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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 20 of 5420 for “"thickness"”.
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Factors influencing central corneal thickness
Muchos factores determinan el espesor corneal y nuestro entendimiento del mismo no es suficiente. Esto es de gran interés teniendo en cuenta la relevancia de este parámetro oftalmológico en el manejo de varias condiciones clínicas como: la cirugía refractiva ola hipertensión ocular. Corneas …
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Critical thickness in silicone thermosets
Critical thickness effects are utilized to achieve high fracture toughness in brittle polymers. The postulate of critical thickness, which is: "Macroscopically brittle polymers deform in a ductile fashion below a critical dimension" is validated for silicone thermosets and polystyrene using novel …
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Human haptic discrimination of thickness
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1996.
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Critical thickness in silicone resin
The critical thickness at which a toughness transition occurs in a polymer was determined for the Dow Corning 4-3136 silicone resin. 4-3136 is macroscopically brittle, but becomes up to ten times more ductile when it is processed in the form of a sufficiently thin film. Thickness was controlled for …
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A multiplier phototube thickness indicator
The multiplier phototube thickness indicator developed in this research detects the varying thickness of the carbon ink coating on a moving web of paper. The absolute effect of the density variations of any of the particular types of tissue tested on those measurements has not been fully determined …
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The Thickness of The Complete Graph
Made available in DSpace on 2014-12-14T13:09:31Z (GMT). No. of bitstreams: 1 7624197.pdf: 1925056 bytes, checksum: 80d412464c0ec3459b5e89340f2fb485 (MD5) Previous issue date: 1976
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Statistical metrology of interlevel dieletric thickness
Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1995.
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Tissue thickness measurement tool for craniofacial reconstruction
… of the project is to generate a facial tissue thickness database. In the second phase this database along with a 3D facial components database is to be used to generate a generic facial "mask" which is draped over the skull to recreate the facial appearance. This face is to be identified from a …
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Developing scaffolds for full-thickness esophageal replacement
L'abstract è presente nell'allegato / the abstract is in the attachment
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PLANAR GRAPHS, BIPLANAR GRAPHS AND GRAPH THICKNESS
<p>A graph is planar if it can be drawn on a piece of paper such that no two edges cross. The smallest complete and complete bipartite graphs that are not planar are K5 and K{3,3}. A biplanar graph is a graph whose edges can be colored using red and blue such that the red edges induce a planar …
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Morphological approaches to understanding Antarctic Sea ice thickness
Sea ice thickness has long been an under-measured quantity, even in the satellite era. The snow surface elevation, which is far easier to measure, cannot be directly converted into sea ice thickness estimates without knowledge or assumption of what proportion of the snow surface consists of snow …
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Comparison of Bedding Thickness in some Sedimentary Materials
… utilize terms to describe bedding thicknesses such as "thin", “medium" and "thick" that are poorly defined. Kelley, who discussed the early unsuccessful attempts to define bedding, believed that such terms should have an accepted meaning through the establishment of standard …
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Patient Experience Living with Split Thickness Skin Grafts
… the experiences of those living with split thickness skin grafts (STSG). The qualitative methodology of interpretive description (Thorne, 2008) was employed. The process included a single patient interview, coding, describing, and interpreting the data. Participants were selected through …
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What Causes North Pole Ice Thickness to Change
A Monte Carlo simulation of submarine sonar sampling of North Pole ice drafts demonstrated that the mean ice draft and standard deviation may be estimated within +/-0.2 m with the first 3% of a typical 50--60,000 observation data set. An additional 30% of the observations were needed to improve the …
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Morphological approaches to understanding Antarctic Sea ice thickness
Sea ice thickness has long been an under-measured quantity, even in the satellite era. The snow surface elevation, which is far easier to measure, cannot be directly converted into sea ice thickness estimates without knowledge or assumption of what proportion of the snow surface consists of snow …
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Micromechanics of the through-thickness deformation of paperboard
… the identification of the mechanisms of through-thickness deformation. Experiments have been conducted at the microscopic and macroscopic levels, the difference between the two being the length scale. Experiments at the microscopic level were performed in a scanning electron microscope, allowing …
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The Thickness of Landscape, horizontally and vertically considered
… This thesis looks at its future by exploring the thickness of landscape and the site's discovered geometry. Peeling back its uniformly level 25-acre surface broken only twice by rows of concrete towers, its horizontal layers, vertical elements and strong grids are revealed, offering clues for new …
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Binder Film Thickness Effect on Aggregate Contact Behavior
This study presents a study on the binder film thickness effect on aggregate contact behavior. As a three-phase material composed of aggregates, asphalt binder and air voids, asphalt mixture could be considered as a visco-elastic material in the low stress level. Since the behavior of the mixture …
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