The Gemological Characteristics of Pipi Pearls Reportedly from Pinctada Maculata [PDF]
Gems & Gemology, 2019 Nanthaporn Nilpetploy +2 more
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Comparative Analysis of Guatemalan and Qing Dynasty Jadeite Elemental Signs. [PDF]
Molecules, 2023 Liu X +5 more
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Time-pressure and temperature constraints on the formation of Colombian emeralds : an 40Ar/39Ar laser microprobe and fluid inclusion study [PDF]
, 1994 Cheilletz, A. +3 more
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Assessing predictive performance of supervised machine learning algorithms for a diamond pricing model. [PDF]
Sci Rep, 2023 Kigo SN, Omondi EO, Omolo BO.
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Effect of Diamond Polishing and Thermal Treatment on Carbon Paramagnetic Centers' Nature and Structure. [PDF]
Materials (Basel), 2021 Litvak I +4 more
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Design of a debinding process for polymetallic material green parts fabricated via metal paste injection 3D printing with dual nozzles. [PDF]
RSC Adv, 2020 Gong P +5 more
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The impact of trace metal cations and absorbed water on colour transition of turquoise. [PDF]
R Soc Open Sci, 2021 Wang X, Guo Y.
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Vaterite found in saltwater natural pearls from Pinctada Sp. mollusks. [PDF]
NaturwissenschaftenZhou C +4 more
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A comprehensive study on the gemological and mineralogical characteristics and coloration mechanisms of four color varieties of natural topaz. [PDF]
RSC AdvZhang X, Wang N, Gong Y.
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A Review of Spatter in Laser Powder Bed Fusion Additive Manufacturing: In Situ Detection, Generation, Effects, and Countermeasures. [PDF]
Micromachines (Basel), 2022 Li Z +18 more
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