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 13 of 13 for “"Thin Slice"”.
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Coach Effectiveness and Personality Assessments: An Exploratory Analysis of Thin Slice Interpersonal Perceptions
… assessments and coaching effectiveness based on thin-slice judgments of 30-second video clips of 9 recreation level coaches. Two hundred and six naive raters viewed the clips and rated the targets on coaching effectiveness and personality attributes. Ratings of coaching effectiveness were …
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The Reliability And Validity Of The Thin Slice Technique: Observational Research On Video Recorded Medical Interactions
<p> <strong>The Reliability and Validity of the Thin Slice Technique: Observational Research on Video Recorded Medical Interactions</strong> </p> <p> <strong>Introduction</strong>: Observational research using the thin slice technique has been routinely incorporated in observational research …
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First impressions from the jury box: how the length of expert testimony influences mock trial deliberations
… (NGRI) defense. This was the first study to use "thin slice" methodology to manipulate time exposed to expert testimony and assess reliability of witness credibility ratings over time. This study also examined the degree to which these impressions influence the relationship between juror opinions …
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Curriculum R & D: Incubating change in higher education
… stages of development and data offered a thin slice of evidence supporting incubation as a mechanism of curricular change. Further study is warranted
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Image Quality Analysis in Dual-Source CT
… other model of the Somaton series. The modern 64-slices detector technology implemented within the Definition produces a relatively large scattered radiation that affects significantly the distinction of low density difference regions and increases the presence of noise. An non uniform …
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Single-Shot Optical Sectioning Using Polarised Illumination Coded Structured Illumination Microscopy (picoSIM)
… light yields an optically sectioned image: a thin slice of a thick sample that only contains in-focus information. Taking a stack of such sectioned images allows for a three-dimensional (3D) view of the specimen. Structured illumination microscopy for sectioning (sSIM) is a method to obtain …
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Automatic segmentation of magnetic resonance images of the brain
… body’s internal anatomy. Each image is of a thin slice through the body, with the typical distance between slices being a few millimeters. Brain segmentation is the delineation of one or more anatomical structures within images of the brain. It promotes greater understanding of spatial …
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Characterizing neural tissues with mass spectrometry imaging via enhanced computational approaches
… their chemical and spatial heterogeneity within neural tissue, but most imaging techniques do not provide the complete information desired. To provide chemical information, most imaging techniques used to study the nervous system require preselection and labeling of the peptides of interest; …
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Characterization of alginate scaffolds using X-ray imaging techniques
… the culture dish. Light microscopy of sectioned slices showed that cells surrounding the alginate gel could not grow into the gel, while cells blended with alginate solution before crosslinking could proliferate inside the hydrogel. Cells grown inside a thin slice of alginate gels appeared to be …
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Unsteady Wetness Effects in Low Pressure Steam Turbines
… calculations have been performed on a thin-slice three-dimensional geometry of a two-stage turbine. These highlight some of the features of wake chopping and indicate that fluctuating nucleation zones may contribute to a broader time-averaged size distribution. However, they also show …
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The effect of radiation damage by fission fragments on the structural stability and dissolution of the UO2 fuel matrix
… ‘SIMFUEL’ disks of UO2, undoped bulk CeO2 and thin films of UO2 and CeO2 with high energy Xe and U ions. The UO2 thin films, with thicknesses in the range of 90 – 150 nm, were deposited onto (001), (110) and (111) orientations of single crystal LSAT (Al10La3O51Sr14Ta7) and YSZ …
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Design of multidimensional radiofrequency pulses in magnetic resonance imaging
… spatial selectivity, i.e., a circular ROI in a thin slice, using a 2D spatial-spectral RF pulse. Simulation and experimental results demonstrate that the proposed method can significantly improve excitation profiles compared with conventional methods. In addition, we have performed a …
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Towards imaging cerebral microvascular blood flow using MRI
… strength of 3 T, and 5) significantly reducing slice profile artifacts in flow measurements, and 6) being more immune to arterial transit time effects compared to the existing continuous or pseudo-continuous ASL methods. To optimize the pTILT perfusion imaging in the presence of magnetic field …