Positive

Positive is a property of positivity and may refer to:

Mathematics and science

Philosophy and humanities

Positive (photography)

A positive is a film or paper record of a scene that represents the color and luminance of objects in that scene with the same colors and luminances (as near as the medium will allow). Color transparencies are an example of positive photography: the range of colors presented in the medium is limited by the tonal range of the original image (dark and light areas correspond). It is opposed to a negative where colors and luminances are reversed: this is due to the chemical or electrical processes involved in recording the scene. Positives can be turned into negatives by appropriate chemical or electronic processes. Often, with the use of digital imaging, computers can automatically complete this process.

image area : light transfer from image area & non image area are opaque .<positive> -ve making : image area are opaque and non image transparent .<negative>

Positive (1990 film)

Positive is a 1990 documentary film directed, written and produced by Rosa von Praunheim. The film follows Silence = Death as the second part of von praunheim and Phil Zwickler’s trilogy about AIDS and activism.

This film documents New York City’s gay community’s response to the AIDS crisis during the 1980s as they were forced to organize themselves after the government’s slow response to stem the epidemic. Activist who are interviewed include New York filmmaker and journalist Phil Zwickler, playwright and gay activist Larry Kramer and musician Michael Callen who co-founded people with AIDS Coalition. Framing the individual stories of these three men is a chronicle of the creation of the Gay Men's Health Crisis, ACT- UP and Queer Nation as the gay community confronted the AIDS epidemic.

Notes

References

Spearhead

A spearhead is the sharpened bellend tip (head) of a spear. It is often a separate piece called a projectile point.

Spearhead may also refer to:

Company

Spearhead is a Electronic Arts division which was once called Electronic Arts Seoul Studio before, located in South Korea, but changed its company name to Spearhead in the summer of 2014.

Armed conflict

Film and television

Geography

List of G.I. Joe: A Real American Hero characters (S–Z)

This is an alphabetical List of G.I. Joe: A Real American Hero characters whose code names start with the letters S-Z.

Salvo

Salvo is the G.I. Joe Team's Anti-Armor Trooper. His real name is David K. Hasle, and he was born in Arlington, Virginia. Salvo was first released as an action figure in 1990, and again in 2005. Both versions have the T-shirt slogan 'The Right of Might'.

Salvo's primary military specialty is anti-armor trooper. He also specializes in repairing "TOW/Dragon" missiles. Salvo expresses a deep distrust of advanced electronic weaponry. He prefers to use mass quantities of conventional explosives to overwhelm enemy forces.

In the Marvel Comics G.I. Joe series, he first appeared in issue #114. There, he fights as part of a large scale operation against Cobra forces in the fictional country of Benzheen. Steeler, Dusty, Salvo, Rock'N'Roll and Hot Seat get into vehicular based combat against the missile expert Metal-Head He is later part of the Joe team on-site who defends G.I. Joe headquarters in Utah against a Cobra assault.

Spearhead (album)

Spearhead is an EP by Bolt Thrower. It is recorded at Sawmill studios, produced by Colin Richardson and Bolt Thrower, engineered by John Cornfield. Mixed at Fon studios September 1992, engineered by Alan Fisch and Steve Harris. It is released on Earache Records: Mosh 73 in February 1993, and is now deleted.

Track listing

Personnel