Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 8 of 8 for “"Hayford"”.
-
Experiment Station Road
… serving as a collection of short stories set in Hayford, Oregon and Las Vegas in 1962-1972. Each story presents the point of view of a resident in Hayford. The stories are written to function independently, but when read as a collection present insight to cultural diversity, intricate …
-
Characterisation of sandalwood essential oils using high performance thin-layer chromatography and high resolution gas chromatography mass spectrometry
Sandalwood essential oil is extensively used in perfumes, cosmetics, and pharmaceuticals. The unique woody aroma of sandalwood essential oil is produced by (Z)-α-santalol and (Z)-β-santalol and these two compounds influence the oil quality. Variation in sesquiterpene composition and oil yield have …
-
A study of a piezoelectric energy harvesting system using magnetorheological fluids
This thesis reports the study of a piezoelectric energy harvesting system using a thin layer of magnetorheological fluid as a soft impact mechanism to enhance the frequency of the energy generator. Currently, the major bottleneck of vibration energy harvesting is the dynamic nature of vibrations in …
-
Cloning, Expression, and Biochemical Characterization of Recombinant Putative Glucosyltransferases Clone 3 and 8 from Grapefruit (Citrus paradisi)
<p>The grapefruit plant, <em>Citrus paradisi</em>, tends to accumulate high levels of flavonoid glycosides such as flavanones and flavones. Flavonoids have a vast array of important functions in plants and also in humans. Glucosyltransferases (GTs) are enzymes responsible for glucosylation …
-
THE USE OF HEALTH SERVICES IN GHANA: EXPERIENCES AND PERSPECTIVES OF GHANAIAN WOMEN
ABSTRACT This dissertation investigated Ghanaian women’s perspectives and experiences in their use of health services. The Social Ecological Model was used to guide the study. Focused Ethnographic strategy was employed for this study with focus group approach as the primary data collection. …
-
Continuous assessment and lower attaining pupils in primary and junior secondary schools in Ghana
This thesis explored the uses of continuous assessment and the experiences of lower attaining pupils in primary and junior secondary schools at Agona and Affutu Districts in Ghana. The study adopted a range of data collection methods including: self-completed questionnaires, semi-structured and …
-
Theory of ultrasonic diffraction by damage developed in thin laminated composites
This thesis provides a general theory of the diffraction of ultrasonic waves. The theory is then used to find the apparent attenuation which would result if certain damage states (transverse cracks and delaminations) are introduced into a graphite/epoxy laminate through which the ultrasonic wave …