Digital Commons Network^™

A Longitudinal Analysis Of Socioeconomic Differences In Obesity And Weight Change During The Early Adult Years, Young-Taek Kim

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Obesity has reached epidemic proportions in American society. However, not enough attention has been given to weight change by temporal and dynamic detailed social characteristics, controlled for unobserved heterogeneities nested in county and state. Using the National Longitudinal Survey Youth (NLSY79), this study examined weight change and its development into unhealthy conditions like being overweight or obese, in relation to change in social characteristics including life course events. This study also examined the social characteristics of remaining at a normal weight through all time intervals over a 19-year period. Using hierarchical linear multilevel analysis, this study found that changes in …

A Study Of Preservice Teachers' Attitudes Toward Human Rights And Unfair Labor Conditions: A Comparison Of The Influence Of Two Teaching Methods, Benicia D'Sa

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to examine the attitudes of preservice teachers towards human rights, particularly about human rights related to labor. To assess their attitudes of human rights and unfair labor conditions, two types of presentations, (a) docudrama and discussion, and (b) lecture and discussion, were conducted. The researcher evaluated these teaching methods on their efficacy in creating an awareness of human-rights violations and labor conditions. Additionally, the participants were exposed to two types of invitations to engage in human-rights advocacy.

The study involved elementary preservice teachers and secondary preservice teachers typically at the junior undergraduate level. There …

Snow Avalanche Disturbance In Intermountain Spruce-Fir Forests And Implications For The Spruce Bark Beetle (Coleoptera: Scolytidae), Elizabeth G. Hebertson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Spruce beetle outbreaks are the primary biotic disturbance affecting forests in the Intermountain spruce-fir zone. Major snow avalanches can produce large quantities of host material for spruce beetle colonization; however, few studies have examined the influence of avalanche disturbance on outbreak initiation. The purpose of my research was to investigate potential relationships between these two disturbance agents. In the first study, I used dendro-ecological analyses to date major avalanche years on the Wasatch Plateau in south-central Utah, and then determined what climate factors were associated with avalanche occurrence. The results indicated that mean January snowfall was significantly related to the …

Spatial Variation In The Response Of Tree Rings To Normal Faulting During The Hebgen Lake Earthquake, Southwestern Montana, Usa, Matthew F. Bekker

Wasatch Dendroclimatology Research

Tree rings have frequently been used to identify the effects of earthquakes on forests, but little is known about spatial variation in the response of trees to intraplate normal faulting. This paper documents and describes the effects of tree location (distance from and position above or below the fault scarp), size and age on the response of tree rings to the 1959 magnitude 7.5 Hebgen Lake earthquake, which occurred along a normal fault in the Gallatin National Forest in southwestern Montana. Core samples from 88 trees were collected along nine 100-m transects straddling the Hebgen scarp, and from 28 additional …

Effect Of Sucrose Esters On The Crystallization Behavior Of Bulk Oil Systems, Silvana Martini, M. Cerdeira, M. L. Herrera

Nutrition, Dietetics, and Food Sciences Faculty Publications

Sucrose esters (SE) of FA can be used in foods as emulsifiers because they are nontoxic, tasteless, odorless, and are digested to sucrose and FA in the stomach. They can also be used in pharmaceuticals and cosmetics and in other products where a nonionic, nontoxic, biodegradable emulsifier is required. In addition to their major function of producing and stabilizing emulsions, SE have numerous other functional roles as texturizers, film formers, and modifiers of bulk-phase crystallization behavior (with bulk phase meaning a homogeneous oil phase). A few reports have dealt with the effect of SE on the crystallization behavior of fats …

Innovative Approaches To Teaching Technical Communication, Tracy Bridgeford, Karla Saari Kitalong, Richard Selfe

All USU Press Publications

Innovative Approaches to Teaching Technical Communica- tion offers a variety of activities, projects, and approaches to energize pedagogy in technical communication and to provide a constructive critique of current practice. A practical collection, the approaches recommended here are readily adaptable to a range of technological and institutional contexts, as well as being theoretically grounded and pedagogically sound. Throughout the collection, its editors and contributors demonstrate the importance of critically engaging students through creative and innovative pedagogies. Programs in technical writing, technical communication, and/or professional communication have recently grown in enrollment as the demand among employers for formally prepared technical writers …

General Catalog 2004-2005, Utah State University

University Catalogs

Contains course descriptions, University college calendar, and college administration

Sacred Trees, Bitter Harvests: Globalizing Coffee In Northwest Tanzania, Christopher A. Conte, Brad Weiss

History Faculty Publications

No abstract provided.

