Analysis of The Black Fairy by Fenton Johnson

This essay examines a rare early twentieth-century children’s story about and geared towards African Americans: “The Black Fairy” by Fenton Johnson. “The Black Fairy” was published in The Upward Path (1920), an anthology designed as a “Reader for Colored Children” that contained poetry, essays, short stories, folklore, biographical sketches, and drawings by prominent African American writers, educators, and other personalities of the time. Through a four -part analysis, including how the story fits into literary history, the ways in which the story responds to its historical and cultural context, the “cultural work” of the text, and an exploration of the way that the culture regarded children, the essay shows how this fantasy story helped children of this era to understand the history of slavery and encouraged feelings of brotherly love among all races

Kinematic Evidence for Superbubbles in I Zw 18: Constraints on the Star Formation History and Chemical Evolution

We have combined measurements of the kinematics, morphology, and oxygen abundance of the ionized gas in \IZw18, one of the most metal-poor galaxies known, to examine the star formation history and chemical mixing processes.Comment: 31 pages including 6 figures. Accepted for publication in the Astrophysical Journa

Chinatown Black Tigers: Black Masculinity and Chinese Heroism in Frank Chin\u27s Gunga Din Highway

Images of ominous villains and asexual heroes in literature and mainstream American culture tend to relegate Asian American men to limited expressions of masculinity. These emasculating images deny Asian American men elements of traditional masculinity, including agency and strength. Many recognize the efforts of Frank Chin, a Chinese American novelist, to confront, expose, and revise such images by relying on a tradition of Chinese heroism. In Gunga Din Highway (1994), however, Chin creates an Asian American masculinity based on elements of both the Chinese heroic tradition and a distinct brand of African American masculinity manifested in the work of Ishmael Reed, an African American novelist and essayist known for his outspoken style.^1 Rather than transforming traditional masculinity to include Asian American manhood, Chin\u27s images of men represent an appropriation of elements from two ethnic sources that Chin uses to underscore those of Asian Americans. While deconstructing the reductive images advocated by the dominant culture, Chin critiques the very black masculinity he adopts. Ultimately he fails to envision modes of masculinity not based on dominance, yet Chin\u27s approach also can be read as the ultimate expression of Asian American individualism

Refining a Phase Vocoder for Vocal Modulation

Vocal harmonies are a highly sought-after effect in the music industry, as they allow singers to portray more emotion and meaning through their voices. The chords one hears when listening to nearly any modern song are constructed through common ratios of frequencies (e.g., the recipe for a major triad is 4:5:6). Currently, vocal melodies are only readily obtainable through a few methods, including backup singers, looper-effects systems, and post-process overdubbing. The issue with these is that there is currently no publicly-available code that allows solo-artists to modulate input audio to whatever chord structure is desired while maintaining the same duration and timbre in the successive layers. This thesis plans to address this issue using the phase vocoder method. If this modulation technique is successful, this could revolutionize the way vocalists perform. The introduction of real-time self harmonization would allow artists to have access to emphasized lyrical phrases and vocals without needing to hire and train backup vocalists. This phase vocoder would also allow for more vocal improvisation, as the individual would only need to know how to harmonize with themselves and would thus not be relying on interpreting how backup vocalists plan on moving the melody when creating more spontaneously

Crafting better team climate: the benefits of using creative methods during team initiation

This study employs a mixed methods approach to investigate the effect of creative methods, the combinative use of model building and storytelling, during team initiation on team climate, a critical people-related factor in the management of collective innovation work. Qualitative analysis provides empirical evidence that creative methods benefit team initiation by raising participative confidence, engagement with the social environment as well as the team activities, friendly competition among team members, and by reducing fear of failure and habitual thinking. We also find support that the use of creative methods initiates and supports the development of positive team climate over the span of a team’s life. A quantitative comparison with two control groups using the 14-item team climate inventory (TCI) 13 weeks after the team initiation indicates that the test group has significantly higher values in all dimensions of the TCI than the two control groups. Overall, this examination informs the work of innovation managers and scholars with vital insights about the effectiveness of using creative methods during team initiation