Work of breathing When there is increased gas flow resistance, the optimal respiratory rate decreases. This work (generally during the inhalation phase) is stored as potential energy which is recovered during exhalation. A pressure difference is required to overcome the frictional resistance to gas flow due to viscosity, and to provide non-elastic components of movement of the airway tissues to accommodate pulmonary volume change. Total work done against non elastic forces is 35% of total. Work is defined as a force applied over a distance. The SI unit of work is the Joule, equivalent to a force of 1 Newton exerted along a
The Work Which Transforms God and Dehn Sora. This reissue also featured a cover of Godflesh's song 'Mighty Trust Krusher', originally only available on the 2003 "Godflesh: Tribute" compilation by Nihilistic Holocaust. "The Work Which Transforms God" received positive reviews and is considered to be one of Blut Aus Nord's best releases. The album was well received. It has been cited as a breakthrough release for the band as well as for the genre as a whole. In Thom Jurek's review of the album for AllMusic, he describes that "Sonically, these guys love dissonance; they love thick heavy atmospheres and feedback and they love to