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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

A method for the analysis of modulated neutron experiments

MacDonald, Robert Neill 08 1900 (has links)
No description available.
2

A study of phase transitions in sodium stearate by means of nuclear magnetic resonance

Grant, Rowland Frederick January 1955 (has links)
The mesomorphic phase transitions of sodium stearate occurring between 23°C. and 200°C. were investigated by means of the nuclear magnetic resonance of the hydrogen nuclei in sodium stearate. The changes in the nuclear magnetic resonance line width as the temperature increased revealed three phase transitions. These are the supercurd-subwaxy transition at 114°C., the subwaxy-waxy at 130°C., and the waxy-superwaxy transition at approximately 165°C.. Since the nuclear magnetic resonance line width is reduced as molecular motion increases, a general explanation of the phase transitions has been attempted. Stearic acid was also investigated by means of nuclear magnetic resonance at temperatures between 24°C. and 90°C.. Only one transition, the melting point at 70°C. could be detected. / Science, Faculty of / Chemistry, Department of / Graduate
3

Investigation of the space-dependent zero-power reactor source transfer function

Johnson, Robert Joe 12 1900 (has links)
No description available.
4

Big-science, state-formation and development: the organisation of nuclear research in India, 1938-1959

Phalkey, Jahnavi 15 November 2007 (has links)
This thesis is a history of the beginnings of nuclear research and education in India, between 1938 and 1959, through the trajectories of particle accelerator building activities at three institutions: the Department of Physics, Indian Institute of Science, Bangalore, the Palit Laboratory of Physics, University Science College, Calcutta, later (Saha) Institute of Nuclear Physics, and the Tata Institute of Fundamental Research, Bombay. The two main arguments in this thesis are: First, the beginnings of nuclear research in India were rooted in the "modernist imperative" of the research field. However, post-war organisation of nuclear research came to be inextricably imbricated in processes of state-formation in independent India in a manner such that failure to actively engage with the bureaucratic state implied death of a laboratory project or constraints upon legitimately possible research. Second, state-formation, like the pursuit of nuclear research in India for the period of my study, became about India's participation and claim upon the universal. State-formation was equally a modernist imperative. Powerful sections of the nationalist bourgeoisie in India understood "Science" and the "State" as universals in World History, and India, they were convinced, had to confirm its place in history as an equal among equals. These two arguments combined explain how nuclear research came to be established, transformed, and extended through the gradual assembly of material infrastructure to realistically enable the new country take a capable decision on the nuclear question.

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