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Creator:: Taylor, H. Terry
Abstract:: In their modern context questions of heredity have come to be closely aligned with theories of evolution because all such theories require the presence of heritable variation. Thus the need for an understanding of a source of variation and a mechanism for its inheritance became very apparent with the general...
Resource Type:: Masters Thesis
Full Text:: tradition developed. 11 Historians of science also have begun to focus attention upon im- portant American

Creator:: Brooker, Deborah L.
Abstract:: Global atmospheric pollution from chlorofluorocarbons has the potential of causing significant reductions in the concentrations of stratospheric ozone. If the production of chlorofluorocarbons were to continue into the future at the rate prevalent in 1977, the steady state reduction in total global ozone could be between five percent to ten...
Resource Type:: Masters Thesis
Full Text:: of Science in General Science presented on December 10, 1982 Title: Response to Ultraviolet (UV-B

Creator:: Hellman, Walter Daniel
Abstract:: Negative feedback has become ubiquitous in science both as a technique and as a conceptual tool. As a technique, negative feedback has a long history; devices based in its use were made in antiquity. It has only been during the last century, however, that rigorous quantitiative methods have become associated...
Resource Type:: Dissertation
Full Text:: THE THESIS OF Walter Daniel Hellman for the degree of Doctor of Philosophy in General Science

Creator:: Schaffer, Randy Lee
Abstract:: Research has been completed that evaluates two methods for the extraction of polynuclear aromatic hydrocarbons (PNAH) from water. The two methods compared were EPA Method 610, a liquid-liquid extraction method, and a method involving PNAH adsorption on commercially available short C₁₈ bonded phase columns, Sep-Paks, in series with glass microfiber...
Resource Type:: Masters Thesis
Full Text:: Environment. London: Applied Science Publishers Ltd. pp.7-43. 1979. (2) National Academy of Sciences

Creator:: Moehring, Mary Pamela
Resource Type:: Dissertation
Full Text:: the degree of Doctor of Philosophy in General Science (Radiation Biology) presented on April 28, 1980

Creator:: Hagen, Joel Bartholemew
Abstract:: During the years between 1930 and 1950 a number of attempts were made to introduce techniques and ideas from cytology, ecology, and genetics into the field of taxonomy. Advocates of this "experimental taxonomy" believed that cytological, ecological, and genetic techniques would provide a rigorous, objective methodology to replace the traditional...
Resource Type:: Dissertation
Full Text:: Bartholemew Hagen for the degree of Doctor of Philosophy in General Science (Biological Science)presented on

Creator:: Wones, Andrew G.
Abstract:: Carter Lake, a freshwater, coastal dune-margin lake, was sampled at the beginning and end of the summer of 1986 to determine the sediment characteristics and benthic macroinvertebrate abundance, biomass, variety, and diversity. The distributions of major benthic habitats were estimated by snorkeling in June and July, 1986. Water temperature and...
Resource Type:: Masters Thesis
Full Text:: Andrew G. Wones for the degree of Master of Science in General Science presented on May 24. 1988. Title

Creator:: La Touche, Yves David
Resource Type:: Dissertation
Full Text:: Chairman of Department of General Science Dean 0 Date thesis is presented________~A~p~r~i~1~3~O~,~1~9~8

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