منابع مشابه
Virtual labs: a substitute for traditional labs?
Current technologies give us the ability to enhance and replace developmental biology classes with computer-based resources, often called virtual labs. In the process of using these resources, teachers may be tempted to neglect the simpler technologies and lab bench activities, which can be labor intensive. In this paper, I take a critical look at the role of computer-based materials for the te...
متن کاملVision Labs
Relational aspects in user-centered design, UCD, are largely overlooked in the literature. We use criticism of UCD to facilitate a discussion of how discourse, activities, and materials give shape to user involvement in design activities. Drawing on experiments with the workshop format for devising innovations and creative solutions with users, we introduce some criteria and points of interest ...
متن کاملVirtual Labs VS Remote Labs: Between Myth & Reality
Many US institutions of higher education have established WEBbased educational environments that provide higher education curricula via the Internet and diverse modalities. Success has been limited primarily to virtual classrooms (real audio/video transmission) and/or test taking (on-line form filling). Following the study of Net-based educational environments, the researchers found that most l...
متن کاملVisit-to-Visit Blood Pressure Variability
One of the most interesting findings of hypertension research in the past 10 years has been that the cardiovascular protective effects of antihypertensive drugs depend not only on the mean blood pressure (BP) values achieved during treatment but also on the consistency of BP control between on-treatment visits. This was suggested in 2007 by the observation that in patients with hypertension and...
متن کاملVisit-to-Visit Blood Pressure Variability
One of the most interesting findings of hypertension research in the past 10 years has been that the cardiovascular protective effects of antihypertensive drugs depend not only on the mean blood pressure (BP) values achieved during treatment but also on the consistency of BP control between on-treatment visits. This was suggested in 2007 by the observation that in patients with hypertension and...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 1984
ISSN: 0028-0836,1476-4687
DOI: 10.1038/309010a0