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Perspectives Of Women In Leadership Roles: Working Through The Change, Philippa Gavranich

Theses

The majority of women will experience perimenopausal symptoms (Hickey, Davis & Sturdee, 2005; MacLennan, 2009) with an estimated 20% of those experiencing severe symptoms (Hickey et al., 2005). Many of these symptoms have the potential to directly or indirectly affect work performance including hot flushes and night sweats which are experienced by 85% of perimenopausal women (Baldo, Schneider, & Slyter, 2003). Symptoms may begin several years before the cessation of menstruation and may last well into old age (MacLennan, 2009).

This research sought to explore the perceived impact of perimenopausal symptoms on women in leadership roles: how they managed symptoms; …

Development Of A System To Optimise Water Recharge And Timber Production From Pinus Pinaster Aiton Plantations On The Gnangara Water Mound, Scott Wood

Theses

Degree Name:

Doctor of Natural Resource Management

In 1996, the Western Australian Government decided to progressively liquidate 21,000 hectares of Pinus pinaster Aiton plantations located 20 kilometres north of Perth on the Gnangara Water Mound. The decision was made for a number of reasons but one of the principal concerns was the conflict between water use and timber production. The decision to liquidate the plantation over a prescribed period while meeting a legal requirement to produce timber for a laminated veneer lumber plant provided the opportunity to integrate the large database on plantation growth and water recharge and use operational …

A New Hepato-Protective Flavone Glycoside From The Flowers Of Onopordum Alexandrinum Growing In Egypt, Maha Salama, Shahira Mohammed Ezzat

Pharmacy

A bioactivity-guided fractionation of the ethyl acetate fraction of the flowers of Onopordum alexandrinum L. (Asteraceae) yielded a new flavonoidal glycoside designated as acacetin-7-O-galacturonide (9), alongside with nine known flavonoids; 6-methoxy-apigenin (hispidulin) (1), acacetin (2), apigenin (3), luteolin (4), kaempferol (5), eriodictyol (6), apigenin-7-O-glucoside (7), luteolin-7-O-glucoside (8), and kaempferol-3-O-rutinoside (10). The compounds were assayed for their hepatoprotective activity against CCl4-induced hepatic cell damage in rats and free radical scavenging activity using 2,2-diphenyl-1-picrylhydrazyl (DPPH). Compounds 4, 6, 9, and 10 have not been previously reported from flowers of O. alexandrinum L., and this is the first report of acacetin-7-O-galacturonide (9) in …