Výsledky vyhľadávania - "Gray, Robert W."

Western Canada’s new wildfire reality needs a new approach to fire management Autor Hoffman, Kira M, Christianson, Amy Cardinal, Gray, Robert W, Daniels, Lori

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Temperate and boreal forest mega-fires: characteristics and challenges Autor Stephens, Scott L, Burrows, Neil, Buyantuyev, Alexander, Gray, Robert W, Keane, Robert E, Kubian, Rick, Liu, Shirong, Seijo, Francisco, Shu, Lifu, Tolhurst, Kevin G, van Wagtendonk, Jan W

“…Mega-fires are often defined according to their size and intensity but are more accurately described by their socioeconomic impacts. Three factors - climate…”
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Abrupt, climate-induced increase in wildfires in British Columbia since the mid-2000s Autor Parisien, Marc-André, Barber, Quinn E., Bourbonnais, Mathieu L., Daniels, Lori D., Flannigan, Mike D., Gray, Robert W., Hoffman, Kira M., Jain, Piyush, Stephens, Scott L., Taylor, Steve W., Whitman, Ellen

“…In the province of British Columbia, Canada, four of the most severe wildfire seasons of the last century occurred in the past 7 years: 2017, 2018, 2021, and…”
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Boundary spanners catalyze cultural and prescribed fire in western Canada Autor Hoffman, Kira M., Copes-Gerbitz, Kelsey, Dickson-Hoyle, Sarah, Bourbonnais, Mathieu, Axelson, Jodi, Cardinal Christianson, Amy, Daniels, Lori D., Gray, Robert W., Holub, Peter, Mauro, Nicholas, Minocher, Dinyar, Pascal, Dave

“…Western Canada is increasingly experiencing impactful and complex wildfire seasons. In response, there are urgent calls to implement prescribed and cultural…”
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Materials scarcity during the clean energy transition: Myths, challenges, and opportunities Autor Ku, Anthony Y., Kocs, Elizabeth A., Fujita, Yoshiko, Haddad, Andrew Z., Gray, Robert W.

“…Efforts to reach net zero targets by the second half of the century will have profound materials supply implications. The anticipated scale and speed of the…”
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Adapting western North American forests to climate change and wildfires: 10 common questions Autor Prichard, Susan J., Hessburg, Paul F., Hagmann, R. Keala, Povak, Nicholas A., Dobrowski, Solomon Z., Hurteau, Matthew D., Kane, Van R., Keane, Robert E., Kobziar, Leda N., Kolden, Crystal A., North, Malcolm, Parks, Sean A., Safford, Hugh D., Stevens, Jens T., Yocom, Larissa L., Churchill, Derek J., Gray, Robert W., Huffman, David W., Lake, Frank K., Khatri-Chhetri, Pratima

“…We review science-based adaptation strategies for western North American (wNA) forests that include restoring active fire regimes and fostering resilient…”
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System-level feedbacks of active fire regimes in large landscapes Autor Povak, Nicholas A., Hessburg, Paul F., Salter, R. Brion, Gray, Robert W., Prichard, Susan J.

“…Background Climate is a main driver of fire regimes, but recurrent fires provide stabilizing feedbacks at several spatial scales that can limit fire spread and…”
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The western North American forestland carbon sink: will our climate commitments go up in smoke? Autor Hessburg, Paul F, Kurz, Werner A, Prichard, Susan J, Smyth, Carolyn E, Daniels, Lori D, Giardina, Christian P, Phillips, Carly A, Gray, Robert W, Tiribelli, Florencia, Baron, Jennifer N, LaFlamme, Jocelyne, Roeser, Dominik

“…Pathways to achieving net‐zero and net‐negative greenhouse‐gas (GHG) emission targets rely on land‐based contributions to carbon (C) sequestration. However,…”
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Short-term impacts of operational fuel treatments on modelled fire behaviour and effects in seasonally dry forests of British Columbia, Canada Autor Rutherford, Kea H., Eskelson, Bianca N. I., Daniels, Lori D., LeMay, Valerie, Greene, Gregory A., Gray, Robert W.

