They found toxic gases including sulfur dioxide, hydrogen fluoride ... Equipment limitations, however, meant only the toxicity of CO (carbon monoxide) and CO 2 was evaluated, the researchers ...

These materials can perform useful functions like removing carbon dioxide from air and detecting dangerous chemicals. Living porous ceramic for carbon capture and gas sensing. The potential use of ...

"However, carbon dioxide is a gas, and having ... to protect yourself from toxic mixtures is to not mix any chemicals at home in the first place. "Molecules are like people with their own ...

A team of scientists at UNSW Sydney have developed a highly sensitive miniature sensor that is able to detect low levels of the toxic gas nitrogen dioxide ... makes it feel like we're contributing ...