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Welcome to the IEC 60617 database IEC 60617 contains graphical symbols for use in electrotechnical diagrams. All the parts (Ed. 2 or 3) of the previously published IEC 60617 have been incorporated into this database that currently includes some 1900 symbols. The database is the official source of IEC 60617. Access to the database is on a subscription basis.(More)
Adults learn continuously from the complex interplay of experiences in their day-to-day lives. This article reports on qualitative research conducted with 8 individuals with a diagnosis of end stage renal disease (ESRD) (6 women, 2 men) who were using continuous ambulatory peritoneal dialysis (CAPD). Interviews with each individual in his or her home(More)
This research asked whether the reflexive eyeblink elicited by a tap to the glabella (the flat region of skin between the eyebrows) is modified by acoustic signals which either precede or accompany the tap. Five experiments employing identical reflex modification procedures on neonates and adults suggest developmental differences in processing auditory(More)
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