Planetary Boundary Layer (PBL): The lowest part of the atmosphere that is directly influenced by the earth’s surface, characterised by turbulent mixing and diurnal cycles.

Eric A. Hendricks, Jason C. Knievel, Yi Wang, Addition of Multilayer Urban Canopy Models to a Nonlocal Planetary Boundary Layer Parameterization and Evaluation Using Ideal and Real Cases, Journal of ...

Unlocking the secrets of Earth's planetary boundary layer (PBL), a pivotal zone influencing air quality and climate, a new study offers unprecedented insights into atmospheric thermal contrasts ...

Elson J. Shields, Joseph T. Dauer, Mark J. VanGessel, Gabor Neumann, Horseweed (Conyza canadensis) Seed Collected in the Planetary Boundary Layer, Weed Science, Vol ...

The team will also use the process­-based Heated Condensation Framework (HCF) to describe land-surface planetary boundary layer (PBL) interactions that connect surface heat flux partitioning to ...

The height of the planetary boundary layer varies depending on the land below, but over Japan, it is between 1,000 and 3,000 meters (3,281 to 9,843 feet) above sea level, so sampling was conducted ...

The planetary boundary layer (PBL) is a critical component of the Earth’s atmosphere, governing the exchange of momentum, heat, moisture and pollutants between the surface and the free atmosphere.