Index Catalog // ScholarsArchive@OSU

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

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

Quantifying Bulk Electrode Strain and Material Displacement within Lithium Batteries via High-Speed Operando Tomography and Digital Volume Correlation

Creator:: Finegan, Donal P., Tudisco, Erika, Scheel, Mario, Robinson, James B., Taiwo, Oluwadamilola O., Eastwood, David S., Lee, Peter D., Di Michiel, Marco, Bay, Brian, Hall, Stephen A., Hinds, Gareth, Brett, Dan J. L., and Shearing, Paul R.
Abstract:: Tracking the dynamic morphology of active materials during operation of lithium batteries is essential for identifying causes of performance loss. Digital volume correlation (DVC) is applied to high-speed operando synchrotron X-ray computed tomography of a commercial Li/MnO₂ primary battery during discharge. Real-time electrode material displacement is captured in 3D allowing...
Resource Type:: Article
Full Text:: . Finegan , Erika Tudisco , Mario Scheel , James B. Robinson

Strong maternal fidelity and natal philopatry shape genetic structure in North Pacific humpback whales

Creator:: Baker, C. Scott, Steel, Debbie, Calambokidis, John, Falcone, Erin, González-Peral, Ursula, Barlow, Jay, Burdin, Alexander M., Clapham, Phillip J., Ford, John K. B., Gabriele, Christine M., Mattila, David, Rojas-Bracho, Lorenzo, Straley, Janice M., Taylor, Barbara L., Urbán, Jorge, Wade, Paul R., Weller, David, Witteveen, Briana H., and Yamaguchi, Manami
Abstract:: We quantified the relative influence of maternal fidelity to feeding grounds and natal fidelity to breeding grounds on the population structure of humpback whales Megaptera novae-angliae based on an ocean-wide survey of mitochondrial (mt) DNA diversity in the North Pacific. For 2193 biopsy samples collected from whales in 10 feeding...
Resource Type:: Article

Comparative Genomics of a Plant-Pathogenic Fungus, Pyrenophora tritici-repentis, Reveals Transduplication and the Impact of Repeat Elements on Pathogenicity and Population Divergence

Creator:: Manning, Viola A., Pandelova, Iovanna, Dhillon, Braham, Wilhelm, Larry J., Goodwin, Stephen B., Berlin, Aaron M., Figueroa, Melania, Freitag, Michael, Hane, James K., Henrissat, Bernard, Holman, Wade H., Kodira, Chinnappa D., Martin, Joel, Oliver, Richard P., Robbertse, Barbara, Schackwitz, Wendy, Schwartz, David C., Spatafora, Joseph W., Turgeon, B. Gillian, Yandava, Chandri, Young, Sarah, Zhou, Shiguo, Zeng, Qiandong, Grigoriev, Igor V., Ma, Li-Jun, and Ciuffetti, Lynda M.
Abstract:: Pyrenophora tritici-repentis is a necrotrophic fungus causal to the disease tan spot of wheat, whose contribution to crop loss has increased significantly during the last few decades. Pathogenicity by this fungus is attributed to the production of host-selective toxins ( HST), which are recognized by their host in a genotype-specific...
Resource Type:: Article
Full Text:: ,† Larry J. Wilhelm,*,‡ Stephen B. Goodwin,§ Aaron M. Berlin,** Melania Figueroa,*,†† Michael Freitag

Sunlight mediated seasonality in canopy structure and photosynthetic activity of Amazonian rainforests

Creator:: Bi, Jian, Knyazikhin, Yuri, Choi, Sungho, Park, Taejin, Barichivich, Jonathan, Ciais, Philippe, Fu, Rong, Ganguly, Sangram, Hall, Forrest, Hilker, Thomas, Huete, Alfredo, Jones, Matthew, Kimball, John, Lyapustin, Alexei I., Mõttus, Matti, Nemani, Ramakrishna R., Piao, Shilong, Poulter, Benjamin, Saleska, Scott R., Saatchi, Sassan S., Xu, Liang, Zhou, Liming, and Myneni, Ranga B.
Abstract:: Resolving the debate surrounding the nature and controls of seasonal variation in the structure and metabolism of Amazonian rainforests is critical to understanding their response to climate change. In situ studies have observed higher photosynthetic and evapotranspiration rates, increased litterfall and leaf flushing during the Sunlight-rich dry season. Satellite data...
Resource Type:: Article

ScholarsArchive@OSU

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

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

Quantifying Bulk Electrode Strain and Material Displacement within Lithium Batteries via High-Speed Operando Tomography and Digital Volume Correlation

Strong maternal fidelity and natal philopatry shape genetic structure in North Pacific humpback whales

Comparative Genomics of a Plant-Pathogenic Fungus, Pyrenophora tritici-repentis, Reveals Transduplication and the Impact of Repeat Elements on Pathogenicity and Population Divergence

Sunlight mediated seasonality in canopy structure and photosynthetic activity of Amazonian rainforests

Limit your search

Academic Affiliation

Creator

Date

Decade

Language

License

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search