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Chemicalbook is a platform dedicated to provide the most valuable resources for chemical industry users. Here you can get chemical information (such a...

SPSSPRO (Scientific Platform Serving for Statistics Professional) is a free, web

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Element, a Vue 2.0 based component library for developers, designers and product

Scratch Foundation - Empowering young people through creative coding and learning

BuErMei insists on only producing high-quality vine tea, adhering to the mission