ec4427
https://doi.org/10.1038/s43017-019-0011-8
https://doi.org/10.1038/s43017-019-0011-8
Autor:
Chris Holdsworth, Laila Tamraz, Stuart Gilfillan, Stuart Haszeldine, Gareth Johnson, Adrian Boyce, Sandra Snæbjörnsdóttir, Bergur Sigfússon
Publikováno v:
Goldschmidt2022 abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75caf1535060760c799746484bad6a18
https://doi.org/10.46427/gold2022.11956
https://doi.org/10.46427/gold2022.11956
Autor:
Juerg M. Matter, Bjarni M. Júliusson, Martin Stute, Sigurður R. Gislason, Deirdre E. Clark, Ingvi Gunnarsson, Eric H. Oelkers, Sandra Ó. Snæbjörnsdóttir, Magnús Þór Arnarson, E. S. Aradottir, Bergur Sigfússon
Publikováno v:
International Journal of Greenhouse Gas Control
One of the main challenges of worldwide carbon capture and storage (CCS) efforts is its cost. As much as 90% of this cost stems from the capture of pure or nearly pure CO2 from exhaust streams. This cost can be lowered by capturing gas mixtures rathe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c19d9b98290c1ed900fb187fb1cc15c3
https://doi.org/10.1016/j.ijggc.2018.08.014
https://doi.org/10.1016/j.ijggc.2018.08.014
Publikováno v:
Ground waterReferences. 59(5)
Particular attention is paid to the risk of carbon dioxide (CO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::278338be5deb67e677fdc59078d95d26
https://pubmed.ncbi.nlm.nih.gov/33655491
https://pubmed.ncbi.nlm.nih.gov/33655491
Autor:
Sigurdur R. Gislason, E. S. Aradottir, Thomas M. P. Ratouis, Chiara Marieni, Sandra Ó. Snæbjörnsdóttir, Eric H. Oelkers, Kári Helgason, Deirdre E. Clark, Martin Voigt, Bergur Sigfússon
Publikováno v:
Goldschmidt2021 abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2dd0b2c20f77c58b5f7fad4280d8f5e
https://doi.org/10.7185/gold2021.7418
https://doi.org/10.7185/gold2021.7418
Autor:
Andri Stefánsson, Iwona Galeczka, Sandra Ó. Snæbjörnsdóttir, Jóhann Gunnarsson-Robin, Barbara Irene Kleine, Sveinborg Gunnarsdóttir, Tobias B. Weisenberger, Eric H. Oelkers, Bergur Sigfússon
Publikováno v:
Goldschmidt2021 abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d5124b36dd400d130b21e90ce173141
https://doi.org/10.7185/gold2021.7876
https://doi.org/10.7185/gold2021.7876
Autor:
Fin Stuart, Stuart Haszeldine, Sandra Ó. Snæbjörnsdóttir, Bergur Sigfússon, Stuart Gilfillan, Chris Holdsworth
Publikováno v:
Goldschmidt2021 abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c99f85c16c702fa85625afed1014e0c
https://doi.org/10.7185/gold2021.7525
https://doi.org/10.7185/gold2021.7525