In the human performance field, rigor is a measure of personal performance, not a standard to quantify how much information has been learned. (edutopia.org)
The show ring and performance fields test the dog's inherent temperament, as well as its ability to perform and the handler's ability to train it to perform. (workingdogs.com)
«A novel approach for high performance field emission electron sources.» (sciencedaily.com)