The value of R L indicates the type of isotherm to be either unfavourable (R L > 1), linear (R L = 1), favourable (0 < R L < 1) or irreversible (R L = 0).
The nature of the adsorption process to be either unfavorable (R L > 1), linear (R L = 1), favourable (0 < R L < 1) or irreversible (R L = 0).
The separation factor (R L) is a dimensionless constant and its value indicates if the model is unfavourable (R L > 1), linear (R L = 1), favourable (0 < R L < 1), or irreversible (R L = 0).
The value of R L indicated the type of Langmuir isotherm to be irreversible (R L = 0), favourable (0 < R L < 1), linear (R L = 1) or unfavourable (R L > 1).
R_{text{L}} = frac{1}{{1 + (1 + K_{text{L}} C_{0} )}} (2) R L value indicates the adsorption nature to be either unfavourable if R L > 1, linear if R L = 1, favourable if 0 < R L < 1 and irreversible if R L = 0.
Its autumn leaf colour makes sweet gum (Liquidambar styraciflua L). a favourable ornamental tree species for landscape beautification and urban greening.
If R L > 1, it is unfavourable, if R L = 1, it is linear, if 0 < R L < 1 it is favourable and irreversible if R L = 0.
In carcinomas, cases expressing Fas L showed a less favourable prognosis than those without (P= 0.02).
Amongst these, the FFAR1 agonist TAK-875 targets pancreatic β-cells as well as L-cells and exhibits favourable glycaemic effects in patients with T2DM [ 49], although the relative contribution of GLP-1 may be minor.
If the value of R L > 1, the isotherm will be unstable; when the value of R L = 1, the isotherm will be linear; when the value of 0 < R L < 1, the isotherm will be favourable and when the value of R L = 0 the isotherm will be irreversible.
