Background: Systemic lupus erythematosus is a systemic autoimmune disorder with unclear etiology. The importance of some genes in the development of systemic lupus erythematosus has been implicated. The gene polymorphism in codon 72 has attracted a lot of attention and its role in the occurrence or progression of many cancers and autoimmune diseases especially systemic lupus erythematosus has ...

This article presents an overview of the notion of layering in three types of structuralfunctional grammars. Layering is interpreted in a broad sense to refer to two types of linguistic differentiations: (1) on the one hand, a distinction between levels of coding, namely, syntax/grammar, semantics, pragmatics; (2) on the other hand, a differentiation between speaker-related vs. content-related ...

Intriguing propynal (HCCCHO) has been attracting chemist’s attention since 1955. However, to date, no satisfying conclusion concerning its formation mechanism in the interstellar medium (ISM) has been reached, although a variety of gas-reaction models, including ion-molecule, radical-molecule, and molecule-molecule, have been postulated. In this paper, we consider for the first time the gas-gra...

Equilibrium geometry, electronic structures, and vibrational modes of CoB8- were investigated in the PBEPBE/6-311+G(d,p) level of theory. The nucleus independent chemical shift (NICS) analysis and magnetizability values were used for studying of aromaticity in CoB8-. The effects of different solvents on the structure and frontier orbital energies were calculated using the polarizable continuum ...