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Biophysics, rockets, and the state: the making of a scientific discipline in twentieth-century China
Description
This study takes biophysics--a relatively new field with complex origins and contested definitions--as the research focus and investigates the history of disciplinary formation in twentieth-century China. The story of building a scientific discipline in modern China illustrates how a science specialty evolved from an ambiguous and amorphous field into a full-fledged academic discipline in specific socio-institutional contexts. It focuses on archival sources and historical writings concerning the constitution and definition of biophysics in order to examine the relationship between particular scientific styles, national priorities, and institutional opportunities in the People's Republic of China. It argues that Chinese biophysicists exhibited a different style of conceiving and organizing their discipline by adapting to the institutional structure and political economy that had been created since 1949. The eight chapters demonstrate that biophysics as a scientific discipline flourished in China only where priorities of science were congruent with political and institutional imperatives. Initially consisting of cell biologists, the Chinese biophysics community redirected their disciplinary priorities toward rocket science in the late 1950s to accommodate the national need of the time. Biophysicists who had worked on biological sounding rockets were drawn to the military sector and continued to contribute to human spaceflight in post-Mao China. Besides the rocket-and-space missions which provided the material context for biophysics to expand in the late 1950s and early 1960s, Chinese biophysicists also created research and educational programs surrounding biophysics by exploiting the institutional opportunities afforded by the policy emphasis on science's role to drive modernization. Biophysics' tie to nationalistic and utilitarian goals highlights the merits of approaching modern Chinese history from disciplinary, material, and institutional perspectives.
ContributorsLuk, Yi Lai Christine (Author) / Koblitz, Ann Hibner (Thesis advisor) / Maienschein, Jane A (Committee member) / Tillman, Hoyt C (Committee member) / Arizona State University (Publisher)
Created2014
Description
Sustainability requires developing the capacity to manage difficult tradeoffs to advance human livelihoods now and in the future. Decision-makers are recognizing the ecosystem services approach as a useful framework for evaluating tradeoffs associated with environmental change to advance decision-making towards holistic solutions. In this dissertation I conduct an ecosystem services assessment on the Yongding River Ecological Corridor in Beijing, China. I developed a `10-step approach' to evaluate multiple ecosystem services for public policy. I use the 10-step approach to evaluate five ecosystem services for management from the Yongding Corridor. The Beijing government created lakes and wetlands for five services (human benefits): (1) water storage (groundwater recharge), (2) local climate regulation (cooling), (3) water purification (water quality), (4) dust control (air quality), and (5) landscape aesthetics (leisure, recreation, and economic development).
The Yongding Corridor is meeting the final ecosystem service levels for landscape aesthetics, but the new ecosystems are falling short on meeting final ecosystem service levels for water storage, local climate regulation, water purification, and dust control. I used biophysical models (process-based and empirically-based), field data (biophysical and visitor surveys), and government datasets to create ecological production functions (i.e., regression models). I used the ecological production functions to evaluate how marginal changes in the ecosystems could impact final ecosystem service outcomes. I evaluate potential tradeoffs considering stakeholder needs to recommend synergistic actions for addressing priorities while reducing service shortfalls.
The Yongding Corridor is meeting the final ecosystem service levels for landscape aesthetics, but the new ecosystems are falling short on meeting final ecosystem service levels for water storage, local climate regulation, water purification, and dust control. I used biophysical models (process-based and empirically-based), field data (biophysical and visitor surveys), and government datasets to create ecological production functions (i.e., regression models). I used the ecological production functions to evaluate how marginal changes in the ecosystems could impact final ecosystem service outcomes. I evaluate potential tradeoffs considering stakeholder needs to recommend synergistic actions for addressing priorities while reducing service shortfalls.
ContributorsWong, Christina P (Author) / Kinzig, Ann P (Thesis advisor) / Lee, Kai N. (Committee member) / Muneepeerakul, Rachata (Committee member) / Ouyang, Zhiyun (Committee member) / Vivoni, Enrique (Committee member) / Arizona State University (Publisher)
Created2014
Description
The Vimalakirti Sutra is one of the classics of early Indian Mahayana Buddhism. The sutra narrates that Vimalakirti, an enlightened layman, once made it appear as if he were sick so that he could demonstrate the Law of Mahayana Buddhism to various figures coming to inquire about his illness. This dissertation studies representations of The Vimalakirti Sutra in Chinese painting from the fourth to the nineteenth centuries to explore how visualizations of the same text could vary in different periods of time in light of specific artistic, social and religious contexts. In this project, about forty artists who have been recorded representing the sutra in traditional Chinese art criticism and catalogues are identified and discussed in a single study for the first time. A parallel study of recorded paintings and some extant ones of the same period includes six aspects: text content represented, mode of representation, iconography, geographical location, format, and identity of the painter. This systematic examination reveals that two main representational modes have formed in the Six Dynasties period (220-589): depictions of the Great Layman as a single image created by Gu Kaizhi, and narrative illustrations of the sutra initiated by Yuan Qian and his teacher Lu Tanwei. The latter mode, which became more popular than the former in the Tang Dynasty (618-907), experienced adaptation from handscroll to panoramic mural. It is also during this period that a minor scenario, the Heavenly Maiden Scattering Flowers, became a necessary vignette for representation of the sutra. Since the Song Dynasty (960-1279), the Heavenly Maiden Scattering Flowers gradually became an independent theme. This author investigates the thematic shift caused by various factors. These include the transformation of later Chinese narrative painting and the prevalence of shinu hua 仕女畫, painting of beauties, in later Chinese painting. There is also a change in the role of the Heavenly Maiden from one of many maidens to the only and necessary partner of Vimalakirti. Ultimately, the image of the Heavenly Maiden evolves from a Buddhist heavenly being to a Daoist fairy and later to a symbol representing auspicious meanings.
ContributorsLiu, Chen (Author) / Brown, Claudia (Thesis advisor) / Chou, Ju-hsi (Committee member) / Wu, Jiang (Committee member) / Arizona State University (Publisher)
Created2011
Description
Sacred apocalyptic texts claim to foretell coming events, warning the faithful of some terrible fate that lies beyond the present. Such texts often derive their power from successfully recasting past events in such a way as they appear to be "predicted" by the text and thus take on additional meanings beyond the superficial. This ex eventu status allows apocalyptic texts to increase the credibility of their future predictions and connect emotionally with the reader by playing on present fears. The fifth-century Daoist apocalyptic text, the Scripture on the Cycles of Heaven and Earth (Tiandi yundu jing, 天地運度經), is no exception. This thesis examines the apocalyptic markers in the poetic sections of the text, attempting to develop a strategy for separating the generic imagery (both to Chinese texts and the apocalyptic literary genre as a whole) from the more significant recoverable references to contemporary events such as the fall of the Jin dynasty and the subsequent founding of the Liu-Song dynasty.
ContributorsBussio, Jennifer Jean (Author) / Bokenkamp, Stephen (Thesis advisor) / Chen, Huaiyu (Committee member) / Cutter, Robert J (Committee member) / Arizona State University (Publisher)
Created2011