method to carry out execution

agent, device, method, or procedure which diminishes the likelihood of or prevents conception

Methods of mind manipulation, often based on logical fallacies

Systematic determination of a subject's merit, worth and significance

Method that converts a mixture or solution into two or more distinct products

standardised method of carrying out a task

type of analysis or conception methods and tools applicable to one or more related problems, helping to design and control the systems to process them, or more formally defined and more largely used in a field of study in applied science

Conceptual action implemented as one or more specific tasks

Design or use of signs and symbols to communicate a message