Siren or sirens may refer to:
Siren
Sirens
Siren (サイレン, Sairen), known as Forbidden Siren in the PAL regions, is a survival horror video game developed by Project Siren, a development team of SCE Japan Studio, for the PlayStation 2 in 2003. The story revolves around an interconnected cast of characters that possess a power which enables them to see and hear what a nearby character sees. The game was followed by a PlayStation 2 sequel, a reimagining for the PlayStation 3 and a film adaption.
Siren is divided into stages, each taking place in one of ten areas in the village of Hanuda, and organized chronologically in a table called the "Link Navigator". In order to complete a stage, the player must accomplish a primary objective that usually involves reaching an exit point, subduing undead enemies called "Shibito", or finding an item. Objectives in different stages are interconnected via a butterfly effect, and a character's actions in one stage can trigger a secondary objective in another stage.
There are miscellaneous items scattered throughout each stage that give the player further insight into the plot's background. Once obtained, these items are archived in a catalog and can be viewed at any time during the game's duration. The game's player characters possess a psychic power named "sightjack," which enables them to see and hear what a nearby Shibito or human sees and hears, and thus pinpoint its position, as well as gain knowledge of their activities and of the position of obtainable items. The clarity of each target depends on the distance from the player character. Once a point of view is located, it can be assigned to one of certain buttons of the controller to easily switch between multiple points of view. However, the player character is unable to move during use of the ability and is thus vulnerable to attack.
Siren was a bimonthly Canadian magazine, published in Toronto, Ontario for the city's lesbian community.
The magazine was launched in 1995 by a women's collective of volunteers. Its popularity increased in late 1996, around the time the lesbian monthly magazine Quota ceased publication. It underwent a controversial editorial revamp in 2002, ending its association with its regular contributors in favour of a more freelance story and contribution structure. The magazine was quoted in a discussion paper released by the Ontario Human Rights Commission about extending rights for transsexuals. One of the columns that appeared regularly in the magazine was titled "Dykes n' tykes".
Noted contributors to the magazine included Sheila Cavanagh and Debra Anderson.
The magazine ceased publication in 2004 due to financial problems.
Electrical work is the work done on a charged particle by an electric field. The equation for 'electrical' work is equivalent to that of 'mechanical' work:
where
The electrical work per unit of charge, when moving a negligible test charge between two points, is defined as the voltage between those points.
Particles that are free to move, if positively charged, normally tend towards regions of lower voltage (net negative charge), while if negatively charged they tend to shift towards regions of higher voltage (net positive charge).
However, any movement of a positive charge into a region of higher voltage requires external work to be done against the field of the electric force, work equal to that electric field would do in moving that positive charge the same distance in the opposite direction. Similarly, it requires positive external work to transfer a negatively charged particle from a region of higher voltage to a region of lower voltage.
The electric force is a conservative force: work done by a static electric field is independent of the path taken by the charge. There is no change in the voltage (electric potential) around any closed path; when returning to the starting point in a closed path, the net of the external work done is zero. The same holds for electric fields.
Work is a 1915 silent film starring Charlie Chaplin (his eighth film for Essanay Films), and co-starring Edna Purviance, Marta Golden and Charles Inslee. It was filmed at the Majestic Studio in Los Angeles.
A work of art, artwork, art piece, piece of art or art object is an aesthetic physical item or artistic creation. Apart from "work of art", which may be used of any work regarded as art in its widest sense, including works from literature and music, these terms apply principally to tangible, portable forms of visual art:
Used more broadly, the term is less commonly applied to: