Zobrazeno 1 - 10
of 626
pro vyhledávání: '"M. M., Crawford"'
Publikováno v:
Natural Hazards and Earth System Sciences, Vol 24, Pp 1-12 (2024)
Slope units are terrain partitions bounded by drainage and divide lines. In landslide modeling, including susceptibility modeling and event-specific modeling of landslide occurrence, slope units provide several advantages over gridded units, such as
Externí odkaz:
https://doaj.org/article/0ffd16489f794b13a73df87c91131215
Autor:
Robert M. M. Crawford
Tentsmuir has been a scene of human activity for over 10,000 years. It witnessed one of the earliest known occurrences in Scotland of Mesolithic hunter-gatherers and has supported human activities throughout the Neolithic and Iron Age. In medieval ti
Autor:
Robert M. M. Crawford
The Arctic Tundra and adjacent Boreal Forest or Taiga support the most cold-adapted flora and fauna on Earth. The evolutionary capacity of both plants and animals to adapt to these thermally limiting conditions has always attracted biological investi
Autor:
R. M. M. Crawford
Margins are by their very nature environmentally unstable - does it therefore follow that plant populations adapted for life in such areas will prove to be pre-adapted to withstand the changes that may be brought about by a warmer world? Biogeography
Autor:
J. B. Woodard, B. B. Mirus, M. M. Crawford, D. Or, B. A. Leshchinsky, K. E. Allstadt, N. J. Wood
Publikováno v:
Journal of Geophysical Research: Earth Surface, 128 (5)
Landslide susceptibility maps indicate the spatial distribution of landslide likelihood. Modeling susceptibility over large or diverse terrains remains a challenge due to the sparsity of landslide data (mapped extent of known landslides) and the vari
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef3b08068cdc2f0ef7e3b45eadd4602e
https://hdl.handle.net/20.500.11850/615085
https://hdl.handle.net/20.500.11850/615085
Autor:
R. M. M. Crawford
Publikováno v:
New Journal of Botany. 4:64-75
Maps of species distribution are normally used for information regarding occurrence. Valuable as such information is, the converse of knowing where species do not occur can also be meaningful. This is particularly the case where there are no obvious
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d3f4eb5c6ecc8cbe79589d800db35be
https://doi.org/10.1179/2042349714y.0000000040
https://doi.org/10.1179/2042349714y.0000000040
Autor:
Robert M. M. Crawford, Richard J. A. Buggs, Harriet V. Hunt, Nian Wang, Alan Watson Featherstone, Jaume Pellicer, Marian Thomson, William J. A. Bodles
Publikováno v:
Molecular Ecology. 22:3098-3111
New sequencing technologies allow development of genome-wide markers for any genus of ecological interest, including plant genera such as Betula (birch) that have previously proved difficult to study due to widespread polyploidy and hybridization. We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfe038f92b4f7cd03d1f1438720504da
https://doi.org/10.1111/mec.12131
https://doi.org/10.1111/mec.12131
Publikováno v:
Plant Ecology & Diversity. 4:103-113
Background: The fringe saltmarsh in the Eden Estuary is suffering severe erosion and its die-back will expose the shoreline to an increase in wave and tidal energy, especially given rising sea levels. Aims: To investigate the effect of vegetative tra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20a527faf615fdf66ab901355ca12b45
https://doi.org/10.1080/17550874.2011.560198
https://doi.org/10.1080/17550874.2011.560198
Autor:
R. M. M. Crawford
Publikováno v:
New Phytologist. 139:389-392
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2e5808749b61a963244370d55d0022d
https://doi.org/10.1111/j.1469-8137.1998.194-1.x
https://doi.org/10.1111/j.1469-8137.1998.194-1.x