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Mbuyamba Divin Mukendi and Nomvano Mketo
Fluoride ions are the major constituents of dental products because they prevent cavities through bacterial growth inhibition. However, excessive consumption of fluoride ions results in fluorosis, thereby causing tooth staining and roughness. Therefore, ...
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Wen-Te Wu, Kwong-Kau Tiong, Yu-Wei Lee, Sheng-Yao Hu, Yueh-Chien Lee and Wei Huang
We present a series of Sm3+/Tb3+ co-doped CaMoO4 phosphors synthesized by an efficient method of microwave-assisted heating. The prepared CaMoO4 samples were characterized by X-ray diffraction, photoluminescence, and Commission Internationale de l?Elcair...
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Alexander Misol, Alejandro Jiménez and Francisco M. Labajos
Amines with two carbon atoms in the organic chain [ethylamine (EA), diethylamine (DEA), triethylamine (TEA)] have been used as precipitant agents to obtain a hydrotalcite-like compound with Zn (II) and Al (III) as layered cations and with nitrate anions ...
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Wenping Du, Caiqian Yang, Hans De Backer, Chen Li, Kai Ming, Honglei Zhang and Yong Pan
The dynamic mechanical properties of recycled concrete (RC) and natural concrete (NC) were studied by impact tests and numerical simulation. The quasi-static tests were conducted by a servo-hydraulic machine, while the impact test used a 50 mm diameter s...
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Antonella Rozaria Nefeli Pontillo, Lydia Papakosta-Tsigkri, Theopisti Lymperopoulou, Diomi Mamma, Dimitris Kekos and Anastasia Detsi
The effect of different extraction methods of rosemary leaves on the total phenolic content (TPC), and the antioxidant activity of the extracts was herein investigated. Firstly, the solid-liquid conventional extraction (CEM) and microwave-assisted extrac...
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P. Staciwa, U. Narkiewicz, D. Sibera, D. Moszynski, R. J. Wróbel and R. D. Cormia
Microporous nanocarbon spheres were prepared by using a microwave assisted solvothermal method. To improve the carbon dioxide adsorption properties, potassium oxalate monohydrate and ethylene diamine (EDA) were employed, and the influence of carbonizatio...
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Nor Aida Yusoff, Nurulfatihah Md Shahib, Amirul Alif Muhamad, Sriyana Abdullah, Khairunissa Syairah Ahmad Sohaimi
Pág. 10 - 11
Microwave assisted synthesis method was employed to graft polyacrylamide onto the backbone of cellulose extracted from waste newspapers (WNP) resulting polyacrylamide grafted cellulose (PAM-g-cellulose). This method combined microwave radiation and chemi...
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Khai Kit Leong
Pág. 39 - 40
Carbon quantum dots (CQDs) as a new series of fluorescent nanomaterials have attracted tremendous attention in recent years owning to their unique physicochemical, optical and biocompatibility properties compared with semiconductor quantum dots. The deve...
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Ali Fakhri, Sahar Rashidi, Mohammad Asif and Ahmed A. Ibrahim
Environmental pollution caused by the improper disposal of pharmaceuticals is a matter of global concern, and warrants immediate attention. Of particular concern is the aquatic contamination caused by the increasing use of antibiotics, which could give r...
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