Reactions of [8,8,8-(H)(PPh(3))(2)-9-(Py)-nido-8,7-RhSB(9)H(9)] (1), [1,1-(PPh(3))(2)-3-(Py)-closo-1,2-RhSB(9)H(8)] (2), and [1,1-(CO)(PPh(3))-3-(Py)-closo-1,2-RhSB(9)H(8)] (4), where Py = Pyridine, with HCl to give the Cl-ligated clusters, [8,8-(Cl)(PPh(3))-9-(Py)-nido-8,7-RhSB(9)H(9)] (3) and [8,8,8-(Cl)(CO)(PPh(3))-9-(Py)-nido-8,7-RhSB(9)H(8)] (5), have recently demonstrated the remarkable n...

This article aims to describe and analyze reporting of violence against children from 0 to 9 years of age, issued by the public health services, in Brazil. Data from the Violence and Accident Surveillance System (Viva-SINAN) were used. The frequency of selected variables was calculated by age group (0-1; 2-5 and 6-9 years of age) as well as their Prevalence Ratios (PR). 17.900 cases were report...

In the title compound, [Pr(C(32)H(30)N(2)O(6))(NO(3))]·CHCl(3), the Pr(III) ion is ten-coordinated by eight O atoms and two N atoms from the acyclic crown-type Schiff base ligand and the bidentate nitrate group. The coordination polyhedron around Pr(III) is a distorted bicapped square anti-prism. The chloro-form solvent mol-ecule is not involved either in coordination to the Pr(III) center or i...

The structural and magnetic properties of Pr-alloyed MnBi (short MnBi-Pr) nanostructures with a range of Pr concentrations are investigated. The nanostructures include thin films having Pr concentrations 0, 2, 3, 5, and 9 at.% and melt-spun ribbons having Pr concentrations 0%, 2%, 4%, and 6%, respectively. Addition of Pr into the MnBi lattice has produced a significant change in the magnetic pr...

1 Urology Intern, Hospital de Clínicas, Universidade Federal do Paraná (UFPR), Curitiba, PR, Brazil 2 PhD in Surgical Clinics; Full Professor of Urology, Hospital de Clínicas, UFPR, Curitiba, PR, Brazil 3 PhD Student in Surgical Clinics; Substitute Professor of Urology, Hospital de Clínicas, UFPR, Curitiba, PR, Brazil 4 Pathology Intern, Hospital de Clínicas, UFPR, Curitiba, PR, Brazil 5 PhD in...

Given a graph \(G=(V(G), E(G))\), the size of minimum dominating set, paired and total set G are denoted by \(\gamma (G)\), _{pr}(G)\), _{t}(G)\), respectively. For positive integer k, k-packing in is \(S \subseteq V(G)\) such that for every pair distinct vertices u v S, distance between at least \(k+1\). The number order largest \(\rho _{k}(G)\). It well known _{pr}(G) \le 2\gamma (G)\). In th...

A path-matching of order p is a vertex disjoint union nontrivial paths spanning vertices. Burr and Roberts, Faudree Schelp determined the 2-color Ramsey number path-matchings. In this paper we study multicolor Given positive integers r,p1,…,pr, define RPM(p1,…,pr) to be smallest integer n such that in any r-coloring edges Kn there exists color i at least pi for some i?[r]. Our main result r?2 p...

BACKGROUND Growing evidence suggests that platelet reactivity (PR) may predict bleeding. We investigate the incremental value of PR in predicting bleeding after percutaneous coronary intervention (PCI) via the femoral approach over a validated bleeding risk score (BRS) of clinical and procedural variables. METHODS AND RESULTS A total of 800 patients undergoing elective PCI via the femoral app...