Zobrazeno 1 - 10
of 864
pro vyhledávání: '"Robert A. Fraser"'
Autor:
Alex Barnes, Robert V. Bryant, Sutapa Mukherjee, Jane M. Andrews, Peter Bampton, Robert J. Fraser, Réme Mountifield
Publikováno v:
Therapeutic Advances in Gastroenterology, Vol 17 (2024)
Objectives: Fatigue is common in people with inflammatory bowel disease (IBD) and is associated with IBD activity, sleep disturbance, anxiety and depression. The relative contribution of these factors to fatigue is unclear. This study aimed to invest
Externí odkaz:
https://doaj.org/article/ace2e59a987d43efacdc5d876bbd1aa3
Autor:
Alex Barnes, Jane M Andrews, Sutapa Mukherjee, Robert V Bryant, Peter Bampton, Robert J. Fraser, Réme Mountifield
Publikováno v:
Intestinal Research, Vol 22, Iss 1, Pp 104-114 (2024)
Background/Aims Insomnia is common in people with chronic medical conditions, such as inflammatory bowel disease (IBD), and is readily treatable through cognitive behavioral therapy for insomnia. This study aimed to describe the associations with ins
Externí odkaz:
https://doaj.org/article/040862a6a5ba44f2a7cb67def59e5eea
Autor:
Steven V. Kokelj, Tristan Gingras-Hill, Seamus V. Daly, Peter D. Morse, Stephen A. Wolfe, Ashley C.A. Rudy, Jurjen van der Sluijs, Niels Weiss, H. Brendan O'Neill, Jennifer L. Baltzer, Trevor C. Lantz, Carolyn Gibson, Dieter Cazon, Robert H. Fraser, Duane G. Froese, Garfield Giff, Charles Klengenberg, Scott F. Lamoureux, William L. Quinton, Merritt R. Turetsky, Alexandre Chiasson, Celtie Ferguson, Mike Newton, Mike Pope, Jason A. Paul, M. Alice Wilson, Joseph M. Young
Publikováno v:
Arctic Science, Vol 9, Iss 4, Pp 886-918 (2023)
This paper documents the first comprehensive inventory of thermokarst and thaw-sensitive terrain indicators for a 2 million km2 region of northwestern Canada. This is accomplished through the Thermokarst Mapping Collective (TMC), a research collabora
Externí odkaz:
https://doaj.org/article/7e959053e1274990987f61640773f364
Publikováno v:
Arctic Science, Vol 9, Iss 4, Pp 838-855 (2023)
Northern ecosystems are vulnerable to surface disturbances caused by warming climate and human activities. The Ogilvie Mountains in central Yukon are an important region that should be monitored, as it is a major transportation corridor connecting no
Externí odkaz:
https://doaj.org/article/d06abc88b4d74a7caaef76ed01d6d768
Autor:
Alex Barnes, Paul Spizzo, Peter Bampton, Jane M Andrews, Robert J Fraser, Sutapa Mukherjee, Réme Mountifield
Publikováno v:
JGH Open, Vol 7, Iss 3, Pp 190-196 (2023)
Abstract Background and Aim Inflammatory bowel disease (IBD) can disrupt sleep, leading to poor sleep quality. This may in part be due to the symptoms of IBD and the influence of pro‐inflammatory cytokines on sleep. This study aimed to investigate
Externí odkaz:
https://doaj.org/article/f35c9401337c47b2af81543eb2238962
Autor:
Jurjen van der Sluijs, Eyal Saiet, Carolyn N. Bakelaar, Andrew Wentworth, Robert H. Fraser, Steven V. Kokelj
Publikováno v:
Drone Systems and Applications, Vol 11, Iss , Pp 1-15 (2023)
Aerial drones typically operate over small geographic areas (
Externí odkaz:
https://doaj.org/article/cf9fdff6534844d9b9d6ec9eb03f136e
Autor:
Darren Pouliot, Mao Mao, Robert H. Fraser, Blair Kennedy, Sylvain G. Leblanc, Liming He, Wenjun Chen
Publikováno v:
Arctic Science, Vol 8, Iss 4, Pp 1276-1287 (2022)
Effective plot-based field sampling involves a trade-off between implementation efficiency and sample error. Optimal field sampling therefore requires quantifying the sample error under various sampling designs. For remote sensing applications, it is
Externí odkaz:
https://doaj.org/article/8c54ce860c2644c5919a24420dc2be04
Publikováno v:
Environmental Research Letters, Vol 19, Iss 4, p 044061 (2024)
Beavers strongly impact hydrology and ecosystems through their widespread dam building that creates ponds and wetlands. Monitoring the relative abundance of beavers and their waterbodies is needed to assess these effects and factors influencing popul
Externí odkaz:
https://doaj.org/article/2ccfe357dfd44eb1b905b205ffb30b3e
Autor:
Emily Burke, MD, Ryan C. DeCoste, MD, Glenda R. Wright, MBBCh, Robert B. Fraser, MD, Noreen M. Walsh, MD, Michael Bezuhly, MD
Publikováno v:
JAAD Case Reports, Vol 27, Iss , Pp 3-5 (2022)
Externí odkaz:
https://doaj.org/article/ac8b50f30b24402a976ebbc05b5b6370
Publikováno v:
Canadian Journal of Remote Sensing, Vol 48, Iss 1, Pp 5-18 (2022)
Reindeer lichens (Cladonia spp.) are an important food source for woodland and barren ground caribou herds. In this study, we assessed Cladonia classification accuracy in a rocky, Canadian Shield landscape near Yellowknife, Northwest Territories usin
Externí odkaz:
https://doaj.org/article/0c6e31516e514774b60d3cde3b9214be