A flatline is an electrical time sequence measurement that shows no activity and therefore, when represented, shows a flat line instead of a moving one. It almost always refers to either a flatlined electrocardiogram, where the heart shows no electrical activity (asystole), or to a flat electroencephalogram, in which the brain shows no electrical activity (brain death). Both of these specific cases are involved in various definitions of death.
A cardiac flatline is also called asystole. It can possibly be generated by malfunction of the electrocardiography device, but it is recommended to first rule out a true asystole because of the emergency of such condition.
When a patient displays a cardiac flatline, the treatment of choice is cardiopulmonary resuscitation and injection of vasopressin (epinephrine and atropine are also possibilities). Successful resuscitation is generally unlikely and is inversely related to the length of time spent attempting resuscitation. Defibrillation is not recommended, despite commonly appearing on medical dramas as a remedy for asystole, but can be used for certain other causes of cardiac arrest.
Flatline is the eighth album released by MC Breed. It was released on September 23, 1997 for Wrap Records and was produced by MC Breed, Jazze Pha, Ant Banks, The D.O.C., Preston Crump and Erotic D. Though it gained mostly positive reviews, the album only peaked at #48 on the Top R&B/Hip-Hop Albums. This was Breed's last album for Wrap Records.
A flatline is an electrical time sequence measurement that shows no activity.
Flatline may also refer to:
SIL, Sil and sil may refer to:
The Sil is a river in León (Castile and León) and Galicia, Spain, a tributary of the Miño. Its total length is 225 kilometres (140 mi). The source of the Sil is in the Cantabrian Mountains in the Leonese town of Villablino. It flows through the provinces of León and Ourense. The largest city on the Sil is Ponferrada (León). The Sil flows into the Miño upstream from Ourense.
The river joins the Miño river in Os Peares, in the province of Ourense.
Generally, the hierarchy between rivers is performed by taking into account which junction has more volume and length. In this case, as with the Esla and Pisuerga with the Duero, the Sil has flows larger than the Miño at the junction. There is a saying that goes, "The Miño has the fame, but the Sil gives it water" (in Spanish, El Miño lleva la fama y el Sil le da el agua). The Sil river also surpasses the Miño in length by about 20 kilometres (12 mi).
The Sil runs through the León districts of Bahia, Laciana, El Bierzo and La Cabrera, and Ourense Valdeorras, among other locations across Villablino, Ponferrada, O Barco de Valdeorras, A Rúa, Quiroga and Ribas de Sil.
Sil is a fictional alien from the television series Doctor Who, first appearing in the 1985 serial Vengeance on Varos. Sil was portrayed by Nabil Shaban.
Sil was the representative of the Galatron Mining Corporation present on the planet Varos to extract concessions from the current Governor. Unbeknownst to the Varosians, the mineral Zeiton-7 which was abundant on their planet was not as they thought nearly valueless, but in fact rare, particularly to time travellers. The Varosians lived barely above the poverty line due to the exploitation of companies like the Galatron Mining Corporation and others.
Sil was a particularly vile creature by any standard, more so since a fault in his translation device made his voice sibilant, with a ululating laugh. Devoid of morality and dedicated to getting the cheapest price he could for Zeiton ore by any means, he also enjoyed the various tortures which passed for entertainment on Varos, taking particular delight in making the Sixth Doctor's companion Peri suffer a transformation into an avian creature. The Doctor interfered with Sil's plan and informed the Varosians of the true value of their natural resources, forcing Sil to concede to offer the true value of the Zeiton-7.