Volunteers in Research and Testing
نویسندگان
چکیده
منابع مشابه
the investigation of research articles in applied linguistics: convergence and divergence in iranian elt context
چکیده ندارد.
: metadiscourse in introduction sections of applied linguistics and physics research articles: exploring variation in frequency and type
abstract in written mode of language, metadiscourse markers are used commonly to help writers in general and academic writers in particular to produce coherent and professional texts. the purpose of the present study was to compare introduction sections of applied linguistics and physics articles regarding their use of interactive and interactional metadiscourse markers based on the model pro...
15 صفحه اولAn MRI-compatible defibrillator: initial testing in volunteers and swine
Background Performing MRI-guided interventions, such as for the treatment of ventricular tachycardia, requires the ability to rapidly detect and treat acute cardiac conditions, should they occur in the MRI. We developed MRI-compatible 12lead ECG systems, and demonstrated detection of acute ischemia during imaging [Tse, MRM. ‘13,Zhang, MRM. ‘15 ], providing a tool to non-invasively detect cardia...
متن کاملResearch Paper: Randomized Testing of Alternative Survey Formats Using Anonymous Volunteers on the World Wide Web
Consenting visitors to a health survey Web site were randomly assigned to a "matrix" presentation or an "expanded" presentation of survey response options. Among 4,208 visitors to the site over 3 months, 1,615 (38 percent) participated by giving consent and completing the survey. During a pre-trial period, when consent was not required, 914 of 1,667 visitors (55 percent) participated (odds rati...
متن کاملAnxiety sensitivity and retaliatory aggressive behavior in research volunteers.
An important focus of recent aggression research has been to identify personality variables that influence the expression of aggression. One such variable may be anxiety sensitivity (AS). Individuals high in AS fear unpleasant anxiety-related physiological sensations and perhaps physiological arousal in general. Accordingly, people high in AS are motivated to avoid situations that produce these...
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ژورنال
عنوان ژورنال: Journal of Medical Ethics
سال: 1999
ISSN: 0306-6800
DOI: 10.1136/jme.25.5.423