Thesis--Lund University, 1997. / Added t.p. with thesis statement inserted. Includes bibliographical references.

The existence of magnetization signatures and landform modification antipodal to young lunar impact basins is investigated further by (a) producing more detailed regional crustal magnetic field maps at low altitudes using Lunar Prospector magnetometer data; and (b) examining Lunar Reconnaissance Orbiter Wide Angle Camera imagery. Of the eight youngest lunar basins, five are found to have concentrations of relatively strong magnetic anomalies centered within 10° of their antipodes. This includes the polar Schrödinger basin, which is one of the three youngest basins and has not previously been investigated in this context. Unusual terrain is also extensively present near the antipodes of the two largest basins (Orientale and Imbrium) while less pronounced manifestations of this terrain may be present near the antipodes of Serenitatis and Schrödinger. The area near the Imbrium antipode is characterized by enhanced surface thorium abundances, which may be a consequence of antipodal deposition of ejecta from Imbrium. The remaining three basins either have antipodal regions that have been heavily modified by later events (Hertzsprung and Bailly) or are not clearly recognized to be a true basin (Sikorsky-Rittenhouse). The most probable source of the Descartes anomaly, which is the strongest isolated magnetic anomaly, is the hilly and furrowed Descartes terrain near the Apollo 16 landing site, which has been inferred to consist of basin ejecta, probably from Imbrium according to one recent sample study. A model for the origin of both the modified landforms and the magnetization signatures near lunar basin antipodes involving shock effects of converging ejecta impacts is discussed.

A research report submitted to the Faculty of Health Sciences, University of the Witwatersrand, in partial fulfilment of the requirements for the degree of Master of Science in Medicine in Emergency Medicine. Johannesburg, 2015 / Aim: To determine any association between the lunar synodic or anomalistic months and the nature and volume of emergency department patient consultations and hospital admissions from the emergency department (ED). Design: A retrospective, descriptive study. Setting: All South African EDs of a private hospital group. Patients: All patients consulted from 01 January 2005 to 31 December 2010. Methods: Data was extracted from monthly records and statistically evaluated, controlling for calendric variables. Lunar variables were modelled with volumes of differing priority of hospital admissions and consultation categories including; trauma, medical, paediatric, work injuries, obstetrics and gynaecology, intentional self harm, sexual assault, dog bites and total ED consultations. Main Results: No significant differences were found in all anomalistic and most synodic models with the consultation categories. Small but significant increases were found with a small number of synodic models around full moon with some categories, P2 medical, total paediatric consultations and total admissions. Significant decreases in admissions, particulary total admissions, were found around perigee. The effect sizes of all significant lunar associations were smaller than those of the calendric variables. Conclusions: Most comparisons demonstrated no lunar association. Small but significant associations were demonstrated around full moon with some synodic models. A number of anomalistic admission models demonstrated small but significant decreases in admissions at perigee.

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Thesis (Ph. D. 1974)--Dept. of Physics, University of Adelaide.

Thesis (M.S.)--University of Wyoming, 2009. / Title from PDF title page (viewed on June 15, 2010). Includes bibliographical references (p. 61-68).

Thesis (Ph. D.)--University of Southern Queensland, 2005. / Title from PDF title page (viewed on Apr. 28, 2007). Includes bibliographical references (p. 74-81).

No description available.