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2011

Black, T.A., Izaurralde, R.C., Lokupitiya, E., Munger, J.W., Schaefer, K., Weng, E., Richardson, A.D., Altaf Arain, M., Luo, Y., Ciais, P., Ricciuto, D.M., Stoy, P.C., Dietze, M.C., Poulter, B., Barr, A.G., Liu, S., Hollinger, D., Tian, H., Suyker, A.E., Verbeeck, H., Price, D.T., Grant, R.F., Peng, C., Baker, I.T., Vargas, R., Anderson, R.S., Tonitto, C., Sahoo, A.K., Chen, J.M., Flanagan, L.B., Riley, W.J., Wang, W., Lafleur, P., Gough, C.M., Verma, S.B., Kucharik, C.J.

Ecosystem models are important tools for diagnosing the carbon cycle and projecting its behavior across space and time. Despite the fact that ecosystems respond to drivers at multiple time scales, most assessments of model performance do not discriminate different time scales. Spectral methods,...

2001

Joyce, L.A., Flannigan, M.D., Dale, V.H., Wotton, B.M., Hanson, P.J., Irland, L.C., Stocks, B.J., Swanson, F.J., Peterson, C.J., Neilson, R.P., Ayres, M.P., Lugo, A.E., Simberloff, D.

2012

Spittlehouse, D.L., Hamann, A., Murdock, T.Q., Wang, T.

This study addresses the need to provide comprehensive historical climate data and climate change projections at a scale suitable for, and readily accessible to, researchers and resource managers. This database for western North America (WNA) includes over 20 000 surfaces of monthly, seasonal,...

2008

Kalantar-Zadeh, K., Mullen, J.C., Pretorius, V., Padwal, R., Oreopoulos, A., Norris, C.M.

Objective: Overweight and obesity are often assumed to be risk factors for postprocedural mortality in patients with coronary artery disease (CAD). However, recent studies have described an “obesity paradox”—a neutral or beneficial association between obesity and mortality postcoronary...

2012

MacDonald, S. E., Crisfield, V., Gould, J.

Abstract: Recreational activities in alpine areas have been increasing in recent decades, creating the need to improve our understanding of the impacts of these activities and how they are best managed. We explored impacts of recreational trail use on dry alpine meadows in the northern Canadian...

2008

Devito, K.J., Bayley, S.E., Creed, I.F., Sass, G.Z.

We explored relations between climate and trophic status of shallow lakes (lake area > 5 ha, mean depth < 3.2 m) located on the subhumid western Boreal Plain of Canada. Correlation and regression analyses were used to assess the association between indicators of climate and satellite-based...

2003

Danylchuk, A., Tonn, W.M.

We investigated the population dynamics of fathead minnow Pimephales promelas and the environmental factors of four small lakes in the boreal forest of Alberta, Canada, for 5 years to determine the influence of local and regional factors on the development of hypoxia and the occurrence of fish...

1998

Wyckoff, P., Johnson, C., Jackson, S. T., King, G. A., Lewis, M., Schupp, E. W., Webb III, T., Pacala, S., Lynch, J., Prentice, C., Clark, J. S., Hurtt, G., Fastie, C.

2003

Nielsen, S. E., Haney, A., Kirschbaum, C.D.

We investigated vegetation responses in terms of canopy, ground-layer diversity, and ecological species groups using two restoration treatments at two degraded oak barren and savanna sites in central Wisconsin, USA. The two restoration models tested were (1) process-only, which reintroduced fire...

2011

Flannigan, M.D., Krawchuk, M.A., Bowman, L.M., Moritz, M.A., Parisien, M.A., Parks, S.A.

In the boreal forest of North America, as in any fire-prone biome, three environmental factors must coincide for a wildfire to occur: an ignition source, flammable vegetation, and weather that is conducive to fire. Despite recent advances, the relative importance of these factors remains the...