Reports Some Factors Affecting Fluorescence Maxima By DAVID M. HERCULES See allHide authors and affiliations Science 21 Jun 1957:Vol. 125, Issue 3260, pp. 1242-1243DOI: 10.1126/science.125.3260.1242 DAVID M. HERCULES Find this author on Google Scholar Find this author on PubMed Search for this author on this site Article Info & Metrics eLetters PDF This is a PDF-only article. The first page of the PDF of this article appears above.