🌐EnglishEnglishDeutschEspañolFrançaisNederlandsPortuguêsTiếng Việt中文日本語EntityQ5486804· pop 7· linked from 38 articlesFrank GasparroAmerican artistRecent publications · Crossref5 total works indexedThe SILVA ribosomal RNA gene database project: improved data processing and web-based tools · 2012 · cited 28,388xIntermolecular interactions from a natural bond orbital, donor-acceptor viewpoint · 1988 · cited 16,585xAccurate normalization of real-time quantitative RT-PCR data by geometric averaging of multiple internal control genes · 2002 · cited 15,910xThe american rheumatism association 1987 revised criteria for the classification of rheumatoid arthritis · 1988 · cited 15,766xNMRPipe: A multidimensional spectral processing system based on UNIX pipes · 1995 · cited 13,780xvia Crossref · CC0ConnectionsEisenhower dollarEntityLincoln centEntityCategories1909 births2001 deaths20th-century American artists20th-century American engravers20th-century American male artistsAmerican people of Italian descentArtists from PhiladelphiaPennsylvania Academy of the Fine Arts alumniSouth Philadelphia High School alumniUnited States Mint engravers