Objective: Determine the current state of nature-based tourism in High Mountains Region Veracruz, Mexico, by analysis participatory workshop results with most municipal managers region.Design/methodology/approach: A took place, “1st. Nature-based Tourism Forum Altas Montañas de Veracruz Region”, for which an evaluation instrument was elaborated. The questionnaire, called “Technical Sheet Diagno...

Understanding macromolecular function often relies on the comparison of different structural models of a molecule. In such a comparative analysis, the identification of the part of the molecule that is conformationally invariant with respect to a set of conformers is a critical step, as the corresponding subset of atoms constitutes the reference for subsequent analysis for example by least-squa...

A simple, label-free method for the detection of thrombin has been developed based on the conformational transition of aptamer in the presence of the target by using a molecular light switch, Ru polypyridine complex, and quantum dots as novel fluorescence probes in aqueous solution.