id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
mkg-48883	Farahanny, Wandania; Andryas, Ika; Batubara, Fitri Yunita; Yanti, Nevi	The influence of the polishing duration on the surface roughness and gloss of nanohybrid composites using a blood cockle shell polishing paste	2025	6	.pdf	application/pdf	4848	226	56	Purpose: This study evaluated the polishability of a nanohybrid composite using blood cockle shell polishing paste by measuring the surface roughness and gloss value, and by observing the surface qualities based on different polishing times. The aim of this study was to determine the polishability of nanohybrid composite using blood cockle shell polishing paste by measuring the surface roughness and gloss value (GU), and by observing the surface qualities based on different polishing times. MATERIALS AND METHODS The blood cockle shells were collected from Tanjung Balai, Asahan, and the blood cockle shell sample has been identified as the Anadara Granosa species by the Aquatic Environment Laboratory, Universitas Sumatera Utara, Medan, through letter number 01/LLP/MSP/USU/2021.	cache/mkg-48883.pdf	txt/mkg-48883.txt