Vanderbilt Library Open Journals
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Stephen Seamands, Give them Christ: Preaching his Incarnation, Crucifixion, Resurrection, Ascension and Return
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The Effect of Circadian Alteration and Temperature on Reproductive Fitness in Cyanobacteria
No full textThe reproductive fitness of cyanobacteria is altered by variation of temperature conditions and differential mutation of Kai genes that contribute to circadian rhythms. The degree and significance of these effects were tested in three distinct strains of Synechococcus elongatus cyanobacteria: a wild-type strain (AMC149) and two mutated strains with either an optimized or a disrupted circadian rhythm. These strains were allowed to compete in mixed cultures to determine the adaptive value of circadian clocks in relation to the reproductive fitness of cyanobacteria. Pure cultures served as controls, ensuring that growth rates were the same. Results illustrate that under constant light conditions at high temperatures, the strains with mutant circadian rhythms were both more reproductively fit than the wild-type strain. In conclusion, we found that circadian clocks do not confer a reproductive advantage for cyanobacteria when the cycle of the circadian clock does not match the light/dark cycle of the environment
Walt Whitman and Expansionary Idealism
No full textMost literary criticisms of Calamus, often read as Walt Whitman’s most obvious display of homoeroticism, bring readers to a rather shallow conclusion — the restorative, transcendental power of personal, visceral connections that bridge the gaps between human beings dwarfs any inner turmoil resulting from uncertainties of life and pretenses of society. This shoddy analysis runs a delicate acknowledgement of homosexual love though the core vein of Whitman’s work. Brian J. Rizzo, a sophomore in the Vanderbilt College of Arts and Science, argues that these readings are myopic and limit Whitman to the realm of theory, failing to acknowledge the true purpose of his writing. Rizzo continues, maintaing that Whitman dismisses society’s narrow schemas of Americanism and homosexuality, renounces the singularity of these terms, and seeks to transition from American exclusivity to American inclusivity. Embarking on a rhetorical examination and eventual redefinition of the very terms Americanism and homosexuality, Walt Whitman expands America into a society where there are multiple normalities — both of sexuality and of personhood — as modes of human existence
España Transfetana: Writing the Protectorate and the Patria in La llamada del Almuédano and El tiempo entre costuras
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