COP
Conference of the Parties
D
Damping temperature; characteristic dimension of a body; molecular
diffusivity coefficient
D c
Molecular diffusivity coefficient for water vapor
D l
Horizontal distance to the contact area of flow point between laminar
flow and flat plate
D v
Molecular diffusivity coefficient for carbon dioxide
D tl
Horizontal distance to the contact area of flow point between the
thermal boundary layer and flat plate
DGVM
Dynamic Global Vegetation Model
d
Reference plane for stress concentration; Sun–Earth distance at
specified instant
d
Mean annual Sun–Earth distance
d i
Differences in carbon fluxes relative to half-hourly periods
d ij
Attenuation/amplification coefficients of means
d p
Distance between transducers
dx ij
Solid angle
DCat
Average carbon sink relative to atmosphere
e
Partial water vapor pressure
e Ã
Friction vapor pressure of friction (equivalent to friction velocity)
e s
Saturation water vapor pressure
E
Emissive power
E c
Lower canopy evapotranspiration
E g
Gray body emissive power
E f
Forest evapotranspiration
EF
Emission by fossil fuel applications
E n
Emissive power
ELU
Emission from land use
E i
Radiative flux per unit area
E k
Radiative energy emitted by a black body per unit wavelength
f c
Nyquist frequency; Coriolis parameter
f i
Analyzer calibration function
F
Total drag force; resistance function
F ij
Shape factor
F k
Discrete Fourier transform
FT(f)
Global transfer function
F r
Froude number
F x
Cumulative flux
g
Gravity acceleration
G
Stability function; soil heat flux
GCM
Global climate models
GHG
Greenhouse gases
GPP
Gross primary productivity
Gr
Grashof number
xviii
Acronyms
Conference of the Parties
D
Damping temperature; characteristic dimension of a body; molecular
diffusivity coefficient
D c
Molecular diffusivity coefficient for water vapor
D l
Horizontal distance to the contact area of flow point between laminar
flow and flat plate
D v
Molecular diffusivity coefficient for carbon dioxide
D tl
Horizontal distance to the contact area of flow point between the
thermal boundary layer and flat plate
DGVM
Dynamic Global Vegetation Model
d
Reference plane for stress concentration; Sun–Earth distance at
specified instant
d
Mean annual Sun–Earth distance
d i
Differences in carbon fluxes relative to half-hourly periods
d ij
Attenuation/amplification coefficients of means
d p
Distance between transducers
dx ij
Solid angle
DCat
Average carbon sink relative to atmosphere
e
Partial water vapor pressure
e Ã
Friction vapor pressure of friction (equivalent to friction velocity)
e s
Saturation water vapor pressure
E
Emissive power
E c
Lower canopy evapotranspiration
E g
Gray body emissive power
E f
Forest evapotranspiration
EF
Emission by fossil fuel applications
E n
Emissive power
ELU
Emission from land use
E i
Radiative flux per unit area
E k
Radiative energy emitted by a black body per unit wavelength
f c
Nyquist frequency; Coriolis parameter
f i
Analyzer calibration function
F
Total drag force; resistance function
F ij
Shape factor
F k
Discrete Fourier transform
FT(f)
Global transfer function
F r
Froude number
F x
Cumulative flux
g
Gravity acceleration
G
Stability function; soil heat flux
GCM
Global climate models
GHG
Greenhouse gases
GPP
Gross primary productivity
Gr
Grashof number
xviii
Acronyms