Zugl.: Burlingotn, Wash., Internat. Faith Theological Seminary Univ. College, Magisterarbeit, 2006

No description available.

No description available.

The Eastern stock of Atlantic bluefin tuna (Thunnus thynnus thynnus) has experienced a steep decline, 74.2%, in recent decades, mainly driven by large unreported catches and growth of the capture-based aquaculture of this species in the Mediterranean. This study addresses the potential food-web effects on trophic linkages in the ecosystem through the removal of both small pelagic fish species and wild bluefin tuna (BFT) for capture-based aquaculture operations. An Ecopath model of the Southern Catalan Sea (Western Mediterranean) was modified to include a BFT farm supplied entirely by the area modeled (Coll et al, 2006). Six scenarios were developed to simulate possible changes to the system using Ecosim, including the continued growth of aquaculture operations, as well as changes to the total allowable catch for BFT as set by ICCAT. Species not directly connected with the production of BFT showed large fluctuations in biomass and yield as a result of these simulations. Using these models, increases in biomass of lower trophic level functional groups were observed with reductions in biomass from other top trophic level predators. Jellyfish and benthopelagic fish exhibited an increase in biomass, the largest being 8.76% for jellyfish and 69.76% for benthopelagic fish, while wild BFT biomass decreased 87.26%. Atlantic bonito and swordfish showed similar rates of decline in biomass levels. These outcomes stress that fishing at top trophic levels can have unforeseen outcomes on the structure of the ecosystem, due to the complexity of the food web. Capture-based aquaculture of Atlantic bluefin tuna can be expected to increase along the proposed scenario levels, due to the decision not to place this species on Appendix I of CITES during the CITES meeting of 2010. This study suggests that farming activity has additional impacts on the ecosystems that should be taken into account when evaluating the suitability of this industry and projecting the trends towards the future. Results suggest that, in the case of the Western Mediterranean Sea, increasing BFT farming activities will likely contribute towards further degradation of an already highly exploited marine ecosystem. The development of hatchery technology to close the life cycle and produce juvenile BFT for stocking cages as well as using artificial diets during the grow out stage are required to minimize long-term impacts and support industry expansion.

Thesis (Ph. D.)--Wesleyan University, 1978. / Description based on print version record. Includes bibliographical references (leaves 667-670).

Unsafe abortion claims the lives of thousands of women every year. Globally, it is the women in Sub-Saharan Africa who face the highest risk of death and injury from abortion-related complications (Ahman & Shah 2011, p.123). Current global and national efforts to reduce incidences of unsafe abortion are ineffective in the rural Ghanaian community where this research was undertaken. This anthropological examination of key aspects of contemporary local social practice and the norms and customs which underpin it, demonstrates the necessity for many local women to utilise a dangerous plant to facilitate potentially fatal self-induced abortions as their primary means of resisting culturally-defined fertility patterns. This thesis is broadly structured around anthropologists’ Scheper-Hughes’ and Lock’s (1987, p.6) concept of three intersectional bodily perspectives: the phenomenological individual body-self, the social body and the body as an artefact of political control. The reader is offered insight from each of these perspectives into the social practice of unsafe abortion in the lives of rural Ghanaian women. I argue that unsafe abortion can be seen as a kind of social struggle against the local economic mode of production. The thesis provides an analysis of the position of many women within local relations of production from a neo-Marxist perspective which has been modified by concepts of class and exploitation particular to pre-industrialist societies. The modifications are taken from the theoretical positions of French anthropologists Terray (1975), Meillassoux (1972) and P.P Rey (1975). In addition, following the work of critical medical anthropologist Scheper-Hughes (1993), the thesis demonstrates the ways in which medical discourses and policy output about family planning and reproductive health which are produced and reproduced at the level of the national body politic, obscure more deeply embedded powerful ideologies and social praxis about female sexuality and reproduction which is produced and reproduced at the level of the social body within the context of popular interpretations of tradition and customary law. Ultimately, I argue that current Programmes of Action aimed at reducing incidences of unsafe abortion fail to address patterns of gender violence and patriarchal control by medicalising some village women’s social suffering.

This dissertation project is a preparation for development of a method for teaching traditional Ewe culture to people of Western or non-Ewe background, using dance ethnology as an approach to conducting research, and digital video recording as a means for documentation. The study focuses on one of the Ewe's oldest and most powerful religious dance and music ceremonies, Adzogbo, as it is performed by the Mawuli Kpli Mi Adzogbo Group from the village of Aflao in Ghana, West Africa. / Adzogbo, originally from Dahomey (now Benin), was brought to Ghana in the late 19th Century, and was formally performed for the Dahomeyan war gods to transmit pertinent information to warriors preparing for battle. It is still considered one of the most complex dance and music systems, having intricate polyrhythmic texture and specific relationship between the master drummer and the vigorous and articulated movements of the dancers, which are emphasized by their elaborate costume. / Presently, the dance functions as a recreational ceremony and is performed during specific special occasions. It is used to display mental, physical and spiritual power and still carries some of its original war dance characteristics. / This project consists of a written thesis document and one hour digital video documentary of the Adzogbo Dance Ceremony, outlining its background and importance, form and structure, and a comparative analyses of the organization and structure of both the dance and music. The text provides information on Ewe culture, including their historical, social, and geographical background, their dance, music and related activities and an exploration of Interactive multimedia technologies to in future develop electronic educational material.

Zugl.: London, Internat. Faith Theological Seminary Univ. College, Diss., 2006

Thesis (S.T.L.)--Catholic University of America, 2006. / Includes bibliographical references (leaves 80-83).

Thesis (S.T.L.)--Catholic University of America, 2006. / Includes bibliographical references (leaves 80-83).