For the purpose of this article, I will be referring to the conversion of existing buildings of a different use to self-storage. These buildings may include retail stores, office buildings, schools, hotels, industrial buildings, and miscellaneous properties such as abandoned bus stations, underground parking lots, etc.
Bioassays: Background Information. A bioassay involves use of a biological organism to test for chemical toxicity. Perhaps the oldest and most commonly known example is the canary in the coal mine. Traditionally, coal miners have taken caged canaries down into the mines to help ensure a safe air supply.
A DNA microarray (also commonly known as DNA chip or biochip) is a collection of microscopic DNA spots attached to a solid surface. Scientists use DNA microarrays to measure the expression levels of large numbers of genes simultaneously or to genotype multiple regions of a genome. Each DNA spot contains picomoles (10â12 moles) of a specific DNA sequence, known as probes (or reporters or oligos).