Essential information

Look up essential in Wiktionary, the free dictionary. Essential or essentials may refer to: Essential amino acid, one that the organism cannot produce...

The Essential may refer to: The Essential Series, an Irish radio show The Essential (Concrete Blonde album), 2005 The Essential (Divinyls album), 2008...

Essentialism is the view that objects have a set of attributes that are necessary to their identity. In early Western thought, Platonic idealism held that...

An essential oil is a concentrated hydrophobic liquid containing volatile (easily evaporated at normal temperatures) chemical compounds from plants. Essential...

An essential patent or standard-essential patent (SEP) is a patent that claims an invention that must be used to comply with a technical standard. Standard-setting...

The WHO Model List of Essential Medicines (aka Essential Medicines List or EML), published by the World Health Organization (WHO), contains the medications...

In mathematics, the concepts of essential infimum and essential supremum are related to the notions of infimum and supremum, but adapted to measure theory...

Essential tremor (ET), also called benign tremor, familial tremor, and idiopathic tremor, is a medical condition characterized by involuntary rhythmic...

An essential amino acid, or indispensable amino acid, is an amino acid that cannot be synthesized from scratch by the organism fast enough to supply its...

Essential services may refer to a class of occupations that have been legislated by a government to have special restrictions in regard to labour actions...

analysis, an essential singularity of a function is a "severe" singularity near which the function exhibits striking behavior. The category essential singularity...

The Essentials may refer to: The Essentials (band), a Canadian a cappella group 1993–2011 The Essentials (TV program), an American program on Turner Classic...

Different types of organisms have different essential nutrients. Ascorbic acid (vitamin C) is essential to humans and some animal species, but most other...

Essential medicines, as defined by the World Health Organization (WHO), are the medicines that "satisfy the priority health care needs of the population"...

Essential Products (marketed as Essential) was an American technology company and manufacturer founded on November 9, 2015, by Andy Rubin and based in...

In hematology, essential thrombocythemia (ET) is a rare chronic blood cancer (myeloproliferative neoplasm) characterised by the overproduction of platelets...

The Essential Phone (officially Phone or PH-1) is a discontinued Android smartphone designed by Android co-founder Andy Rubin, and manufactured, developed...

biological role as essential micronutrients. The two types of trace element in biochemistry are classed as essential or non-essential. An essential trace element...

Essential Utilities (formerly Aqua America and Peoples Natural Gas) is an American utility company that has stakes in Illinois, Indiana, New Jersey, North...

Essential Records was the name of two record companies: Essential Records (London), a subsidiary of London Records Essential Records (Christian), a Christian...

The Essential Journey is a compilation of songs from the rock band Journey. Released on October 16, 2001, it is part of Sony BMG's "Essential" series...

Essential service may refer to: Essential service, the telecommunications service feature Essential services, a class of occupations with legislated restricted...

The Essential Mix is a weekly radio show on BBC Radio 1 currently broadcast between 0:00 and 2:00 a.m. UK time on Saturday morning. Originally broadcast...

Essential fatty acids, or EFAs, are fatty acids that humans and other animals must ingest because the body requires them for good health,[clarification...

Essential Logic are an English post-punk band formed in 1978 by saxophonist Lora Logic after leaving X-Ray Spex. The band initially consisted of Lora...

Essential Marvel was a line published by Marvel Comics from 1996–2013 that reprinted vintage comic book material in paperback format. Each black-and-white...

Essential hypertension (also called primary hypertension, or idiopathic hypertension) is a form of hypertension without an identifiable physiologic cause...