IUPAC nomenclature of organic chemistry

In chemical nomenclature, the IUPAC nomenclature of organic chemistry is a systematic method of naming organic chemical compounds as recommended by the International Union of Pure and Applied Chemistry (IUPAC). It is published in the Nomenclature of Organic Chemistry (informally called the Blue Book). Ideally, every possible organic compound should have a name from which an unambiguous structural formula can be created. There is also an IUPAC nomenclature of inorganic chemistry.

For ordinary communication, to spare a tedious description, the official IUPAC naming recommendations are not always followed in practice, except when it is necessary to give an unambiguous and absolute definition to a compound, or when the IUPAC name is simpler (e.g. ethanol instead of ethyl alcohol). Otherwise the common or trivial name may be used, often derived from the source of the compound (see below). In addition, very long names may be less concise than structural formulae.

OXO (band)

OXO was an American dance-rock band formed in 1983 by Ish 'Angel' Ledesma, the former lead singer of Foxy. He formed the band with guitarist Orlando Nuñez, bass player Frank Garcia, and drummer Freddy Alwag. The band's only Top 40 hit was "Whirly Girl," a song about Ish's wife, which, according to Ledesma, was originally titled "Worldly Girl." Despite its one-hit wonder, OXO's success was not to last, and the band broke up a few years later.

Episode 104 of the Showtime series This American Life, based on the long-running PRI radio show, focuses on Frank Garcia and OXO.

Discography

Album

Single

The single "Whirly Girl" gained notoriety in the popular unreleased film, "Flim Flam", starring Dave The Star. Whirly Girl is the inspiration for the cultural phenomenon called "Knacking". Knacking involves extending one's arm out, open-palmed, in fast motions synchronized with a beat or a random percussive sound in a song, while in close proximity to an observer, preferably without inadvertently hitting the observer.

Oxo (food)

Oxo is a brand of food products, including stock cubes, herbs and spices, dried gravy, and yeast extract. The original product was the beef stock cube, but Oxo now also markets chicken and other flavour cubes, e.g. Chinese Recipe and Indian Recipe. The cubes are broken up and used as flavouring in meals or gravy or dissolved into boiling water.

In the United Kingdom, the Oxo brand belongs to Premier Foods. In South Africa, the Oxo brand is owned and manufactured by Mars, Incorporated and in Canada is owned and manufactured by Knorr.

Ingredients

The "Oxo Chicken stock cube" contains 2% chicken extract with the bulk of the flavour coming from MSG and yeast extract.

History

Concentrated meat extract was invented by Justus von Liebig around 1840 and commercialized by Liebig's Extract of Meat Company (Lemco) starting in 1866. The original product was a viscous liquid containing only meat extract and 4% salt. In 1899, the company introduced the trademark Oxo for a cheaper version; the origin of the name is unknown, but presumably comes from the word 'ox'. Since the cost of liquid Oxo remained beyond the reach of many families, the company launched a research project to develop a solid version that could be sold in cubes for a penny. After much research, the first Oxo cubes were produced in 1910 and further increased Oxo's popularity. During World War I 100 million OXO cubes were provided to the armed services, all of them individually hand-wrapped.

Revenge

Revenge is a form of primitive justice usually assumed to be enacted in the absence of the norms of formal law and jurisprudence. Often, revenge is defined as being a harmful action against a person or group in response to a grievance, be it real or perceived. It is used to right a wrong by going outside of the law. This is because the individual taking revenge feels as though the law will not do justice. Revenge is also known as payback, retribution, retaliation or vengeance; it may be characterized as a form of justice (not to be confused with retributive justice), an altruistic action which enforces societal or moral justice aside from the legal system. Francis Bacon described it as a kind of "wild justice" that "does... offend the law [and] putteth the law out of office". Primitive justice or retributive justice is often differentiated from more formal and refined forms of justice such as distributive justice and theological justice.

Function in society

Detractors argue that revenge is simply wrong, of the same design as "two wrongs make a right".

Revenge (season 4)

The fourth and final season of the ABC American television drama series Revenge premiered on September 28, 2014. The show continues to air Sundays at 10:00 pm (ET). This season sees several cast changes as both Barry Sloane and Henry Czerny's characters, Aiden Mathis and Conrad Grayson, were killed off in the Season 3 finale. This is the first season not to feature Czerny's character. James Tupper and Karine Vanasse who play David Clarke and Margaux LeMarchal respectively, have been upgraded to series regulars. The series stars Madeleine Stowe and Emily VanCamp.

Brian Hallisay was cast as Ben, Jack's new police partner with hopes of becoming a detective. Elena Satine was cast as Louise, the daughter of a wealthy family.

The season focuses on the revelation that David Clarke is alive and the continued feud between Emily and Victoria, who finally knows Emily's true identity and seeks her own revenge. As David makes a return to the Hamptons the two women fight to position him against the other.

Revenge (NCIS)

"Revenge" is the 22nd episode of the tenth season of the American police procedural drama NCIS and the 232nd episode overall. It originally aired on CBS in the United States on April 30, 2013. The episode is written by George Schenck and Frank Cardea and directed by James Whitmore, Jr., and was seen by 18.29 million viewers.

The story arc was initiated in January when secondary characters Eli David (Michael Nouri) and Jackie Vance (Paula Newsome) were killed off in a shooting at the end of "Shabbat Shalom". Subsequent episodes featured Ziva David and Leon Vance's efforts to find the killer, eventually revealed to be Eli's protégé Ilan Bodnar, and exact vengeance.

In the closing scenes of the previous episode, "Berlin", Tony and Ziva are in a car crash instigated by Bodnar. "Revenge" focuses on the team's hunt for Bodnar against the wishes of Homeland Security, culminating in Vance and Ziva finally getting closure when the latter kills him in a physical fight to the death.

Plot