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A Validation Study of Nealbarbitone
British Journal of Psychiatry, 1964A preliminary study (Robin et al., 1961) of twenty out-patients showed nealbarbitone to be a therapeutically useful drug. The following study was undertaken to validate this trial.
A A, ROBIN, M D, ENOCH
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Vascular Elastography: A Validation Study
Ultrasound in Medicine & Biology, 2014Vascular elastography techniques are promising tools for mechanical characterization of diseased arteries. These techniques are usually validated with simulations or phantoms or by comparing results with histology or other imaging modalities. In the study described here, vascular elastography was applied to porcine aortas in vitro during inflation ...
Lopata, Richard G. P. +5 more
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A Construct Validation Study of PLAYfun
Medicine & Science in Sports & Exercise, 2018Physical Literacy Assessment for Youth (PLAYfun) is a measure of motor competence, comprehension, and confidence which is part of a suite of scales used to assess physical literacy in children and youth; however, its measurement properties have not been reported in the published literature.
Cairney, John +6 more
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The Anxiety Thermometer: A Validation Study
Journal of Personality Assessment, 1989The aim of our study was to provide validation and reproducible data for the anxiety thermometer. This thermometer is either a continuous or a 10-point Likert-type scale on which subjects are asked to rate their anxiety feelings at a particular moment. It is a quick way to measure state-anxiety.
Houtman, I.L.D., Bakker, F.C.
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A validation study of “LEXIMAPPE”
Scientometrics, 1992Clusters of normalized title-words in two sets of patent data in the food-sector (from 1985 and 1989, respectively) are analyzed in terms of their underlying document and word structures. The clusters were generated by using the system LEXIMAPPE of the Paris School of Mines. Both input and output data were kindly made available for validation purposes.
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Sexual narcissism: A validation study
Journal of Sex & Marital Therapy, 1994Sexual narcissism, an egocentric pattern of sexual behavior, has recently been described in the literature and has been discovered to be associated with cluster B type personality disorders. Although the research seems to have validated sexual narcissism as a characteristic of borderline and histrionic personality disorders, it is yet to be tested with
D F, Hurlbert +4 more
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Validity of a study: Internal and external validity
Cirugía Española (English Edition), 2022Maria, Sala Serra, Laia, Domingo Torrell
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Critical validation studies of neurofeedback
Child and Adolescent Psychiatric Clinics of North America, 2005The field of neurofeedback training has proceeded largely without validation. In this article the authors review studies directed at validating sensory motor rhythm, beta and alpha-theta protocols for improving attention, memory, and music performance in healthy participants.
John, Gruzelier, Tobias, Egner
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A study to validate the colonoscopy simulator
Surgical Endoscopy, 2003The aim of this study was to investigate the relation between clinical experience and performance with regard to colonoscopic procedures performed on the HT Immersion Medical Colonoscopy Simulator. The hypothesis is that the performance of novice, intermediate, and experienced operators is different on simulators, just as it is on real patients.25 ...
T, Mahmood, A, Darzi
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