CESTAT Kolkata held that Ethyl Benzene is isomer of xylene and hence correctly classifiable under Customs Tariff Heading [CTH] 29024400. Accordingly, order demand differential duty set aside and ...

It is used to sterilize some materials. There are three xylenes: m-xylene (CASR# 108-38-3), o-xylene (CASR# 95-47-6), p-xylene (CASR# 106-42-3), since their molecular formula is the same they are ...

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Background: Dextromethorphan (DM), the d-isomer of the codeine analog levorphanol, is an active ingredient present in a variety of cough and cold remedies. Recently, data generated from a study in ...

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Organic chemistry is the study of the synthesis, structure, reactivity and properties of the diverse group of chemical compounds primarily constructed of carbon. All life on earth is carbon-based ...

Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada ...

Department of Clinical Chemistry, Inselspital, Bern University Hospital, 3010 Bern, Switzerland ...

然后，通过LRM或球体初始化方法粗略重建几何和纹理，再通过网格优化与纹理投影技术（如ISOMER），精确重建3D模型的几何形状和纹理细节。 团队简介 该研究的作者为林坚涛、杨鑫以及陈美羲，他们是来自于香港科技大学（广州）ENVISION实验室的硕博生。