Template:Selected anniversaries/December 30: Difference between revisions

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||1982: Philip Hall dies ... mathematician. His major work was on group theory, notably on finite groups and solvable groups.
||1982: Philip Hall dies ... mathematician. His major work was on group theory, notably on finite groups and solvable groups.
||1991: Marcus Morton Rhoades dies ... cytogeneticist. His research on maize led to important discoveries for basic genetics and the applied science of plant breeding. He was one of the first cytogenecists to document the pre-meiotic pairing of homologous chromosomes in maize, otherwise referred as somatic pairing (Singh, 2003), and the first to document an instance of meiotic drive, a Mendelian inheritance caused by preferential segregation of certain versions of homologous chromosomes during meiosis. Rhoades' also pioneered work in nuclear-cytoplasmic interactions.  Pic: https://www.nap.edu/read/5859/chapter/18


||1993: Giuseppe Occhialini dies ... physicist and academic.
||1993: Giuseppe Occhialini dies ... physicist and academic.

Revision as of 11:01, 11 October 2018