Bottleneck (disambiguation)

Bottleneck stands for:

The upper narrow part of a bottle, which serves as a spout
Bottleneck (logistics), logistic term used to describe a close or slow point, which degrades the performance of the entire transport chain
Bottleneck (chemistry), term used in chemistry, biotechnology and process engineering, describes the kapazitätslimitierende place a process chain
Von Neumann bottleneck term from computer science
Genetic bottleneck concept of population genetics
The rate-limiting step in the chemical reaction that describes the overall reaction (for example, phosphofructokinase )
Bottleneck, an accessory for plucked instruments like the guitar
Free State bottleneck, the unoccupied zone in the Rhineland during the Allied occupation of the Rhineland
In the flow physics a bottleneck in a tube
Bottleneck effect ( bottleneck effect ), the difficulty to judge human communication within the cognitive capacity to multiple central processes