up substitution in Wiktionary, the free dictionary. Substitution may refer to: Substitution (poetry), a variation in poetic scansion Substitution (theatre)...

deciphers the text by performing the inverse substitution process to extract the original message. Substitution ciphers can be compared with transposition...

nucleophilic substitutions may occur, via other mechanisms such as those described in the nucleophilic aromatic substitution article. Substitution can occur...

In calculus, integration by substitution, also known as u-substitution, reverse chain rule or change of variables, is a method for evaluating integrals...

Sub (disambiguation) Substitution (disambiguation) This disambiguation page lists articles associated with the title Substitute. If an internal link led...

Some aliphatic compounds can undergo electrophilic substitution as well. In electrophilic substitution in aromatic compounds, an atom appended to the aromatic...

The Substitute is a 1996 American action thriller film directed by Robert Mandel and starring Tom Berenger, Ernie Hudson, Marc Anthony, William Forsythe...

maximum of 5 substitutions; some competitions allow for an additional substitution when playing extra time. A maximum of 3 "substitution opportunities"...

In organic chemistry, a radical-substitution reaction is a substitution reaction involving free radicals as a reactive intermediate. The reaction always...

The Hicks substitution effect is illustrated in the next section. Some authors refer to one of these two concepts as simply the substitution effect. The...

A substitution reaction (also known as single displacement reaction or single substitution reaction) is a chemical reaction during which one functional...

universal trigonometric substitution, and also known by variant names such as half-tangent substitution or half-angle substitution. It is sometimes misattributed...

The tritone substitution is a common chord substitution found in both jazz and classical music. Where jazz is concerned, it was the precursor to more...

group participation Nucleophilic acyl substitution Nucleophilic aromatic substitution SN1 reaction SNi Substitution reaction Clayden, Jonathan; Greeves...

Porter identifies the threat of substitution as one of the five important industry forces. The threat of substitution refers to the likelihood of customers...

Substitution bias describes a possible bias in economic index numbers if they do not incorporate data on consumer expenditures switching from relatively...

proteins). Substitution models are used to calculate the likelihood of phylogenetic trees using multiple sequence alignment data. Thus, substitution models...

The Liskov substitution principle (LSP) is a particular definition of a subtyping relation, called strong behavioral subtyping, that was initially introduced...

Simultaneous substitution (also known as simsubbing or signal substitution) is a practice mandated by the Canadian Radio-television and Telecommunications...

describes a "penchant in modern jazz for harmonic substitution." One simple type of chord substitution is to replace a given chord with a chord that has...

type of disruptive substitution is likely to be removed from populations by the action of purifying selection because the substitution has a higher likelihood...

Currency substitution is the use of a foreign currency in parallel to or instead of a domestic currency. Currency substitution can be full or partial...

In optical fiber technology, the substitution method is a method of measuring the transmission loss of a fiber. It consists of: using a stable optical...

substitution. Fallback font Web typography "Fonts - LibreOffice Help". help.libreoffice.org. Retrieved 2021-03-22. Description of font substitution in...

Import substitution industrialization (ISI) is a trade and economic policy that advocates replacing foreign imports with domestic production. It is based...

ortho. In meta-substitution the substituents occupy positions 1 and 3 (corresponding to R and meta in the diagram). In para-substitution, the substituents...

mathematics, a trigonometric substitution replaces a trigonometric function for another expression. In calculus, trigonometric substitutions are a technique for...

computationally complex, and instead substitutes a more easily calculated heuristic attribute. This substitution is thought of as taking place in the...

used substitution splicing to create elaborate fantasy effects. D.W. Griffith's 1909 film The Curtain Pole, starring Mack Sennett, used substitution splices...

regioselectivity—the diverse arene substitution patterns—and the speed of an electrophilic aromatic substitution are affected by the substituents already...