Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Karen Kuers"'
Autor:
Erin S. Lindquist, Tracy B. Gartner, Jerald J. Dosch, J. Megan Steinweg, Timothy S. McCay, Amanda S. Powell, Benjamin S. Ramage, Karen Kuers, Jacob N. Straub, Laurel J. Anderson, Sarah L. Bunnell, Carol Mankiewicz, Washington, Vikki L. Rodgers, Kathleen L. Shea, Patricia A. Saunders, Jason S. Kilgore, Marissa Witkovsky-Eldred, Jose-Louis Machado, Rebecca A. Urban
Publikováno v:
Scholarship and Practice of Undergraduate Research. 4:15-29
Multisite, course-based undergraduate research experiences (CUREs) in the Ecological Research as Education Network (EREN) were assessed for impacts on student learning of collaborative science skills using a survey that could serve as a starting poin
Autor:
Kaitlin Stack Whitney, Matthew Joshua Heard, Laurel J. Anderson, Sandra Cooke, Danielle Garneau, Jason Kilgore, Mary Beth Kolozsvary, Karen Kuers, Claire K. Lunch, Timothy S. McCay, Allison T. Parker
Publikováno v:
The Bulletin of the Ecological Society of America. 103
Autor:
Erin S. Lindquist, Karen Kuers, Laurel J. Anderson, Kathleen L. Shea, Tracy B. Gartner, Timothy S. McCay, Jerald J. Dosch, Martha F. Hoopes, Carolyn L. Thomas, David R. Bowne, Bob R. Pohlad, Jeffrey A. Simmons
Publikováno v:
Council on Undergraduate Research Quarterly. 36
We discuss the benefits that a collaborative research network, a group of faculty from different institutions who jointly conduct a research project, can have on undergraduate research (UR) by enhancing the diversity and significance of projects and
Autor:
Laurel J. Anderson, Carolyn L. Thomas, Kathleen LoGiudice, Jose-Luis Machado, Amy L. Downing, Martha F. Hoopes, Karen Kuers, Kathleen L. Shea, Daniel J. Hornbach, David R. Bowne, Bob R. Pohlad, Tracy B. Gartner
Publikováno v:
BioScience. 61:386-392
Ecologists at primarily undergraduate institutions (PUIs) are well positioned to form collaborative networks and make transformative contributions to the study and teaching of ecology. The spatial and temporal complexity of ecological phenomena rewar
Autor:
Molly Ramsey, Bob R. Pohlad, Mark S. Castro, Carolyn L. Thomas, Jeffrey A. Simmons, Louis F. Pitelka, Geoff Frech, Keith N. Eshleman, Karen Kuers, William S. Currie, David Johnson
Publikováno v:
Biogeochemistry. 84:333-348
The objective of this study was to evaluate the nitrogen (N) biogeochemistry of an 18–22 year old forested watershed in western Maryland. We hypothesized that this watershed should not exhibit symptoms of N saturation. This watershed was a strong s
Publikováno v:
International Journal of Coal Geology. 67:47-78
Mean contents of trace elements and ash in channel, bench-column, and dump samples of the abandoned Bon Air coal (Lower Pennsylvanian) in Franklin County, Tennessee are similar to Appalachian COALQUAL mean values, but are slightly lower for As, Fe, H
Autor:
Karen Kuers, Klaus Steinbeck
Publikováno v:
Canadian Journal of Forest Research. 28:1671-1680
The nitrogen (N) content of mature leaves and recently abscised leaves representing different crown positions of sweetgum (Liquidambar styraciflua L.) saplings was measured to (i) quantify the effects of N fertilization on seasonal distribution of fo
Autor:
Klaus Steinbeck, Karen Kuers
Publikováno v:
Canadian Journal of Forest Research. 28:1660-1670
Total leaf production, vertical foliage profiles, and the timing of leaf production and loss were compared in fertilized and unfertilized 3-year-old sweetgum (Liquidambar styraciflua L.) saplings. Nitrogen (N) fertilization increased total leaf area
Autor:
Karen Kuers, Klaus Steinbeck
Publikováno v:
Southern Journal of Applied Forestry. 20:203-208
Loblolly pine, planted on upland sites from which high-graded hardwood stands had been clearcut, grew well in mixture with the ensuing natural hardwood regeneration. At age 10, about half of the 545 stems per acre which had been planted survived and
Autor:
Bob R. Pohlad, Timothy L. Negley, Susan Monteleone, Jeffrey A. Simmons, William S. Currie, Carolyn L. Thomas, Keith N. Eshleman, Karen Kuers
Publikováno v:
Ecological applications : a publication of the Ecological Society of America. 18(1)
The United States' use of coal results in many environmental alterations. In the Appalachian coal belt region, one widespread alteration is conversion of forest to reclaimed mineland. The goal of this study was to quantify the changes to ecosystem st