Index Catalog // ScholarsArchive@OSU

Human and biophysical influences on fire occurrence in the United States

Creator:: Hawbaker, Todd J., Radeloff, Volker C., Stewart, Susan I., Hammer, Rober B., Keuler, Nicholas S., and Clayton, Murray K.
Abstract:: National-scale analyses of fire occurrence are needed to prioritize fire policy and management activities across the United States. However, the drivers of national-scale patterns of fire occurrence are not well understood, and how the relative importance of human or biophysical factors varies across the country is unclear. Our research goal...
Resource Type:: Article
Full Text:: occurrence in the United States TODD J. HAWBAKER,1,5 VOLKER C. RADELOFF,1,6 SUSAN I. STEWART,2 ROGER B

Spatial and temporal residential density patterns from 1940 to 2000 in and around the Northern Forest of the Northeastern United States

Creator:: Mockrin, Miranda H., Stewart, Susan I., Radeloff, Volker C., Hammer, Roger B., and Johnson, Kenneth M.
Abstract:: Over the past 60 years, housing growth has outpaced population growth in the United States. Conservationists are concerned about the far-reaching environmental impacts of housing development, particularly in rural areas. We use clustering analysis to examine the pattern and distribution of housing development since 1940 in and around the Northern...
Resource Type:: Article
Full Text:: Miranda H. Mockrin • Susan I. Stewart • Volker C. Radeloff • Roger B. Hammer • Kenneth M. Johnson

Protected Area Effectiveness in European Russia: A Postmatching Panel Data Analysis

Creator:: Wendland, Kelly J., Baumann, Matthias, Lewis, David J., Sieber, Anika, and Radeloff, Volker C.
Abstract:: We estimate the impact of strict and multiple use protected areas on forest disturbance in European Russia between 1985 and 2010. We construct a spatial panel dataset that includes five periods of change. We match protected areas to control observations and compare coefficients from fixed versus random effects models. We...
Resource Type:: Article
Full Text:: Postmatching Panel Data Analysis Wendland, K. J., Baumann, M., Lewis, D. J., Sieber, A., & Radeloff, V. C

Using structure locations as a basis for mapping the wildland urban interface

Creator:: Bar-Massada, Avi, Stewart, Susan I., Hammer, Roger B., Mockrin, Miranda H., and Radeloff, Volker C.
Abstract:: The wildland urban interface (WUI) delineates the areas where wildland fire hazard most directly impacts human communities and threatens lives and property, and where houses exert the strongest influence on the natural environment. Housing data are a major problem for WUI mapping. When housing data are zonal, the concept of...
Resource Type:: Article
Full Text:: Avi Bar-Massada a,*, Susan I. Stewart b, Roger B. Hammer c, Miranda H. Mockrin b, Volker C. Radeloff d

Change in agricultural land use constrains adaptation of national wildlife refuges to climate change

Creator:: Hamilton, Christopher M., Thogmartin, Wayne E., Radeloff, Volker C., Plantinga, Andrew J., Heglund, Patricia J., Martinuzzi, Sebastian, and Pidgeon, Anna M.
Abstract:: Land-use change around protected areas limits their ability to conserve biodiversity by altering ecological processes such as natural hydrologic and disturbance regimes, facilitating species invasions, and interfering with dispersal of organisms. This paper informs USA National Wildlife Refuge System conservation planning by predicting future land-use change on lands within 25...
Resource Type:: Article
Full Text:: national wildlife refuges to climate change Hamilton, C. M., Thogmartin, W. E., Radeloff, V. C

Seasonality of U[superscript K’]₃₇ temperature estimates as inferred from sediment trap data

Creator:: Rosell-Melé, Antoni and Prahl, Fredrick G.
Abstract:: The seasonality of sea surface temperatures (SST) estimated from the alkenone-U[superscript K’]₃₇ index has been a debated issue since the development of the sediment trap time series data from 34 sampling locations, we show that the maximum alkenone flux in sediment traps varies markedly across the oceans, only on latitude...
Resource Type:: Article
Full Text:: ., Lüthi, D., Stocker, T.F., Tschumi, T., Parekh, P., Joos, F., Köhler, P., 56 Völker, C., Gersonde, R

Projected land-use change impacts on ecosystem services in the U.S.

