A mild and efficient one-pot visible light irradiated synthesis of 2-aminobenzothiazole 4(a–l) from arylisothiocyanate 1(a–l) and secondary amines 2 have been reported in presence of eosin Y as an organophotoredox catalyst at room temperature under aerobic condition. This synthesis includes application of air and visible light as inexpensive, readily available, high atom economy, non-toxic and ...

− The deep-inelastic deuteron structure function (SF) F 2 (xD, Q) in the covariant approach in light-cone variables is considered. The xD and Q -dependences of SF are calculated. The QCD analysis of generated data both for non-cumulative xD < 1 and cumulative xD > 1 ranges was performed. It was shown that Q -evolution of SF is valid for ranges 0.275 < xD < 0.85 and 1.1 < xD < 1.4 for the same v...

Previous reports have suggested that green light enhances broiler growth at an early age, whereas blue light enhances growth at older ages. The aim of this study was to examine the effect of a switch in monochromatic light at 2 ages on growth and development of broilers. Male chicks (Anak, n = 640) were used. After hatch, chicks were weighed, wing-banded, and blocked into treatment groups. Chic...

The quality of tomato (Solanum lycopersicum) was investigated at green (GR), yellowish–orange (YOR) and red ripening (RR) stages using viscometry, to identify the best stage maximally derive its nutritional values. Selected tomatoes were obtained from a local market in Osogbo, Nigeria three They cleaned, grated, extracted with muslin cloth centrifuged. viscosity supernatant - fresh juices (FTJ)...