id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
eaes-36344	Guiqing, Chen; Junhao, Chen	Textbook Error Theory about Aragonite Structure	2024	13	.pdf	application/pdf	4012	210	62	3.5 From the X-ray spectra of the Corbiculidae, Corbicula maxima pearl layer, prism layer, and keratin layer of the clam shell buried in the ground for thousands of years, it can be seen that the structure of aragonite is developing towards a higher degree of crystallization-“single crystal”, indicating that the aragonite grains are getting larger and more stable over time. Some shells are too thin to be layered, so they have to undergo full shell X-ray diffraction.	cache/eaes-36344.pdf	txt/eaes-36344.txt