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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.
31

Mathematical modelling of epidemics with account for population awareness

Agaba, Grace Omeche January 2016 (has links)
In this thesis I developed and analysed several mathematical models that describe the dynamics of infectious diseases spreading in a population simultaneously with people becoming aware of the presence of the disease and thus modifying their behaviour. This is achieved using compartmental models, with further extensions to models with time delays and the administration of vaccines. Resulting mathematical models were analysed using the techniques of dynamical systems and bifurcations theory, complemented by direct numerical simulations. Design of optimal strategies maximising the reduction of infection rates subject to logistical constraints were studied within the new modelling framework and with a view to be used in realistic contexts. Of particular interest is the design and analysis of the impact of local and global awareness campaigns, as well as the administration of vaccines to minimise the spread of infections.
32

Humanitarianism in national and global governance a study of Taiwan's responses to diseases and disasters /

Guilloux, Alain. January 2006 (has links)
Thesis (Ph. D.)--University of Hong Kong, 2007. / Title proper from title frame. Also available in printed format.
33

Essays in environmental and natural resource policy

Benson, Aaron George, January 2007 (has links) (PDF)
Thesis (Ph. D.)--Washington State University, May 2007. / Includes bibliographical references.
34

The bio scare anthrax, smallpox, SARS, flu and Post-9/11 U.S. empire /

D'Arcangelis, Gwen S., January 1900 (has links)
Thesis (Ph. D.)--UCLA, 2009. / Vita. Description based on print version record. Includes bibliographical references (leaves 232-267).
35

Statistical methods for surveillance and monitoring systems

Chau, Pui-hing., 周珮馨. January 2005 (has links)
published_or_final_version / Statistics and Actuarial Science / Doctoral / Doctor of Philosophy
36

A short practical narrative of the diseases which prevailed among the American seamen, at Wampoa in China, in the year 1805; : with some account of diseases which appeared among the crew of the ship New-Jersey, on the passage from thence, to Philadelphia. : Submitted as an inaugural [sic] dissertation, to the examination of the Rev. J. Andrews, D.D. provost, (pro tempore.) the trustees and medical professors, of the University of Pennsylvania, on the tenth day of April, 1807. For the degree of Doctor of Medicine. /

Baldwin, William, Todd, William A., Stiles, Thomas T., January 1807 (has links)
Dedicated to Dr. William A. Todd, of Downingtown, Pa. / Last page blank.
37

A short practical narrative of the diseases which prevailed among the American seamen, at Wampoa in China, in the year 1805; with some account of diseases which appeared among the crew of the ship New-Jersey, on the passage from thence, to Philadelphia. : Submitted as an inagural [sic] dissertation, to the examination of the Rev. J. Andrews, D.D. provost, (pro tempore.) the trustees and medical professors, of the University of Pennsylvania, on the tenth day of April, 1807. For the degree of Doctor of Medicine. /

Baldwin, William, Todd, William A., January 1807 (has links)
Dedicated to Dr. William A. Todd, of Downingtown, Pa. / Last page blank. Microform version available in the Readex Early American Imprints series.
38

Models of directly transmitted respiratory pathogens in hospitals and households

Kwok, Kin-on. January 2008 (has links)
Thesis (Ph. D.)--University of Hong Kong, 2008. / Includes bibliographical references (leaf viii-xiii, 3rd gp.) Also available in print.
39

Models of directly transmitted respiratory pathogens in hospitals and households /

Kwok, Kin-on. January 2008 (has links)
Thesis (Ph. D.)--University of Hong Kong, 2008. / Includes bibliographical references (leaf viii-xiii, 3rd gp.) Also available online.
40

Stilistische Untersuchungen zu den Krankengeschichten der Epidemienbücher I und III des Corpus Hippocraticum

Hellweg, Rainer. January 1985 (has links)
Thesis (Ph. D.)--Hamburg, 1984. / Includes bibliographical references (p. xi-xix).

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