We report the details of a technique for the production of proton beams with very low energy spread exploiting the short soft X-rays from plasmas by laser ablation. These beams have been generated by
Let $p(z)$ be a polynomial of degree $n$ having no zero in $|z|‹ k$, $k\leq 1$, then Govil [Proc. Nat. Acad. Sci., $\textbf{50}$, (1980), 50-52] proved $\max\limits_{|z|=1}|p'(z)|\leq \dfrac{n}{1+k^{n
This contribution acknowledges the significant critical attention that Donato Valli reserved for the dialect production in verse in Salento. In fact, during a wide chronological period of over thirty
This paper compares four methods of combining n independent tests. The methods are Fisher, logistic, sum of p-values and inverse normal. It is assumed that n independent test statistics {T(i),i = 1,..
In an effort to tackle the issue of plastic pollution, on January 16th, 2018, the European Commission released the first European Strategy for Plastics in a Circular Economy, a key document presenting