Noble-metal nanoparticles (NMNPs), with their outstanding properties, have been arousing the interest of scientists for centuries. Although our knowledge them is much more significant today, and we can obtain NMNPs in various sizes, shapes, compositions, has not waned. When talking about noble metals, gold, silver, platinum come to mind first. Still, cannot forget elements belonging so-called g...

‎we characterize those groups $g$ and vector spaces $v$ such that $v$ is a faithful irreducible $g$-module and such that each $v$ in $v$ is centralized by a $g$-conjugate of a fixed non-identity element of the fitting subgroup $f(g)$ of $g$‎. ‎we also determine those $v$ and $g$ for which $v$ is a faithful quasi-primitive $g$-module and $f(g)$ has no regular orbit‎. ‎we do use these to show in ...

Flow-Through Catalysts for Diesel Engine Emissions Control Royal Commission Report on Diesel Emissions Chemical Reaction Fronts on Platinum Surfaces Platinum Catalyses the Conversion of Methane to Higher Alkanes Metal-Hydrogen Systems The Plastic Flow of Iridium Ammonia Sensor Uses Platinum Films Partners in Innovation Conference Recovery of Platinum Group Metals from High Level Radioactive Was...

The platinum-rich intermetallic compounds GdPt2In and GdPt2Sn were synthesized by arc-melting of the elements and subsequent annealing. The structures were refined from single crystal X-ray diffractometer data: ZrPt2Al type, space group P63/mmc, a = 455.1(1), c = 899.3(3) pm, wR2 = 0.0361, 166 F2 values, 9 variables for GdPt2In, and a = 453.2(1), c = 906.5(2) pm, wR2 = 0.0915, 166 F2 values, 9 ...

In the next two decades, the world is expected to see around 20 million cases of cancer. Moreover, the types of cancer will vary considerably from country to other. Therefore, all efforts will be needed to face such a vast diversity of problems. With current annual sales of about $500 millions, the platinum(II) complex known as cisplatin [cis-(NH3)2PtCl2] is still one of the most effective drug...