Abstract: Methods, systems, and apparatuses for electromagnetic shielding are provided, particularly for semiconductor packages and/or printed circuit boards. For example, an optical device covered by an RF can may be attached to a substrate. The RF can may have a first aperture for an optical path of the optical device. A deposition layer may provide electromagnetic shielding in conjunction with the RF can. The deposition layer may include one or more portions that are deposited at the same time, including a first portion with an aperture that narrows the aperture of the RF can. The deposition layer, after being deposited, may be cured. The deposition layer and RF can may provide electromagnetic shielding for the optical device.

Abstract: The invention is a method of predicting the amount and the composition of fluids produced by mineral reactions operating within a sedimentary basin and trapped with hydrocarbons in reservoirs. Geological data characteristic of the basin are acquired and a representation of the basin by a grid is constructed. The evolution of a depth of burial (z), a temperature (T), a pore pressure (P), a volume (V) and a porosity ? at successive ages (ti) representative of the geological history of the basin is then calculated for at least one set of cells of the grid, using a basin model and the geological data. A mineralogical or chemical rock composition is determined in each cell of the set of cells from the geological data of the basin. The amount and the composition of fluids of mineral origin is determined within the set of cells using a geochemical model and an equation of state, from the parameters, the composition and a thermodynamic database.