Index Catalog // ScholarsArchive@OSU

Integrating occupancy models and structural equation models to understand species occurrence

Creator:: Joseph, Maxwell B., Preston, Daniel Lucas, and Johnson, Pieter T. J.
Abstract:: Understanding the drivers of species occurrence is a fundamental goal in basic and applied ecology. Occupancy models have emerged as a popular approach for inferring species occurrence because they account for problems associated with imperfect detection in field surveys. Current models, however, are limited because they assume covariates are independent...
Resource Type:: Article

Climate regulates alpine lake ice cover phenology and aquatic ecosystem structure

Creator:: Preston, Daniel L., Caine, Nel, McKnight, Diane M., Williams, Mark W., Hell, Katherina, Miller, Matthew P., Hart, Sarah J., and Johnson, Pieter T. J.
Abstract:: High-elevation aquatic ecosystems are highly vulnerable to climate change, yet relatively few records are available to characterize shifts in ecosystem structure or their underlying mechanisms. Using a long-term data set on seven alpine lakes (3126 to 3620 m) in Colorado, USA, we show that ice-off dates have shifted 7 days earlier over...
Resource Type:: Article

Effects of 4 weeks whole body vibration on electromechanical delay, rate of force development, and presynaptic inhibition

Creator:: Hong, J., Kipp, K., Johnson, Samuel T., and Hoffman, M. A.
Abstract:: Long-term functional changes after whole-body vibration (WBV) training have been attributed to adaptations in the neuromuscular system. The present study examined the effect of four weeks of WBV training on muscle function outcome variables [rate of force development (RFD), electromechanical delay (EMD)], and spinal control mechanisms (pre-synaptic inhibition). Forty young...
Resource Type:: Article
Full Text:: force development, and presynaptic inhibition. J. Hong, K. Kipp, S.T. Johnson, M.A.Hoffman ©2010

Mefloquine and psychotomimetics share neurotransmitter receptor and transporter interactions in vitro

Creator:: Janowsky, Aaron, Eshleman, Amy J., Johnson, Robert A., Yang, Jongtae, Zabriskie, T. Mark, Johnson, Robert A., Wolfrum, Katherine M., Hinrichs, David J., Smilkstein, Martin J., and Riscoe, Michael K.
Abstract:: Rationale Mefloquine is used for the prevention and treatment of chloroquine-resistant malaria, but its use is associated with nightmares, hallucinations, and exacerbation of symptoms of post-traumatic stress disorder. We hypothesized that potential mechanisms of action for the adverse psychotropic effects of mefloquine resemble those of other known psychotomimetics. Objectives Using...
Resource Type:: Article
Full Text:: neurotransmitter receptor and transporter interactions in vitro Janowsky, A., Eshleman, A. J., Johnson, R. A

Using post-settlement demography to estimate larval survivorship: a coral reef fish example

Creator:: Johnson, D. W., Christie, M. R., Stallings, C. D., Pusack, T. J., and Hixon, M. A.
Abstract:: Many species have multi-stage life cycles in which the youngest stages (e.g., larvae) are small, dispersive, and abundant, whereas later stages are sessile or sedentary. Quantifying survival throughout such early stages is critical for understanding dispersal, population dynamics, and life history evolution. However, dispersive stages can be very difficult to...
Resource Type:: Article
Full Text:: of a marine fish. Oecologia 155:43–52. 548 Johnson DW, Christie MR, Moye J (2010) Quantifying

Deciphering ocean carbon in a changing world

Creator:: Moran, Mary Ann, Kujawinski, Elizabeth B., Stubbins, Aron, Fatland, Rob, Aluwihare, Lihini I., Buchan, Alison, Crump, Byron C., Dorrestein, Pieter C., Dyhrman, Sonya T., Hess, Nancy J., Howe, Bill, Longnecker, Krista, Medeiros, Patricia M., Niggemann, Jutta, Obernosterer, Ingrid, Repeta, Daniel J., and Waldbauer, Jacob R.
Abstract:: Dissolved organic matter (DOM) in the oceans is one of the largest pools of reduced carbon on Earth, comparable in size to the atmospheric CO₂ reservoir. A vast number of compounds are present in DOM, and they play important roles in all major element cycles, contribute to the storage of...
Resource Type:: Article
Full Text:: , Rob Fatlandd,1, Lihini I. Aluwiharee, Alison Buchanf, Byron C. Crumpg, Pieter C. Dorresteinh,i,j

Surprises and Insights from Long-Term Aquatic Data Sets and Experiments

Creator:: Dodds, Walter K., Robinson, Christopher T., Gaiser, Evelyn E., Hansen, Gretchen J. A., Powell, Heather, Smith, Joseph M., Morse, Nathaniel B., Johnson, Sherri L., Gregory, Stanley V., Bell, Tisza, Kratz, Timothy K., and McDowell, William H.
Abstract:: Long-term research on freshwater ecosystems provides insights that can be difficult to obtain from other approaches. Widespread monitoring of ecologically relevant water-quality parameters spanning decades can facilitate important tests of ecological principles. Unique long-term data sets and analytical tools are increasingly available, allowing for powerful and synthetic analyses across sites....
Resource Type:: Article
Full Text:: Surprises and Insights from Long-Term Aquatic Data Sets and Experiments WALTER K. DODDS, CHRISTOPHER T

