Results 91 to 100 of about 31,626 (207)

The effects of hyaluronic acid on polypyrrole-dependent biofilm formation.

, 2019
The effects of hyaluronic acid on the polypyrrole-dependent biofilm formation of S. mutans were observed. A: Biofilm formation by gtfBC mutant was quantitatively assessed in various concentrations of polypyrrole on human saliva-coated 96-well microtiter ...
Ryoma Nakao (107115), Elif Bahar Tuna (8052902), Makoto Ohnishi (82158), Hidenobu Senpuku (332196), Ryo Nagasawa (8052905)   +4 more
core   +1 more source

Polypyrrole-wool composite with electrical heating properties fabricated via layer-by-layer method

Scientific Reports
This study presents the development of conductive polymer-textile composites with outstanding electric heating properties achieved through the in-situ polymerization of polypyrrole on wool-felt fabrics, renowned for their superior thermal insulation ...
Suhyun Lee
doaj   +1 more source

Polypyrrole/Cassava Starch/Polypyrrole Electrochemical Accumulator [PDF]

Research Journal of Applied Sciences, 2019
Arrieta Pedro, Arrieta Alvaro, Palencia Manuel   +2 more
openaire   +1 more source

Fluorescence study of glucose oxidase self-encapsulated within polypyrrole

, 2012
Glucose oxidase self-encapsulation within polypyrrole was achieved and this process was monitored by the registration of flavin adenine dinucleotide autofluorescence spectra at different periods.
Ramanaviciene, A., Ramanavicius, A., Kausaite-Minkstimiene, A., Oztekin, Y., Ryskevic, N., Baleviciute, I., Bubniene, U.   +6 more
core   +1 more source

Modification des polymères conducteurs avec de petites particules métalliques; propriétés des films de polypyrrole et de polyaniline platines

CHIMIA, 1992
The properties of two ?-conjugated conducting polymers, polypyrrole, and polyaniline, modified with small amounts of Pt, have been investigated.
Martine Ulmann, Robert Kostecki, Jan Augustynski, David J. Strike, Milena Koudelka-Hep   +4 more
doaj   +2 more sources

Application of polypyrrole to flexible substrates

, 2007
Conducting polymers such as polypyrrole may be useful in smart packaging products, provided application methods can be developed that circumvent the insolubility and infusibility of these materials.
Douglas MacFarlane (12424209), Syed Ashraf (20117496), Noel Clark (1675186), Gordon Wallace (19588681), Priya Subramanian (7161044), Richard Helmer (19997046), Bjorn Winther-Jensen (1567576), Leone Spiccia (1405969)   +7 more
core  

Size and shape of polypyrrole particles in aqueous solutions of poly-( N-vinylpyrrolidone)

Тонкие химические технологии, 2013
Based on the IR spectroscopy data and on the analysis of rheological characteristics of polypyrrole aqueous suspension stabilized with poly-(N-vinylpyrrolidone) we conjecture that a physical lattice composed with poly-(N-vinylpyrrolidone) is formed ...
Ya. O. Mezhuev, Yu. V. Korshak, A. I. Piskareva, M. I. Shtilman   +3 more
doaj  

Synthesis and characterization of polypyrrole/montmorillonite and polypyrrole/polypropylene composites

, 2020
Bu çalısmada, 1%, 5%, 10% and 15% organo-montmorillonit (OMMT) içerenOMMT nanokompozitleri üretildi. Kompozitler, pirol'ün OMMT' nin bulunduguortamda in situ interkalativ oksidatif polimerizasyonu ile hazırlandı. PPy/OMMTnanokompozitlerinin ısıl özellikleri Termal Gravimetrik Analiz (TGA) yöntemi ileincelendi.
openaire   +1 more source

Effects of Polypyrrole/Graphene Oxide Composites with Different Reaction Times on Electrochemical Performance

, 2020
Graphene oxide (GO) was prepared using the modified Hummers method and used as a template for polypyrrole. Polypyrrole was polymerized in situ on the surface of GO to finally obtain the polypyrrole/graphene oxide composite material.
Lu, Wei, Zhou, Yun, Wang, Ya, Feng, Minzhen, Zhen, Ranran   +4 more
core  

Correction to "Comparative Analysis of Aligned Conductive Electrospun Mats of PLGA-Polypyrrole for Neural Tissue Engineering: Encapsulation vs Coating". [PDF]

ACS Omega
Castro VO, Livi S, Sperling LE, Dos Santos MG, Pranke P, Heise K, Merlini C.   +6 more
europepmc   +1 more source