PubMed · 10293591
The authors discuss the benefits of instituting a computerized dispatch card system to make the hospital security department more efficient and effective.
Explore connections, maps & timelines
C O Arnott, R W Andrews. 1989. High-tech task tracking.. https://pubmed.ncbi.nlm.nih.gov/10293591/
Cite the original work for its findings. Save a collection to share your selection of sources.
KEEP EXPLORING
The protein sequence database was analyzed for evidence that some distinct sequence families might be distantly related in evolution by changes in frame of translation. Sequences were compared using special amino acid substitution matrices for the alternate frames of translation. The statistical significance of alignment scores were computed in the true database and shuffled versions of the database that preserve any potential codon bias. The comparison of results from these two databases provides a very sensitive method for detecting remote relationships. We find a weak but measurable relatedness within the database as a whole, supporting the notion that some proteins may have evolved from others through changes in frame of translation. We also quantify residual homology in the ordinary sense within a database of generally unrelated sequences.
Explore the source record for details and available documents.
Explore the source record for details and available documents.