Decimation and interpolation is shown to be an effective technique
for reducing the storage requirements for bandlimited time series.
Interpolation and decimation is theoretically developed using z-transform
theory and graphically interperted. A sequence of data acquired by sampling
a sonar signal is used to demonstrate the effects of decimation. Using...
Ocean Drilling Program (ODP) Leg 204 to Hydrate Ridge, located on the continental slope offshore Oregon (USA), was the first drilling expedition dedicated to understanding gas hydrate processes in accretionary complexes and provided a testbed for a number of different techniques for estimating the gas hydrate content of sediments. It...
Students are entering college heavier than ever before and some are gaining weight faster than the general population. Weight studies have been conducted, but are limited in scope about how behavior related choices are made. This study was an effort to determine weight stability and to explore the influences of...
We evaluated anthropometric and performance measures which best predict bone
mineral density (BMD) in 54 adolescent girls (14.6±0.5y; 22.7±14.0 months past
menarche). BMD for the whole body, femoral neck, greater trochanter, lumbar spine (L2-L4), and mid-femoral shaft was assessed using dual-energy x-ray absorptiometry (DXA)
(Hologic QDR 1000/W). Whole body lean...
Low bone mineral density (BMD) and poor stability both contribute to
increased risk of fractures associated with a fall. The aim of this dissertation was
two-fold. The first study, a cross-sectional analysis, sought to determine the
anthropometric and/or performance variables that best predicted BMD and postural
stability in mature, premenopausal...
