7,779 research outputs found
Epidemiology: a tool for the assessment of risk
The purpose of this chapter is to introduce and demonstrate the use of a key tool for the assessment of risk. The word epidemiology is derived from Greek and its literal interpretation is 'studies of people'. A more usual definition, however is the scientific study of disease patters among populations in time and space. This chapter introduces some of the techniques used in epidemiology studies and illustrates their uses in the evaluation or setting of microbiological guidelines for recreational water, wastewater reuse and drinking water
Space environment operation of experimental hydrazine reactors Final report
Correlation of low temperature high vacuum hydrazine ignition properties of Shell 405 catalyst with concentration of adsorbed gase
Take Me Back to my Old Home in Dixie
https://digitalcommons.library.umaine.edu/mmb-vp/6455/thumbnail.jp
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