Johnson & Johnson said Wednesday that it is recalling five of its sunscreen products after some samples were found to contain low levels of benzene, a chemical that can cause cancer with repeated ...

The band council for Aamjiwnaang First Nation near Sarnia, Ont., is telling some of its members to evacuate their homes due to benzene emissions from a nearby chemical plant.

IN view of the projected celebration of the centenary of Faraday's discovery of benzene in 1825, it is important that any doubt concerning his priority should be dispelled. The standard work on ...

Organic molecules can form the core of electronic devices. This paper simulates the I-V characteristics of the benzene-molecular system on the basis of the Tight-Binding method.The results exhibit ...

An efficient protocol toward fully substituted thiophenes and thieno[2,3-b]thiophenes has been developed through CuCl2-catalyzed annulative coupling of S,S-disubstituted enones with diazo compounds ...

Partial shading (PS) phenomena significantly degrade the power output from the photovoltaic (PV) array. Due to the PS effect, there is a mismatch in current between the PV modules of a ...

Theoretical calculations have been carried out to illustrate the mechanisms and origins of regio/stereoselective hydrosilylation of 1,3-disubstituted allenes catalyzed by Pd and Ni catalysts.

A mathematical model has been developed for describing the dynamic operation of the N-formylmorpholine extractive distillation column and the corresponding solvent recovery column in the benzene ...