- About
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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
Search results
Showing 361 to 370 of 20835 (0.037 seconds)| 361 |
Understanding change : An inquiry relating organizational and psychotherapeutic contextsTosey, P. C. January 1986 (has links)
No description available.
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| 362 |
Late Quaternary glacial history of the South Patagonian icefield at Torres del Paine, ChileMarden, Christopher J. January 1993 (has links)
The principal aim of the thesis is to determine the Late Quaternary glacial history of the South Patagonian Icefield at Torres del Paine (51°S, 73°W), Chile. The secondary aim is to compare this glacial history with palaeoclimatic records from elsewhere to test the theory that climate change over the last glacial-interglacial cycle was synchronous between the two polar hemispheres. Synchronous climate change cannot be explained as an atmospheric response to insolation changes unless fundamental ocean-atmosphere reorganisations occurred (Broecker and Denton, 1990). Empirical glacial-geologic data from southern South America is therefore used to test recent models of global climate change. The global pattern of climate change over the last glacial-interglacial cycle is assessed by reviewing proxy palaeoclimate records including isotope records from polar ice cores and deep sea sediment cores, and glacial geologic records from the southern Andes. Conclusions from this review form the basis for hypotheses about what 'should' have happened at Torres del Paine. To test these hypotheses glacial geologic investigations were undertaken on site. Geomorphological evidence is used to define eight icesheet, deglaciation and valley glacier stages; ice extended ca.50km east of the modern South Patagonian Icefield margin during the last glaciation. Basal dates from peat bogs provide dating control for some glacial stages. Pumice fragments associated with glacial deposits were derived from an eruption of Volcan Reclus ca.12,000 yr BP and therefore constrain the Lateglacial depositional sequence. Models of the glacial history are constructed. Evidence that climate change at Torres del Paine was synchronous with other sites is equivocal. However, significant results are: (a) evidence of a Late-Lateglacial ('Younger Dryas') advance - the first such site in Patagonia; (b) evidence that deglaciation occurred slowly; and (c) evidence that the greatest extent of ice did not necessarily coincide with the coldest part of the last glaciation.
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Resistance to change and flexible responses : conducting action research with management consultantsSchmolze, Raimund January 2000 (has links)
No description available.
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Environmentalism : a study of the ideology and practice of radical environmental initiatives in modern BritainAtkinson, Adrian January 1988 (has links)
No description available.
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| 365 |
Late-Holocene multi-proxy climate records for northern Britain and Ireland derived from raised peat stratigraphyBlundell, Antony Colin January 2002 (has links)
No description available.
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| 366 |
Evaluation of innovation implementation; a case study : the Seychelles National Youth ServiceHaffenden, Ian G. January 1989 (has links)
No description available.
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| 367 |
The village community and social change : experience and understanding of rural transition among Bambara peasant farmers in the Segou region of MaliNorton, Andrew January 1992 (has links)
No description available.
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| 368 |
Introducing school-focused staff development into primary schools in St. Lucia : a case study of teacher developmentHusbands-Mathurin, Hilda Rosemarie January 1999 (has links)
No description available.
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Reaction to the introduction of information technology (IT) : a case study of the UK general medical practitioners (GPs)Usoro, Abel Akpan Udo January 1994 (has links)
No description available.
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| 370 |
Organisation change and the psychological contract : the rhetoric of employability, the potential reality of reciprocal brutalismSharpe, Annette January 2003 (has links)
No description available.
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