Steam Tables below 0 °C

Borel Cardinalities below C 0

The Borel cardinality of the quotient of the power set of the natural numbers by the ideal Z0 of asymptotically zero-density sets is shown to be the same as that of the equivalence relation induced by the classical Banach space c0. We also show that a large collection of ideals introduced by Louveau and Veličkovič, with pairwise incomparable Borel cardinality, are all Borel reducible to c0. Thi...

Hydrated Magnesium Sulfates below 0 °c -- Stable Phases and Polymorphs

Introduction: The identification of hydrated MgSO4 on Mars [1,2,3,4,5,6,7] provides a potential reservoir for retaining martian water in the solid phase [8]. A clarification of the stability fields and phase transition pathways of the MgSO4·nH2O salts above 0 oC (Fig. 1) helped in determining the potential candidates that might exist in the martian environment [9, 10,11,12,13]. The recent repor...

Jumps of Minimal Degrees below 0 0

We show that there is a degree a REA in and low over 0 0 such that no minimal degree below 0 0 jumps to a degree above a. We also show that every nonlow r.e. degree bounds a nonlow minimal degree.

Teaching thermodynamics to engineering students: new approach for interpolation of steam tables

0 Steam Chemical R E 2 4 C " Y of Plasmas - Sprayed Beryllium

Plasma-spraying with the potential for in-situ repair makes beryllium a primary candidate for plasma facing and structural components in experimental magnetic h i o n machines. Deposits with good thermal conductivity and resistance to thermal cycling have been produced with low pressure plasma-spraying (LPPS). A concern during a potential accident with steam ingress is the amount of hydrogen pr...