Viewpoint : Pavlovian Materials-Functional Biomimetics Inspired by Classical Conditioning

© 2020 The Authors. Published by WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 32(2020), 20 vom: 01. Mai, Seite e1906619
1. Verfasser: Zhang, Hang (VerfasserIn)
Weitere Verfasser: Zeng, Hao, Priimagi, Arri, Ikkala, Olli
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2020
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article Review adaptation associative learning biomimetics classical conditioning stimuli-responsive materials
LEADER 01000naa a22002652 4500
001 NLM305987798
003 DE-627
005 20231225122351.0
007 cr uuu---uuuuu
008 231225s2020 xx |||||o 00| ||eng c
024 7 |a 10.1002/adma.201906619  |2 doi 
028 5 2 |a pubmed24n1019.xml 
035 |a (DE-627)NLM305987798 
035 |a (NLM)32003096 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Zhang, Hang  |e verfasserin  |4 aut 
245 1 0 |a Viewpoint  |b Pavlovian Materials-Functional Biomimetics Inspired by Classical Conditioning 
264 1 |c 2020 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 25.02.2021 
500 |a Date Revised 25.02.2021 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a © 2020 The Authors. Published by WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. 
520 |a Herein, it is discussed whether the complex biological concepts of (associative) learning can inspire responsive artificial materials. It is argued that classical conditioning, being one of the most elementary forms of learning, inspires algorithmic realizations in synthetic materials, to allow stimuli-responsive materials that learn to respond to a new stimulus, to which they are originally insensitive. Two synthetic model systems coined as "Pavlovian materials" are described, whose stimuli-responsiveness algorithmically mimics programmable associative learning, inspired by classical conditioning. The concepts minimally need a stimulus-triggerable memory, in addition to two stimuli, i.e., the unconditioned and the originally neutral stimuli. Importantly, the concept differs conceptually from the classic stimuli-responsive and shape-memory materials, as, upon association, Pavlovian materials obtain a given response using a new stimulus (the originally neutral one); i.e., the system evolves to a new state. This also enables the functionality to be described by a logic diagram. Ample room for generalization to different stimuli and memory combinations is foreseen, and opportunities to develop future adaptive materials with ever-more intelligent functions are expected 
650 4 |a Journal Article 
650 4 |a Review 
650 4 |a adaptation 
650 4 |a associative learning 
650 4 |a biomimetics 
650 4 |a classical conditioning 
650 4 |a stimuli-responsive materials 
700 1 |a Zeng, Hao  |e verfasserin  |4 aut 
700 1 |a Priimagi, Arri  |e verfasserin  |4 aut 
700 1 |a Ikkala, Olli  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Advanced materials (Deerfield Beach, Fla.)  |d 1998  |g 32(2020), 20 vom: 01. Mai, Seite e1906619  |w (DE-627)NLM098206397  |x 1521-4095  |7 nnns 
773 1 8 |g volume:32  |g year:2020  |g number:20  |g day:01  |g month:05  |g pages:e1906619 
856 4 0 |u http://dx.doi.org/10.1002/adma.201906619  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 32  |j 2020  |e 20  |b 01  |c 05  |h e1906619