Word: riddiford
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...discourses in several scientific fields, but also the scientists to follow them up. The success stems from the "extremely professional standards we have set. If they don't learn science, they learn how to write and hopefully without exception, both," Williams explains. One of his past "pupils" includes Lynn Riddiford '54, professor of zoology at the University of Washington at Seattle, who organized the symposium. As a junior at Radcliffe, she heard Williams address a pre-medecine forum at which she says she asked him a "silly question." He answered by telling...
...Riddiford and other associates of Williams highlight his most important works as discovering the source of hormones controlling insect development, and mapping the first sketch of the insect endocrine system. He also worked extensively with juvenile hormone, identifying the hormone's source, which enabled him to contribute significantly to insect control. His discovery of the "paper factor"--the ability of certain organisms to develop natural defenses against insects--led to the multi-million dollar pesticide industry. His new approaches to insect control were featured a couple of years ago in a Nova program on public television. Williams has also devised...
...idea of being a scientist Currently Williams has the most under graduates in the entire Biology department, and as some speculate, more than all the other divisions combined. By doing extensive research, the students become experts quickly and can participate in discussions and develop their own ideas. Since Riddiford's time in the lab, the ratio of undergraduates to graduates working under Williams' has been reversed. When she was there in the early 50s, she was the only undergraduate included among 20 or so graduates. Currently, more than 20 undergraduates work for Williams while only one graduate student...
...Lynn M. Riddiford, assistant professor of Biology, and a Czech scientist discovered that juvenile hormone must be absent from insect eggs for normal hatching to take place. This finding led to the possibility of releasing males with juvenile hormone on their genitalia. Every wild female that mates with one of these males would become sterile. If enough sterilizing males are let loose, the target insect's population would drop, but the hormone would effect no other species...
...Rockefeller Foundation also seems to think juvenile hormones are a good bet. Last March it gave $250,000 to Williams, Riddiford, and Fotis C. Kafatos, professor of Biology. The money will pay for five or six postdoctoral fellows who will concentrate on specific problems in the pesticide program...