State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun 130012, China ...
City Manager Dave Beach said the new LED lights could last for 10-12 years with a better color definition. Street lights in West University Place consist of high-pressure sodium vapor and metal halide ...
Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran ...