An analysis on solar concentrators with a curvature determined by gravity and a mobile focal axis G. A. Rottigni OriginalPaper Pages: 197 - 206
Preliminary results on a new simple method for solar-radiation measurement O. A. BarraM. SalmiG. Conforto OriginalPaper Pages: 207 - 212
The effect of altitude differences and secular changes on the utilization of cosmic-ray variational coefficients O. H. BinderM. A. SheaD. F. Smart OriginalPaper Pages: 213 - 222
A numerical model of a line thermal: the influence of initial conditions R. A. Pearson OriginalPaper Pages: 223 - 247