“…BackgroundIn response to increasing risk of extreme wildfire across western North America, forest managers are proactively implementing fuel treatments.AimsWe…”
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Climate, Environment, and Disturbance History Govern Resilience of Western North American Forests Autor Hessburg, Paul F., Miller, Carol L., Parks, Sean A., Povak, Nicholas A., Taylor, Alan H., Higuera, Philip E., Prichard, Susan J., North, Malcolm P., Collins, Brandon M., Hurteau, Matthew D., Larson, Andrew J., Allen, Craig D., Stephens, Scott L., Rivera-Huerta, Hiram, Stevens-Rumann, Camille S., Daniels, Lori D., Gedalof, Ze'ev, Gray, Robert W., Kane, Van R., Churchill, Derek J., Hagmann, R. Keala, Spies, Thomas A., Cansler, C. Alina, Belote, R. Travis, Veblen, Thomas T., Battaglia, Mike A., Hoffman, Chad, Skinner, Carl N., Safford, Hugh D., Salter, R. Brion

“…Before the advent of intensive forest management and fire suppression, western North American forests exhibited a naturally occurring resistance and resilience…”
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The REBURN model: simulating system-level forest succession and wildfire dynamics Autor Prichard, Susan J., Salter, R. Brion, Hessburg, Paul F., Povak, Nicholas A., Gray, Robert W.

“…Background Historically, reburn dynamics from cultural and lightning ignitions were central to the ecology of fire in the western United States (wUS), whereby…”
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Wavefront aberration function in terms of R. V. Shack's vector product and Zernike polynomial vectors Autor Gray, Robert W, Rolland, Jannick P

“…Previous papers have shown how, for rotationally symmetric optical imaging systems, nodes in the field dependence of the wavefront aberration function develop…”
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Regional drought synchronised historical fires in dry forests of the Montane Cordillera Ecozone, Canada Autor Chavardès, Raphaël D., Daniels, Lori D., Harvey, Jill E., Greene, Gregory A., Marcoux, Hélène, Eskelson, Bianca N. I., Gedalof, Ze’ev, Brookes, Wesley, Kubian, Rick, Cochrane, Jared D., Nesbitt, John H., Pogue, Alexandra M., Villemaire-Côté, Olivier, Gray, Robert W., Andison, David W.

“…Understanding climate as a driver of low- to moderate-severity fires in the Montane Cordillera Ecozone of Canada is a priority given predicted and observed…”
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Effects of processing conditions on short TLCP fiber reinforced FDM parts Autor Gray, Robert W., Baird, Donald G., Helge Bøhn, Jan

“…Focusses on preliminary studies on developing thermoplastic composite materials suitable for use in fused deposition modeling (FDM). Looks at thermotropic…”
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Corrigendum to: Regional drought synchronised historical fires in dry forests of the Montane Cordillera Ecozone, Canada Autor Chavardès, Raphaël D., Daniels, Lori D., Harvey, Jill E., Greene, Gregory A., Marcoux, Hélène, Eskelson, Bianca N. I., Gedalof, Ze’ev, Brookes, Wesley, Kubian, Rick, Cochrane, Jared D., Nesbitt, John H., Pogue, Alexandra M., Villemaire-Côté, Olivier, Gray, Robert W., Andison, David W.

“…Understanding climate as a driver of low- to moderate-severity fires in the Montane Cordillera Ecozone of Canada is a priority given predicted and observed…”
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Direct and indirect impacts of climate change on forests: three case studies from British Columbia Autor Daniels, Lori D, Maertens, Thomas B, Stan, Amanda B, McCloskey, Shane P. J, Cochrane, Jed D, Gray, Robert W

“…Climate is an important driver of forest dynamics. In this paper, we present three case studies from the forests of British Columbia to illustrate the direct…”
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Simple design changes to wires to substantially reduce MRI-induced heating at 1.5 T: implications for implanted leads Autor Gray, Robert W., Bibens, W. Timothy, Shellock, Frank G.

“…Reductions in MRI-induced heating at 1.5 T resulting from a simple design change to coiled wires were investigated. MRI-induced heating was assessed for two…”
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Special Issue 4th International Fire Congress: Fire as a Global Process Autor Seijo, Francisco, Gray, Robert W., Rideout-Hanzak, Sandra

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Multi-attribute evaluation of landscape-level fuel management to reduce wildfire risk Autor Ohlson, Dan W., Berry, Trent M., Gray, Robert W., Blackwell, Bruce A., Hawkes, Brad C.

“…This paper provides an example of the practical application of multi-attribute trade-off analysis (MATA) to wildfire management. The MATA approach supports…”
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Brugada Syndrome in an Active Duty Air Force Senior Pilot Autor Walker, Dennis D., Johnson, Monica L., Craig-Gray, Robert W., Loyd, Frank

“…Brugada syndrome describes a subgroup of patients at risk for polymorphic ventricular tachycardia, ventricular fibrillation, and sudden cardiac death and is…”
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