N5 or N-5 may refer to:
Science and technology
* N
5, the minimal non-
modular
Broadly speaking, modularity is the degree to which a system's components may be separated and recombined, often with the benefit of flexibility and variety in use. The concept of modularity is used primarily to reduce complexity by breaking a s ...
and non-distributive lattice in mathematical order theory
*N5, abbreviation for the
5 nanometer semiconductor technology process node
Roads
Other uses
* N°5, a shortening for Number Five, see
Number Five (disambiguation)
Number Five may refer to:
* Chanel No. 5, a 1921 perfume, one of the best known in the world
*Craig Jones (musician) (born 1972), American musician uses #5 as a pseudonym when performing with Slipknot
*Johnny 5, or ''number 5'' the main character ...
*
London Buses route N5
The London Night Bus network is a series of night bus routes that serve Greater London. Services broadly operate between the hours of 23:00 and 06:00.
Many services commence from or operate via Trafalgar Square and are extensions or variations ...
*
Nexus 5
Nexus 5 (code-named Hammerhead) is an Android (operating system), Android smartphone sold by Google and manufactured by LG Electronics. It is the fifth generation of the Google Nexus, Nexus series, succeeding the Nexus 4. It was unveiled on ...
, an Android smartphone
* N5, a postcode district in the
N postcode area
N, or n, is the fourteenth letter in the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is ''en'' (pronounced ), plural ''ens''.
History
...
, North London, England
*
SP&S Class N-5
The Spokane, Portland & Seattle Railway (SP&S) was a railroad in the northwest United States. Incorporated in 1905, it was a joint venture by the Great Northern Railway and the Northern Pacific Railway to build a railroad along the north bank of ...
, a steam locomotives class,
used by the Spokane, Portland and Seattle Railway
*
USS ''N-5'' (SS-57), a 1917 N-class coastal defense submarine of the United States Navy
* The first level in the
Japanese-Language Proficiency Test
The , or JLPT, is a standardized criterion-referenced test to evaluate and certify Japanese language proficiency for non-native speakers, covering language knowledge, reading ability, and listening ability. The test is held twice a year in Japan a ...
*
"N5" (song), by Lali, 2022
See also
*
N05 (disambiguation) N05 may refer to :
* ATC code N05 ''Psycholeptics'', a subgroup of the Anatomical Therapeutic Chemical Classification System
* Hackettstown Airport FAA code
* Nephritic syndrome ICD-10 code
* FLYeasy IATA airline designator
See also
*N5 (disambi ...
*
Pentazenium
In chemistry, the pentazenium cation (also known as pentanitrogen) is a positively-charged polyatomic ion with the chemical formula and structure . Together with solid nitrogen polymers and the azide anion, it is one of only three poly-nitrogen ...
(N
5+), a pentanitrogen cation in chemistry
*
pentazolium cation (N
5+), a cation that is made up of five nitrogen atoms, in chemistry.
*
pentazolate
In chemistry, a pentazolate is a compound that contains a ''cyclo''-N5− ion, the anion of pentazole. In 2017, researchers prepared the first salt (N5)6(H3O)3(NH4)4Cl containing pentazolate anion starting a substituted phenylpentazole, ''m''-CPB ...
anion (N
5−), an anion that is made up of five nitrogen atoms, in chemistry
*
5N (disambiguation).
{{letter-number combination disambiguation