A team of chemists at Southern University of Science and Technology, working with a colleague from Zhejiang University, both ...

Chemists have a firm understanding of the concept of a functional group: a small molecular moiety that confers properties (reactivity, solubility, and chemical recognition) onto a larger scaffold.

The subject of semi-groups is one of great and growing importance, and the type of analysis on which its treatment is based—abstract spaces, linear operations, vector-valued functions ...

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There were no significant differences in family income, personal monthly expenses, age, or years of education (P > 0.1) among either of the three groups (Table 1 ... For each participant 242 ...