HFS may refer to:

Businesses and organisations

Croatian Film Association The Croatian Film Association (, HFS), also known as the Croatian Film Clubs' Association, is an association of non-professional film and video groups in Croatia. Croatian Film Association was established in 1963. Since 1992, it is a member of Uni ...

() *

Hellenic Fire Service The Hellenic Fire Service () is the national fire and rescue service of Greece. It is part of the Ministry of Public Order and Citizen Protection (Greece), Ministry for Citizen Protection. Today they are 17% of the strength of the Service. Volunt ...

, Greece *

Hospitality Franchise Systems Cendant Corporation was an American provider of business and consumer services, primarily within the real estate and travel industries. In 2005 and 2006, it broke up and spun off or sold its constituent businesses. Although it was based in New Yo ...

, US

Computing

Hierarchical file system In computing, a hierarchical file system is a file system that uses directories to organize files into a tree structure. In a hierarchical file system, ''directories'' contain information about both files and other directories, called ''sub ...

, a system for organizing directories and files *

Hierarchical File System (Apple) Hierarchical File System (HFS) is a proprietary file system developed by Apple Inc. for use in computer systems running Mac OS. Originally designed for use on floppy and hard disks, it can also be found on read-only media such as CD-ROMs. HF ...

, a file system introduced in 1985 for the classic Mac OS *

Hierarchical File System (IBM MVS) IBM's Hierarchical File System (HFS) is a POSIX-style hierarchical file system for the MVS/ESA/SP through z/OS z/OS is a 64-bit operating system for IBM z/Architecture mainframes, introduced by IBM in October 2000. It derives from and ...

, a file system introduced in 1993 for MVS/ESA and subsequent operating systems * Hi Performance FileSystem, a file system used by the HP-UX operating system *

HTTP File Server HTTP File Server, otherwise known as HFS, is a free web server specifically designed for publishing and sharing files. The complete feature set differs from other web servers; it lacks some common features, like CGI, or even ability to run as a W ...

, a web server *

Hardware functionality scan A hardware functionality scan (HFS) is conducted in order to verify that a certain device is really what it claims to be. It is patented by Microsoft. Some operating systems only send copy protected content, such as movies, to an output device, s ...

, a security mechanism used in Microsoft Windows operating systems

Education

Haddonfield Friends School Haddonfield Friends School (HFS) is a private, Quaker coeducational day school in Haddonfield, in Camden County, New Jersey, United States. The school serves students in pre-kindergarten through eighth grade. Haddonfield Friends School is accr ...

, in New Jersey, United States *

Harford Friends School Friends School of Harford is a co-ed K–8 independent private school guided by Quaker values located in Harford County, Maryland and was under the direction of Head of School, Jonathan Huxtable. Founded in 2005, it originated as a middle sc ...

, in Maryland, United States *

Hiranandani Foundation Schools Hiranandani Foundation Schools are a group of schools founded by Lakhumal Hiranand Hiranandani for use by the residents of the housing complexes built by Hiranandani. Both are ICSE schools having classes from nursery to tenth grade. The group ...

, in India

Science and mathematics

Hemifacial spasm Hemifacial spasm (HFS) is a rare neuromuscular disease characterized by irregular, involuntary muscle contractions (spasms) on one side (hemi-) of the face (-facial). The facial muscles are controlled by the facial nerve (seventh cranial nerve), ...

, in neurology *

Hereditarily finite set In mathematics and set theory, hereditarily finite sets are defined as finite sets whose elements are all hereditarily finite sets. In other words, the set itself is finite, and all of its elements are finite sets, recursively all the way down to t ...

, in mathematics *

Hexafluorosilicic acid Hexafluorosilicic acid is an inorganic compound with the chemical formula . Aqueous solutions of hexafluorosilicic acid consist of salts of the cation and hexafluorosilicate anion. These salts and their aqueous solutions are colorless. Hexafluo ...

, in chemistry *

Hydrogen forward scattering Elastic recoil detection analysis (ERDA), also referred to as forward recoil scattering or spectrometry, is an ion beam analysis technique, in materials science, to obtain elemental concentration depth profiles in thin films. This technique can be ...

, in materials science *

Hyperfine structure In atomic physics, hyperfine structure is defined by small shifts in otherwise degenerate electronic energy levels and the resulting splittings in those electronic energy levels of atoms, molecules, and ions, due to electromagnetic multipole int ...

, in physics

Transportation

French Frigate Shoals Airport French Frigate Shoals Airport is a private use airport on Tern Island in French Frigate Shoals, a coral atoll, in Hawaii, United States. It is owned by the United States Fish and Wildlife Service, as part of the Hawaiian Islands National Wildl ...

, in Hawaii, United States *

Hagfors Airport Hagfors Airport is an airport near Hagfors, Värmland County, Sweden . The airport is served by a single route operated under public service obligation In the context of European Union law, a public service obligation or PSO is an obligation i ...

, in Sweden *

Hatfield and Stainforth railway station Hatfield and Stainforth railway station serves the towns of Hatfield and Stainforth in South Yorkshire, England. It is located north east of the main station. The original station, known until the 1990s as "Stainforth and Hatfield" and was ...

, in England

Other uses

High fructose syrup High-fructose corn syrup (HFCS), also known as glucose–fructose, isoglucose, and glucose–fructose syrup, is a sweetener made from corn starch. As in the production of conventional corn syrup, the starch is broken down into glucose by enzym ...

* H. F. S. Morgan, founder of the Morgan Motor Company *

WHFS (historic) WHFS was the call sign for three successive Frequency modulation, FM stations in the Washington, D.C., and Baltimore markets that broadcast on various frequencies for nearly 50 years. The first station in the area to broadcast in FM stereo, it ...