Addition (usually signified by the plus symbol, +) is one of the four basic operations of arithmetic, the other three being subtraction, multiplication...

In organic chemistry, the Michael reaction or Michael 1,4 addition is a reaction between a Michael donor (an enolate or other nucleophile) and a Michael...

vector addition system (VAS) is one of several mathematical modeling languages for the description of distributed systems. Vector addition systems were...

multiplication on F 2 {\displaystyle \mathbb {F} _{2}} and the "XOR" operation as addition on F 2 {\displaystyle \mathbb {F} _{2}} : r = p ∧ q ⇔ r = p ⋅ q ( mod 2...

all of the additions they originally did not add to the first system due to inherent time constraints. Thus, when embarking on a second system, an engineer...

anti-Markovnikov additions. Electrophilic attack to an aromatic system results in electrophilic aromatic substitution rather than an addition reaction. Typical...

IBM System/360 (S/360) is a family of mainframe computer systems announced by IBM on April 7, 1964, and delivered between 1965 and 1978. System/360 was...

Oxidative addition and reductive elimination are two important and related classes of reactions in organometallic chemistry. Oxidative addition is a process...

projects to port UNIX programs to the Darwin operating system and provide package management. In addition, several standard UNIX package managers—such as RPM...

In organic chemistry, a nucleophilic addition (AN) reaction is an addition reaction where a chemical compound with an electrophilic double or triple bond...

composition of a rotation of the coordinate system and a boost. Standard applications of velocity-addition formulas include the Doppler shift, Doppler...

Addition Financial (or Addition Financial Credit Union) is an American state-chartered credit union headquartered in Lake Mary, Florida. The credit union...

The English football league system, also known as the football pyramid, is a series of interconnected leagues for men's association football clubs in England...

In organic chemistry, the Mukaiyama aldol addition is an organic reaction and a type of aldol reaction between a silyl enol ether (R2C=CR−O−Si(CH3)3) and...

at Skipworth's Addition in 1680. It was listed on the National Register of Historic Places in 2008. "National Register Information System". National Register...

with a .nfo extension, which can be used to diagnose problems. In addition, System Information can be used to gather technical information on a remote...

and addition. Also, the Trachtenberg system includes some specialised methods for multiplying small numbers between 5 and 13. The section on addition demonstrates...

will provide warning to the diver if the addition system stops working for any reason, as the discharge system will continue to empty the loop and the...

compensated systems. The Halcyon PVR-BASC uses a variable volume inner bellows system to compensate for depth. An active addition system adds feed gas...

3540402039 Minisci, Francesco (1975). "Free-radical additions to olefins in the presence of redox systems". Accounts of Chemical Research. 8 (5): 165–171...

trigonal to tetrahedral. Tetrahedral intermediates result from nucleophilic addition to a carbonyl group. The stability of tetrahedral intermediate depends...

Indo-European societies, while the addition of the Shudras is probably a Brahmanical invention from northern India. The varna system is propounded in revered Hindu...

In mathematics, Pythagorean addition is a binary operation on the real numbers that computes the length of the hypotenuse of a right triangle, given its...

Thornhurst Addition is a national historic district located at Carmel, Hamilton County, Indiana. It encompasses 21 contributing buildings and 1 contributing...

platinum-based silicone cure system, also called an addition system (because the key reaction-building polymer is an addition reaction), a hydride- and a...

and silver-BINAP system 3 provide addition products in high ee via the Lewis-acid-promoted mechanism described above. Thermal additions of stannanes are...

The tennis scoring system is a standard widespread method for scoring tennis matches, including pick-up games. Some tennis matches are played as part of...

lymphatic system, or lymphoid system, is an organ system in vertebrates that is part of the immune system and complementary to the circulatory system. It consists...

operation of multiplication should be taught as being a form of repeated addition. Participants in the debate brought up multiple perspectives, including...

addition and subtraction. Softplus operation in neural networks Zech's logarithm Logarithm table Logarithmic number system (LNS) "Logarithm: Addition...