Zobrazeno 1 - 10
of 1 968
pro vyhledávání: '"N. Hughes"'
Autor:
A. Stokholm, J. Buus-Hinkler, T. Wulf, A. Korosov, R. Saldo, L. T. Pedersen, D. Arthurs, I. Dragan, I. Modica, J. Pedro, A. Debien, X. Chen, M. Patel, F. J. P. Cantu, J. N. Turnes, J. Park, L. Xu, K. A. Scott, D. A. Clausi, Y. Fang, M. Jiang, S. Taleghanidoozdoozan, N. C. Brubacher, A. Soleymani, Z. Gousseau, M. Smaczny, P. Kowalski, J. Komorowski, D. Rijlaarsdam, J. N. van Rijn, J. Jakobsen, M. S. J. Rogers, N. Hughes, T. Zagon, R. Solberg, N. Longépé, M. B. Kreiner
Publikováno v:
The Cryosphere, Vol 18, Pp 3471-3494 (2024)
Mapping sea ice in the Arctic is essential for maritime navigation, and growing vessel traffic highlights the necessity of the timeliness and accuracy of sea ice charts. In addition, with the increased availability of satellite imagery, automation is
Externí odkaz:
https://doaj.org/article/ebd874885f5744c2984cbf65109ab89b
Publikováno v:
The Cryosphere, Vol 17, Pp 5519-5537 (2023)
Floe size distribution (FSD) has become a parameter of great interest in observations of sea ice because of its importance in affecting climate change, marine ecosystems, and human activities in the polar ocean. A most effective way to monitor FSD in
Externí odkaz:
https://doaj.org/article/8be4a25ddfb24045be70ed5e1704a829
Publikováno v:
The Cryosphere, Vol 17, Pp 5335-5355 (2023)
In this study, we pursue two objectives: first, we compare six different “constant false alarm rate” (CFAR) algorithms for iceberg detection in SAR images, and second, we investigate the effect of radar frequency by comparing the detection perfor
Externí odkaz:
https://doaj.org/article/9d86221648c649ecaeaf41b43810abde
Publikováno v:
BMC Public Health, Vol 22, Iss 1, Pp 1-12 (2022)
Abstract Background Family carers of people with profound and multiple intellectual disabilities (PMID) experienced a reduction in healthcare services due to the COVID-19 pandemic. Many subsequently turned to Non-Governmental Organisations who worked
Externí odkaz:
https://doaj.org/article/0f90cc72775b46a3920031dfd91a5839
Publikováno v:
BMC Public Health, Vol 22, Iss 1, Pp 1-2 (2022)
Externí odkaz:
https://doaj.org/article/2032f1e43dc24dba8e5b5f816f1acdcf
Publikováno v:
Climate Risk Management, Vol 35, Iss , Pp 100420- (2022)
This study examines drought from the perspective of farm businesses in order to develop new outcome-based drought indicators. An empirical analysis of Australian farms is presented drawing on data from the Australian Agricultural and Grazing Industry
Externí odkaz:
https://doaj.org/article/028f75cf645b45eba480d1eaaa9f21c8
Autor:
M. -A. N. Moen, A. P. Doulgeris, S. N. Anfinsen, A. H. H. Renner, N. Hughes, S. Gerland, T. Eltoft
Publikováno v:
The Cryosphere, Vol 7, Iss 6, Pp 1693-1705 (2013)
In this paper we investigate the performance of an algorithm for automatic segmentation of full polarimetric, synthetic aperture radar (SAR) sea ice scenes. The algorithm uses statistical and polarimetric properties of the backscattered radar signals
Externí odkaz:
https://doaj.org/article/762996b01e324c608ef42aac5a26fb67
Autor:
H. Carl Fitz, N. Hughes
Publikováno v:
EDIS, Vol 2008, Iss 3 (2008)
SL-257, a 6-page illustrated fact sheet by H.C. Fitz and N. Hughes, summarizes the types of ecological models that are used to better understand “natural” wetland ecology. Includes references. Published by the UF Department of Soil and Water Scie
Externí odkaz:
https://doaj.org/article/aedd5e6bce454f83b0b5d14bdfb92a16
Publikováno v:
European Journal of Environmental and Civil Engineering. :1-21
Autor:
Brittany N Hughes, Kirsten A Jorgensen, Shelly Cummings, Damini Morah, Kate Krause, Jose Alejandro Rauh-Hain, Thomas J Herzog
Publikováno v:
International Journal of Gynecologic Cancer. 33:250-256
ObjectiveIdentification of persons at risk for hereditary syndromes through genetic testing prior to cancer diagnosis may proactively reduce the cancer burden morbidity and mortality. Using a framework of health equity, this study characterizes the g