The validity and reliability of observational methods for studying medication administration errors (MAEs) were studied. Between January and June 1998, two pharmacists observed consecutive drug ...

Not so long ago, hurricanes used to make landfall essentially without warning. But over the past century or so, new observation technologies have allowed us to track these storms more effectively ...

Participant observation is a variant of natural observation, but in this type of observation the researcher joins in and becomes part of the group they are studying to get a deeper insight into their ...

New Methods Teach Science By Observation, Hypothesis Those just starting out are being trained to think like scientists to keep more of them interested and unlikely to switch majors Standing before ...

In this case, users can employ a range of observation techniques to view the condition of the semi-transparent bristle tip. Additionally, optical zoom enables users to obtain up to 10X magnification, ...

Corbin, Thomas E Douglas, Geoffrey Gauss, F. Stephen McCarthy, Douglas Dean DeVorkin, David H. 1944- Naval Research Laboratory (U.S.) United States Naval Observatory Notes Developments in photography ...

Background Poor frontal plane knee control is suggested to be a risk factor for anterior cruciate ligament injuries. Both 3D motion analysis and less complex methods, such as 2D video analysis and ...

At the center of the lawsuit is the TSA’s Screening Passengers by Observation Techniques program, known as SPOT. The program is designed to catch potential terrorists by observing passengers for ...

Methods The study was part of a large observational study of MAEs in a U.K. teaching hospital and took place between January and June 1998. [22] ...