Index Catalog // ScholarsArchive@OSU

Reproductive phase locking of mosquito populations in response to rainfall frequency

Creator:: Shaman, Jeffrey and Day, Jonathan F.
Abstract:: The frequency of moderate to heavy rainfall events is projected to change in response to global warming. Here we show that these hydrologic changes may have a profound effect on mosquito population dynamics and rates of mosquito-borne disease transmission. We develop a simple model, which treats the mosquito reproductive cycle...
Resource Type:: Article
Full Text:: the rainfall phase forcing; vm = 2p/(5 days); vr = 2p/(10 days); k = 0.35/day. Phase values range from

The Plant Actin Cytoskeleton Responds to Signals from Microbe-Associated Molecular Patterns

Creator:: Henty-Ridilla, Jessica L., Shimono, Masaki, Li, Jiejie, Chang, Jeff H., Day, Brad, and Staiger, Christopher J.
Abstract:: Plants are constantly exposed to a large and diverse array of microbes; however, most plants are immune to the majority of potential invaders and susceptible to only a small subset of pathogens. The cytoskeleton comprises a dynamic intracellular framework that responds rapidly to biotic stresses and supports numerous fundamental cellular...
Resource Type:: Article
Full Text:: , Li J, Chang JH, Day B, et al. (2013) The Plant Actin Cytoskeleton Responds to Signals from Microbe

A dual isotope approach to isolate soil carbon pools of different turnover times

Creator:: Torn, M. S., Kleber, M., Zavaleta, E. S., Zhu, B., Field, C. B., and Trumbore, S. E.
Abstract:: Soils are globally significant sources and sinks of atmospheric CO₂. Increasing the resolution of soil carbon turnover estimates is important for predicting the response of soil carbon cycling to environmental change. We show that soil carbon turnover times can be more finely resolved using a dual isotope label like the...
Resource Type:: Article
Full Text:: , which makes up less than 5 percent of the soil organic carbon and has turnover times in the range of

The VAMOS Ocean-Cloud-Atmosphere-Land Study Regional Experiment (VOCALS-REx): goals, platforms, and field operations

Creator:: Wood, R., Mechoso, C. R., Bretherton, C. S., Weller, R. A., Huebert, B., Straneo, F., Albrecht, B. A., Coe, H., Allen, G., Vaughan, G., Daum, P., Fairall, C., Chand, D., Klenner, L. Gallardo, Garreaud, R., Grados, C., Covert, D. S., Bates, T. S., Krejci, R., Russell, L. M., de Szoeke, Simon P., Brewer, A., Yuter, S. E., Springston, S. R., Chaigneau, A., Toniazzo, T., Minnis, P., Palikonda, R., Abel, S. J., Brown, W. O. J., Williams, S., Fochesatto, J., Brioude, J., and Bower, K. N.
Abstract:: The VAMOS Ocean-Cloud-Atmosphere-Land Study Regional Experiment (VOCALS-REx) was an international field program designed to make observations of poorly understood but critical components of the coupled climate system of the southeast Pacific. This region is characterized by strong coastal upwelling, the coolest SSTs in the tropical belt, and is home to...
Resource Type:: Article
Full Text:: , platforms, and field operations R. Wood1, C. R. Mechoso2, C. S. Bretherton1, R. A. Weller3, B. Huebert4, F

Evaluation and improvement of the Community Land Model (CLM4) in Oregon forests

Creator:: Hudiburg, T. W., Law, B. E., and Thornton, P. E.
Abstract:: Ecosystem process models are important tools for determining the interactive effects of global change and disturbance on forest carbon dynamics. Here we evaluated and improved terrestrial carbon cycling simulated by the Community Land Model (CLM4), the land model portion of the Community Earth System Model (CESM1.0.4). Our analysis was conducted...
Resource Type:: Article
Full Text:: in physiological parameters from>100 independent field sites in the region. We also compare spa- tial

