The milk fat globule membrane, a major component in buttermilk, contains many complex lipids known to be involved in a variety of biological processes. Phospholipids, including sphingolipids, exhibit antioxidative, anticarcinogenic, and antiatherogenic properties and have essential roles in numerous cell functions. Filtration coupled with supercritical fluid extraction (SFE) may provide...
The purpose of this qualitative case study was to investigate the development of social norms in a fifth-grade reform-based mathematics classroom through a close examination of one teacher's actions during the first three weeks of school. This study offers insights into the following research questions: 1) How does an elementary...
Published November 2000. Reviewed December 2014. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
The purpose of this study is to examine the learning that occurs in Latina students
who enroll in learning communities designed for underprepared community college
students. The research question guiding this study is: What are the experiences of Latina
students enrolled in developmental learning community courses which have the greatest...
In a search for designed materials that mimic those found in biological systems, combining polymers with inorganic materials in sol-gel chemistry processes has gained momentum in the research world since the 1990's. This work methodically investigated the properties of several related polymer-SiO₂ hybrids prepared by a simple methodology that could...
There is little current research in reading instruction for gifted learners. Children who are identified as gifted in reading are often left to their own devices or provided inadequate reading/literacy instruction (Ries et al., 2004). The purpose of this project was to determine how parents of gifted children and gifted...
The purpose of this qualitative study was to examine the factors that contributed to the engagement of middle and high school teachers in professional learning with instructional coaches, relative to disciplinary literacy. The study addressed the following question: What factors appear to influence secondary content-area teachers' engagement with instructional coaches,...
The 3-substituded indolic enamide moiety has been found in many marine compounds over the past 20 years. These indolic enamides exhibit various biological properties such as cytotoxic, anthelmintic, antimicrobial and HW-inhibitory activities. Among these indolic enamides, some are (E)-enamides, like coscinamide A and coscinamide B, others are (Z)-configuration in their...
In this dissertation, I explore how women and men in later life experience the world of dating and the pursuit of new intimate relationships. Although the mortality gap between women and men at older ages is narrowing, as they enter their 70s, 80s, and 90s, there are still at least...