VSL may refer to:
*
VSL(3)
Probiotics are live microorganisms promoted with claims that they provide health benefits when consumed, generally by improving or restoring the gut microbiota. Probiotics are considered GRAS, generally safe to consume, but may cause bacteria-Ho ...
, VSL#3 a prescribed probiotic treatment
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VSL International
VSL International (for Vorspann System Losinger) is a specialist construction company founded in 1954. VSL contributes to engineering, building, repairing, upgrading and preserving transport infrastructure (bridges, tunnels, retained earth walls f ...
, Swiss construction firm
* Value of a Statistical Life, or simply
Value of life
The value of life is an economic value used to quantify the benefit of avoiding a fatality. It is also referred to as the cost of life, value of preventing a fatality (VPF), implied cost of averting a fatality (ICAF), and value of a statistical li ...
*
Variable speed of light
A variable speed of light (VSL) is a feature of a family of hypotheses stating that the speed of light may in some way not be constant, for example, that it varies in space or time, or depending on frequency. Accepted classical theories of physi ...
, a theory in physics
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Venezuelan Summer League
The Venezuelan Summer League (VSL) was a professional baseball sports league that operated in Venezuela from 1997 to 2015, primarily in the state of Carabobo. Teams in the league served as academies for Major League Baseball (MLB) organizations, a ...
, a defunct Minor League Baseball rookie league in Venezuela
*
Vernon Systems Ltd, a museums collections management software company based in New Zealand
*
Videsh Sanchar Nigam Limited
Tata Communications Limited (previously known as Videsh Sanchar Nigam Limited) is an Indian telecommunications company. It was previously a government- owned-telecommunications service provider and under the ownership of Department of Telec ...
, a company with NYSE stock ticker symbol ''VSL''
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Vienna Summer of Logic
The Vienna Summer of Logic was a scientific event in the summer of 2014, combining 12 major conferences and several workshops from the fields of mathematical logic, logic in computer science, and logic in artificial intelligence. The meetings too ...
, a combination of several major conferences and more than 70 workshops on mathematical logic which took place in July 2014
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Vienna Symphonic Library
Vienna Symphonic Library GmbH (VSL) is one of the leading developers of sample libraries and music production software for classical orchestral music. The company is located in a landmark protected building, called Synchron Stage Vienna based in t ...
, a library of musical instrument samples
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Ville Saint-Laurent
Saint-Laurent () is a borough of the city of Montreal, Canada, located in the northern part of the island. Although it is no longer an independent city, it is still commonly known as Ville Saint-Laurent (''City of Saint-Laurent'') or by its initi ...
, a former city that became a borough of Montreal in 2002
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Volume of the Sacred Law
Volume of Sacred Law (VSL) (also known as the Book of the Law) is the Masonic term for whatever religious or philosophical texts are displayed during a Lodge meeting. Background
In Lodges with a membership of mixed religions it is common to find mo ...
, in Freemasonry
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Vorspann System Losinger
VSL International (for Vorspann System Losinger) is a specialist construction company founded in 1954. VSL contributes to engineering, building, repairing, upgrading and preserving transport infrastructure (bridges, tunnels, retained earth walls f ...
, an international post-tensioning specialist contractor owned by Bouygues
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