The FEniCS Project set out in 2003 with an idea to automate the solution of mathematical
models based on differential equations. Initially, the FEniCS Project consisted of two …

The diffuse attenuation coefficient for downwelling irradiance (Kd) is an important parameter
for ocean studies. For the vast ocean the only feasible means to get fine‐scale …

An inverse model was developed to extract the absorption and scattering (elastic and
inelastic) properties of oceanic constituents from surface spectral reflectance measurements …

Methods for solving the hydrologic-optics inverse problem, ie, estimating the inherent optical
properties of a water body based solely on measurements of the apparent optical properties …

We solve an inverse problem of ocean optics for estimating spatially dependent absorption
and scattering coefficients and for determining sources such as fluorescence …

A self-consistent variant of the two-flow approximation that takes into account strong
anisotropy of light scattering in seawater of finite depth and arbitrary turbidity is presented …

A spectral model of scalar irradiance with depth is applied to calculations of
photosynthetically available radiation for a vertically homogeneous water column. The …

A simple method is proposed for calculating the asymptotic attenuation coefficient K∞ of sea
water. The method is based on the scaling analysis of the radiative transfer equation within …

A discrete ordinates code is developed with which to compute the beam spread function
(BSF) without invoking the small-angle scattering approximation or performing Monte Carlo …

We have investigated the effect of Raman scattering on the average cosine of underwater
irradiance,, the diffuse attenuation coefficient of irradiance, K, and the Raman scattering …