Creator:: Lawler, Joshua J., Lewis, David J., Nelson, Erik, Plantinga, Andrew J., Polasky, Stephen, Withey, John C., Helmers, David P., Martinuzzi, Sebastián, Pennington, Derric, and Radeloff, Volker C.
Abstract:: Providing food, timber, energy, housing, and other goods and services, while maintaining ecosystem functions and biodiversity that underpin their sustainable supply, is one of the great challenges of our time. Understanding the drivers of land-use change and how policies can alter land-use change will be critical to meeting this challenge....
Resource Type:: Article
Full Text:: . Helmers7, Sebastián Martinuzzi7, Derric Pennington8, Volker C. Radeloff7 1School of Environmental and

Polycyclic aromatic hydrocarbons as skin carcinogens: Comparison of benzo[a]pyrene, dibenzo[def,p]chrysene and three environmental mixtures in the FVB/N mouse

Creator:: Siddens, Lisbeth K., Larkin, Andrew, Krueger, Sharon K., Bradfield, Christopher A., Waters, Katrina M., Tilton, Susan C., Pereira, Cliff B., Lohr, Christiane V., Arlt, Volker M., Phillips, David H., Williams, David E., and Baird, William M.
Abstract:: The polycyclic aromatic hydrocarbon (PAH), benzo[a]pyrene (BaP), was compared to dibenzo[def,p]chrysene (DBC) and combinations of three environmental PAH mixtures (coal tar, diesel particulate and cigarette smoke condensate) using a two stage, FVB/N mouse skin tumor model. DBC (4 nmol) was most potent, reaching 100% tumor incidence with a shorter latency...
Resource Type:: Article
Full Text:: . Siddens a,b, Andrew Larkin a,b, Sharon K. Krueger b,c, Christopher A. Bradfield d, Katrina M. Waters b,e

Rebuilding and new housing development after wildfire

Creator:: Alexandre, Patricia M., Mockrin, Miranda H., Stewart, Susan I., Hammer, Roger B., and Radeloff, Volker C.
Abstract:: The number of wildland–urban interface communities affected by wildfire is increasing, and both wildfire suppression and losses are costly. However, little is known about post-wildfire response by homeowners and communities after buildings are lost. Our goal was to characterise rebuilding and new development after wildfires across the conterminous United States....
Resource Type:: Article
Full Text:: . StewartA, Roger B. HammerC and Volker C. Radeloff A ASILVIS Lab, Department of Forest and Wildlife Ecology

Inhibitory Effects of C₂ to C₁₀ 1-Alkynes on Ammonia Oxidation in Two Nitrososphaera Species

Creator:: Taylor, A. E., Taylor, K., Tennigkeit, B., Palatinszky, M., Stieglmeier, M., Myrold, D. D., Schleper, C., Wagner, M., and Bottomley, P. J.
Abstract:: A previous study showed that ammonia oxidation by the Thaumarchaeota Nitrosopumilus maritimus (group 1.1a) was resistant to concentrations of the C₈ 1-alkyne, octyne, which completely inhibits activity by ammonia-oxidizing bacteria. In this study, the inhibitory effects of octyne and other C₂ to C₁₀ 1-alkynes were evaluated on the nitrite production...
Resource Type:: Article
Full Text:: Citation Taylor AE, Taylor K, Tennigkeit B, Palatinszky M, Stieglmeier M, Myrold DD, Schleper C, Wagner M

ScholarsArchive@OSU

Human and biophysical influences on fire occurrence in the United States

Spatial and temporal residential density patterns from 1940 to 2000 in and around the Northern Forest of the Northeastern United States

Protected Area Effectiveness in European Russia: A Postmatching Panel Data Analysis

Using structure locations as a basis for mapping the wildland urban interface

Change in agricultural land use constrains adaptation of national wildlife refuges to climate change

Seasonality of U[superscript K’]₃₇ temperature estimates as inferred from sediment trap data

Projected land-use change impacts on ecosystem services in the U.S.

Polycyclic aromatic hydrocarbons as skin carcinogens: Comparison of benzo[a]pyrene, dibenzo[def,p]chrysene and three environmental mixtures in the FVB/N mouse

Rebuilding and new housing development after wildfire

Inhibitory Effects of C₂ to C₁₀ 1-Alkynes on Ammonia Oxidation in Two Nitrososphaera Species

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