Most correlations give reasonable Nusselt numbers at normal and enhanced heat transfer regimes, but become worse when the heat transfer is impaired.
The apparent enhancement factor can be experimentally measured with direct comparison using the following relation: EF = (RSENH/RSREF) × (CREF/CENH), where RSENH and RSREF are the measured Raman intensities and CREF and CENH are the solution's concentrations for normal and enhanced samples [41].
In contrast, overexpression of the active form of calcineurin attenuated AMPK signalling and enhanced mTOR signalling under both normal and oxidative stress conditions.
Thus an increased flow rate will result in an enhanced perfusion in both normal and tumour tissue as long as the vascular beds of these tissues lie in series with one another.
The inflammatory mediators, TNF α and IL-6, which are associated with insulin resistance in T2DM, enhanced estrogen production in both normal and breast cancer cells and could be expected to result in the development and proliferation of breast cancer cells [ 127].
Transgenic mice overexpressing activin in keratinocytes display epidermal hyperthickening and dermal fibrosis in normal skin and enhanced granulation tissue formation after wounding.
Curcumin treatment restored hepatic enzymes activities to the normal levels and enhanced catalase activity in the liver tissue of infected mice.
Spd may act as a kind of multi-functional signaling molecule that can activate a variety of defense reactions, resulting in maintenance of normal metabolism and enhanced resistance (Groppa and Benavides [2008]).
Furthermore ex vivo stimulation assays demonstrate normal proliferative responses and enhanced secretion of proinflammatory cytokines, which argues for Th1 priming in stroke patients.
With degeneration and aging, disc cells undergo substantial biological changes, including alterations in cell type, density, proliferation activity and phenotype, characterized by a compromised capability to synthesize normal matrix components and enhanced catabolic metabolism [ 6].
