Index Catalog // ScholarsArchive@OSU

Runoff generation in a steep, tropical montane cloud forest catchment on permeable volcanic substrate

Creator:: Munoz-Villers, Lyssette E. and McDonnell, Jeffrey J.
Abstract:: Most studies to date in the humid tropics have described a similar pattern of rapid translation of rainfall to runoff via overland flow and shallow subsurface stormflow. However, study sites have been few overall, and one particular system has received very little attention so far: tropical montane cloud forests (TMCF)...
Resource Type:: Article
Full Text:: catchment on permeable volcanic substrate Lyssette E. Muñoz-Villers1,2 and Jeffrey J. McDonnell1,3

Rainfall seasonality and an ecohydrological feedback offset the potential impact of climate warming on evapotranspiration and groundwater recharge

Creator:: Pangle, Luke A., Gregg, Jillian W., and McDonnell, Jeffrey J.
Abstract:: The potential impact of projected climate warming on the terrestrial hydrologic cycle is uncertain. This problem has evaded experimentalists due to the overwhelming challenge of measuring the entire water budget and introducing experimental warming treatments in open environmental systems. We present new data from a mesocosm experiment that examined the...
Resource Type:: Article

A new multisource and high-frequency approach to measuring δ²H and δ¹⁸O in hydrological field studies

Creator:: Pangle, Luke A., Klaus, Julian, Berman, Elena S. F., Gupta, Manish, and McDonnell, Jeffrey J.
Abstract:: Measurements of δ²H and δ¹⁸O in isotope-based field studies have fundamentally improved our understanding of water flow and transport time scales in soils and headwater catchments. Until recently, however, technical constraints have limited the temporal resolution at which water samples could be collected and analyzed. We introduce a new sample...
Resource Type:: Article
Full Text:: , and J. J. McDonnell (2013), A new multisource and high-frequency approach to measuring δ²H and δ¹⁸O

Nebulous Earth: The Origin of the Solar System and the Core of the Earth from Laplace to Jeffreys (review)

Creator:: Doel, Ronald E.
Resource Type:: Article
Full Text:: popular and cultural interest in the earth as a threatened province. As Peter J. Bowler has recently

Hydroclimatic and hydrochemical controls on Plecoptera diversity and distribution in northern freshwater ecosystems

Creator:: Kruitbos, Laura M., Tetzlaff, Doerthe, Soulsby, Chris, Buttle, Jim, Carey, Sean K., Laudon, Hjalmar, McDonnell, Jeffrey J., McGuire, Kevin, Seibert, Jan, Cunjak, Richard, and Shanley, Jamie
Abstract:: Freshwater ecosystems in the mid- to upper-latitudes of the northern hemisphere are particularly vulnerable to the impact of climate change as slight changes in air temperature can alter the form, timing, and magnitude of precipitation and consequent influence of snowmelt on streamflow dynamics. Here, we examine the effects of hydro-climate,...
Resource Type:: Article

The hydrology of the humid tropics

Creator:: Wohl, Ellen, Barros, Ana, Brunsell, Nathaniel, Chappell, Nick A., Coe, Michael, Giambelluca, Thomas, Goldsmith, Steven, Harmon, Russell, Hendrickx, Jan M. H., Juvik, James, McDonnell, Jeffrey, and Ogden, Fred
Abstract:: Hydrological processes in the humid tropics differ from other regions in having greater energy inputs and faster rates of change, including human-induced change. Human influences on population growth, land use and climate change will profoundly influence tropical hydrology, yet understanding of key hydrological interactions is limited. We propose that efforts...
Resource Type:: Article
Full Text:: , James Juvik10, Jeffrey McDonnell11 and Fred Ogden12 Hydrological processes in the humid tropics

On the Economics of Virtual Water Trade

Creator:: Reimer, Jeffrey J.
Abstract:: Virtual water trade is increasingly recognized as a useful metaphor for thinking about freshwater resources in an international context. Its legitimacy in terms of economic theory has been questioned by a number of authors, however. In this article I develop new theoretical results that place the virtual water concept on...
Resource Type:: Article
Full Text:: of Virtual Water Trade Jeffrey J. Reimer Department of Agricultural and Resource

Occurrence of preservative-treated wood in a wood recovery center in Western Oregon

Creator:: Morrell, Jeffrey J.
Abstract:: The amounts of treated wood present at a wood recycling center in western Oregon were surveyed over a 10-year period. Treated wood was found at 106 of 112 inspections, but the levels never exceeded 2 percent of the volume present. The amount of treated wood averaged 0.15 percent of the...
Resource Type:: Article
Full Text:: a Wood Recovery Center in Western Oregon Jeffrey J. Morrell Abstract The amounts of treated wood

Resistance of Selected Wood-Based Materials to Fungal and Termite Attack in Non–Soil Contact Exposures

Creator:: Morrell, Jeffrey J.
Abstract:: The resistance of three naturally durable heartwood species and a stranded giant bamboo product to fungal and termite (Coptotermes formosanus) attack was evaluated at a test site located near Hilo, Hawaii. Merbau (Intsia bijuga or I. palembanica) and ipe (Tabebuia spp.) were both exceptionally resistant to fungal and termite attack,...
Resource Type:: Article
Full Text:: Wood-Based Materials to Fungal and Termite Attack in Non–Soil Contact Exposures Jeffrey J. Morrell

Decomposition of metham sodium to methylisothiocyanate as affected by wood species, temperature, and moisture content

Creator:: Morrell, Jeffrey J.
Abstract:: The effect of various wood characteristics on decomposition of metham sodium to methylisothiocyanate in sixteen North American and Southeast Asian hardwoods and softwoods was investigated. While marked differences were noted in the degree of decomposition among some species, the relationship between decomposition and lignin content, extractive levels, wood pH, or...
Resource Type:: Article
Full Text:: AFFECTED BY WOOD SPECIES, TEMPERATURE, AND MOISTURE CONTENT1 Jefrey J. Morrell Assistant Professor

ScholarsArchive@OSU

Runoff generation in a steep, tropical montane cloud forest catchment on permeable volcanic substrate

Rainfall seasonality and an ecohydrological feedback offset the potential impact of climate warming on evapotranspiration and groundwater recharge

A new multisource and high-frequency approach to measuring δ²H and δ¹⁸O in hydrological field studies

Nebulous Earth: The Origin of the Solar System and the Core of the Earth from Laplace to Jeffreys (review)

Hydroclimatic and hydrochemical controls on Plecoptera diversity and distribution in northern freshwater ecosystems

The hydrology of the humid tropics

On the Economics of Virtual Water Trade

Occurrence of preservative-treated wood in a wood recovery center in Western Oregon

Resistance of Selected Wood-Based Materials to Fungal and Termite Attack in Non–Soil Contact Exposures

Decomposition of metham sodium to methylisothiocyanate as affected by wood species, temperature, and moisture content

Limit your search

Academic Affiliation

Conference Section/Track

Creator

Contributor

Date

Decade

File Format

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search