Look up fixation in Wiktionary, the free dictionary. Fixation may refer to: Carbon fixation, a biochemical process, usually driven by photosynthesis,...

Nitrogen fixation is a chemical process by which molecular dinitrogen (N 2) is converted into ammonia (NH 3). It occurs both biologically and abiologically...

Oral fixation may refer to: In psychology: Oral stage, a term used by Sigmund Freud to describe the child's development during the first 18 months of life...

Fixation disparity is a tendency of the eyes to drift in the direction of the heterophoria. While the heterophoria refers to a fusion-free vergence state...

Internal fixation is an operation in orthopedics that involves the surgical implementation of implants for the purpose of repairing a bone, a concept that...

In the fields of histology, pathology, and cell biology, fixation is the preservation of biological tissues from decay due to autolysis or putrefaction...

Fixation in orthopedics is the process by which an injury is rendered immobile. This may be accomplished by internal fixation, using intramedullary rod...

Target fixation is an attentional phenomenon observed in humans in which an individual becomes so focused on an observed object (be it a target or hazard)...

In alchemy, fixation is a process by which a previously volatile substance is "transformed" into a form (often solid) that is not affected by fire. It...

Oral Fixation, Vol. 2 (Spanish: Fijación Oral, Vol. 2, Spanish: [fi.xaˌsjõn oˌɾal β̞oˌlu.mẽn̪ ˈd̪os]) is the seventh studio album and second English-language...