• Publications
  • Influence

Claim Your Author Page
Ensure your research is discoverable on Semantic Scholar. Claiming your author page allows you to personalize the information displayed and manage your publications. Semantic Scholar automatically creates author pages based on data aggregated from public sources and our publisher partners.
  • Roman G Kuperman, Ronald T. Checkai, Michael Simini, Carlton T. Phillips, Jason A. Speicher, David Barclift
  • Biology, Medicine
  • Environmental toxicology and chemistry
  • 2006
  • The U.S. Environmental Protection Agency is developing ecological soil screening levels (Eco-SSLs) for the ecological risk assessment of contaminants at Superfund sites. The Eco-SSLs for several soilExpand
  • Roman G Kuperman, Ronald T. Checkai, Michael Simini, Carlton T. Phillips, Jan E. Kolakowski, Carl W. Kurnas
  • Biology, Medicine
  • Environmental toxicology and chemistry
  • 2005
  • Energetic materials are employed in a wide range of commercial and military activities and often are released into the environment. Scientifically based ecological soil-screening levels (Eco-SSLs)Expand
  • Roman G Kuperman, Ronald T. Checkai, +4 authors Emily A. Davis
  • Chemistry, Medicine
  • Chemosphere
  • 2006 (First Publication: 1 March 2006)
  • We investigated the toxicity of an emerging polynitramine energetic material hexanitrohexaazaisowurtzitane (CL-20) to the soil invertebrate species Enchytraeus crypticus by adapting then using theExpand
  • Roman G Kuperman, Ronald T. Checkai, Michael Simini, Carlton T. Phillips, Jan E. Kolakowski, Roman P Lanno
  • Medicine, Biology
  • Environmental toxicology and chemistry
  • 2013 (First Publication: 1 November 2013)
  • The authors investigated individual toxicities of 2,4,6-trinitrotoluene (TNT) and hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) to the potworm Enchytraeus crypticus using the enchytraeid reproductionExpand