QUERY about .expression

[Tahmidanam]

Is it possible to apply following code for LST from LANDSAT in GEE_QGIS?

LST = thermal.expression(
'(Tb/(1 + (0.001145* (Tb / 1.438))*log(Ep)))-273.15', {
'Tb': thermal.select('B6'),
'Ep': EM.select('EMM')
}).rename('LST')

[giswqs]

See this example.