Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Martin O'Leary"'
Autor:
Bernd Kulessa, Adam D. Booth, Martin O’Leary, Daniel McGrath, Edward C. King, Adrian J. Luckman, Paul R. Holland, Daniela Jansen, Suzanne L. Bevan, Sarah S. Thompson, Bryn Hubbard
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
Suture zones are abundant on Antarctic ice shelves and widely observed to impede fracture propagation. Here we show that fracture detainment is principally controlled by the zones’ enhanced seawater contents, reducing fracture-driving stresses by o
Externí odkaz:
https://doaj.org/article/c11fff1dcaa7489590ba33212e22ec80
Autor:
Bryn Hubbard, Adrian Luckman, David W. Ashmore, Suzanne Bevan, Bernd Kulessa, Peter Kuipers Munneke, Morgane Philippe, Daniela Jansen, Adam Booth, Heidi Sevestre, Jean-Louis Tison, Martin O’Leary, Ian Rutt
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
The influence of surface ponding on the interior of ice shelves is currently unknown. Here, the authors combine surface and borehole geophysics on the Larsen C Ice Shelf, Antarctica, with remote sensing and modelling and show how pond refreezing incr
Externí odkaz:
https://doaj.org/article/203a8531cede46309726ae68494c650a
Autor:
Martin O'Leary, Tim Dineen, Niamh Daly, John Waterstone, Pat Rohan, Padraig Daly, Nigam Shah, Ivor M. Cullen, Aoife O'Kelly
Publikováno v:
Journal of Reproduction & Infertility
Background: Microdissection testicular sperm extraction (mTESE) is the gold standard approach in sperm retrieval in men with non-obstructive azoospermia (NOA). The purpose of the study was to assess the outcomes for Irish men who have undergone mTESE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::780b9fe5fd073168b1f3eb91204bd779
https://doi.org/10.18502/jri.v22i2.5795
https://doi.org/10.18502/jri.v22i2.5795
Autor:
Heidi Sevestre, Adam Booth, Adrian Luckman, David W. Ashmore, Bernd Kulessa, Bryn Hubbard, Suzanne Bevan, Martin O'Leary, Peter Kuipers Munneke, Daniel McGrath
Publikováno v:
The Cryosphere, Vol 11, Pp 2743-2753 (2017)
CRYOSPHERE
CRYOSPHERE
Following a southward progression of ice-shelf disintegration along the Antarctic Peninsula, Larsen C Ice Shelf is the focus of ongoing investigation regarding its future stability. The ice shelf is known to be experience surface melt, and commonly f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f67970d74fa62bd5de13bbf5cc076cc7
https://doi.org/10.5194/tc-11-2743-2017
https://doi.org/10.5194/tc-11-2743-2017
Autor:
Bryn Hubbard, Paul R. Holland, Adrian Luckman, David W. Ashmore, Martin O'Leary, Heidi Sevestre, Peter Kuipers Munneke, Bernd Kulessa, Suzanne Bevan, Adam Booth
Publikováno v:
Journal of Geophysical Research: Earth Surface. 122:1139-1153
We use borehole optical televiewing (OPTV) to explore the internal structure of Larsen C Ice Shelf (LCIS). We report a suite of five ~90 m long OPTV logs, recording a light-emitting diode-illuminated, geometrically correct image of the borehole wall,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3096925ea8b2f588af7aa7f41b631065
https://doi.org/10.1002/2016jf004047
https://doi.org/10.1002/2016jf004047
Autor:
Suzanne Bevan, Adam Booth, Daniel McGrath, Sarah Thompson, Adrian Luckman, Daniela Jansen, Bernd Kulessa, Edward C. King, Paul R. Holland, Martin O'Leary, Bryn Hubbard
Publikováno v:
Nature Communications
Nature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
Nature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
Suture zones are abundant on Antarctic ice shelves and widely observed to impede fracture propagation, greatly enhancing ice-shelf stability. Using seismic and radar observations on the Larsen C Ice Shelf of the Antarctic Peninsula, we confirm that s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0e792915b455608a4e603c0022007a9
https://www.nature.com/articles/s41467-019-13539-x
https://www.nature.com/articles/s41467-019-13539-x
Publikováno v:
Nature Geoscience. 7:593-596
Despite the role that calving plays in Greenland mass loss, the mechanisms of calving are poorly constrained. Observations of Greenland’s Helheim Glacier suggest that buoyant flexure at the glacier terminus leads to the propagation of basal crevass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2790abb1d5a0c99e684cc96d2a6b8ec
https://doi.org/10.1038/ngeo2204
https://doi.org/10.1038/ngeo2204
Publikováno v:
Annals of Botany. 111:895-904
†Background and Aims Understanding the introduction history of invasive plant species is important for their management and identifying effective host-specific biological control agents. However, uncertain taxonomy, intra- and interspecific hybridi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a069a4bb1e6cd2497f8f732ade9d9ca0
https://doi.org/10.1093/aob/mct057
https://doi.org/10.1093/aob/mct057
Autor:
Martin O'Leary, Poul Christoffersen
Publikováno v:
The Cryosphere, Vol 7, Iss 1, Pp 119-128 (2013)
While it has been shown repeatedly that ocean conditions exhibit an important control on the behaviour of grounded tidewater glaciers, modelling studies have focused largely on the effects of basal and surface melting. Here, a finite-element model of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f508f814364aecd4c808f804d56540f7
http://www.the-cryosphere.net/7/119/2013/tc-7-119-2013.pdf
http://www.the-cryosphere.net/7/119/2013/tc-7-119-2013.pdf
Publikováno v:
Cost Effectiveness and Resource Allocation : C/E
Background The cost-effectiveness of umeclidinium bromide-vilanterol (UMEC/VI) versus tiotropium monotherapy in the UK was assessed using a UMEC/VI treatment-specific economic model based on a chronic obstructive pulmonary disease (COPD) disease-prog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbefbf52bfcaae3186c0504aaadd4978
https://pubmed.ncbi.nlm.nih.gov/26692823
https://pubmed.ncbi.nlm.nih.gov/26692823