Results 91 to 100 of about 11,755 (294)

Stimuli-responsive materials based on interpenetrating polymer liquid crystal hydrogels [PDF]

, 2015
Stimuli-responsive materials based on interpenetrating liquid crystal-hydrogel polymer networks are fabricated. These materials consist of a cholesteric liquid crystalline network that reflects color and an interwoven poly(acrylic acid) network that ...
Spoelstra, A.B., Bastiaansen, C.W.M., Broer, D.J., Schenning, A.P.H.J.; id_orcid, Broer, D.J.; id_orcid, Stumpel, J.E., Schenning, A.P.H.J., Gil, E.R.   +7 more
core   +1 more source

Oral Motion‐Powered Smart Dental Implant Abutment for In Situ Antibacterial and Cell Adhesion Through Piezoelectric Effect

Advanced Science, EarlyView.
We proposed a method based on the piezoelectric effect and fabricated an implant abutment on the basis of piezoelectric ceramic. Under physiological occlusal pressure, the oral motion‐powered smart dental implant abutments interacted with water and oxygen, promoting the formation of reactive oxygen species and achieving a synergistic and highly ...
Xiyu Shi, Xiaoyu Han, Yanhui Lu, Yuan Chai, Baiyan Xiao, Shuo Liu, Boon Chin Heng, Tingting Wu, Tingjun Li, Qiaomei Ren, Ting Song, Le Chen, Dong Han, Yaru Guo, Xuliang Deng, Xuehui Zhang   +15 more
wiley   +1 more source

Molecular Dynamics Simulation: Tendency for CO₂ Adsorption in Amphiphilic Cellulose-Derived Interpenetrating Network Gels

Gels
The subject of CO2 subsurface storage security has never been more critical, and there is a need to explore the injection of functional materials that are capable of providing both conformance control and in situ CO2 adsorption, thereby improving overall
Funsho Afolabi, Zulhelmi Amir, Ahmed Halilu, Muhamad Fazly Abdul Patah, Eugene N. Ngouangna, Akorede O. Joledo, Pearl I. Murungi   +6 more
doaj   +1 more source

A detailed experimental study of the validity and applicability of slotted stand-off layer rail dampers in reducing railway vibration and noise

Journal of Low Frequency Noise, Vibration and Active Control, 2018
This paper is concerned with an experimental study of improved slotted stand-off layer rail dampers in reducing railway vibration and noise. To achieve the goal, based on the idea of molecular design, polyurethane/vinyl ester resin interpenetrating ...
Caiyou Zhao, Ping Wang, Qiang Yi, Xi Sheng, Jun Lu   +4 more
doaj   +1 more source

Underwater acoustic absorbing materials based on construction of locally resonant units and interpenetrating network

, 2010
The key issues in development of underwater acoustic absorbing materials originated from rigorous requirements on high mechanical strength, large underwater acoustic absorbing coefficient in wide frequency band and sea-water corrosion resistance.
陈猛, 王育人, Wang, Y. (yurenwang@imech.ac.cn), 姜恒   +3 more
core  

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

Advanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale, Marie Celine Lefevre, Alessio Carmignani, Maria Cristina Ceccarelli, Matteo Battaglini, Attilio Marino, Gianni Ciofani   +6 more
wiley   +1 more source

Poly(Ionic Liquid) Semi-Interpenetrating Network Multi-Responsive Hydrogels

Sensors, 2016
Herein we describe poly(ionic liquid) hydrogel actuators that are capable of responding to multiple stimuli, namely temperature, ionic strength and white light irradiation.
Alexandru Tudor, Larisa Florea, Simon Gallagher, John Burns, Dermot Diamond   +4 more
doaj   +1 more source

Colloidosomes as micron-sized polymerisation vessels to create supracolloidal interpenetrating polymer network reinforced capsules

Supracolloidal interpenetrating polymer network reinforced capsules are prepared by using micron-sized colloidosomes of poly(methyl methacrylate-co-divinylbenzene) microgels as reaction vessels.
Colver, Patrick J., Bon, Stefan Antonius Franciscus, Cauvin, Severine   +2 more
core   +1 more source

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

Advanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao, Yiming Ma, Baihao Shao, Molly M. Stevens   +3 more
wiley   +1 more source

Development of visible-light responsive and mechanically enhanced “smart” UCST interpenetrating network hydrogels

, 2017
An interpenetrating polymer network, chlorophyllin-incorporated “smart” hydrogel was synthesized and exhibited enhanced mechanical properties, upper critical solution temperature swelling, and promising visible-light responsiveness.
Elizabeth Nofen, Ghag, Onkar, Yifei Xu, Prithwish Chatterjee, Sitterle, Philip, Dai, Lenore L., Hanqing Jiang, Philip Sitterle, Hongyu Yu, Chatterjee, Prithwish, Onkar Ghag, Morgan Reimann, Nofen, Elizabeth, Lenore L. Dai, Yu, Hongyu, Jiang, Hanqing, Reimann, Morgan, Xu, Yifei   +17 more
core   +1 more source