Index Catalog // ScholarsArchive@OSU

Investigating rotating microelectrodes for rapid in situ detection of oxygen

Creator:: Chace, Peter J.
Abstract:: Rotating disc electrodes (RDEs) exploit the induced flushing of a radially spun electrode to increase the overall rate of analyte flux to an electrode sensing surface and its resulting signal current (i). Here initial efforts to evaluate a rotating platinum (Pt) microelectrode for efficacy as a rapid in situ dissolved...
Resource Type:: Masters Thesis
Full Text:: would also like to thank my committee members, Drs. Burke Hales, Jonathan Fram and grad rep Julie

Miniature thermistor chain for determining surficial sediment porewater advection

Creator:: Fram, Jonathan P., Pawlak, Geno R., Sansone, Francis J., Glazer, Brian T., and Hannides, Angelos K.
Abstract:: A miniature thermistor chain (mTc) was developed to measure the subdiurnal variability of temperature in the upper layers of subtidal coastal permeable (sandy) sediments and across the sediment-water interface (SWI). The mTc has 15 precision thermistors (0.002°C accuracy) attached by narrow tines to a stainless steel backbone that connects to...
Resource Type:: Article
Full Text:: advection Fram, J. P., Pawlak, G. R., Sansone, F. J., Glazer, B. T., & Hannides, A. K. (2014). Miniature

The story of Oregon and its people

Creator:: Chapman, Charles Hiram, 1859-
Abstract:: Gerald W. Williams Collection
Resource Type:: Book
Full Text:: Bv CHARLES H. CHAPMAN, PH. D. CHICAGO o. P. BARNES, PUBLISHER r Copyright, 1909, BY 0. P

Rope Selection for Rope Drive Transmissions Used in Robotic Manipulation

Creator:: Summers, Michael P.
Abstract:: Wire and fiber ropes used in rigorous CBOS (cyclic bend over sheave) applications were investigated. Small diameter stainless steel, tungsten, and Vectran® ropes were tested over small sheaves at high loads and cycle speeds. Sheaves were made with Al6061-T6511 and Al7075-T651 and were coated with 0.002” hard coat anodize; some...
Resource Type:: Honors College Thesis
Full Text:: Rope Selection for Rope Drive Transmissions Used in Robotic Manipulation by Michael P. Summers

In the Oregon country; out-doors in Oregon, Washington, and California, together with some legendary lore, and glimpses of the modern West in the making

Creator:: Putnam, George Palmer, 1887-1950
Abstract:: Gerald W. Williams Collection
Resource Type:: Book
Full Text:: Governor of Oregon With 52 lllustJ-atlons G. P. Putnam's Sons New York and London itbe

Physiochemical mechanisms for the transport and retention of technetium

Creator:: Jansik, Danielle P.
Abstract:: Understanding the transport and retention of radionuclides in the environment is important for protecting freshwater supplies and minimizing impact to biologic systems. Technetium-99 (Tc⁹⁹) is a radionuclide of interest due to its long half-life (2.13 x 10⁵ years) and toxicity. In the form of pertechnetate (TcO₄⁻), Tc is expected to...
Resource Type:: Dissertation
Full Text:: Technetium AN ABSTRACT OF THE DISSERTATION OF Danielle P. Jansik for the degree of Doctor of

A spatially explicit method for determining the effects of watershed scale land use on stream conditions

Creator:: Kehmeier, Jonathan W.
Abstract:: The primary goal of this research was to identify the impacts that individual agricultural land uses have on fish communities in small streams located in the Willamette Valley of western Oregon. The diverse nature of the land use features of the valley provided a challenging but useful system for the...
Resource Type:: Masters Thesis
Full Text:: Jonathan W. Kehmeier for the degree of Master of Science in

The Cost of Caring: An Exploratory Study of the Professional Quality of Life of Early-Career SBAE Teachers in Oregon

Creator:: Schmidt, Kirby J.
Abstract:: The purpose of this research is to describe the secondary traumatic stress (STS) levels of early career school based agriculture (SBAE) teachers. Using the professional quality of life (ProQOL) scale (Stamm, 2010) as a theoretical framework, secondary traumatic stress, burnout (BO) and compassion satisfaction (CS) levels were measured among (n...
Resource Type:: Masters Thesis
Full Text:: : ______________________________________________________ Jonathan Velez The purpose of this research is to describe the secondary traumatic

HornungJonathanP2011.pdf

Creator:: Hornung, Jonathan P.
Abstract:: Deep-sea bamboo coral (Isidella sp.) SE000901A from the southern Oregon coast (water depth 1048m) provides a high-resolution record of variability of North Pacific Intermediate Water (NPIW) and carbon rain to the sea floor, related to coastal upwelling, from 1808 to 2000AD. Counting of annual layers in magnesium to calcium (Mg/Ca)...
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Appendix B - Trace Element Data.pdf

Creator:: Hornung, Jonathan P.
Abstract:: Deep-sea bamboo coral (Isidella sp.) SE000901A from the southern Oregon coast (water depth 1048m) provides a high-resolution record of variability of North Pacific Intermediate Water (NPIW) and carbon rain to the sea floor, related to coastal upwelling, from 1808 to 2000AD. Counting of annual layers in magnesium to calcium (Mg/Ca)...

ScholarsArchive@OSU

Investigating rotating microelectrodes for rapid in situ detection of oxygen

Miniature thermistor chain for determining surficial sediment porewater advection

The story of Oregon and its people

Rope Selection for Rope Drive Transmissions Used in Robotic Manipulation

In the Oregon country; out-doors in Oregon, Washington, and California, together with some legendary lore, and glimpses of the modern West in the making

Physiochemical mechanisms for the transport and retention of technetium

A spatially explicit method for determining the effects of watershed scale land use on stream conditions

The Cost of Caring: An Exploratory Study of the Professional Quality of Life of Early-Career SBAE Teachers in Oregon

HornungJonathanP2011.pdf

Appendix B - Trace Element Data.pdf

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