It is also interesting that many, perhaps most, patients with this condition also have skin allergies, eczema and/or asthma. The patient with moderate to severe icthyosis often has problems sweating due to the buildup of scales on the skin. The scales essentially seal the sweat glands.
For now, it is good to know the names. These names apply to all major and minor scales. 1  1st-Tonic. 2  2nd-Supertonic. 3  3rd-Mediant. 4  4th-Subdominant. 5  5th-Dominant. 6  6th-Submediant. 7  7th-Leading Tone.
The NUCu-60 Grade (Supertough Cryogenic Steel) has yield stress of 415 MPa (60 ksi) and remarkable toughness at cryogenic temperatures; more than 350 J (264 ft-lbs) down to â79Â°C (â110Â°F). The NUCu-70 Grade has at least 485 MPa (70 ksi) yield strength. Composition of NUCu-100 Grade is the same as that of NUCu-70.