Denise Ratzlaff Cooper, PhD

Title: Scientist; Professor Company: J.A. Haley Veterans’; University of South Florida Location: Tampa, Florida, United States Denise Ratzlaff Cooper, PhD, Research Scientist at J.A. Haley Veterans Hospital, has been recognized…

John G. Kirk

Title: Retired Astronomer and Educator, Consultant Location: Santa Barbara, California, United States John G. Kirk, Retired Astronomer and Educator and Consultant, has been recognized by Marquis Who’s Who Top Scientists…

Nelson Landrau

Nelson Landrau, President and Chief Executive Officer at Landrau Scientific Innovations, LLC, has been recognized by Marquis Who’s Who Top Executives and Scientists for dedication, achievements, and leadership in polymer and organic chemistry.