Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Katrín Halldórsdóttir"'
Autor:
Robert E. Wilson, Sarah A. Sonsthagen, Philip Lavretsky, Andrew Majewski, Einar Árnason, Katrín Halldórsdóttir, Axel W. Einarsson, Kate Wedemeyer, Sandra L. Talbot
Publikováno v:
Arctic Science, Vol 8, Iss 4, Pp 1082-1093 (2022)
As marine ecosystems respond to climate change and other stressors, it is necessary to evaluate current and past hybridization events to gain insight on the outcomes and drivers of such events. Ancestral introgression within the gadids has been sugge
Externí odkaz:
https://doaj.org/article/7a2b26210eaf414f9f7b29e828b072b0
Publikováno v:
eLife, Vol 12 (2023)
Highly fecund natural populations characterized by high early mortality abound, yet our knowledge about their recruitment dynamics is somewhat rudimentary. This knowledge gap has implications for our understanding of genetic variation, population con
Externí odkaz:
https://doaj.org/article/c00f55b07bd9432fb5d3da7739e95d8b
Highly fecund natural populations characterized by high early mortality abound, yet our knowledge about their recruitment dynamics is somewhat rudimentary. This knowledge gap has implications for our understanding of genetic variation, population con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21ac79524d0a56f4b82b8f45cebf5537
https://doi.org/10.1101/2022.05.29.493887
https://doi.org/10.1101/2022.05.29.493887
Autor:
Katrín Halldórsdóttir, Einar Árnason
Publikováno v:
PeerJ, Vol 3, p e976 (2015)
Natural selection, the most important force in evolution, comes in three forms. Negative purifying selection removes deleterious variation and maintains adaptations. Positive directional selection fixes beneficial variants, producing new adaptations.
Externí odkaz:
https://doaj.org/article/65a320012dea4d89aba182be7e0e4283
Autor:
Einar Árnason, Katrín Halldórsdóttir
Publikováno v:
PeerJ, Vol 3, p e786 (2015)
High-fecundity organisms, such as Atlantic cod, can withstand substantial natural selection and the entailing genetic load of replacing alleles at a number of loci due to their excess reproductive capacity. High-fecundity organisms may reproduce by s
Externí odkaz:
https://doaj.org/article/f468526fccbf4b21abf3126d9739509d
Autor:
Katrín Halldórsdóttir, Nadine Rieser-Schüssler, Kay W. Axhausen, Otto A. Nielsen, Carlo G. Prato
Publikováno v:
European Journal of Transport and Infrastructure Research, Vol 14, Iss 4 (2014)
The current study analyses the efficiency of choice set generation methods for bicycle routes and proposes the extension of cost functions to bicycle-oriented factors not limited to distance and time. Three choice set generation methods for route cho
Externí odkaz:
https://doaj.org/article/5a4dd883480b4988927354d559a64cc5
Publikováno v:
Prato, C G, Halldórsdóttir, K & Nielsen, O A 2018, ' Evaluation of land-use and transport network effects on cyclists' route choices in the Copenhagen Region in value-of-distance space ', International Journal of Sustainable Transportation, vol. 12, no. 10, pp. 770-781 . https://doi.org/10.1080/15568318.2018.1437236
Growing interest in sustainable transportation systems has driven decision-makers toward policies and investments aimed at promoting cycling, but little to no effort has been made toward incorporating bicycle transport in transport planning models. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f44a1c8d927092d94464a3bf3ea61940
https://doi.org/10.1080/15568318.2018.1437236
https://doi.org/10.1080/15568318.2018.1437236
Publikováno v:
International Journal of Sustainable Transportation. 11:776-786
Increasing public transport use with the aim of improving the sustainability of cities should focus not only on enhancing level and quality of the service offered, but also on understanding determinants of the choice of access and egress modes to and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac1e69e15b1cc4f6be0502b27f909a20
https://doi.org/10.1080/15568318.2017.1317888
https://doi.org/10.1080/15568318.2017.1317888
Autor:
Katrín Halldórsdóttir, Einar Árnason
Publikováno v:
Science Advances
Publisher's version (útgefin grein)
Introgressive hybridization creates networks of genetic relationships across species. Among marine fish of the Gadidae family, Pacific cod and walleye pollock are separate invasions of an Atlantic cod ancesto
Introgressive hybridization creates networks of genetic relationships across species. Among marine fish of the Gadidae family, Pacific cod and walleye pollock are separate invasions of an Atlantic cod ancesto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8d1a1eb1c37776071d20af00ce386f4
https://hdl.handle.net/20.500.11815/2104
https://hdl.handle.net/20.500.11815/2104