Be United, Be Virtuous: Composite Culture and the Growth of Shirdi Sai Baba Devotion

In one popular devotional poster the Indian god-man Shirdi Sai Baba (d. 1918) gazes out at the viewer, his right hand raised in blessing. Behind him are a Hindu temple, a Muslim mosque, a Sikh gurdwara, and a Christian church; above him is the slogan, “Be United, Be Virtuous.” In his lifetime, Shirdi Sai Baba acquired a handful of Hindu and Muslim devotees in western India. Over the past several decades, he has been transformed from a regional figure into a revered persona of pan-Indian significance. While much scholarship on religion in modern India has focused on Hindu nationalist groups, new religious movements seeking to challenge sectarianism have received far less attention. Drawing upon primary devotional materials and ethnographic research, this article argues that one significant reason for the rapid growth of this movement is Shirdi Sai Baba’s composite vision of spiritual unity in diversity, construed by many devotees as a needed corrective to rigid sectarian ideologies.

Investigation of the Hygroscopic and Morphological Properties of Atmospheric Aerosols

The first objective of this thesis was to examine the hygroscopic and morphological nature of various substances through the use of an Environmental Scanning Electron Microscope (ESEM). The hygroscopic growth and changes in morphology for pure-component aerosols were studied for particles greater than 2 µm in size. Hygroscopic growth was observed through changes in relative humidity (RH) and hygroscopic growth curves were created. The second objective of this thesis, the hygroscopic growth of multi-component aerosol mixtures, was studied using Hygroscopic Tandem Differential Mobility Analysis(HTDMA). The size distribution for an aerosol stream was determined before and after the stream was subjected to an increase in relative humidity.