Even all samples have the same dopant density, the observation of higher 2D electron density than that of p-type samples with the same nitrogen composition and N-free samples has been explained with a stronger interaction of N level and conduction band states, which gives rise to enhancement of the density of states.
It is found that the CSR has several effects on vortex motion in that it gives rise to enhancement of dissipation as the CSR decreases, significant time effects and instabilities are observed in current voltage (I V) and voltage time (V t) curves.
Furthermore, the immune response against the determinants of certain viral agents, such as RSV or dengue virus, can actually exacerbate disease with low levels of antibody giving rise to enhancement of infection (Kim et al, 1969; Halstead, 1988).
When considering possible reasons for our different results staining normal and malignant cells with Styryl 9M, we noted that a related styryl dye, LDS-751, had been clearly demonstrated to bind to the drug efflux pump p-glycoprotein, giving rise to enhancement of its fluorescence [ 34].
Also, pyridopyrimidine moiety was considered as the best-known tyrosine kinase inhibitor for the treatment of endless myelogenous leukemia and medication resistance rises by enhancement of the improvement of a transformation [19].
For the mass-like lesions kinetic curve assessment of initial rise showed slow enhancement in one lesion,rapid enhancement in two lesions, and medium enhancement in one lesion.
Previous intracranial or spinal surgery, radiotherapy to the spine, lumbar puncture and intrathecal chemotherapy can give rise to meningeal enhancement, but the presence of enhancing meningeal masses allows confident diagnosis of metastases (Fig. 5).
The attractive/repulsive intermolecular forces become more pronounced giving rise to an enhancement in viscosity.
The substitution of such electronegative cations gives rise to the enhancement of photocatalytic activity to effectively decompose organic molecules.
A rougher cathode interface may give rise to an enhancement of the surface area with a resulting increase of electron injection.
