We have studied the adsorption of n-butane and isobutane in the mesoporous silica SBA-2. Our work has two purposes: (i) to better understand the structure of the material, and in particular the impact of calcination on the...
We have studied the adsorption of n-butane and isobutane in the mesoporous silica SBA-2. Our work has two purposes: (i) to better understand the structure of the material, and in particular the impact of calcination on the...
A growing body of literature from different disciplines addresses concepts and measurement of citizenship. The present article seeks to contribute to this field by examining the issue of youth citizenship from a comparative...
A growing body of literature from different disciplines addresses concepts and measurement of citizenship. The present article seeks to contribute to this field by examining the issue of youth citizenship from a comparative...
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