Index Catalog // ScholarsArchive@OSU

Extensions to Gaussian copula models

Creator:: Fang, Yan
Abstract:: A copula is the representation of a multivariate distribution. Copulas are used to model multivariate data in many fields. Recent developments include copula models for spatial data and for discrete marginals. We will present a new methodological approach for modeling discrete spatial processes and for predicting the process at unobserved...
Resource Type:: Dissertation
Full Text:: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 3.2 Continuous Extension

Assessing the knowledge of county extension agents on geotextile applications for agricultural practices in Oregon and Idaho

Creator:: Brown, Linda Lee
Abstract:: The purpose of the study was to assess county extension agents' knowledge of geotextiles; to determine their current level of information and their location on an adoption-diffusion curve; and to determine the agents' attitudes toward the potential use of geotextiles in agriculture, specifically in soil erosion control. A questionnaire was...
Resource Type:: Masters Thesis
Full Text:: Assessing the knowledge of county extension agents on

The Deschutes Formation: evidence of extension-enhanced explosivity in the early High Cascades

Creator:: Pitcher, Bradley W.
Abstract:: The eruptive history of the Quaternary Cascades arc has been relatively well characterized. However, much less is known about the frequency and sizes of explosive eruptions produced by earlier stages of the arc. The Late Neogene Deschutes Formation of Central Oregon preserves a remarkable record of heightened pyroclastic activity during...
Resource Type:: Dissertation
Full Text:: Deschutes Formation: Evidence of Extension-Enhanced Explosivity in the Early High Cascades

Novel Extensions and New Applications for Nonparametric Self-Exciting Point Processes

Creator:: Boyd, Peter C.
Abstract:: In this dissertation I will demonstrate a novel application of self-exciting point process models to mass shooting data. I will also introduce two adaptations to the traditional nonparametric Hawkes process modeling framework. One such modification allows for the estimation of the additional productivity introduced by an event that is not...
Resource Type:: Dissertation

Examining the Contribution of Self-Regulation and Executive Function Skills to School Readiness and Longer-Term Achievement Gaps: A Replication and Extension in Statewide and National Datasets

Creator:: Finders, Jennifer K.
Abstract:: Self-regulation in early childhood encompasses higher-order executive function processes and lower-order emotional responses that enable children to navigate the classroom environment. Although self-regulation and executive functions are overlapping constructs, self-regulation represents a broad assessment of children’s ability to call upon executive function processes in order to meet contextual demands. Prior...
Resource Type:: Dissertation
Full Text:: to School Readiness and Longer-Term Achievement Gaps: A Replication and Extension in Statewide

Utilizing cooperative fisheries research to monitor and understand harmful algal blooms along the Oregon coast

Creator:: Gilliland, Raquel C.
Abstract:: Harmful algal blooms (HABs) are a problem for coastal communities, the fishing industry, and coastal organisms. Pseudo-nitzschia spp. is a regularly occurring diatom in Oregon’s coastal waters. At times, Pseudo-nitzschia spp. can facultatively produce domoic acid, a neurotoxin that can bioaccumulate in the food chain. While regular shore-based sampling provides...
Resource Type:: Masters Thesis
Full Text:: Pacific Northwest HAB Bulletin. Sea surface temperature and salinity were assessed as potential predictor

Common insect and mite galls of the Pacific Northwest

Creator:: Larew, Hiram, 1953- and Capizzi, Joseph
Abstract:: Anyone with an interest in plants or insects, anyone who cares for a lawn, grows a crop, or enjoys an outdoor walk sooner or later will notice galls. The purpose of this booklet is to provide brief answers to some of the common questions that people ask about galls and...
Resource Type:: Book
Full Text:: Joseph Capizzi Oregon State University Press and Oregon State University Extension Service, College of

Biosynthetic engineering of new pactamycins

Creator:: Lu, Wanli
Abstract:: Among the myriad of naturally occurring bioactive compounds are the aminocyclopentitol-containing natural products that represent a family of sugar-derived microbial secondary metabolites, such as the antibiotics pactamycin, allosamidin, and trehazolin. Pactamycin, a structurally unique aminocyclitol antibiotic isolated from Streptomyces pactum, consists of a 5-membered ring aminocyclitol (cyclopentitol) unit, two aromatic...
Resource Type:: Dissertation
Full Text:: SCC104) (IC50 725 nM) in an in vitro assay. More intriguingly, the compound is significantly less

Seismicity at the Cascadia plate boundary beneath the Oregon continental shelf

Creator:: Williams, Mark Charles
Abstract:: Since 2003, 39 small earthquakes have been detected offshore central Oregon in the nominally locked part of the Cascadia subduction zone, where very little seis- mic activity has been recorded in spite of a paleo-seismic record of great subduction events. Although the regional earthquake bulletin reports depths of 29 and...
Resource Type:: Masters Thesis
Full Text:: -seismic record of great subduction events. Although the regional earthquake bulletin reports depths of 29

Early Adventures of a Home Economist: Ava B. Milam’s Integration of Science and Home Economics at Oregon Agricultural College, 1911-1921

Creator:: McHugh, Kathleen M.
Abstract:: Across from the Memorial Union on Oregon State University’s campus sits Milam Hall, the former site of the Department of Home Economics. The building is named for Ava Milam Clark, the dean of home economics for thirty-three years, from 1917 to 1950. I aim to understand Ava Milam’s early career...
Resource Type:: Masters Thesis
Full Text:: extension bulletin, Principles of Cake Making in 1913.32 While cake baking may appear to be a basic

ScholarsArchive@OSU

Extensions to Gaussian copula models

Assessing the knowledge of county extension agents on geotextile applications for agricultural practices in Oregon and Idaho

The Deschutes Formation: evidence of extension-enhanced explosivity in the early High Cascades

Novel Extensions and New Applications for Nonparametric Self-Exciting Point Processes

Examining the Contribution of Self-Regulation and Executive Function Skills to School Readiness and Longer-Term Achievement Gaps: A Replication and Extension in Statewide and National Datasets

Utilizing cooperative fisheries research to monitor and understand harmful algal blooms along the Oregon coast

Common insect and mite galls of the Pacific Northwest

Biosynthetic engineering of new pactamycins

Seismicity at the Cascadia plate boundary beneath the Oregon continental shelf

Early Adventures of a Home Economist: Ava B. Milam’s Integration of Science and Home Economics at Oregon Agricultural College, 1911-1921

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