Meetings & Meeting ReportsSocieties and Academies THE AMERICAN CHEMICAL SOCIETY NORTHEASTERN SECTION See allHide authors and affiliations Science 18 Nov 1910:Vol. 32, Issue 829, pp. 728DOI: 10.1126/science.32.829.728-a K. L. MARKFind 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 below.