Index Catalog // ScholarsArchive@OSU

Estimation of true leaching requirement and resulting yield under different furrow irrigation practices

Creator:: Toraman, Haci Mustafa
Resource Type:: Masters Thesis
Full Text:: Hoffman (1977), was used to relate yield to ECe in the model. A theoretical relationship between EC

Age, chemistry, and tectonic significance of Easter and Sala y Gomez Islands

Creator:: Clark, James Gregory, 1948-
Abstract:: Easter Island and Sala y Gomez are part of the Sala y Gomez Ridge, a broad band of high topography and scattered seamounts extending ESE from the East Pacific Rise. It has been proposed that the Sala y Gomez Ridge results from the movement of the Nazca Plate over a...
Resource Type:: Masters Thesis
Full Text:: north cliff of Poike (Figs. 5 and 6). EC-307, a highly feldspar-phyric basalt, has an age of 2, 5 ± 0.3

Urinary estrogens and progestins in pregnant pony mares

Creator:: Riad, Mohamed Tarek
Abstract:: Urinary steroids have been studied during early and late pregnancy in domestic horses or sporadic samples at various stages of pregnancy in wild equidae. In our studies, urinary estrone sulfate (E1S) and pregnanediol glucuronide (PdG) were monitored throughout pregnancy in six pony mares by enzyme immunoassay (EIA). Both hormones were...
Resource Type:: Masters Thesis
Full Text:: pregnancy. Evans et al. (1984) measured estrogen conjugate (EC) from preconception diestrus to d 78 of

Characterization of ecosystem structure and function recovery within the NOAA MOC-P mitigation basin, Newport, Oregon

Creator:: Lewis, Nate S.
Abstract:: Seagrass ecosystems are considered some of the most productive coastal habitats in the world. One such seagrass within estuaries of the Pacific Northwest, Zostera marina (eelgrass), is recognized to be an ecosystem engineering species that provides many important ecosystem functions and services. In 2010, construction of the National Oceanic and...
Resource Type:: Masters Thesis

Development of mitochondria-rich cells in gill epithelium of coho salmon Oncorhynchus kisutch during seawater adaptation

Creator:: Lin, David Hung Yu
Abstract:: A study on the cellular differentiation of the gill structure in juvenile coho salmon (O. kisutch) with emphasis on the excretion of monovalent ions was performed upon animals maintained under both seawater and freshwater environments. 1. The excretion rate of sodium-24 was observed to be higher for animals adapted to...
Resource Type:: Masters Thesis
Full Text:: methylene blue azure II. X 2560. 41 . 1181. 0 u o .r MR LjI r B bFn ri, 5 7" 1

Evaluation of selected marginal aggregates stabilized with cement

Creator:: Chang, Chen
Abstract:: Coastal Oregon is deficient in quality construction aggregate. There is, however, an abundance of lower quality, or marginal aggregate available for construction purposes. The purpose of this report is to develop techniques for upgrading marginal aggregates with portland cement and methods for evaluating the relative performance of these stabilized materials...
Resource Type:: Masters Thesis
Full Text:: is related to the strain by the following equation: R - Et Ec where R = radius of curvature h

A preliminary investigation on methane gas production from pear waste

Creator:: Harnik, George William
Resource Type:: Masters Thesis

Calcium Ion Transport via Seeping Flow Events through Epikarst Microfissures

Creator:: Windom, Lisa M.
Abstract:: Solute transport models in karst groundwater must consider variable and complex flow regimes. Within fissures less than 2 mm in aperture, during unsaturated flow events, seeping flow may flow as films or under capillary tension as a capillary rivulet. This project focuses on exploring the mass transport characteristics of seeping...
Resource Type:: Masters Thesis

Preliminary design and analysis of a rotating bubble membrane radiator for space-based nuclear power systems

Creator:: Webb, Brent Jonathan
Abstract:: The development of a novel high temperature space radiator is described. A Rotating Bubble Membrane Radiator (RBMR) combines the best features of heat pipes and droplet radiators while avoiding their negative attributes. The RBMR offers light weight, self deployment, ease of startup and its performance is less affected by acceleration....
Resource Type:: Masters Thesis

Effect of vitamin B-6 status on Selenium metabolism in the rat

Creator:: Beilstein, Michael A.
Resource Type:: Masters Thesis
Full Text:: (wt/v) of 1:20 for 27 cystathionine lyase (EC 4.4.1.1) assays and 1:1000 for aspartate amino

ScholarsArchive@OSU

Estimation of true leaching requirement and resulting yield under different furrow irrigation practices

Age, chemistry, and tectonic significance of Easter and Sala y Gomez Islands

Urinary estrogens and progestins in pregnant pony mares

Characterization of ecosystem structure and function recovery within the NOAA MOC-P mitigation basin, Newport, Oregon

Development of mitochondria-rich cells in gill epithelium of coho salmon Oncorhynchus kisutch during seawater adaptation

Evaluation of selected marginal aggregates stabilized with cement

A preliminary investigation on methane gas production from pear waste

Calcium Ion Transport via Seeping Flow Events through Epikarst Microfissures

Preliminary design and analysis of a rotating bubble membrane radiator for space-based nuclear power systems

Effect of vitamin B-6 status on Selenium metabolism in the rat

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