Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Kevin P. Costello"'
Autor:
Heon Shin, Amy Leung, Kevin R Costello, Parijat Senapati, Hiroyuki Kato, Roger E Moore, Michael Lee, Dimitri Lin, Xiaofang Tang, Patrick Pirrotte, Zhen Bouman Chen, Dustin E Schones
Publikováno v:
eLife, Vol 12 (2023)
The DNA methyltransferase activity of DNMT1 is vital for genomic maintenance of DNA methylation. We report here that DNMT1 function is regulated by O-GlcNAcylation, a protein modification that is sensitive to glucose levels, and that elevated O-GlcNA
Externí odkaz:
https://doaj.org/article/01fe54536d654e7bb305f7fb4ed7dac4
Autor:
Kevin R Costello, Amy Leung, Candi Trac, Michael Lee, Mudaser Basam, J Andrew Pospisilik, Dustin E Schones
Publikováno v:
eLife, Vol 10 (2021)
Transposable elements (TEs) are mobile genetic elements that make up a large fraction of mammalian genomes. While select TEs have been co-opted in host genomes to have function, the majority of these elements are epigenetically silenced by DNA methyl
Externí odkaz:
https://doaj.org/article/55ac6a019e3446ad92dcb3e7b15bda15
Publikováno v:
Information and Computation
We study the problem of information gathering in ad-hoc radio networks without collision detection, focussing on the case when the network forms a tree, with edges directed towards the root. Initially, each node has a piece of information that we ref
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1010219936a4b46d2ed7b9438cfa3061
https://doi.org/10.1016/j.ic.2017.11.003
https://doi.org/10.1016/j.ic.2017.11.003
Autor:
Marek Chrobak, Kevin P. Costello
Publikováno v:
Algorithmica. 80:1013-1040
We study information gathering in ad-hoc radio networks. Initially, each node of the network has a piece of information called a rumor, and the overall objective is to gather all these rumors in the designated target node. The ad-hoc property refers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2d34112fea6403a89bc61cd8b521aee
https://doi.org/10.1007/s00453-017-0336-y
https://doi.org/10.1007/s00453-017-0336-y
Publikováno v:
INFORMATION AND COMPUTATION
Information and Computation
Information and Computation
In the ad-hoc radio network model, nodes communicate with their neighbors via radio signals, without knowing the topology of the underlying digraph. We study the information gathering problem, where each node has a piece of information called a rumor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0cd3e747a35f7d70aaf51d3df29ad1b
Autor:
Richard A. Pierce, Kevin P. Costello, L. Michael Brunt, Kyle C. Ward, Margaret M. Frisella, Sara Baalman, Corey R. Deeken, Brent D. Matthews
Publikováno v:
Surgical Endoscopy. 29:2291-2297
The objective of this study was to evaluate the performance of acellular human dermis reinforcement during laparoscopic hiatal hernia repair.A prospective non-randomized, single institution study enrolled patients undergoing laparoscopic hiatal herni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7496a9e524f213b096c596d6833a50f1
https://doi.org/10.1007/s00464-014-3946-3
https://doi.org/10.1007/s00464-014-3946-3
Autor:
Parker Williams, Kevin P. Costello
Publikováno v:
Costello, KP; & Williams, P. (2016). On the number of integral graphs. Linear Algebra and Its Applications, 493, 447-454. doi: 10.1016/j.laa.2015.11.027. UC Riverside: Retrieved from: http://www.escholarship.org/uc/item/19s8r880
We show that at most a 2 − c n 3 / 2 proportion of graphs on n vertices have integral spectrum. This improves on previous results of Ahmadi, Alon, Blake, and Shparlinski (2009), who showed that the proportion of such graphs was exponentially small.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::388933661c55e0fe8845fd07c9038c66
http://www.escholarship.org/uc/item/19s8r880
http://www.escholarship.org/uc/item/19s8r880
Autor:
Marek Chrobak, Kevin P. Costello
Publikováno v:
LATIN 2016: Theoretical Informatics ISBN: 9783662495285
LATIN
LATIN
We study information gathering in ad-hoc radio networks. Initially, each node of the network has a piece of information called a rumor, and the overall objective is to gather all these rumors in the designated target node. The ad-hoc property refers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e174632d25ac9889ae1f0826b902584
https://doi.org/10.1007/978-3-662-49529-2_21
https://doi.org/10.1007/978-3-662-49529-2_21
Publikováno v:
Journal of Combinatorics. 1:265-283
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a2dc7cd7b966081ed391085bb6e423a
https://doi.org/10.4310/joc.2010.v1.n3.a1
https://doi.org/10.4310/joc.2010.v1.n3.a1