Results 81 to 90 of about 16,822 (237)

Highly Water-Dispersed Natural Fullerenes Coated with Pluronic Polymers as Novel Nanoantioxidants for Enhanced Antioxidant Activity

Antioxidants
Fullerene is a cosmic material with a buckyball-like structure comprising 60 carbon atoms. It has attracted significant interest because of its outstanding antioxidant, antiviral, and antibacterial properties.
Hyeryeon Oh, Jin Sil Lee, Panmo Son, Jooyoung Sim, Min Hee Park, Young Eun Bang, Daekyung Sung, Jong-Min Lim, Won Il Choi   +8 more
doaj   +1 more source

Effect of Modifier Agents on Particle Size and Surface Functional Groups of Calcined Eggshell: Test in Adsorption of Remazol Yellow

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2020
Calcined eggshell (CES) was modified with Pluronic 123 (P123), Pluronic 127 (F127) and polyethylene glycol(PEG) agents and used in adsorption of Remazol Yellow.
Filiz Akti
doaj   +1 more source

T-Nb2O5 nanoparticle enabled pseudocapacitance with a fast Li-ion intercalation [PDF]

, 2018
Orthorhombic Nb2O5 (T-Nb2O5) nanocrystallites are successfully fabricated through evaporation induced self-assembly (EISA) method guided by a commericalised triblock copolymer – Pluronic F127.
Chen, Fei, Kong, Lingping, Liu, Terence, Long, Donghui, Wang, Steven, Wei, Jin Jia, Xu, Bin   +6 more
core   +1 more source

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas, Ankan Dutta, Shuvendu Das, Abu Musa Abdullah, Wanqing Zhang, Fatema Tuz Zohra, Huanyu Cheng   +6 more
wiley   +1 more source

Acrylated Composite Hydrogel Preparation and Adsorption Kinetics of Methylene Blue

Molecules, 2017
By using cyclodextrin (α-CD) self-assembly into a hydrogel with the triblock copolymer Pluronic F127, nanomicrocrystalline cellulose was introduced into a gel system to form a composite CNC-β-CD/α-CD/Pluronic F127 hydrogel (CCH). CCH was modified further
Jinpeng Wang, Xiaobing Meng, Zheng Yuan, Yaoqi Tian, Yuxiang Bai, Zhengyu Jin   +5 more
doaj   +1 more source

Printable Conductive Hydrogels for Electrochemical Biosensing and Soft Bioelectronic Interfaces

Advanced Science, EarlyView.
Flexible, conductive hydrogels that integrate printability, mechanical tunability, biocompatibility, and electronic performance remain challenging to achieve. Here, we develop 3D‐printable poly(ethylene glycol)–poly(pyrrole)‐ hydrogels with tissue‐like mechanics, high cytocompatibility, and robust electrochemical function.
Lukas Hein, Renan Colucci, Xin Wei, Tsvetomir Ivanov, Katharina Landfester, Ulrike Kraft, Maria Villiou   +6 more
wiley   +1 more source

Pentablock copolymers of pluronic F127 and modified poly(2-dimethyl amino)ethyl methacrylate for internalization mechanism and gene transfection studies

International Journal of Nanomedicine, 2013
Shih-Jer Huang,1 Tzu-Pin Wang,1 Sheng-I Lue,2 Li-Fang Wang11Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung, Taiwan; 2Department of Physiology, Kaohsiung Medical University, Kaohsiung, TaiwanAbstract: Cationic ...
Huang SJ, Wang TP, Lue SI, Wang LF
doaj  

Importance of critical micelle concentration and surfactant's nature in emulsion polymerization of pyrrole monomer to yield superhydrophilic and underwater superoleophobic surface-engineered ceramics support membranes for oily wastewater treatment

Results in Engineering
The development of promising membrane-based separations for treating tedious and complex oily wastewater streams is of utmost importance in recovering precious water.
Umair Baig, Abdul Waheed
doaj   +1 more source

Dual‐Physical‐Field Nanocatalysis: Injectable Hydrogel Enables Piezo‐Photothermal Synergy for Breast Cancer Therapy

Advanced Science, EarlyView.
ABSTRACT Piezocatalytic therapy (PCT) harnesses mechanical energy to generate tumor‐lethal reactive oxygen species (ROS), but its efficacy is limited by rapid electron‐hole recombination and poor intratumoral retention. To overcome these limitations, we engineered heterostructured BiOCl@CuO nanosheets embedded in an injectable, conductive ...
Can Tian, Shihan Xiao, Xuan Chen, Danni Zhang, Zizhen Liu, Jing Wang, Ning Xie, Wei Li   +7 more
wiley   +1 more source

Temperature-Sensitive Gels for Intratumoral Delivery of β-Lapachone: Effect of Cyclodextrins and Ethanol

The Scientific World Journal, 2012
This work evaluated the potential of Pluronics (varieties F127 and P123) in combination with solubilizing agents to be used as syringeable in situ gelling depots of intratumoral β-lapachone (βLAP).
Marcilio S. S. Cunha-Filho, Carmen Alvarez-Lorenzo, Ramón Martínez-Pacheco, Mariana Landin   +3 more
doaj   +1 more source