Index Catalog // ScholarsArchive@OSU

Green fescue grassland : 50 years of secondary succession under sheep grazing

Creator:: Reid, Elbert Hann, 1912-, Johnson, Charles G., Hall, Wade B., United States. Forest Service. Pacific Northwest Region, and Wallowa-Whitman National Forest (Agency : U.S.)
Resource Type:: Technical Report

Managing for climate change on federal lands of the western United States: perceived usefulness of climate science, effectiveness of adaptation strategies, and barriers to implementation

Creator:: Kemp, Kerry B., Blades, Jarod J., Klos, P. Zion, Hall, Troy E., Force, Jo Ellen, Morgan, Penelope, and Tinkham, Wade T.
Abstract:: Recent mandates in the United States require federal agencies to incorporate climate change science into land management planning efforts. These mandates target possible adaptation and mitigation strategies. However, the degree to which climate change is actively being considered in agency planning and management decisions is largely unknown. We explored the...
Resource Type:: Article
Full Text:: implementation Kemp, K. B., Blades, J. J., Klos, P. Z., Hall, T. E., Force, J. E., Morgan, P., & Tinkham, W. T

Economically optimal control charts for two stage sampling

Creator:: Hall, Kathryn B.
Abstract:: Control charts are designed to monitor population parameters. Selection of a control chart sampling plan involves determination of the frequency of samples, size of each sample, and critical values to determine when the system is sending an out-of-control signal. Since the main use of control charts is in industry, a...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF Kathryn B. Hall for the degree of Doctor of Philosophy in Statistics

The Oregon state insect : Oregon swallowtail butterfly : Papilio oregonius Edwards

Creator:: Oregon State University. Agricultural Experiment Station and Hall, Bonnie B.
Abstract:: Published July 1981. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: / CREDITS Prepared and illustrated by: Bonnie B. Hall, Oregon State University Systematic Entomology

Preliminary checklist of the vascular flora of McDonald and Paul Dunn State Forests

Creator:: Oregon State University. Forest Research Laboratory, Hall, J. K., and Alabeck, Paul B.
Resource Type:: Technical Report
Full Text:: EGON 0PRELIMINARY CHECKLIST OF THE VASCULAR FLORA OF MCDONALD AND PAUL DUNN STATE FORESTS J.K. HALL

Evidence of population bottleneck in Astragalus michauxii (Fabaceae), a narrow endemic of the southeastern United States

Creator:: Wall, Wade A., Douglas, Norman A., Hoffmann, William A., Wentworth, Thomas R., Gray, Janet B., Xiang, Qiu-Yun Jenny, Knaus, Brian K., and Hohmann, Matthew G.
Abstract:: Genetic factors such as decreased genetic diversity and increased homozygosity can have detrimental effects on rare species, and may ultimately limit potential adaptation and exacerbate population declines. The Gulf and Atlantic Coastal Plain physiographic region has the second highest level of endemism in the continental USA, but habitat fragmentation and...
Resource Type:: Article

Quantity is Nothing without Quality: Automated QA/QC for Streaming Environmental Sensor Data

Creator:: Campbell, John L., Rustad, Lindsey E., Porter, John H., Taylor, Jeffrey R., Dereszynski, Ethan W., Shanley, James B., Gries, Corinna, Henshaw, Donald L., Martin, Mary E., Sheldon, wade M., and Boose, Emery R.
Abstract:: Sensor networks are revolutionizing environmental monitoring by producing massive quantities of data that are being made publically available in near real time. These data streams pose a challenge for ecologists because traditional approaches to quality assurance and quality control are no longer practical when confronted with the size of these...
Resource Type:: Article
Full Text:: Ecology 300: 409–448. Hall M, Frank E, Holmes G, Pfahringer B, Reutemann P, Witten IH. 2009. The WEKA

Scientific impact of MODIS C5 calibration degradation and C6+ improvements

Creator:: Lyapustin, A., Wang, Y., Xiong, X., Meister, G., Platnick, S., Levy, R., Franz, B., Korkin, S., Hilker, T., Tucker, J., Hall, F., Sellers, P., Wu, A., and Angal, A.
Abstract:: The Collection 6 (C6) MODIS (Moderate Resolution Imaging Spectroradiometer) land and atmosphere data sets are scheduled for release in 2014. C6 contains significant revisions of the calibration approach to account for sensor aging. This analysis documents the presence of systematic temporal trends in the visible and near-infrared (500 m) bands...
Resource Type:: Article
Full Text:: .2012.08.035, 2012. Hilker, T., Lyapustin, A. I., Tucker, C. J., Hall, F. G., Myneni, R. B., Wang, Y., Bi, J

Vegetation dynamics and rainfall sensitivity of the Amazon

Creator:: Hilker, Thomas, Lyapustin, Alexei I., Tucker, Compton J., Hall, Forrest G., Myneni, Ranga B., Wang, Yujie, Bi, Jian, Mendes de Moura, Yhasmin, and Sellers, Piers J.
Abstract:: We show that the vegetation canopy of the Amazon rainforest is highly sensitive to changes in precipitation patterns and that reduction in rainfall since 2000 has diminished vegetation greenness across large parts of Amazonia. Large-scale directional declines in vegetation greenness may indicate decreases in carbon uptake and substantial changes in...
Resource Type:: Article
Full Text:: Vegetation dynamics and rainfall sensitivity of the Amazon Hilker, T., Lyapustin, A. I., Tucker, C. J., Hall

The interactive effects of excess reactive nitrogen and climate change on aquatic ecosystems and water resources of the United States

Creator:: Baron, J. S., Hall, E. K., Nolan, B. T., Finlay, J. C., Bernhardt, E. S., Harrison, J. A., Chan, F., and Boyer, E. W.
Abstract:: Nearly all freshwaters and coastal zones of the US are degraded from inputs of excess reactive nitrogen (Nr), sources of which are runoff, atmospheric N deposition, and imported food and feed. Some major adverse effects include harmful algal blooms, hypoxia of fresh and coastal waters, ocean acidification, long-term harm to...
Resource Type:: Article
Full Text:: . Hall • B. T. Nolan • J. C. Finlay • E. S. Bernhardt • J. A. Harrison • F. Chan • E. W. Boyer

ScholarsArchive@OSU

Green fescue grassland : 50 years of secondary succession under sheep grazing

Managing for climate change on federal lands of the western United States: perceived usefulness of climate science, effectiveness of adaptation strategies, and barriers to implementation

Economically optimal control charts for two stage sampling

The Oregon state insect : Oregon swallowtail butterfly : Papilio oregonius Edwards

Preliminary checklist of the vascular flora of McDonald and Paul Dunn State Forests

Evidence of population bottleneck in Astragalus michauxii (Fabaceae), a narrow endemic of the southeastern United States

Quantity is Nothing without Quality: Automated QA/QC for Streaming Environmental Sensor Data

Scientific impact of MODIS C5 calibration degradation and C6+ improvements

Vegetation dynamics and rainfall sensitivity of the Amazon

The interactive effects of excess reactive nitrogen and climate change on aquatic ecosystems and water resources of the United States

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