BEGIN:VCARD VERSION:3.0 REV:2025-06-25T15:00:13Z N;CHARSET=utf-8:Nick Welchert, Ph.D.;;;; FN;CHARSET=utf-8:Nick Welchert, Ph.D. URL:/people/nick-welchert ORG;CHARSET=utf-8:51社区 TITLE;CHARSET=utf-8:Senior Associate EMAIL;INTERNET:nwelchert@exponent.com TEL;CELL:+1-310-486-6592 END:VCARD