![](/assets/images/picto-drapeau-france-3a76576a5d60a512053b4612ab58dae5.png)
10. Glossary
4D printing
Additive manufacturing in which the 4th dimension introduced is time. This technology makes it possible to print objects which then change shape on their own or self-assemble over time.
sequential absorption; absorption séquentielle
Light absorption in two stages requiring an intermediate electronic excited state.
simultaneous absorption; simultaneous absorption
Absorption of two photons of light in a single step.
ADP ; two photon absorption
Two-photon absorption.
amorceur; initiator
Element triggering one or more secondary reactions. The initiating reaction often generates a reaction intermediate from a stable molecule, which is then involved in subsequent...
Exclusive to subscribers. 97% yet to be discovered!
You do not have access to this resource.
Click here to request your free trial access!
Already subscribed? Log in!
![](/assets/images/logo-eti-286623ed91fa802ce039246e516e5852.png)
The Ultimate Scientific and Technical Reference
This article is included in
Plastics and composites
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Glossary
Bibliography
Exclusive to subscribers. 97% yet to be discovered!
You do not have access to this resource.
Click here to request your free trial access!
Already subscribed? Log in!
![](/assets/images/logo-eti-286623ed91fa802ce039246e516e5852.png)
The Ultimate Scientific and Technical Reference