A Turn To Engineering: The Continuing Struggle Of Technology Education For Legitimization As A School Subject, Theodore Lewis

Publications

In the long march from manual training, the subject which today we call technology education has always had to contend with the question of its legitimacy as valid school knowledge. In this regard, it shares a similar history of struggle with other subjects whose initial entry into the curriculum was based on a utilitarian rather than an academic rationale. Goodson (1983) documents such cases (e.g. geography and biology) showing how in their struggle for acceptance, the primary strategy of advocates was to try to enhance the academic bona fides of their subject. He explained that utilitarian knowledge is associated with …

Faithful Transgressions, Laura L. Bush

All USU Press Publications

The central issue Bush finds in these works is how their authors have dealt with the authority of Mormon Church leaders. As she puts it in her preface, "I use the phrase 'faithful transgression' to describe moments in the texts when each writer, explicitly or implicitly, commits herself in writing to trust her own ideas and authority over official religious authority while also conceiving of and depicting herself to be a 'faithful' member of the Church." Bush recognizes her book as her own act of faithful transgression. Writing it involved wrestling, she states, "with my own deeply ingrained religious beliefs …

"The Hardest Worked River In The World": The 1962 Bear River Project, Utah And Idaho, Robert Parson

Library Faculty & Staff Publications

Arising on the north slope of the Uinta Mountains in northeastern Utah, Bear River travels five hundred miles through three states and ten counties in Utah,Wyoming, and Idaho.The river’s route traverses from mountain slopes, through several valleys, deep canyons and gorges before terminating at the Great Salt Lake, only ninety miles from where it begins.This unique geological and geographical mix, as well as interstate politics have complicated efforts to fully harness its waters.

“I Didn't Want To Leave The House, But He Compelled Me To”: A Personal Examination Of A Mormon Family, F. Ross Peterson

Arrington Annual Lecture

No abstract provided.

Community Involvement - Sustainability / Design

Natural Resources and Environmental Issues

Steven E. Daniels: Community Impacts of Wildfire. Jerry Iles: Linking Campus Partners and Students. Jerry Iles: Using Electrofishing to Increase Water-Quality Awareness. Carol Mack: Sense of Place--Valuing the Culture Your County. Dana Oleskiewicz: Water Resource Protection. Christine Price: A Partnership to Promote Ease of Living. Melanie Thompson: Sustaining Community Change. Scott Williams: Community Alliance with 4-H Sustaining Opportunities.

Partnerships - Programs / Environments

Natural Resources and Environmental Issues

Kris Elliott: Family Reads with 4-H. Dan Fagerlie: Opportunities to Enhance Extension Programming with Native Americans. Nancy Franz: Transformative Learning in Extension Staff Partnerships. Tyler Garfield: Combining Programs for Hispanic Youth. Necoleia Kahler: The Benefits of Military and 4-H Partnership. Barbara Martin-Worley: Your Role in Preventing Elder Financial Abuse. James Nichnadowicz: The 4-H Summer Science Program - A Strategy for Program Delivery to Needy Youth. Nellie Oehler: Renter’s Rehabilitation Program for the Homeless. Daniel F. Perkins: Building Connections with Schools and Libraries. Alix Rogstad: WALTER: A Model for Wildfire Alternatives. Susan E. Taylor: Your Management & Your Life – Financial …

Recent Reorganization Of The College Of Natural Resources At Utah State University : Implications For Teaching And Learning, Terry L. Sharik

Natural Resources and Environmental Issues

No abstract provided.

