The special relativistic generalization of isotropic regularized kappa distributions is derived and compared to that the original Olbertian (or standard) distributions. It demonstrated for latter, parameter even more strongly limited than in non-relativistic case, while former, all positive values remain possible. After a derivation limits, pressures are studied as specific case moments both st...

Opium and its derivatives are potent analgesics that can also induce severe side effects, including respiratory depression and addiction. Opioids exert their diverse physiological effects through specific membrane-bound receptors. Three major types of opioid receptors have been described, termed delta, kappa, and mu. The recent molecular cloning of these receptor types opens up the possibility ...

Curcumin is active component of turmeric and isolated from the rhizome of turmeric, a phenolic natural product. One of inflammatory disease is multiple sclerosis, a multifocal chronic autoimmune inflammatory disease of the CNS, which is also known as a perivascular demyelinating disease. Studies have been shown that neuro-inflammation can have both harmful and beneficial effects on the neuronal...

The shape space considered in this article consists of surfaces embedded $$\mathbb {R}^3$$ , that are decorated with curves. It is a special case the Fréchet manifolds nonlinear flags, i.e. nested submanifolds fixed type. gauge invariant elastic metric on involves mean curvature and normal deformation, sum difference principal curvatures $$\kappa _1,\kappa _2$$ . proposed metrics curves involve...

BACKGROUND There is no consensus on whether screening titles alone or titles and abstracts together is the preferable strategy for inclusion of articles in a systematic review. METHODS TWO METHODS OF SCREENING ARTICLES FOR INCLUSION IN A SYSTEMATIC REVIEW WERE COMPARED: titles first versus titles and abstracts simultaneously. Each citation found in MEDLINE or Embase was reviewed by two physic...

Pd(II) complexes in which 2-pyridyldiphenylphosphine (Ph(2)Ppy) chelates the Pd(II) centre have been prepared and characterized by multinuclear NMR spectroscopy and by X-ray crystallographic analysis. trans-[Pd(kappa(1)-Ph(2)Ppy)(2)Cl(2)] is transformed into [Pd(kappa(2)-Ph(2)Ppy)(kappa(1)-Ph(2)Ppy)Cl]Cl by the addition of a few drops of methanol to dichloromethane solutions, and into [Pd(kappa...