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Alfa Chemistry أضاف وظيفة جديدة أخرى
2025-11-27 09:38:09 -

Cucurbituril: Unlocking the Chemistry of Macrocyclic Synthesis and Designer Host-Guest Systems
What Is Cucurbituril? Cucurbiturils (CBs) is a macrocyclic host molecule consisting of ethylenedicarbazone repeating units linked by methylene bridges. Its rigid barrel structure forms a hydrophobic inner cavity flanked by carbonyl-lined portals, enabling selective host-guest interactions. The volume of the inner cavity, the diameter of the portals, and the binding affinity depend on the...

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الرجاء تسجيل الدخول , للأعجاب والمشاركة والتعليق على هذا!
factory polyacrylamide أضاف وظيفة جديدة أخرى
2025-10-29 06:23:46 -

Why Choose Hengfeng for Advanced Water treatment Polyacrylamide Chemicals?
The phrase Water treatment Polyacrylamide Chemicals might sound technical at first, but behind it lies a quiet revolution shaping cleaner water and better living conditions. Imagine a still river at dawn, the surface like glass, reflecting the pale light of early morning. Beneath that calm exterior flow countless particles invisible to the naked eye—tiny elements waiting to be...

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الرجاء تسجيل الدخول , للأعجاب والمشاركة والتعليق على هذا!