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.
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Showing 1 to 6 of 6 for “"Fir tree"”.
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Defining the Regional and Seasonal Climatic Response of Long Douglas-Fir Tree-Ring Chronologies in Central Mexico
… from the distribution of sensitive, long-term tree-ring chronologies across Mexico's complex terrain have made it difficult to model the climate signal of tree-rings in Mexico. The objective of this research is to utilize the improved long-term, high-resolution, gridded instrumental climate …
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Analyse de sensibilité des indices de végétation au-dessus d'un couvert forestier de sapin: Étude comparative à partir des données de simulation entre MODIS-EOS, VEGETATION-SPOT and AVHRR-NOAA
… of this thesis aims two fundamental points. The first consists in making the development on the optimal spectral index to characterize the dynamics of a forest cover of a fir tree independently of the internal (underlying soil, topography, saturation and linearity) and external disturbing factors …
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I. On Process II. Portfolio of Compositions
I. Process: In this essay, the first chapter deals with my concentration on process in music composition, which holds as much importance to my practice as a composer as does the attention given to finished pieces. I include formative experiences with the music of Claude Debussy, Béla Bartók, John …
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Model based simulation of broaching operation: cutting mechanics, surface integrity, and process optimization
… guide ways, and slots on turbine discs having fir-tree shape. Broaching is performed by pushing or pulling a tapered tool through the workpiece to remove the unwanted material and produce the required profile. Broaching is also acknowledged because of its high productivity and attainable …
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A system for high strain rate interruptible tensile tests
… to remain supported over its entire length. The fir-tree design of dynamic tensile specimen fixture was utilised. Thorough preliminary measurements of the wave propagation properties of the hardware are taken. Strain gauge calibration tests were then conducted, followed by a rigorous …