Universidad de Granada

2 ARTICLES PUBLISHED IN JoVE

Chemistry

Microfluidic-based Synthesis of Covalent Organic Frameworks (COFs): A Tool for Continuous Production of COF Fibers and Direct Printing on a Surface

Afshin Abrishamkar¹, David Rodríguez-San-Miguel², Jorge Andrés Rodríguez Navarro³, Romen Rodriguez-Trujillo⁴, David B. Amabilino⁵, Ruben Mas-Ballesté², Félix Zamora^2,6,7, Andrew J. deMello¹, Josep Puigmarti-Luis¹

¹Institute of Chemical and Bioengineering, Department of Chemistry and Applied Bioscience, ETH Zurich, ²Departamento de Química Inorgánica, Universidad Autónoma de Madrid, ³Departamento de Química Inorgánica, Universidad de Granada, ⁴Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), ⁵School of Chemistry, University of Nottingham, ⁶Condensed Matter Physics Center (IFMAC), Universidad Autónoma de Madrid, ⁷Instituto Madrileño de Estudios Avanzados en Nanociencia (IMDEA Nanociencia)

We present a novel microfluidic-based method for synthesis of covalent organic frameworks (COFs). We demonstrate how this approach can be used to produce continuous COF fibers, and also 2D or 3D COF structures on surfaces.

Behavior

Importance of Jumping Ability in Handball Throwing Speed and Accuracy

Jaime Tuquet¹, Elena Mainer Pardos¹, Antonio Cartón-Llorente¹, Alberto Roso-Moliner¹, Gustavo García-Buendía², Demetrio Lozano¹

¹Health Sciences Faculty, Universidad San Jorge, ²Department of Physical Education, Universidad de Granada

The study examined the influence of jumping ability on throwing speed and accuracy in 35 male handball players. Professional players demonstrated superior accuracy and speed compared to amateurs. Jumping ability was identified as a robust predictor of competitive level and exhibited a positive correlation with throwing performance.