Distinct patterns of SARS-CoV-2 viral dynamics in saliva reveal heterogeneity that cannot be sufficiently explained by conventional clinical characteristics or microRNA profiles alone.

Access the comprehensive CBSE Class 11 Maths deleted syllabus for 2025-26. Find out which topics have been removed to ...

For most homeowners, the easiest starting point is the 50% rule: If the repair will cost less than half the price of a comparable new appliance, repair it. If it’s more than half, replacement makes ...

By Fred Nunes Fred Nunes, now retired, lectured at the University of the West Indies and worked with the United Nations ...

He was so modest and altruistic that in 1901, when he was awarded the Nobel Prize in Physics, he donated the fifty thousand ...