Results 21 to 30 of about 5,200,101 (397)

Electrochemical Behavior and Determination of Chlorogenic Acid Based on Multi-Walled Carbon Nanotubes Modified Screen-Printed Electrode

Sensors, 2016
In this paper, the multi-walled carbon nanotubes modified screen-printed electrode (MWCNTs/SPE) was prepared and the MWCNTs/SPE was employed for the electrochemical determination of the antioxidant substance chlorogenic acids (CGAs).
Xiaoyan Ma, Hongqiao Yang, Huabin Xiong, Xiaofen Li, Jinting Gao, Yuntao Gao   +5 more
doaj   +1 more source

Multifunctional star-shaped polylactic acid implants for use in angioplasty [PDF]

, 2014
Star-shaped polylactic acids with different tacticity were synthesized and both polymers are capable of bestowing properties of anticoagulation and angiogenesis to their living host.
Kiran, M. S., Nagarajan, Selvaraj, Reddy, Boreddy Siva Rami, Tsibouklis, John   +3 more
core   +2 more sources

Not so biodegradable: Polylactic acid and cellulose/plastic blend textiles lack fast biodegradation in marine waters

PLoS ONE, 2023
The resistance of plastic textiles to environmental degradation is of major concern as large portions of these materials reach the ocean. There, they persist for undefined amounts of time, possibly causing harm and toxicity to marine ecosystems.
Sarah-Jeanne Royer, Francesco Greco, M. Kogler, D. Deheyn   +3 more
semanticscholar   +1 more source

The Electrochemical Behavior and Determination of Quercetin in Choline Chloride/Urea Deep Eutectic Solvent Electrolyte Based on Abrasively Immobilized Multi-Wall Carbon Nanotubes Modified Electrode

International Journal of Electrochemical Science, 2014
A new electrochemical analysis method, using choline chloride/urea deep eutectic solvents electrolyte and MWNTs modified electrode system has been developed.
Yan Zheng, Liqing Ye, Lili Yan, Yuntao Gao   +3 more
doaj   +1 more source

Critical Review on Polylactic Acid: Properties, Structure, Processing, Biocomposites, and Nanocomposites

Materials, 2022
Composite materials are emerging as a vital entity for the sustainable development of both humans and the environment. Polylactic acid (PLA) has been recognized as a potential polymer candidate with attractive characteristics for applications in both the
L. Ranakoti, B. Gangil, Sandip Kumar Mishra, T. Singh, Shubham Sharma, R. A. Ilyas, Samah El-Khatib   +6 more
semanticscholar   +1 more source

Abrasively Immobilized Multiwall Carbon Nanotubes Bismuth Film Electrode for Chronopotentiometric Stripping Analysis of Tin

International Journal of Electrochemical Science, 2015
A sensitive chronopotentiometric stripping method for determination of trace tin was first developed using the novel abrasive immobilized MWCNTs and in-situ plated bismuth film electrode.
Huabin Xiong, Yan Xiong, Yuntao Gao, Xiaofen Li, Manhong Liu, Zhi Yang, Wenyi Li, Jianhui Dai   +7 more
doaj   +1 more source

Poly-l/dl-lactic acid films functionalized with collagen IV as carrier substrata for corneal epithelial stem cells [PDF]

, 2019
Limbal epithelial stem cells (LESCs) are responsible for the renewal of corneal epithelium. Cultivated limbal epithelial transplantation is the current treatment of choice for restoring the loss or dysfunction of LESCs.
Calonge Cano, Margarita, Engel, Elisabeth, Galindo de la Rosa, Sara, López Paniagua, Marina, Mata Sampedro, Ana de la, Mateos Timoneda, Miguel Ángel, Nieto Miguel, Teresa, Planell, Josep A.   +7 more
core   +3 more sources

The Electrochemical Analysis of Cadmium in Choline Chloride/Urea Deep Eutectic Solvent Electrolyte at Carbon Nanotubes Modified Electrode

International Journal of Electrochemical Science, 2016
The electrochemical behavior of Cd at choline chloride/urea electrolyte and multi-wall carbon nanotubes modified electrode was investigated by cyclic voltammetry (CV) and differential pulse voltammetry (DPV).
Jinting Gao, Huabin Xiong, Yuntao Gao, Ji Zhang, Hongqiao Yang, Xiaoyan Ma   +5 more
doaj   +1 more source

A review: studying the effect of graphene nanoparticles on mechanical, physical and thermal properties of polylactic acid polymer

RSC Advances, 2023
Polylactic acid (PLA) is a linear aliphatic polyester thermoplastic made from renewable sources such as sugar beet and cornstarch. Methods of preparation of polylactic acid are biological and chemical.
Kianoush Hatami Dehnou, Ghazal Saki Norouzi, Marzieh Majidipour   +2 more
semanticscholar   +1 more source

The Chronopotentiometric Stripping Analysis of Lead Based on Abrasively Immobilized Multi-walled Carbon Nanotubes Bismuth Film Electrode

International Journal of Electrochemical Science, 2014
A novel mercury free carbon nanotubes-Bi film electrodes was fabricated based on abrasive immobilized MWCNTs and in-situ plated Bi film on graphite electrode.
Huabin Xiong, Xiaofen Li, Guizhen Li, Zhi Yang, Yuntao Gao, Mengsheng Chen   +5 more
doaj   +1 more source