scholarly journals Naphthalimide‐Based Aggregation‐Induced Emissive Polymeric Hydrogels for Fluorescent Pattern Switch and Biomimetic Actuators

2020 ◽  
Vol 41 (13) ◽  
pp. 2070031
Author(s):  
Hao Liu ◽  
Shuxin Wei ◽  
Huiyu Qiu ◽  
Beibei Zhan ◽  
Qingquan Liu ◽  
...  
Keyword(s):  
Fluorescent Pattern ◽  
Polymeric Hydrogels ◽  
Biomimetic Actuators

Naphthalimide‐Based Aggregation‐Induced Emissive Polymeric Hydrogels for Fluorescent Pattern Switch and Biomimetic Actuators

2020 ◽  
Vol 41 (13) ◽  
pp. 2000123 ◽  
Author(s):  
Hao Liu ◽  
Shuxin Wei ◽  
Huiyu Qiu ◽  
Beibei Zhan ◽  
Qingquan Liu ◽  
...  
Keyword(s):  
Fluorescent Pattern ◽  
Polymeric Hydrogels ◽  
Biomimetic Actuators

Sticky ends in a self-assembling ABA triblock copolymer: the role of ureas in stimuli-responsive hydrogels

2019 ◽  
Vol 4 (1) ◽  
pp. 91-102 ◽  
Author(s):  
Ryan T. Shafranek ◽  
Joel D. Leger ◽  
Song Zhang ◽  
Munira Khalil ◽  
Xiaodan Gu ◽  
...  
Keyword(s):  
Self Assembly ◽  
Viscoelastic Properties ◽  
Triblock Copolymer ◽  
Thermal Response ◽  
Stimuli Responsive ◽  
Self Assembling ◽  
Polymeric Hydrogels ◽  
Aba Triblock Copolymer ◽  
Responsive Hydrogels

Directed self-assembly in polymeric hydrogels allows tunability of thermal response and viscoelastic properties.

Self-healing Polymeric Hydrogels: Toward Multifunctional Soft Smart Materials

2021 ◽  
Author(s):  
Xiao-Ling Zuo ◽  
Shao-Fan Wang ◽  
Xiao-Xia Le ◽  
Wei Lu ◽  
Tao Chen
Keyword(s):  
Smart Materials ◽  
Self Healing ◽  
Polymeric Hydrogels

Graphene oxide based moisture-responsive biomimetic film actuators with nacre-like layered structures

2017 ◽  
Vol 5 (28) ◽  
pp. 14604-14610 ◽  
Author(s):  
Yaqian Zhang ◽  
Haoyang Jiang ◽  
Feibo Li ◽  
Yanhong Xia ◽  
Yu Lei ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Potential Energy ◽  
Chemical Potential ◽  
Mechanical Deformation ◽  
Layered Structures ◽  
Sustainable Society ◽  
Humidity Gradient ◽  
Biomimetic Actuators

Hygroresponsive biomimetic actuators that convert chemical potential energy contained within the humidity gradient into mechanical deformation are of particular significance for realizing a sustainable society.

Design of Thermally Responsive Polymeric Hydrogels for Brackish Water Desalination: Effect of Architecture on Swelling, Deswelling, and Salt Rejection

2015 ◽  
Vol 7 (29) ◽  
pp. 15696-15706 ◽  
Author(s):  
Wael Ali ◽  
Beate Gebert ◽  
Tobias Hennecke ◽  
Karlheinz Graf ◽  
Mathias Ulbricht ◽  
...  
Keyword(s):  
Brackish Water ◽  
Water Desalination ◽  
Salt Rejection ◽  
Thermally Responsive ◽  
Polymeric Hydrogels

scholarly journals Hydrogel Contact Lens for Extended Delivery of Ophthalmic Drugs

2011 ◽  
Vol 2011 ◽  
pp. 1-9 ◽  
Author(s):  
Xiaohong Hu ◽  
Lingyun Hao ◽  
Huaiqing Wang ◽  
Xiaoli Yang ◽  
Guojun Zhang ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Contact Lens ◽  
Contact Lenses ◽  
Drug Carriers ◽  
Soft Contact ◽  
Soft Contact Lenses ◽  
Advantages And Disadvantages ◽  
Ophthalmic Drug Delivery ◽  
Ophthalmic Drug ◽  
Polymeric Hydrogels

Soft contact lenses can improve the bioavailability and prolong the residence time of drugs and, therefore, are ideal drug carriers for ophthalmic drug delivery. Hydrogels are the leading materials of soft contact lenses because of their biocompatibility and transparent characteristic. In order to increase the amount of load drug and to control their release at the expected intervals, many strategies are developed to modify the conventional contact lens as well as the novel hydrogel contact lenses that include (i) polymeric hydrogels with controlled hydrophilic/hydrophobic copolymer ratio; (ii) hydrogels for inclusion of drugs in a colloidal structure dispersed in the contact lenses; (iii) ligand-containing hydrogels; (iv) molecularly imprinted polymeric hydrogels; (v) hydrogel with the surface containing multilayer structure for drugs loading and releasing. The advantages and disadvantages of these strategies in modifying or designing hydrogel contact lenses for extended ophthalmic drug delivery are analyzed in this paper.

scholarly journals Progress in aggregation‐induced emission‐active fluorescent polymeric hydrogels

Aggregate ◽  
2021 ◽  
Author(s):  
Wei Lu ◽  
Shuxin Wei ◽  
Huihui Shi ◽  
Xiaoxia Le ◽  
Guangqiang Yin ◽  
...  
Keyword(s):  
Aggregation Induced Emission ◽  
Polymeric Hydrogels

Toward a New Generation of Smart Biomimetic Actuators for Architecture

2017 ◽  
Vol 30 (19) ◽  
pp. 1703653 ◽  
Author(s):  
Simon Poppinga ◽  
Cordt Zollfrank ◽  
Oswald Prucker ◽  
Jürgen Rühe ◽  
Achim Menges ◽  
...  
Keyword(s):  
Biomimetic Actuators ◽  
New Generation
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