Status of the European Green Crab in Oregon Estuaries, Fall 2003

Creator:: Yamada, Sylvia Behrens and Becklund, Marsha
Abstract:: Prepared for the Pacific States Marine Fisheries Commission and the Alaska Department of Fish of Game.
Resource Type:: Technical Report
Full Text:: , British Columbia. Unusually strong northward-moving coastal currents (up to 50 km/day from September

The stability and calibration of water vapor isotope ratio measurements during long-term deployments

Creator:: Bailey, A., Noone, D., Berkelhammer, M., Steen-Larsen, H. C., and Sato, P.
Abstract:: With the recent advent of commercial laser absorption spectrometers, field studies measuring stable isotope ratios of hydrogen and oxygen in water vapor have proliferated. These pioneering analyses have provided invaluable feedback about best strategies for optimizing instrumental accuracy, yet questions still remain about instrument performance and calibration approaches for multi-year...
Resource Type:: Article
Full Text:: - sorption spectrometers, field studies measuring stable iso- tope ratios of hydrogen and oxygen in water

Performance of Linear and Nonlinear Two-Leaf Light Use Efficiency Models at Different Temporal Scales

Creator:: Wu, Xiaocui, Ju, Weimin, Zhou, Yanlian, He, Mingzhu, Law, Beverly E., Black, T. Andrew, Margolis, Hank A., Cescatti, Alessandro, Gu, Lianhong, Montagnani, Leonardo, Noormets, Asko, Griffis, Timothy J., Pilegaard, Kim, Varlagin, Andrej, Valentini, Riccardo, Blanken, Peter D., Wang, Shaoqiang, Wang, Huimin, Han, Shijie, Yan, Junhua, Li, Yingnian, Zhou, Bingbing, and Liu, Yibo
Abstract:: The reliable simulation of gross primary productivity (GPP) at various spatial and temporal scales is of significance to quantifying the net exchange of carbon between terrestrial ecosystems and the atmosphere. This study aimed to verify the ability of a nonlinear two-leaf model (TL-LUEn), a linear two-leaf model (TL-LUE), and a...
Resource Type:: Article
Full Text:: model (MOD17) to simulate GPP at half-hourly, daily and 8-day scales using GPP derived from 58 eddy

The stability and calibration of water vapor isotope ratio measurements during long-term deployments

Creator:: Bailey, A., Noone, D., Berkelhammer, M., Steen-Larsen, H. C., and Sato, P.
Abstract:: With the recent advent of commercial laser absorption spectrometers, field studies measuring stable isotope ratios of hydrogen and oxygen in water vapor have proliferated. These pioneering analyses have provided invaluable feedback about best strategies for optimizing instrumental accuracy, yet questions still remain about instrument performance and calibration approaches for multi-year...
Resource Type:: Article
Full Text:: laser absorption spectrometers, field studies measuring stable isotope ratios of hydrogen and oxygen in

Status of the European Green Crab in Oregon Estuaries in 2004

Creator:: Yamada, Sylvia Behrens, Beccklund, Marsha, Dudoit, Chana, and Becklund, Marsha
Abstract:: Prepared for the Pacific States Marine Fisheries Commission and the Alaska Department of Fish of Game.
Resource Type:: Technical Report
Full Text:: (688) Estuaray Catch per trap per day 1999 2002 2003 2004 Coos Bay 0.38 0.05 0.07 0.13

ScholarsArchive@OSU

Reproductive phase locking of mosquito populations in response to rainfall frequency

The Plant Actin Cytoskeleton Responds to Signals from Microbe-Associated Molecular Patterns

A dual isotope approach to isolate soil carbon pools of different turnover times

The VAMOS Ocean-Cloud-Atmosphere-Land Study Regional Experiment (VOCALS-REx): goals, platforms, and field operations

Evaluation and improvement of the Community Land Model (CLM4) in Oregon forests

Status of the European Green Crab in Oregon Estuaries, Fall 2003

The stability and calibration of water vapor isotope ratio measurements during long-term deployments

Performance of Linear and Nonlinear Two-Leaf Light Use Efficiency Models at Different Temporal Scales

The stability and calibration of water vapor isotope ratio measurements during long-term deployments

Status of the European Green Crab in Oregon Estuaries in 2004

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