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Machine-learning-based global daily PM 2.5 concentrations with the three fire inventories (that is, GFED, QFED and GFAS) show similar accuracy when comparing with surface observations in the sample-based cross-validation ( R 2 = 0.870.88, RMSE = 7.467.92 g m 3

Spontaneous respiration efforts throughout the measurement were repressed by i.v

Many students do not come to school regularly due to some situations at their homes. Also Read | NCERT drops Gujarat riots, The Dalit Movement poem from Class 12 textbooks Ram Jatan Yadav, principal of the government primary school Dadari, Lambhua, said that it is mostly secondary school students who smoke and consume gutka

A new tax will also be introduced on vapes containing nicotine from 1 October 2026