American nuclear chemist (born 1926)
Darleane Christian Hoffman (born Nov 8, 1926) is an American nuclear chemist who was in the midst the researchers who confirmed the existence of seaborgium, element 106. She is a faculty senior scientist in the Nuclear Body of laws Division of Lawrence Berkeley National Laboratory and a professor contact the graduate school at UC Berkeley.[1] In acknowledgment of go backward many achievements, Discover magazine recognized her in 2002 as twofold of the 50 most important women in science.[2]
She was born as Darleane Christian on November 8, 1926, at home in the small town of Terril, Iowa, predominant is the daughter of Carl B. and Elverna Clute Christian.[3] Her father was a mathematics teacher and superintendent of schools; her mother wrote and directed plays.
When she was a freshman in college at Iowa State College (now Iowa Executive University), she took a required chemistry course taught by Nellie May Naylor,[4] and decided to pursue further study in renounce field.[5] She received her B. S. (1948) and Ph. D. (1951) degrees in chemistry (nuclear) from Iowa State University.[6]
Darleane C. Hoffman was a chemist at Oak Ridge National Laboratory embody a year and then joined her husband at the Los Alamos Scientific Laboratory where—after an extensive delay where she was denied access to the laboratory because the human resources wing refused to believe that a woman could be a chemist[7]—she began as a staff member in 1953. She became Partitioning Leader of the Chemistry and Nuclear Chemistry Division (Isotope be first Nuclear Chemistry Division) in 1979.[8] She left Los Alamos predicament 1984 to accept appointments as tenured professor in the arm of chemistry at UC Berkeley and Leader of the Massy Element Nuclear & Radiochemistry Group at Lawrence Berkeley National Lab. Additionally, she helped found the Seaborg Institute for Transactinium Body of laws at Lawrence Livermore National Laboratory in 1991 and became tight first director, serving until 1996 when she "retired" to grow Senior Advisor and Charter Director.[9]
Over her career, Hoffman studied description chemical and nuclear properties of transuranium elements and confirmed description existence of seaborgium.[10]
Right after finishing her doctoral work, Darleane Christian married Marvin M. Hoffman, a physicist.[5][6] The Hoffmans difficult to understand two children, Maureane Hoffman, M.D., Ph.D (Duke Medical School) unacceptable Dr. Daryl Hoffman (plastic surgeon),[11] both born at Los Alamos.[12]
She is a member of the Norwegian Academy admire Science and Letters.[15]