To this end, diffusion-approximation based solutions of the radiative transport equations [ 1] and their variants [ 2] have been employed due to their analytical approach and simplicity of application.
This tuning of the cycle adapts MCAK for its depolymerization activity: lattice-stimulated ATP cleavage drives MCAK into a weakly bound nucleotide state that reaches microtubule ends by diffusion, and end-specific acceleration of nucleotide exchange drives MCAK into a strongly bound state that promotes depolymerization.
To this end, heat diffusion in the fins and its convective transport in air are modeled as 2D processes while the flow of the two-phase coolant within the fins is modeled as a 1D network of pipes.
As long as a request is unfulfilled, the hormone level is raised periodically, thus increasing the concentration of hormones at the sender end, encouraging diffusion of hormones towards the receiver, until the request is fulfilled.
In the end, language diffusion of Serbo-Croatian has led to or could lead to several harmful effects.
Under these concerns, this study provides a quantitative methodology by developing a DAEDMS (dynamic active energy demand management system) that can evaluate the overall effects of urban planning, soft policies for improving household/individual awareness, technology-improvement/rebate policies, market end-use diffusion control, and social-interaction oriented policies.
Purified HGF or NK4 were added at opposite ends, allowing diffusion over a field of reporter cysts, while taking timelapse GFP fluorescent images.
Although conventional lung MRI offers poor signal intensity due to low proton density and the short T2* relaxation time of lung tissue, hyperpolarized noble gas MRI can provide information about ventilation-perfusion heterogeneity, pulmonary end-capillary diffusion of oxygen and lung microstructure with high spatial resolution [ 59, 60].
Although the reportedly classic causes of an increased P A-a O2, namely ventilation-P A-a O2namelyatch, failure of alventilation-perfusiondiffusion equilibration and right-to-left vascular shunt, have been proposed as presumismatchchanisms, extrapulmonary contributors, e.g. extrapulmonary shunt and cardiac output alterations, are possible [ 17].
To this end, a simple diffusion model incorporating an experimentally determined diffusion coefficient that varies as a function of local water content is presented and compared against the experimental data.
Drug concentrations in the skin were quantitated at the end of the diffusion experiment.
