Ocean wave energy is a new and developing field of renewable energy with great potential. The energy contained in one meter of an average wave off the coast of Newport Oregon could supply dozens of homes with electricity. However, ocean waves are usually quite irregular which leads to large bursts...
The reliability and survivability of a wave energy converter (WEC) is highly dependent on the variability and non-linearity of the ocean itself. Ocean variability occurs on many time scales. Climate variability occurs decade-to-decade, and year-to-year in the number and intensity of winter storms. Seasonal variation of wave height and period...
Introduction Tuna is one of the worlds most traded and sought after species
of fish. The global tuna market is worth in the region of $6billion and
annual catch volumes of around 4 million tonnes. The tuna supply chain is
global and it is broad and complex involving multiple stakeholders....
The credit crunch has had a dramatic effect within the seafood industry. Recent years saw a buoyant UK economy with increasing sales of chilled seafood material and a growing interest in sustainability. Credit tightening and declining consumer confidence has placed pressures on these trends. This is unlikely to be reversed...
Market failure in open access fisheries usually results in economic losses, because the most efficient means of harvesting fish resources are not used, and because fish resources are not allocated to the use with the highest social marginal value. In efficient, competitive markets, pricing mechanisms would ensure the optimal allocation...
This qualitative study examines how FIESTAS (Family Involved in Education, Sociocultural Teaching and STEM) partners (comprised of out-of-school time (OST) educators, university student STEM instructors, and local business representatives) came together to facilitate a local STEM Club located in two dual-immersion elementary schools in the Pacific Northwest. The study addresses...
In regards to animation created and aimed at them, girls are largely underserved and underrepresented. This underrepresentation leads to decreased socio-cultural capital in adulthood and a feeling of sacrificed childhood. Although there is a common consensus in entertainment toward girls as a potentially deficient audience, philosophy and applied ethics open...
A new comprehensive wide-band compact modeling methodology for single-ended spiral inductors and differential spiral inductors is presented. The new modeling methodology creates an equivalent circuit model consisting of frequency-independent circuit elements for use in circuit simulators. A fast automated extraction procedure is developed for determining the circuit element values from...