As the county seat, the City of Howell is. centrally located within Livingston County. As. the most populated city in the County, Howell is. known for its rich architectural history and. Romanesque style county courthouse that is on. both the State and National Registers of. Historic Places.
The term Fenestration Testing Laboratory (when used with an architectural meaning and/or in regards to a building envelope) refers to either an individual test facility or the collective group of independent testing laboratories that have been inspected and accredited by nationally and internationally recognized governing bodies to perform ...
The test is based on detecting elevated levels of equine chorionic gonadrotropin in the mare's serum between days 40 and 120 of gestation. The test is 95 percent accurate. In addition, transrectal ultrasound is often used to determine pregnancy, especially if the mare has a history of twins or double ovulation. In this case it is used between days 12 and 15 in order to effectively manage pregnancy reduction to a single foal.