Some advanced glazing systems can change their visible light transmittance, solar heat gain coefficient, and other properties. 1  Liquid crystal windows change from clear to frosted or dark when a voltage is applied by a control system, improving their privacy but not changing their solar heat gain.
Probenecid, also sold under the brandname Probalan, is a medication that increases uric acid excretion in the urine. It is primarily used in treating gout and hyperuricemia.
Clarinex (desloratadine) is an antihistamine used to treat the symptoms of allergies, such as sneezing, watery eyes, and runny nose. Clarinex is also used to treat skin hives and itching in people with chronic skin reactions. Clarinex is available over-the-counter and in generic form.