1. Frikke-Schmidt R, Nordestgaard BG, Stene MC, et al. Association of loss-offunction mutations in the ABCA1 gene with high-density lipoprotein cholesterol levels and risk of ischemic heart disease. JAMA. 2008;299(21):2524-2532. 2. Singaraja RR, Visscher H, James ER, et al. Specific mutations in ABCA1 have discrete effects on ABCA1 function and lipid phenotypes both in vivo and in vitro. Circ R...

In this paper, we deal with a new family of iterative methods for approximating the solution nonlinear systems non-differentiable operators. The novelty is that it m-step generalization Steffensen-type method by updating divided difference operator in first two steps but not following ones. This procedure allows us to increase both order convergence and efficiency index respect obtained updates...

Comparisons between Newton’s and Steffensen-like methods are given for solving systems of equations as well Banach space valued equations. Our idea the restricted convergence domain is used to compare sufficient criteria these under same conditions in previous papers. It turns out that following advantages shown: enlarged domain; tighter error estimates a more precise information on location so...

Two cases of chromosomal translocations involving the long arm of chromosome 1 were investigated for 5S ribosomal gene localisation using in situ hybridisation. In the first family, there was an interstitial translocation of 1q25-32 to chromosome 5; the 5S genes remained on chromosome 1. In the second family, there was a translocation of 1q42-44 to chromosome 21q12; the 5S gene locus in this ca...