1 The Commonwealth of Virginia adopts updated building codes every few years. 2  Read the Virginia Uniform Statewide Building Code Web page or contact the Building Development Plan Review Branch at 703-792-4040 to find out which codes apply to you and the most current minimum plan review requirements for your project.
A microarray is a multiplex lab-on-a-chip. It is a 2D array on a solid substrate (usually a glass slide or silicon thin-film cell) that assays large amounts of biological material using high-throughput screening miniaturized, multiplexed and parallel processing and detection methods. microarray is a multiplex lab-on-a-chip. It is a 2D array on a solid substrate (usually a glass slide or silicon thin-film cell) that assays large amounts of biological material using high-throughput screening miniaturized, multiplexed and parallel processing and detection methods.
1 Each spot on a microarray contains multiple identical strands of DNA. 2  The DNA sequence on each spot is unique. 3  Each spot represents one gene. 4  Thousands of spots are arrayed in orderly rows and columns on a solid surface (usually glass).NA microarray analysis is a technique that scientists use to determine whether genes are on or off. Scientists know a gene is on in a cell if its mRNA is present.