G-protein coupled receptors (GPCRs) are membrane proteins that convey extracellular signals to the cellular milieu. They represent a target for more than 30% of currently marketed drugs. Here we review effects cholesterol on function GPCRs Class A. We both specific mediated via its direct high-affinity binding receptor and non-specific by cholesterol-induced changes in properties membrane. Chol...

We in this paper demonstrate that the $PT$-symmetric non-Hermitian Hamiltonian for a periodically driven system can be generated from kernel by generalized gauge transformation. The is Hermitian and static, while time-dependent transformation operator has to $PT$ symmetric non-unitary general. Biorthogonal sets of eigenstates appear necessarily as consequence Hamiltonian. obtain analytically wa...

aim: the aim of present study was to investigate the relationship between alexithymia construct and personality traits in university students. method: a sample of 112 undergraduate students of shahid chamran university was selected randomly and the 20-item toronto alexithymia scale and neo-ffi were administered to them. to analyze data canonical correlation analysis method was used. results: th...

This study aims to achieve an efficient time-frequency representation of higher-dimensional signals by introducing the notion a non-separable linear canonical wavelet transform in L2(Rn). The preliminary analysis encompasses derivation fundamental properties novel integral including orthogonality relation, inversion formula, and range theorem. To extend scope study, we formulate several uncerta...

Non-canonical degrees of freedom provide one the most promising routes towards characterising a range important phenomena in condensed matter physics. Potential candidates include pseudogap regime cuprates, heavy-fermion behaviour, and also indeed magnetically ordered systems. Nevertheless it remains an open question whether non-canonical algebras can fact legitimate quantum freedom. In this pa...