Ocean acidification has led to many issues regarding the decline of calcifying organisms, such as
coralline algae. Acidified sea water inhibits precipitation of CaCO3 that affects the structure and
growth of coralline algae. Therefore, non-calcifying algae may outcompete calcifying algae in the
intertidal systems with future acidic ocean condition. Variety...
Methane hydrates and biohydrogen are two disparate subjects that are of interest in the growing field of alternative energy research. However, before commercial use becomes a viable option, each has challenges that need to be overcome. Methane hydrates require large investments of time and capital to locate. In this thesis,...
Background: Breastfeeding has many benefits but many new mothers find difficulties when
trying to breastfeed. This is a program evaluation of Baby Connection a feeding program for the
first year. Baby Connection is a volunteer program in Lane County, Oregon. Methods: Records
were analyzed during the first 15 months of...
Have you ever wondered what it would be like to live in a foreign country? You perhaps
will experience a roller coaster of emotions in what is termed “culture shock.” This
thesis will investigate the theory of culture shock and explore cultural dimensions that
affect it. These theories will be...
Every year, hundreds of low-income families on the Oregon Coast are forced to choose between putting food on the table and paying the bills. A local, non-profit agency on the Oregon Coast is working to alleviate the level of crisis that many families face, by offering a holistic approach to...
Understanding ecological interaction strengths is one of the main objectives of ecology. Recently, two methods for estimating interaction strengths of predator-prey interactions in nature have been proposed: a field observation approach proposed by Novak and Wootton (2008) and stable isotope analysis. The field observation method estimates feeding rates based on...
Recent studies have shown that novel continuous dropout methods can be viewed as a Bayesian interpretation of model parameters, though most such studies have shown results using normal distributions. As the posterior distributions over neural network nodes and parameters are intractable, given that they are a result of artificial construction...