APN may refer to:

Biology and chemistry

3-Arylpropiolonitriles 3-Arylpropiolonitriles (APN) belong to a class of electron-deficient alkyne derivatives substituted by two electron-withdrawing groups – a nitrile and an aryl moieties. Such activation results in improved selectivity towards highly reactive thio ...

, a class of chemical reagents *

Acute pyelonephritis Pyelonephritis is inflammation of the kidney, typically due to a bacterial infection. Symptoms most often include fever and flank tenderness. Other symptoms may include nausea, burning with urination, and frequent urination. Complications may in ...

, a urinary tract infection *

Acyl peroxy nitrates In organic chemistry, peroxyacyl nitrates (also known as Acyl peroxy nitrates, APN or PANs) are powerful respiratory and eye irritants present in photochemical smog. They are nitrates produced in the thermal equilibrium between organic peroxy r ...

, respiratory and eye irritants in photochemical smog

Computing

Access Point Name An Access Point Name (APN) is the name of a gateway between a GSM, GPRS, 3G and 4G mobile network and another computer network, frequently the public Internet. A mobile device making a data connection must be configured with an APN to present t ...

, a gateway between mobile networks and frequently the Internet * Application-Layer Protocol Negotiation *

Algebraic Petri net An algebraic Petri net (APN) is an evolution of the well known Petri net in which elements of user defined data types (called algebraic abstract data types (AADT)) replace black tokens. This formalism can be compared to coloured Petri nets (CPN) in ...

, a kind of Petri net in computer science * Amazon Partner Network, for Amazon Web Services

Journalism

APN News & Media Here, There & Everywhere (HT&E), formerly known as APN News & Media, is an Australian media company. Divisions include broadcast radio and Out-of-home advertising. The company previously had assets in New Zealand, and previously owned Adshel ...

, an Australian and New Zealand media company * Animal Planet (Australia and New Zealand), a television channel *

Novosti Press Agency RIA Novosti (russian: РИА Новости), sometimes referred to as RIAN () or RIA (russian: РИА, label=none) is a Russian state-owned domestic news agency. On 9 December 2013 by a decree of Vladimir Putin it was liquidated and its asset ...

(Agentstvo pechati Novosti), a Soviet news agency operating 1961–1990

Organizations

African Parks Network African Parks is a non-governmental organization (NGO) focused on conservation, established in 2000 and headquartered in Johannesburg, South Africa. It was founded as the African Parks Management and Finance Company, a private company, then under ...

, a private park management institution *

Alberta Playwrights Network The Alberta Playwrights Network (APN) is a professional association that was founded in 1985 to develop and support playwrights. It hosts a competition called the New Play Development Program. Gordon Pengilly is a dramaturge for the Alberta Playwri ...

, a professional association in Canada * Americans for Peace Now, a group associated with the Israeli Peace Now movement * Asia-Pacific Network for Global Change Research, in Kobe, Japan

Other

* Advanced practice nurse, a nurse with post-graduate education in nursing * Alpena County Regional Airport (IATA airport code) in Michigan *

Assessor's parcel number An assessor's parcel number, or APN, is a number assigned to parcels of real property by the tax assessor of a particular jurisdiction for purposes of identification and record-keeping. The assigned number is unique within the particular jurisdic ...

, to identify real property {{disambiguation