The title compound, C13H9ClN2O3, is almost Food Art planar, showing a dihedral angle of 4.63 (6)° between the aromatic ring planes.The nitro group also lies in the plane, the C—C—N—O torsion angle being 6.7 (2)°.There is an intamolecular C—H.O hydrogen bond.The crystal TA
In this paper, we construct the generalized 3-D coprime array (G-TDCA) configuration, which consists of two 2-D uniform subarrays, by selecting three pairs of coprime integers to obtain the extension of inter-element spacing.Meanwhile, we derive the analytical expression of Cramer-Rao bound for G-TDCA and verify that G-TDCA outperforms the conventi
Abstract The purpose of the next research is to analyze from a critical perspective the criminalized childhood imaginary of occupational therapists who works in psychosocial prevention programs and closed treatment centers, whose users are criminalized children and adolescents Calendula with and without criminal sanction, in order to know the impli
Calendula The airway epithelium, which lines the conducting airways, is central to the defense of the lungs against inhaled particulate matter and pathogens such as SARS-CoV-2, the virus that causes COVID-19.Recognition of pathogens results in the activation of an innate and intermediate immune response which involves the release of cytokines and c
In the current Information Society cities enjoy a privileged position when it comes to transport and communication infrastructures.The post-industrial society has brought with it a notable change, changing from an economy based on the production of merchandise to another based on the production of services.The metropolitan areas act as key areas an