全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Ronald R. Regal , Douglas C. Tozer ...
来源:[J].Wetlands(IF 1.283), 2017, Vol.37 (3), pp.447-459Springer
摘要:We determined the influence of habitat, landscape, geographic, and climate variables on Sedge Wren ( Cistothorus platensis ) and Marsh Wren ( C. palustris ) occurrence in 840 coastal wetland survey points throughout the Great Lakes. Variables included surrounding land use and con...
作者:Ronald R. Regal , Anthony R. Sames ...
来源:[J].Atmospheric Environment(IF 3.11), 2016, Vol.127, pp.139-154Elsevier
摘要:Abstract(#br)This investigation examines the spatial and temporal variability of marble gravestone decay throughout West Midlands County and adjacent portions of Warwickshire, Staffordshire, and Worcestershire. Gravestone decay has been used effectively as a quantitative measure ...
作者:... Olga Zhdankin , Ronald R. Regal , Teresa A. Rose-Hellekant
来源:[J].Transgenic Research(IF 2.609), 2012, Vol.21 (2), pp.393-406Springer
摘要:Abstract(#br) NOP16 , also known as HSPC111 , has been identified as a MYC and estrogen regulated gene in in vitro studies, hence coexpression levels were strongly correlated. Importantly, high expression of NOP16 was associated with poor clinical outcome in breast cancer pa...
作者:... Karen B. Gran , Ronald R. Regal , Michael J. Seider
来源:[J].North American Journal of Fisheries Management(IF 1.179), 2010, Vol.30 (3), pp.776-790Taylor & Francis
摘要:Abstract(#br)Large sand bed loads in trout stream headwaters can limit salmonid spawning habitat and reproductive success. This phenomenon has been observed in many northern Wisconsin watersheds, where historic logging practices are the likely source of the sediment loading. Pres...
作者:Ronald R. Regal , Gerald J. Niemi
来源:[J].Journal of Great Lakes Research(IF 2.309), 2007, Vol.33, pp.211-223Elsevier
摘要:Abstract(#br)Frogs and toads (anurans) are sensitive to a variety of anthropogenic stressors and are widely suggested as indicators of ecological condition. We surveyed 220 coastal wetlands along the U.S. shores of the Laurentian Great Lakes and quantified relationships between p...
作者:... Gerald J. Niemi , JoAnn M. Hanowski , Ronald R. Regal
来源:[J].Journal of Great Lakes Research(IF 2.309), 2007, Vol.33, pp.305-318Elsevier
摘要:Abstract(#br)Upland breeding bird communities were sampled from 225 points in 15 survey routes in the coastal region of western Lake Superior to examine relationships to human land use. Eighty-four species were detected and 50 were abundant enough to be included in data analysis....
作者:... John C. Brazner , Valerie J. Brady , Ronald R. Regal
来源:[J].Journal of Great Lakes Research(IF 2.309), 2004, Vol.30 (3), pp.349-359Elsevier
摘要:Abstract(#br)Information on the habitat associations of larval fishes in Great Lakes coastal wetlands (GLCW) is necessary to assist fisheries managers in the protection and management of critical habitats. Coastal wetlands serve as spawning grounds, nurseries, and forage areas fo...
作者:... Robert W. Howe , Ronald R. Regal , Gerald J. Niemi
来源:[J].Journal of Great Lakes Research(IF 2.309), 2007, Vol.33, pp.245-252Elsevier
摘要:Abstract(#br)One goal in indicator development is to implement long-term monitoring that will track the relative condition of the indicator over time. Among the first steps in establishing a monitoring program is to develop a sampling design that adequately characterizes the indi...
作者:Ronald R. Regal , Gerald J. Niemi ...
来源:[J].Ecological Indicators(IF 2.89), 2006, Vol.7 (4), pp.793-806Elsevier
摘要:Abstract(#br)We introduce a new method for quantifying the ecological condition ( C ) of sites based on documented species’ responses to environmental stress. Preliminary research is needed to establish species-specific logistic functions, representing probabilities of findi...
作者:Ronald R. Regal , Tom Hollenhorst ...
来源:[J].Journal of Great Lakes Research(IF 2.309), 2007, Vol.33, pp.42-66Elsevier
摘要:Abstract(#br)Developing indicators of ecosystem condition is a priority in the Great Lakes, but little is known about appropriate spatial scales to characterize disturbance or response for most indicators. We surveyed birds, fish, amphibians, aquatic macroinvertebrates, wetl...

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