Karl Jordan (1861-1959) was an extraordinarily productive entomologist who influenced the development of systematics, entomology, and naturalists' theoretical framework as well as their practice. He has been a figure in existing accounts of the naturalist tradition between 1890 and 1940 that have defended the relative contribution of naturalists to the...
The purpose of this study was to: (a) develop a comprehensive plan consisting of a series of logical steps based upon recommendations derived from psychometric, measurement, and research literature and utilize the plan to develop a Likert-type scale to provide valid and reliable measures of the attitude of preservice and...
Product development in the 21st century requires integrating sustainability performance evaluation with product design and manufacturing activities. A variety of factors, including climate change, public awareness, and increasingly strict regulations have compelled companies to design and manufacture more sustainable products. While the design phase typically accounts for only 5-7% of...
The purpose of this descriptive study was to explore PRC Chinese graduate student perceptions of their education-related choices at a U.S. university, and to assess the values and considerations underlying these choices. The objectives of the study were to: (a) explore and discover how
students perceived and described education in...
Growing awareness and concern within society over the use of and reliance on fossil fuels has stimulated research efforts in identifying, developing, and selecting alternative energy sources and energy technologies. Bioenergy represents a promising replacement for conventional energy, due to reduced environmental impacts and broad applicability. Sustainable energy challenges, however,...
Passage of blood through a sorbent device for removal of bacteria and endotoxin by specific binding with immobilized, membrane-active, bactericidal peptides holds promise for treating severe blood infections. Peptide insertion in the target membrane and stable binding is desirable, while membrane disruption and release of degradation products to the circulating...
Manufacturing technology has continuously evolved and advanced over the past century; this has led to an increase in the production of consumer and industrial goods driven by simultaneous growth in population and wealth. Despite the resulting economic and labor growth, environmental impacts of manufacturing have increased dramatically due to the...
The study was a creative endeavor in which researchfindings from the areas of medicine, mental health andeducation concerning effects of background music were combinedinto an experimental musical form designed to promote andfacilitate the relaxation response. This experimental musicwas cormared with Baroque largo musical background, as recommendedin Lozanov's method of accelerated...
The purpose of this study was to investigate the
financial and academic problems perceived by Saudi
graduate students while they are studying in the United
States. The study also attempted to determine if there
were significant differences in the five perceived
problem areas among respondents in the various categories
identified....
