This study develops theoretical and empirical models to analyze the
motivations and outcomes of Oregon business decisions for voluntary
environmental management. More specifically, the following issues are explored
in this study: What motivates a facility to over-comply with environmental
regulations? Why does a facility adopt an environmental management plan
(EMP)?...
Rapid Prototyping is a technique that has been created to alleviate some of the problems inherent in the traditional approach to software development. Various prototyping techniques currently employed are presented. The user interface aspect of system design is studied and where the benefit of prototyping user interfaces lies is shown....
The purposes of this study were to: 1) determine in what ways incorporating active engagement into a traditional lecture chemistry course contributed to students' science identity and their motivation to learn the science, and 2) determine how the development of a science identity could be measured through the use of...
The primary purpose of this study was for three select
groups to critically appraise the Personal Hygiene for
Foodservice Workers sound/slide system. These three groups
(Media Specialists, Content Experts and the Learners) were
identified in a literature search as being those individuals
most directly responsible for evaluating the worth of...
This study contributes to a growing body of knowledge
about diet and about exercise behaviors of young adults.
This information is needed if we are to plan public health
campaigns designed to reduce the risk of chronic disease
through more healthful eating habits and a more active
lifestyle.
A questionnaire...
The spatial and temporal behavior of invasive species spread implies that optimal management strategies involve decisions over space and time. Dispersal and propagule pressure are two primary drivers of the spatial-temporal ecological process of species invasion. In the case of riparian communities, stream flow drives the dispersal of vegetation propagules....
Quarantines and control programs are two policy tools used to prevent and reduce the damages caused by invasive species. Quarantines restrict the movement of material that could spread invasive species. Their requirements impose costs on businesses within the quarantine zone by creating barriers to trade and increasing production costs, which...
Aging is known to be affected by many factors such as nutrition and exercise, and more studies are needed to understand the mechanisms of aging. Aging in flies shows many similarities with humans; therefore we study mechanisms of aging in flies as a model organism. Studying aging in flies requires...
Estas recetas fueron preparadas para los hispanoparlantes de bajos ingresos y con baja capacidad de leer. Se han utilizado en una serie de clases interactivas y prácticas. Han estado sometidas a prueba durante años en la Oficina Hispana de OFNP (Programa de Nutrición Familiar de Oregon), en el condado de...
Herbicide resistance is an exceptional marker to quantify gene flow. Quantification of pollen-, seed-, and vegetative propagule-mediated gene flow provides key weed biology information. Pollen-mediated gene flow influences the genetic variance within a population, the frequency of multiple or polygenic herbicide resistance, and the evolutionary dynamics of a species. Seed-mediated...