Solar urticaria: A form of hives that occurs in response to sun exposure. Symptoms usually occur within minutes of the sun exposure. Symptoms usually persist for between half an hour to two hours. More detailed information about the symptoms, causes, and treatments of Solar urticaria is available below. Symptoms of Solar urticaria.
SolarWinds Inc. is a company which develops enterprise information technology (IT) infrastructure management software.
Star portal. A molecular cloud, sometimes called a stellar nursery (if star formation is occurring within), is a type of interstellar cloud, the density and size of which permit the formation of molecules, most commonly molecular hydrogen (H2). This is in contrast to other areas of the interstellar medium that contain predominantly ionized gas.