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 20 of 74 for “"probe design"”.
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High Field DNP NMR probe design and application in crystalline solids
… to nuclei. In this thesis, the mechanical design and radio frequency NMR circuit for a triple channel magic angle spinning (MAS) DNP NMR probe for operation at 5 Tesla are developed, and the construction of the probe is detailed. The probe carries out NMR in three frequency ranges, …
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Creating Scientific Software, with Application to Phylogenetics and Oligonucleotide Probe Design
… application primarily for selecting microarray probe sequences for measuring gene expression. At the time of its development, none of the existing programs for this task satisfied the best-known requirements for microarray probe selection. The question of what makes a good microarray probe was a …
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Variable Pressure Nuclear Magnetic Resonance Studies of Ionic Liquids and Electrophoretic Probe Design
… liquids and polycarbonates are presented and the design and fabrication of cells used in the study of NMR under an electric field. </p>
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Solid-state NMR of low-gamma nuclei and solid-state NMR probe design towards minimization of the perturbation of the applied magnetic field
… structural analysis, none of them are able to probe chemical bonding and electronic structurewith the level of detail that can be obtained through non-destructive solid- state NMR spectroscopy (SSNMR). The SSNMR approach can be used to obtain details about molecular- level structure …
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Design and Optimization of High -Sensitivity Probes for Improved Limits of Detection in Protein Nuclear Magnetic Resonance Spectroscopy
… such a postprocessing method was used with the probe design improvement.
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The Induction of Emergent Relations in Children with Severe Cognitive and Language Delays
… during baseline. A time-lagged multiple probe design was utilized to determine the effects of training of a frame of symmetry through the use of a cross modal matching procedure requiring the participants to match auditory stimuli to visual stimuli and conversely visual stimuli to …
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Near-field imaging with terahertz pulses
… novel collection mode near-field terahertz (THz) probe. Exceptional sensitivity of the probe allows imaging with spatial resolution of few microns using THz pulses with spectral content of 120 to 1500 microns. In the present study, the principle of the probe operation as well as the probe design …
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The Functional Relation Between the Onset of Naming and the Joining of Listener to Untaught Speaker Responses
… in these participants. A non-concurrent multiple probe design across participants was implemented to test for the emergence of speaker responses for stimuli the participants could only respond to as a listener prior to the acquisition of Naming. Within this design was a nested non-concurrent …
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Implementation of a class-wide intervention to teach behavioral expectations in Head Start
… on behavioral expectations. Using a multiple probe design across four classrooms, the impact of scripted stories, role play, and prompts was examined. Teachers were trained on how to implement effective strategies to teach behavioral expectations to young children. Although a functional …
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An Evaluation of Multiple Exemplar Instruction to Teach Perspective-Taking Skills to Young Adults with Autism: Deictic Framing and Cognitive Defusion
… autism. The first experiment used a multiple probe design to examine the use of MEI to teach participants to respond appropriately to the deictic frames of I-You, Here-There, and Now-Then. Participants were instructed and tested using developmentally appropriate perspective-taking protocols, …
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Effectiveness of peer-assisted learning strategies on oral reading fluency for students with a learning disability
… with SLD participated in the study. A multiple probe design across students was used to investigate the effectiveness of PALS with Words Correct Per Minute (WCPM) as the dependent variable across all conditions. Results indicated that PALS was an effective and efficient means of improving ORF …
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Capacitor-Probe Calibration and Optimization for NDE Application to Portland Cement Concrete
… the dielectric constant of PCC using a capacitor probe (C-Probe) that has been recently developed at Virginia Tech and validate it for field application to detect internal PCC flaws such as delamination. The C-Probe consists of two flexible conducting plates, connected to a Network Analyzer, with …
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Evaluating the role of frequency building on the establishment of an emergent decoding repertoire
… use of free-operant procedures. An A/B multiple probe design was used with frequency-building and practice-only conditions that were yoked for practice and reinforcement across participants. Participants were trained to engage in an arbitrary symbol-sound association task and tested to assess …
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Analysis of power balance in a helicon plasma source
… confinement (IEC) grids that are asymmetrically designed. In this study, the HIIPER setup was modelled based on the previous experimental data of the plasma characteristics obtained to account for various power loses and understand the major contributors to the low efficiency and final thrust …
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Parent peer coaching program: A cascading training and coaching of parents of children with ASD in Mongolia, a low-resource setting
… In this single case research using multiple probe design, four parent coaches and five novice parents and their children with ASD in Mongolia participated in a parent peer coaching program. The intervention package was comprised of training and coaching in evidence-based practices that was …
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Teaching gross motor skills to young children with disabilities: A parent-implemented intervention
… and children’s gross motor skills. A multiple-probe design across three families was used to evaluate the effectiveness of the intervention. The findings showed that parents learned to implement prompting procedures to support their children’s gross motor skills. In addition, the parents …
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Use of luminescence energy transfer probes to detect genetic variants.
… molecular beacons under different conditions and designs. Data collected suggest that the inconsistency found in the emission intensity of several of these probes may be caused by 3 important factors: length of the probe, nucleotide sequence and, the formation of an alternative complex structure …
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Behavioral Skills Training To Train Teachers To Conduct A Brief Functional Analysis
… was provided and examples given. A multiple probe design across teachers was used to compare their performance from beginning of the study to the end during generalization.
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Volume 1: Risk factors for aggression in childhood and adolescence. Volume 2: Selective attention to emotional facial expressions in aggressive adolescent males
… low levels of aggression who completed a visual probe task with emotive facial image stimuli. The paper represents the first study employing a visual probe design with a sample of adolescent males identified with high levels of aggression. Findings revealed evidence of reduced attentional bias to …
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AN EVALUATION OF INDIVIDUAL AND SMALL GROUP EQUIVALENCE-BASED INSTRUCTION IN A GENERAL EDUCATION CLASSROOM
… The first experiment implemented a multiple-probe design across three typically developing third graders using an automated procedure to evaluate the stimulus equivalence paradigm (SEP) on establishing English and math equivalence classes. Since some researchers have proposed that covert …
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