OIT may refer to:

Science and technology

Computing

Operator Interface Terminal Operator may refer to: Mathematics * A symbol indicating a mathematical operation * Logical operator or logical connective in mathematical logic * Operator (mathematics), mapping that acts on elements of a space to produce elements of another sp ...

, in industrial design (see

user interface In the industrial design field of human–computer interaction, a user interface (UI) is the space where interactions between humans and machines occur. The goal of this interaction is to allow effective operation and control of the machine f ...

) *

Order-independent transparency Order-independent transparency (OIT) is a class of techniques in rasterisational computer graphics for rendering transparency in a 3D scene, which do not require rendering geometry in sorted order for alpha compositing. Description Commonly, 3D ge ...

, in computer graphics

Medicine

Oral immunotherapy Allergen immunotherapy, also known as desensitization or hypo-sensitization, is a medical treatment for environmental allergies, such as insect bites, and asthma. Immunotherapy involves exposing people to larger and larger amounts of allergen in ...

, oral feeding of allergen to raise allergic threshold

Other uses in science and technology

Out of India Theory Indigenous Aryanism, also known as the Indigenous Aryans theory (IAT) and the Out of India theory (OIT), is the conviction that the Aryans are indigenous to the Indian subcontinent, and that the Indo-European languages radiated out from a homel ...

, the idea that the Aryans are indigenous to the Indian subcontinent * Oxidative-induction time, a standardized test which measures the level of thermal stabilization

Places

Oita Airport Oita often refers to: *Ōita Prefecture, Kyushu, Japan *Ōita (city), the capital of the prefecture Oita or Ōita may also refer to: Places *Ōita District, Ōita, a former district in Ōita Prefecture, Japan *Ōita Stadium, a multi-use stadium ...

, Kunisaki, Oita Prefecture, Japan (by IATA airport code)

Education

Osaka Institute of Technology , abbreviated as Dai kōdai (大工大), Han kōdai (阪工大), or Osaka kōdai (大阪工大) is a private university in Osaka Prefecture, Japan. OIT has 3 campuses, Omiya campus located in Asahi-ku, Osaka City, Umeda campus located in Ki ...

, Osaka, Japan *

Oregon Institute of Technology The Oregon Institute of Technology (Oregon Tech) is a public polytechnic university in Oregon with a residential campus in Klamath Falls, Oregon, an urban campus in Wilsonville, Oregon, and additional locations in Salem and Seattle. Oregon Tec ...

, Oregon, United States * Oriental Institute of Technology, a university in New Taipei, Taiwan {{disambig