Four examples of numerical solution of fractional diffusion equation with various combinations of time-/space-fractional derivatives (integer/integer, fractional/integer, integer/fractional, and fractional/fractional) with respect to time and to the spatial variable are provided in order to illustrate how simple and general is the suggested approach.
32 A limited number of recent studies have developed site-specific multivariate regression models using various combinations of time-lagged weather parameters to predict local dengue incidence and/or mosquito density in Australia, 21 Taiwan, 33 Singapore, 27, 34, 35 New Caledonia, 36 Mexico, 37, 38 Guadeloupe, 39 and Puerto Rico.
However, for OnyCap23 cells at both concentrations (Fig. 3B and D) the hold time and various combinations of hold time, RCF, and spin time can also be considered to be significant determinants of performance.
To optimize conventional extraction of inulin, various combinations of pH, time, temperature, and solvent:solid ratio were used.
Various combinations of gradient time programs were tried and then finalized wherein all impurities and degradents are well separated from the main peak due to lafutidine.
Fractional recovery was measured after various combinations of temperature and time.
Various combinations of temperature and time were examined in a factorial design, in order to determine the most appropriate cold stimulation temperature treatment.
Roasting was conducted in various combinations of temperature (180 200 °C), time (13 17 min) and volume flow rate (VFR; −0.271 0.271 L/s) using Box-Behnken design.
* of which 5% had a walkway with concrete or slatted floor ** of which 8% had a walkway with concrete or slatted floor In the period from weaning to breeding, the replacement heifers in 68% of the herds were housed in insulated buildings, in 13% in uninsulated buildings and in 19% in various combinations of these over time.
I capture the relative productivity term by using various combinations of education-experience-time fixed effects.
