Index Catalog // ScholarsArchive@OSU

Dimensionality Reduction Techniques for Compositional Data : An Empirical Study

Creator:: George, Rogen
Abstract:: Compositional data is a type of data where the features are non-negative and always sum to a constant. This type of data is frequently encountered in many ﬁelds such as microbiology, geology, economics and natural language processing. Compositional data has unique statistical properties that makes it difficult to apply standard...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Rogen George for the degree of

Visualization and analysis of sensor data for detecting microclimate cold air pools

Creator:: Singh, Satpreet Harcharan
Abstract:: Cold air pools are spatiotemporal phenomena that occur when cold air from higher elevations roll down the slope to accumulate in lower elevations. Behaviors like this lead to microclimate anomalies such as the city of Corvallis (Oregon) experiencing persistent cold weather even on a sunny day. We analyze multivariate temperature...
Resource Type:: Masters Thesis
Full Text:: -Keen Wong Cold air pools are spatiotemporal phenomena that occur when cold air from higher elevations

Effects of harvest date on sweet corn maturity, sugar content and yield

Creator:: Wong, Yueh-Mei
Abstract:: Studies were conducted in 1976 and 1977 on the effects of harvest dates on maturity, yields and sugar content of four cultivars of sweet corn. The cultivars were 'Golden Cross Bantam', 'Jubilee', 'Rapidpak' and 'Tendertreat'. Moisture content of kernels ranged from 80 to 67 per cent for the six harvest...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Yueh-Mei Wong for the degree of

The structure and physical properties of creep tested aluminum conductor wire

Creator:: Wong, Jackson
Resource Type:: Masters Thesis
Full Text:: Jaekson Wong A THESIS submitted to OREGON STATE COLLEGE tn partial fulfillment of the

Controls on movement of selected landslides in the Coast Range and western Cascades, Oregon

Creator:: Wong, Bernard Bong-Lap
Abstract:: The movement characteristics of five landslides are compared and interpreted based on records of approximately 10-years duration. Condon landslide in the Oregon Coast Range has consistently exhibited brief (1 - 8 days) movement episodes in wet winter months, separated by long periods of no movement. The translatory movement is probably...
Resource Type:: Masters Thesis
Full Text:: Range and western Cascades, Oregon AN ABSTRACT OF THE THESIS OF Bernard Bong-Lap Wong for the degree

Temperature-effective periods during crossvein development in crossveinless-like strains of Drosophila melanogaster

Creator:: Wong, Patrick Tin-Choi
Abstract:: This investigation is concerned with the determination of the temperature-effective period (T.E.P.) for crossvein development at physiological temperatures using three isogenic crossveinlesslike (cvl) lines of Drosophila melanogaster. The method used to determine T.E.P. relies on temperature differences in phenotypes and on a program of transfers from one temperature to another...
Resource Type:: Masters Thesis
Full Text:: -Choi Wong for the M. S. in Genetics (Name) (Degree) (Major) Date thesis is presented '1 // / t. L

Effect of processing methods on the chemical and physical properties of soybean milks

Creator:: Wong, Millie Miu-yee
Abstract:: In the present study, processed soymilks prepared by various manufacturing methods were examined for quality by physical and chemical methods. Viscosity, pH, soluble solids, total solids, fat and protein content were used as indicators of quality. The principal factor investigated was the protein content as measured by the dye-binding procedure....
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Millie Miu-Yee Wong for the

Folic acid response of chicks and poults fed diets containing ingredients from natural sources

Creator:: McKeen, William David
Abstract:: Eight experiments, two with poults and six with chicks, were undertaken to determine the requirement for supplemental folic acid as related to protein level and major protein source. Protein levels for chicks and poults were 21, and 28 or 28 and 32%, respectively. Major protein sources were soybean meal, fish...
Resource Type:: Masters Thesis
Full Text:: Wong (34, p. 613-619). Pooled samples were collected from adult roosters, poults, and two groups of

The intrusion of logging debris into artificial gravel streambeds

Creator:: Garvin, William Fredrick
Abstract:: The objective of this study was to quantitatively describe the intrusion of logging debris into artificial gravel streambeds during conditions of low stream flow with a stable streambed, and begin an analysis of the effect of high flow and unstable streambeds. This study was initiated because prior studies indicated that...
Resource Type:: Masters Thesis
Full Text:: particle has been determined by Ranz and Wong (1952) to be a function of sever.1 particle, streambed, and

Impacts of Ocean Acidification and Warming on the Growth and Development of Oregon Pink Shrimp (Pandalus jordani) Larvae

Creator:: Nguyen, Michelle B.
Abstract:: Anthropogenic carbon dioxide emissions are causing ocean acidification (OA) and ocean warming, which have negative effects on the larvae of many marine invertebrates. Oregon pink shrimp (Pandalus jordani) currently encounter upwelling events that can result in pH values as low as 7.6, and, more recently, marine heat waves that raise...
Resource Type:: Masters Thesis
Full Text:: : ______________________________________________________ George G. Waldbusser Anthropogenic carbon dioxide emissions are causing ocean

ScholarsArchive@OSU

Dimensionality Reduction Techniques for Compositional Data : An Empirical Study

Visualization and analysis of sensor data for detecting microclimate cold air pools

Effects of harvest date on sweet corn maturity, sugar content and yield

The structure and physical properties of creep tested aluminum conductor wire

Controls on movement of selected landslides in the Coast Range and western Cascades, Oregon

Temperature-effective periods during crossvein development in crossveinless-like strains of Drosophila melanogaster

Effect of processing methods on the chemical and physical properties of soybean milks

Folic acid response of chicks and poults fed diets containing ingredients from natural sources

The intrusion of logging debris into artificial gravel streambeds

Impacts of Ocean Acidification and Warming on the Growth and Development of Oregon Pink Shrimp (Pandalus jordani) Larvae

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