Results 251 to 260 of about 4,291,624 (296)

Vascular Elastography: A Validation Study

Ultrasound in Medicine & Biology, 2014
Vascular 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., Peters, Mathijs F. J., Nijs, Jan, Oomens, Cees W. J., Rutten, Marcel C. M., van de Vosse, Frans N.   +5 more
openaire   +3 more sources

Validity Studies Commentary

Educational Assessment, 2020
ABSTRACTAs noted in the introduction, we undertook this effort for two reasons, first to encourage assessment developers to undertake relatively comprehensive validity evaluations, and second, to p...
openaire   +1 more source

Cdp Validity Study

INFOR: Information Systems and Operational Research, 1979
AbstractThis report discusses the results of a pilot study designed to test the validity of the Certificate in Data Processing (CDP) Examination. The study involved a 100% sample of the forty-one people who wrote all five sections of the 1978 CDP exam in Vancouver.Six components of success in the data processing industry were defined and a composite ...
James Bjerring, Alvin Fowler
openaire   +1 more source

Transcranial Doppler Validation Pilot Study

Journal of Neuroimaging, 1993
The use of transcranial Doppler sonography (TCD) for the evaluation of patients with ischemic cerebrovascular disease remains controversial. This study was organized to gather preliminary data regarding the sensitivity and specificity of TCD when compared to cerebral angiography in detecting stenosing lesions and collateral flow patterns of the ...
V, Babikian, M A, Sloan, C H, Tegeler, L D, DeWitt, P B, Fayad, E, Feldmann, C R, Gomez   +6 more
openaire   +2 more sources

Validating Case Studies

Westminster Studies in Education, 1990
(1990). Validating Case Studies. Westminster Studies in Education: Vol. 13, No. 1, pp. 47-60.
openaire   +1 more source

Critical validation studies of neurofeedback

Child and Adolescent Psychiatric Clinics of North America, 2005
The 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
openaire   +2 more sources

A Validation Study of Nealbarbitone

British Journal of Psychiatry, 1964
A 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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Sexual narcissism: A validation study

Journal of Sex & Marital Therapy, 1994
Sexual 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, C, Apt, S, Gasar, N E, Wilson, Y, Murphy   +4 more
openaire   +2 more sources

Integrative oncology: Addressing the global challenges of cancer prevention and treatment

Ca-A Cancer Journal for Clinicians, 2022
Jun J Mao,, Msce, Lorenzo Cohen, Karen M Mustian   +2 more
exaly  

Validity Studies Section

Educational and Psychological Measurement, 1965
William B. Michael, Joan J. Bjelke
openaire   +1 more source