Zobrazeno 1 - 10
of 145
pro vyhledávání: '"Alexander Dyck"'
Autor:
Kätlin Kaare, Eric Yu, Aleksandrs Volperts, Galina Dobele, Aivars Zhurinsh, Alexander Dyck, Gediminas Niaura, Loreta Tamasauskaite-Tamasiunaite, Eugenijus Norkus, Mindaugas Andrulevičius, Mati Danilson, Ivar Kruusenberg
Publikováno v:
ACS Omega, Vol 5, Iss 37, Pp 23578-23587 (2020)
Externí odkaz:
https://doaj.org/article/c28312205a55491e9fe864266fdcf972
Publikováno v:
Energies, Vol 15, Iss 16, p 5972 (2022)
The large-scale storage of hydrogen in salt caverns, modelled on today’s natural gas storage, is a promising approach to storing renewable energy over a large power range and for the required time period. An essential subsystem of the overall gas s
Externí odkaz:
https://doaj.org/article/01abe2238c534646849a680701678766
Publikováno v:
Energies, Vol 15, Iss 9, p 3250 (2022)
Shipping accounts for about 3% of global CO2 emissions. In order to achieve the target set by the Paris Agreement, IMO introduced their GHG strategy. This strategy envisages 50% emission reduction from international shipping by 2050, compared with 20
Externí odkaz:
https://doaj.org/article/f261a7d3f1e14908b85ba12287e919c1
Autor:
Julia Hülstede, Dana Schonvogel, Henrike Schmies, Peter Wagner, Frank Schröter, Alexander Dyck, Michael Wark
Publikováno v:
Materials, Vol 14, Iss 1, p 45 (2020)
Fe-N-C materials are promising non-precious metal catalysts for the oxygen reduction reaction in fuel cells and batteries. However, during the synthesis of these materials less active Fe-containing nanoparticles are formed in many cases which lead to
Externí odkaz:
https://doaj.org/article/5e0459b168994e96893f675371e3c325
Publikováno v:
Energies, Vol 13, Iss 18, p 4648 (2020)
Combined heat and power (CHP) systems based on low-temperature proton exchange membrane fuel cells (LT-PEMFC) technology are suspected to CO poisoning on the anode side. The fuel cell CO sensitivity increases with ongoing operation time leading to hi
Externí odkaz:
https://doaj.org/article/e1cf3c3893524ceba42a21833918028a
Autor:
Nadine Pilinski, Claudia Käding, Anastasia Dushina, Thorsten Hickmann, Alexander Dyck, Peter Wagner
Publikováno v:
Energies, Vol 13, Iss 1, p 235 (2020)
In this work, different methods and electrochemical set-ups were investigated in order to study the corrosion behaviour of bipolar plates (BPP) for high temperature (HT) polymer electrolyte membrane fuel cell application. Using confocal and scanning
Externí odkaz:
https://doaj.org/article/173d306d828a48a59f0257ee542d64c1
Autor:
Julian Büsselmann, Maren Rastedt, Tomas Klicpera, Karsten Reinwald, Henrike Schmies, Alexander Dyck, Peter Wagner
Publikováno v:
Energies, Vol 13, Iss 3, p 567 (2020)
Despite the great advantages of high-temperature polymer electrolyte membrane (HT-PEM) fuel cells over the low-temperature (LT) PEM alternative, such as enhanced reaction kinetics and higher tolerance against impurities like CO due to the higher oper
Externí odkaz:
https://doaj.org/article/d99c2491dc914c45a765daf926bab04b
Publikováno v:
International Journal of Renewable Energy Development, Vol 3, Iss 1, Pp 65-72 (2014)
The effects of different temperatures (55, 65, 75 and 85 °C) and cathode gas compositions (O2, synthetic air, air and 90% synthetic air+10% CO2) on alkaline anion exchange membrane fuel cell (AAEMFC) were evaluated. Membrane electrode assemblies (ME
Externí odkaz:
https://doaj.org/article/5900e1ee20b1417d81f8f953aa0eba36
Autor:
Erika Dyck, Alex Deighton, Hugh Lafave, John Elias, Gary Gerber, Alexander Dyck, John Mills, Tracey Mitchell
The Saskatchewan Mental Hospital at Weyburn has played a significant role in the history of psychiatric services, mental health research, and providing care in the community. Its history provides a window to the changing nature of mental health servi
Publikováno v:
Review of Accounting Studies.
We provide a lower-bound estimate of the undetected share of corporate fraud. To identify the hidden part of the “iceberg,” we exploit Arthur Andersen’s demise, which triggered added scrutiny on Arthur Andersen’s former clients and thereby in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37e21e534c51610fcf61cd0b898bac6a
https://doi.org/10.1007/s11142-022-09738-5
https://doi.org/10.1007/s11142-022-09738-5