Uniform California Earthquake Rupture Forecast, Version 3 (UCERF3) —The Time-Independent Model

Creator:: Field, Edward H., Arrowsmith, Ramon J., Biasi, Glenn P., Bird, Peter, Dawson, Timothy E., Felzer, Karen R., Jackson, David D., Johnson, Kaj M., Jordan, Thomas H., Madden, Christopher, Michael, Andrew J., Milner, Kevin R., Page, Morgan T., Parsons, Tom, Powers, Peter M., Shaw, Bruce E., Thatcher, Wayne R., Weldon, Ray J., II, and Zeng, Yuehua
Abstract:: The 2014 Working Group on California Earthquake Probabilities (WGCEP14) present the time-independent component of the Uniform California Earthquake Rupture Forecast, Version 3 (UCERF3), which provides authoritative estimates of the magnitude, location, and time-averaged frequency of potentially damaging earthquakes in California. The primary achievements have been to relax fault segmentation and...
Resource Type:: Article
Full Text:: , T. E., and R. J. Weldon, II C Deformation Models for UCERF3.3 Parsons, T., K. M. Johnson, P. Bird, J

Long-Term Time-Dependent Probabilities for the Third Uniform California Earthquake Rupture Forecast (UCERF3)

Creator:: Field, Edward H., Biasi, Glenn P., Bird, Peter, Madden, Christopher, Dawson, Timothy E., Felzer, Karen R., Jackson, David D., Johnson, Kaj M., Jordan, Thomas H., Michael, Andrew J., Milner, Kevin R., Page, Morgan T., Parsons, Tom, Powers, Peter M., Shaw, Bruce E., Thatcher, Wayne R., Weldon, Ray J., II, and Zeng, Yuehua
Abstract:: The 2014 Working Group on California Earthquake Probabilities (WGCEP 2014) presents time-dependent earthquake probabilities for the third Uniform California Earthquake Rupture Forecast (UCERF3). Building on the UCERF3 time-independent model published previously, renewal models are utilized to represent elastic-rebound-implied probabilities. A new methodology has been developed that solves applicability issues in...
Resource Type:: Article
Full Text:: , Thomas H. Jordan, Christopher Madden, Andrew J. Michael, Kevin R. Milner, Morgan T. Page, Tom Parsons

Onset of deglacial warming in West Antarctica driven by local orbital forcing

Creator:: Fudge, T. J., Steig, Eric J., Markle, Bradley R., Schoenemann, Spruce W., Ding, Qinghua, Taylor, Kendrick C., McConnell, Joseph R., Brook, Edward J., Sowers, Todd, White, James W. C., Alley, Richard B., Cheng, Hai, Clow, Gary D., Cole-Dai, Jihong, Conway, Howard, Cuffey, Kurt M., Edwards, Jon S., Edwards, R. Lawrence, Edwards, Ross, Fegyveresi, John M., Ferris, David, Fitzpatrick, Joan J., Johnson, Jay, Hargreaves, Geoffrey, Lee, James E., Maselli, Olivia J., Mason, William, McGwire, Kenneth C., Mitchell, Logan E., Mortensen, Nicolai, Neff, Peter, Orsi, Anais J., Popp, Trevor J., and Schauer, Andrew J.
Abstract:: The cause of warming in the Southern Hemisphere during the most recent deglaciation remains a matter of debate[superscript 1,2]. Hypotheses for a Northern Hemisphere trigger, through oceanic redistributions of heat, are based in part on the abrupt onset of warming seen in East Antarctic ice cores and dated to 18,000...
Resource Type:: Article
Full Text:: ., Pisias, N. G., Stocker, T. F. & Weaver, A. J. The role of the thermohaline circulation in abrupt climate

ScholarsArchive@OSU

Integrating occupancy models and structural equation models to understand species occurrence

Climate regulates alpine lake ice cover phenology and aquatic ecosystem structure

Effects of 4 weeks whole body vibration on electromechanical delay, rate of force development, and presynaptic inhibition

Mefloquine and psychotomimetics share neurotransmitter receptor and transporter interactions in vitro

Using post-settlement demography to estimate larval survivorship: a coral reef fish example

Deciphering ocean carbon in a changing world

Surprises and Insights from Long-Term Aquatic Data Sets and Experiments

Uniform California Earthquake Rupture Forecast, Version 3 (UCERF3) —The Time-Independent Model

Long-Term Time-Dependent Probabilities for the Third Uniform California Earthquake Rupture Forecast (UCERF3)

Onset of deglacial warming in West Antarctica driven by local orbital forcing

Limit your search

Academic Affiliation

Creator

Date

Decade

File Format

Language

Peer Reviewed

Resource Type

Rights Statement

Search Constraints

Search Results

Limit your search