Work of breathing Work of breathing Work of breathing (WOB) is the energy expended to inhale and exhale a breathing gas. It is usually expressed as work per unit volume, for example, joules/litre, or as a work rate (power), such as joules/min or equivalent units, as it is not particularly useful without a reference to volume or time. It can be calculated in terms of the pulmonary pressure multiplied by the change in pulmonary volume, or in terms of the oxygen consumption attributable to breathing. In a normal resting state the work of breathing constitutes about 5% of the total body oxygen consumption.
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