In the title compound, C14H11Cl2NO, the dihedral hockey puck dab rig angle between the benzene rings is 15.36 (8)°.A phenol–imine-type intramolecular O—H.N hydrogen bond generates an S(5) ring motif.In the crystal, a pair of weak C—H.O hydrogen bonds form an R21(7) ring motif 910-005270 involving glide-plane-related mol
The modern era demands a radical pedagogical shift and a complete overhaul of traditional teaching methods that flaunt teachers as the sole producers of knowledge and learners as impetuous consumers of knowledge.In this article I propose interactive teaching methods and strategies as the pedagogical approach to be advocated by 21st-century isiZulu
Suspension feeding is one of the most widespread feeding strategies among vlone stop snitching shirt benthic organisms.However, natural feeding ecology and energetics of benthic suspension feeders are poorly known.The scarcity of field methods, apparatus and protocols that facilitate obtention of reliable in situ data has contributed to this lack o
Pulmonary complications from copyright use can range from bronchospasm to lick em sticks candy vasospasm leading to pulmonary infarction.Profound vasospasm may also lead to perfusion defects presenting as pulmonary embolism on ventilation-perfusion scan.A 65-year-old patient with a past medical history of substance abuse and chronic kidney disease