We have investigated the effects of metal decoration on the gas-sensing properties of a device with two-dimensional (2D) molybdenum disulfide (MoS2) flake channels and graphene electrodes. The 2D hybrid-structure device sensitively detected NO2 gas molecules (>1. 2 ppm) as well as NH3 (>10 ppm). https://owlhkwe5a5nq6.tokka-blog.com/35182733/efeitos-de-diferentes-frações-inspiradas-de-oxigênio-no-índice-biespectral-em-cães-submetidos-à-infusão-contínua-de-propofol-effects-of-several-inspired-oxygen-fractions-on-the-bispectral-index-in-dogs-submitted-to-continuous-infusion-of-propofol