Bear River Watershed, Robert J. Johnson, R. Douglas Ramsey

Wildland Resources Faculty Publications

A map outlining the drainage basin of the Bear River, Utah with topography and a satellite image as the base layers. This was produced by the Remote Sensing and GIS Laboratory, Department of Wildland Resources, Quinney College of Natural Resources in support of research conducted by faculty in the Department of Environment and Society in the same college.

Utah's Southwest, Robert J. Johnson, R. Douglas Ramsey

Wildland Resources Faculty Publications

This map of Utah's Southwest features a cartographic illustration created by draping four cross-blended hypsometric tint ramps over a grayscale hillshade. A hypsometric tint ramp is essentially a blend of one or more colors that is associated with an elevation range. A cross-blended hypsometric tint derived image consists of two or more color ramps with at least one ramp presenting the terrain in a "dry" condition and the other in a "moist" or vegetated condition. The addition of a satellite image derived vegetation index allows vegetation colors to appear where the terrain is vegetated irrespective of elevation.

Exploring A Cognitive Basis For Learning Spatial Relationships With Augmented Reality, Brett E. Shelton, Nicholas R. Hedley

Instructional Technology and Learning Sciences Faculty Publications

Augmented reality (AR) is an emergent class of interface that presents compelling possibilities for advancing spatial visualization. We offer a brief overview of AR technology and current research with in the educational realm. AR interfaces appear to provide a unique combination of visual display properties, modes of user manipulation, and interaction with spatial information. Drawing upon aspects of proprioception and sensorimotor function, we discuss how AR may have a unique and powerful link to spatial knowledge acquisition through visuo-motor involvement in the processing of information. We identify key properties of AR interfaces and how they differ from conventional visualization interfaces, …

Faculty Senate Executive Committee Agenda, December 15, 2003, Utah State University

Faculty Senate & Faculty Senate Executive Committee

• EPC Business
• Scholarship Advisory Board
• Research Council
• Council on Teacher Education
• Aggie Ecology
• New University Website
• Student Government Update
• Course Evaluations on the web

Faculty Senate Executive Committee Agenda, November 17, 2003, Utah State University

Faculty Senate & Faculty Senate Executive Committee

• EPC Business
• Enrollment Management - Retention Survey
• Banner Progress Report
• Honors Program
• Parking Committee
• Cultural Activities Council
• Debriefing of the Faculty Forum
• UCFSL Letter

Faculty Senate Executive Committee Agenda, August 18, 2003, Utah State University

Faculty Senate & Faculty Senate Executive Committee

• EPC Business
• EPC Annual Report
• UPRPC/Space Management
• Graduate Council Report
• Policy Changes for Faculty Senate
• Honorary Degrees and Awards resolution
• Term Appointments
• Proposed Changes to the Hiring Policy
• Senate Membership on the Banner Committee

Historic Garden Styles, Larry A. Sagers

All Archived Publications

No abstract provided.

Crystallization Of Sunflower Oil Waxes, Silvana Martini, M. C. Anon

Nutrition, Dietetics, and Food Sciences Faculty Publications

Activation free energies of nucleation (ΔG c ) were calculated using induction times of crystallization measurements. Results showed that ΔG c decreased exponentially as wax concentration increased at a constant crystallization temperature (T c ). In contrast, for a constant supersaturation, ΔG c increased from 12 to 22°C but decreased between 22 and 35°C. Melting behavior of purified waxes and solutions of purified waxes in sunflower oil were studied by DSC after crystallization at fast and slow cooling rates (20 and 1°C/min, respectively). Low supercooling temperatures (T c >65°C) showed an increase in the onset temperature (T 0 ) as …

Processing For Image Fusion Using Independent Componen, Ricky L. Fielding, Jay K. Denison, Doran Baker, Jake Gunther

Utah Space Grant Consortium

one of the most challenging areas in data fusion is efficient abstraction of relevant information from data sets. In remote sensing, this is particularly important due to the amount of detail that is desired from relatively noisy measurements of sensors with limited capability. The goal is to identify multiple materials that are embedded in a particular pixel and thus, provide for more effective image fusion. However, without prior knowledge of a scene, it is difficult, if not impossible, to identify and classify the number of separate sources in a scene of interest. To address this issue, a method of using …

"With A Joint View To The Entertainment And Information Of Mankind:" The Development Of Eighteenth Century British Tourism, Sarah Caroline Wegener

Undergraduate Honors Capstone Projects

Tourism in its current form did not exist until the nineteenth century with the emergence of the railroads. However, crucial developments in mid-eighteenth century Great Britain started the process leading to modem tourism. Over the course of the eighteenth century, the concept behind tourism expanded and its motivations were transformed. Early eighteenth century tourism was associated with wealth and class. United in their various interests by a common desire, tourists sought experience to assist them in their future life. By the end of the century a shift had taken place, and tourism took on a new face. Though this form …

Validation Of A Radiometric Normalization Procedure For Satellite-Derived Imagery Within A Change Detection Framework, Karin E. Callahan

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Detecting changes in land cover through time using remotely sensed imagery is a powerful application that has seen increased use as imagery has become more widely available and inexpensive. Before a time series of remotely sensed imagery can be used for change detection, images must first be standardized for effects outside of real surface change. This thesis established a validation protocol to evaluate the effectiveness of an automated technique for normalizing temporally separate but spatially coincident imagery. Using the concept of pseudo-invariant features between master-slave image pairs, spatially coincident dark and bright points are identified from images and a regression …

Understanding Utah's Native Plant Market: Coordinating Public And Private Interest, Virginia Harding Hooper

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Changes in Lone Peak Conservation Nursery customer profiles cause state nursery leaders to question what their products are being used for and how trends in native plant use are changing the market for Utah native plants. The Utah native plant market is changing as interest in native plants is expanding to meet new conservation objectives, oftentimes in urban settings. This newer demand for native plants appears to be motivated by current changes in urban conservation behavior, continued population growth in the arid West, scarcity of water resources, the increasing appreciation for indigenous plant aesthetics, and concern for bio-diversity. A survey …

Amenity Migration And Social Change: Expanding The Concept Of Community Attachment And Its Relationship To Dimensions Of Well-Being In The Rural West, Joan M. Brehm

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Most sociological analyses of community attachment have focused on the strength of attachment, with little concern for the qualities or attributes of a place to which people become attached. In cases where dimensions of attachment are the focus of analysis, the literature is rather narrowly focused on social dimensions, referring most often to connections with family, friends, and other social networks and largely ignoring the realm of natural environment factors. Two primary premises motivated this study. First, sociological understandings of community attachment would benefit from an expanded analytic framework that incorporates more complex arrays of both social and natural environment …

Sir Nicholas Throckmorton: A Diplomatic Advisor To Queen Elizabeth, Kenneth M. Kisner

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study concentrates on Sir Nicholas Throckmorton, a resident ambassador sent to France in the first years of Elizabeth's reign. He had never held a high level government position before this time, but was remembered for his ability to give advice on matters of foreign policy. Typically historians have approached the subject of the Queen's policy from a top down perspective. This thesis attempts to redress this view by looking at how diplomacy was conducted through the eyes of a diplomat.

The culture of diplomacy created statesmen and foreign policy advisors out of the diplomats in Elizabeth's reign. Ambassadors and …

Using Geographic Information Systems And Remote Sensing To Analyze Fire Likelihood Areas At The Regional Scale In The Western United States, Russell W. Reading

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Geographic Information Systems (GIS) are increasingly used to examine fire activity. This study uses GIS to determine fire likelihood probabilities at an intermediate scale ( I-kilometer) on a daily basis given readily available data. Layers used for the analysis included slope, aspect, elevation, fuel type, proximity to existing fires, maximum temperature, minimum temperature, relative humidity, average vapor pressure deficit, precipitation, 1-hour fuel moisture, and 10-hour fuel moisture.

There were three objectives of this study: 1. Establish a correlation between burn perimeters and readily available topographic and environmental data, and map the spatial distribution of these as fire likelihood areas; 2. …