131 books
"Food microbiology encompasses the study of microorganisms which have both beneficial and deleterious effects on the quality and safety of raw and processed meat, poultry, and egg products. Food microbiology focuses on the general biology of the microorganisms that are found in foods including: their growth characteristics, identification, and pathogenesis. Specifically, areas of interest which concern food microbiology are: food poisoning, food spoilage, ...
Throughout the nineteenth century, people built dams either for municipal storage, for water power, for flood control, or for irrigation. Many were privately built, some by local governments, but none by the federal government except for river navigation. With only a few late nineteenth-century exceptions, all dams were low and brought forth little modern engineering. By the end of that centurt, the problem associated with erecting masonry dams gave rise to their ...