in this article we study two different generalizations of von neumann regularity, namely strong topological regularity and weak regularity, in the banach algebra context. we show that both are hereditary properties and under certain assumptions, weak regularity implies strong topological regularity. then we consider strong topological regularity of certain concrete algebras. moreover we obtain ...

The excellent adsorption properties of clay minerals make the optimization heavy metal removal subject numerous research projects. In present study, ASLAVITAL cosmetic (ACC) powder was applied for Cd2+ from water. main deposit ACC is Pădurea Craiului Mountains in Romania. A wide range morpho-structural approaches (SEM, EDX, FTIR, Raman, XRD) were used to characterize morphology and elemental co...

The Castelnuovo-Mumford regularity of a module gives a rough measure of its complexity. We bound the regularity of a module given a system of approximating modules whose regularities are known. Such approximations can arise naturally for modules constructed by inductive combinatorial means. We apply these methods to bound the regularity of ideals constructed as combinations of linear ideals and...

BH3-only proteins integrate apoptosis and autophagy pathways, yet regulation and functional consequences of pathway cross-talk are not fully resolved. The BH3-only protein Bnip3 is an autophagy receptor that signals autophagic degradation of mitochondria (mitophagy) via interaction of its LC3-interacting region (LIR) with Atg8 proteins. Here we report that phosphorylation of serine residues 17 ...

Background. Management of clinical malaria requires the development of reliable diagnostic methods and efficient biomarkers for follow-up of patients. Protection is partly based on IgG responses to parasite antigens exposed at the surface of infected erythrocytes (iRBCs). These IgG responses appeared low during clinical infection, particularly in severe disease. Methods. We analyzed the IgG bin...

We study topological von Neumann regularity and principal von Neumann regularity of Banach algebras. Our main objective is comparing these two types of Banach algebras and some other known Banach algebras with one another. In particular, we show that the class of topologically von Neumann regular Banach algebras contains all $C^*$-algebras, group algebras of compact abelian groups and ...

In the formalism of generalized holographic dark energy, infrared cut-off LIR is to form, LIR=LIR(Lp,L˙p,L¨p,⋯,Lf,L˙f,L¨f,⋯,a,H,H˙,H¨,⋯), where Lp and Lf are particle horizon future horizon, respectively (moreover, a scale factor H Hubble parameter universe). Based on such formalism, we establish realization constant roll inflation during early universe, corresponding depends its derivatives (u...

We combine optical morphologies and photometry from HST, redshifts from Keck, and mid-infrared luminosities from Spitzer for an optically selected sample of ∼ 800 galaxies in GOODS-N to track morphology evolution of infrared luminous galaxies (LIRGs) since redshift z = 1. We find a 50% decline in the number of LIRGs from z ∼ 1 to lower redshift, in agreement with previous studies. In addition, ...

The figures of merit luminescence intensity ratio (LIR) thermometry for Er3+ in 40 different crystals and glasses have been calculated compared. For calculations, the relevant data has collected from literature while missing were derived available absorption emission spectra. parameters include Judd–Ofelt parameters, refractive indexes, Slater integrals, spin–orbit coupling reduced matrix eleme...

we study topological von neumann regularity and principal von neumann regularity of banach algebras. our main objective is comparing these two types of banach algebras and some other known banach algebras with one another. in particular, we show that the class of topologically von neumann regular banach algebras contains all $c^*$-algebras, group algebras of compact abelian groups and cer...