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Physical Sciences and Mathematics Commons

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Articles 1 - 6 of 6

Full-Text Articles in Physical Sciences and Mathematics

Global Stability Results Of An Sis Age-Structured Epidemic Model With Vertical Transmission, M. El-Doma Jun 2007

Global Stability Results Of An Sis Age-Structured Epidemic Model With Vertical Transmission, M. El-Doma

Applications and Applied Mathematics: An International Journal (AAM)

An SIS age-structured epidemic model for a vertically as well as horizontally transmitted disease is investigated when the fertility, mortality and cure rates depend on age and the force of infection of proportionate mixing assumption type. We determine the steady states and prove the global stability for the endemic equilibriums.


Jeffress Research Grant - 2005 Apr 2007

Jeffress Research Grant - 2005

Virginia Journal of Science

Seven-page list of winners of the Jeffress Research Grant Awards for 2005.


The Journal Of Undergraduate Research: Volume 05 Jan 2007

The Journal Of Undergraduate Research: Volume 05

The Journal of Undergraduate Research

This is the complete issue of the South Dakota State University Journal of Undergraduate Research, Volume 5.


The Effects Of 17Β-Estradiol And Tamoxifen On Cell Cycle Distribution And F-Actin Expression In Mcf-7 Cells, Kirk Kangaloo, Latoya Jenkins, Nicole Clarke, Samir S. Raychoudhury Jan 2007

The Effects Of 17Β-Estradiol And Tamoxifen On Cell Cycle Distribution And F-Actin Expression In Mcf-7 Cells, Kirk Kangaloo, Latoya Jenkins, Nicole Clarke, Samir S. Raychoudhury

Journal of the South Carolina Academy of Science

No abstract provided.


Using Microenvironmental Effects: Loading, Activity, And Stereoselectivity Relative To Polymer Bound Nabh4 Reagents, James R. Blanton Jan 2007

Using Microenvironmental Effects: Loading, Activity, And Stereoselectivity Relative To Polymer Bound Nabh4 Reagents, James R. Blanton

Journal of the South Carolina Academy of Science

No abstract provided.


Las Vegas: A Sustainable Urban Environment For Health?, Nancy Menzel Jan 2007

Las Vegas: A Sustainable Urban Environment For Health?, Nancy Menzel

Nevada Journal of Public Health

The rapid growth of Las Vegas has resulted in negative consequences for the health of its residents to a level that threatens the area’s sustainability. This article reviews key indicators of population health in Las Vegas through the framework of the US Centers for Disease Control and Prevention’s Healthy People in Healthy Places and concludes that public health professionals, citizens, businesses, and political leaders must act now to protect and improve population health.