Mr. Burbury directs attention to a result stated by me regarding the gain of entropy resulting from slow diffusion of gases at constant pressure and temperature.

Allows diffusion of gases and nutrients from blood into the body cells Wall Thick, muscular Thinner Very thin, one cell thick Lumen Small Large Very small, only allows blood to pass through one ...

Convective diffusion contributes to the scavenging of small atmospheric particles by raindrops ... m increases with decreasing particle size; as shown in this chapter, certain gas-cleaning devices are ...

Measuring atmospheric fluxes of greenhouse gases such as carbon dioxide, methane, and nitrous oxide helps scientists ...

Methane is mostly removed from the atmosphere by a very reactive ... different for each gas due to different diffusion ...