Index Catalog // ScholarsArchive@OSU

Benthic Habitat Mapping: eCognition Rule Set

Creator:: O’Neil-Dunne, Jarlath P. M., Parrish, Christopher E., and Dijkstra, Jennifer A.
Abstract:: This publication consists of a rule set for benthic habitat classification implemented in eCognition (Trimble Navigation Limited). The details of the procedure are described in Parrish et al., 2016: http://www.jcronline.org/doi/abs/10.2112/SI76-017. The input to the classification consists of high-resolution true color orthophotos, seafloor DEMs from topobathymetric lidar, and gridded lidar reflectance...
Resource Type:: Dataset

Double-Ended Calibration of Fiber-Optic Raman Spectra Distributed Temperature Sensing Data

Creator:: van de Giesen, Nick, Steele-Dunne, Susan C., Jansen, Jop, Hoes, Olivier, Hausner, Mark B., Tyler, Scott, and Selker, John
Abstract:: Over the past five years, Distributed Temperature Sensing (DTS) along fiber optic cables using Raman backscattering has become an important tool in the environmental sciences. Many environmental applications of DTS demand very accurate temperature measurements, with typical RMSE < 0.1 K. The aim of this paper is to describe and...
Resource Type:: Article
Full Text:: .; Stive, P.M.; van de Giesen, N.C.; Tyler, S.W.; Steele-Dunne, S.C.; Williamson, L. Estimating soil heat

Oregon State Forester ; Vol. 18, No. 1 (March 1965)

Creator:: OSU Oregon Forestry Alumni Association
Abstract:: Magazine of the OSU Oregon Forestry Alumni Association.
Resource Type:: Other
Full Text:: unanimously passed. T he meeting was adjourned at 4:55 p.m . Enrollment Statistics Fall te rm cnrol1

Lower Crooked River and tributaries rehabilitation project

Creator:: Herrig, Richard G. and Oregon. State Game Commission. Fishery Division
Abstract:: A segment of the Crooked River, Crook County, Oregon, was chemically treated along with sections of Ochoco Creek, McKay Creek, and Dry River from August 13 to November 5, 1963.' A total of 860 gallons of liquid synergized rotenone (Pro-Noxfish) was used to obtain toxicities up to 2.0 ppm in...
Resource Type:: Technical Report
Full Text:: permanganic acid, was used as an oxidizing agent to counteract the effect of rotenone. Beginning at 9 p.m

PrahlFredrickCEOASSmallPhytoplanktonDrive.pdf

Creator:: Puigcorbé, Viena, Benitez-Nelson, Claudia R., Masqué, Pere, and Prahl, Fredrick G.
Abstract:: Summertime carbon, nitrogen, and biogenic silica export was examined using ²³⁴Th:²³⁸U disequilibria combined with free floating sediment traps and fine scale water column sampling with in situ pumps (ISP) within the Eastern Tropical North Pacific and the Gulf of California. Fine scale ISP sampling provides evidence that in this system,...
Full Text:: Dunne et al. [1999] who found that nondiatom production was responsible for the majority of the export

GradovilleMaryR2017.pdf

Creator:: Gradoville, Mary Rose
Abstract:: Marine bacteria play vital roles in every niche of the ocean, from small-scale symbioses to large-scale productivity and the regulation of Earth’s climate. Recent advances in molecular tools now allow us to probe the genetic potential of entire microbial communities. The next step is linking these diverse communities to the...

Stand conditions associated with tree regeneration in Sierran mixed-conifer forests

Creator:: Gray, Andrew N., Zald, Harold S.J., Kern, Ruth A., and North, Malcolm
Abstract:: Fire suppression has significantly increased canopy cover, litter depth, and stem density in many western forests, altering microsite conditions that affect tree seedling establishment. We conducted studies in a mixed-conifer forest in the Sierra Nevada, California, to determine relationships between established understory trees and microsite quality, and to examine the...
Resource Type:: Article
Full Text:: , Sparling 1994, Dunne and Parker 1999, Horton et al. 1999, Oakley et al. 2003). Although regeneration

Biophysical Effects and Ground Force of the Baldree Traffic Simulator

Creator:: Kowalewski, A. R., Schwartz, B. M., Grimshaw, A. L., Sullivan, D. G., Peake, J. B., Green, T. O., Rogers, J. N., III, Kaiser, L. J., and Clayton, H. M.
Abstract:: Traffic simulators are often utilized when researching turfgrass wear tolerance and recovery. However, the availability of a durable traffic simulator capable of producing dynamic force is limited. Therefore, the objectives of this research were to: 1) evaluate a novel traffic simulator with improved durability and capable of producing dynamic force...
Resource Type:: Article
Full Text:: walking at different 215 speeds. Med. Sci. Sports Exer. 39(9):1632-1641. 216 Canaway, P.M. 1976. A

Global solutions to regional problems : collecting global expertise to address the problem of harmful cyanobacterial blooms. A Lake Erie case study

Creator:: Bullerjahn, George S., McKay, Robert M., Davis, Timothy W., Baker, David B., Boyer, Gregory L., D’Anglada, Lesley V., Doucette, Gregory J., Ho, Jeff C., Irwin, Elena G., Kling, Catherine L., Kudela, Raphael M., Kurmayer, Rainer, Michalak, Anna M., Ortiz, Joseph D., Otten, Timothy G., Paerl, Hans W., Qin, Boqiang, Sohngen, Brent L., Stumpf, Richard P., Visser, Petra M., and Wilhelm, Steven W.
Abstract:: In early August 2014, the municipality of Toledo, OH (USA) issued a ‘do not drink’ advisory on their water supply directly affecting over 400,000 residential customers and hundreds of businesses (Wilson, 2014). This order was attributable to levels of microcystin, a potent liver toxin, which rose to 2.5 μg L⁻¹...
Resource Type:: Article

Evidence of a dissolution effect on benthic foraminiferal shell chemistry: δ¹³C, Cd/Ca, Ba/Ca, and Sr/Ca results from the Ontong Java Plateau

Creator:: McCorkle, Daniel C., Martin, Pamela A., Lea, David W., and Klinkhammer, Gary P.
Abstract:: Core-top benthic foraminifera (Cibicidoides wuellerstorfi) from a depth transect of Soutar box cores from the Ontong-Java Plateau (1.6 – 4.4 km) were analyzed for cadmium, barium, and strontium (Cd/Ca, Ba/Ca, and Sr/Ca) and for their stable isotopic composition (δ¹³C and δ¹⁸O). We also measure bottom water δ¹³C, Cd, and Ba...
Resource Type:: Article
Full Text:: values (lines in Figure 3) were es- timated from GEOSECS temperature profiles using the O'Neil et al

ScholarsArchive@OSU

Benthic Habitat Mapping: eCognition Rule Set

Double-Ended Calibration of Fiber-Optic Raman Spectra Distributed Temperature Sensing Data

Oregon State Forester ; Vol. 18, No. 1 (March 1965)

Lower Crooked River and tributaries rehabilitation project

PrahlFredrickCEOASSmallPhytoplanktonDrive.pdf

GradovilleMaryR2017.pdf

Stand conditions associated with tree regeneration in Sierran mixed-conifer forests

Biophysical Effects and Ground Force of the Baldree Traffic Simulator

Global solutions to regional problems : collecting global expertise to address the problem of harmful cyanobacterial blooms. A Lake Erie case study

Evidence of a dissolution effect on benthic foraminiferal shell chemistry: δ¹³C, Cd/Ca, Ba/Ca, and Sr/Ca results from the Ontong Java Plateau

Limit your search

Academic Affiliation

Conference Name

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