acceptor


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Related to acceptor: acceptor circuit

ac·cep·tor

 (ăk-sĕp′tər)
n.
1. also ac·cept·er One who signs a draft or bill of exchange.
2. Chemistry An atom that accepts or incorporates a part from a donor, especially an atom that incorporates electrons to form a bond with another atom.

acceptor

(əkˈsɛptə)
n
1. (Banking & Finance) commerce the person or organization on which a draft or bill of exchange is drawn after liability has been accepted, usually by signature
2. (Electronics) electronics Also called: acceptor impurity an impurity, such as gallium, added to a semiconductor material to increase its p-type conductivity by increasing the number of holes in the semiconductor. Compare donor5
3. (Electronics) electronics a circuit tuned to accept a particular frequency
4. (Chemistry) chem the atom or group that accepts electrons in a coordinate bond

ac•cep•tor

(ækˈsɛp tər)

n.
1. one that accepts; accepter.
2. a person who acccepts for payment a draft or bill of exchange.
3. an atom that receives a pair of electrons to form a chemical bond.
[1350–1400]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.acceptor - (chemistry) in the formation of a coordinate bond it is the compound to which electrons are donatedacceptor - (chemistry) in the formation of a coordinate bond it is the compound to which electrons are donated
chemical science, chemistry - the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions
chemical compound, compound - (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight
2.acceptor - the person (or institution) who accepts a check or draft and becomes responsible for paying the party named in the draft when it maturesacceptor - the person (or institution) who accepts a check or draft and becomes responsible for paying the party named in the draft when it matures
drawee - the person (or bank) who is expected to pay a check or draft when it is presented for payment
Translations

acceptor

[əkˈseptəʳ] Naceptador(a) m/f (Comm) → aceptante mf
References in periodicals archive ?
The calibration work will be conducted in Germany where the supplier of the coin acceptor unit used in the machines is based.
Key statement: Tire components comprising rubber compositions based upon crosslinkable elastomer composition, the crosslinkable elastomer compositions including, per 100 parts by weight of rubber (phr), a highly unsaturated diene elastomer, a reinforcing filler and a methylene acceptor of the form wherein R is selected from H, an alkyl moiety, a cycloalkyl moiety, an aryl moiety, an amine moiety or combinations thereof.
In this case, the SWCNT served as the donor, as it donated an electron to the acceptor (here, the fullerene).
This approach has recently been extended to the fusion of conjugated materials containing the acceptor moiety benzothiadiazole a group that is ubiquitous in materials for organic electronics.
The monomers form donor-acceptor polymers with an electron acceptor, including transition metals, iron, cobalt, or nickel within a ferrocene, cobaltocene, or nickelocene monomer.
The absorber material, in essence, releases the electron to the acceptor material.
Research from North Carolina State University and the University of North Carolina at Chapel Hill shows energy is transferred more efficiently inside complex, three-dimensional organic solar cells when donor molecules, align face-on, rather than edge-on, relative to the acceptor.
The main structure comprises of fluorene as electron acceptor and thiophene as electron donor in order to increase the electron mobility.
The Offshore Incorporations group comprises OIL, a top company formation specialist in Asia, corporate services provider Acceptor and trust and fiduciary services firm Credence Trust.
The reagent comprises a surface to which is linked an enzyme donor fragment through a protease recognition sequence, where the enzyme donor fragment complexes with an enzyme acceptor fragment to form an active indicator enzyme when the enzyme donor fragment is cleaved from said surface.
In this method an upconverting phosphor (UCP) is used as a donor and a fluorescent protein or a small-molecular fluorescent dye is used as an acceptor (1, 2).
FLT3 is an acceptor protein that plays a crucial role in early hematopoietic regulation.