According to example embodiments, a method for manufacturing a field emission cathode includes providing a liquid compound comprising a liquid phenolic resin and at least one of a metal salt and a metal oxide arranging a conductive cathode support in a vicinity of the liquid compound, and heating the liquid compound. Specifically, the present invention includes, among other methods, using a baby mannequin-breast pump to induce lactation and to enable comfortable and efficient toxin removal from a woman’s breast. Each first section occupies a substantial part of the available internal width of the housing, and is disposed between the respective third and fourth sections. In one embodiment, the stabilization braces may be anchored at a brace anchor point on the base of the camper such that the anchor point includes a tie rod with a swivel end. Biometric information may also be embedded in a machine readable code in the object or indexed via the machine readable code. By moving the focal point of the pulsed laser beam into the foil, open cuts can be made in the eye, without damaging the reference body.