This paper investigates the estimation of oxygen concentration for the roller kiln based on boundary measurements. Firstly, we establish the oxygen transportation model based on the principle of mass ...

A nurse has told an inquest into the death of a boy days after his birth that she was concerned the oxygen in equipment being ...

Developing a functional vascular network within thick hydrogel scaffolds is crucial for efficiently exchanging oxygen and nutrients, removing waste materials, and overall performance of engineered ...

In order to reduce overall fuel consumption, or partially substitute a “valuable” fuel with a poor one, in electric power plant boilers, oxygen enrichment of combustion air can be very effective.

The development of highly efficient and durable bifunctional oxygen catalysts for high-performance unitized regenerative fuel cells (URFCs) is crucial for their practical application. Herein, the ...