Abstract: Neoplastic tissue, viral and bacterial infections, and other physiological disorders and conditions are treated by irradiation of the host with electromagnetic radiation at a wavelength that is differentially absorbed by the offending tissue or cells. Radiation with differential absorption is also used in the sterilization of articles and packing made from synthetic polymers and for the treatment of food stuffs.

Abstract: The present invention relates to the process of selectively exposing matter to a specific wavelength of electromagnetic energy in sufficient flux density per wavelength to cause or promote a desired effect. The process includes, but is not limited to, destroying, disinfecting, denaturing, disinfesting, disrupting, or dehydration of one or more of the substances present. More specifically, present invention relates to subjecting matter, which may contain a mixture of substances, to electromagnetic energy, in concurrence with its spectral properties to exploit the spectral differences within the substance or within a mixture of substances. Energies are applied to cause wavelength-dependent reactions resulting from differential absorption; this additional applied energy manifests itself in changes, or quantum transitions, in the vibrational, rotational, magnetic, and electronic states of the molecules.

Abstract: The present invention relates to the process of selectively exposing matter to a specific wavelength of electromagnetic energy in sufficient flux density per wavelength to cause or promote a desired effect. The process includes, but is not limited to, destroying, disinfecting, denaturing, disinfesting, disrupting, or dehydration of one or more of the substances present. More specifically, present invention relates to subjecting matter, which may contain a mixture of substances, to electromagnetic energy, in concurrence with its spectral properties to exploit the spectral differences within the substance or within a mixture of substances. Energies are applied to cause wavelength-dependent reactions resulting from differential absorption; this additional applied energy manifests itself in changes, or quantum transitions, in the vibrational, rotational, magnetic, and electronic states of the molecules.

Abstract: Neoplastic tissue, viral and bacterial infections, and other physiological disorders and conditions are treated by irradiation of the host with electromagnetic radiation at a wavelength that is differentially absorbed by the offending tissue or cells. Radiation with differential absorption is also used in the sterilization of articles and packing made from synthetic polymers and for the treatment of food stuffs.

Abstract: Radiation from a spectrally broad radiation source is reduced to radiation of limited spectral range with high efficiency by an emitter that includes a radiation source and a multilayer optical coating that reflects radiation of certain wavelengths back toward the source, allowing other wavelengths to pass. The multilayer optical coating provides a high efficiency reflectance, thereby minimizing loss of radiation energy despite limiting the escaping energy to one or more narrow selected wavelength bands. The resulting radiation is useful in treating a host to destroy or deactivate undesirable pathogens, cells, or tissues.

Abstract: Neoplastic tissue, viral and bacterial infections, and other physiological disorders and conditions are treated by irradiation of the host with electromagnetic radiation at a wavelength that is differentially absorbed by the offending tissue or cells. Radiation with differential absorption is also used in the sterilization of articles and packing made from synthetic polymers and for the treatment of food stuffs.

Abstract: The present invention relates to the process of selectively exposing matter to a specific wavelength of electromagnetic energy in sufficient flux density per wavelength to cause or promote a desired effect. The process includes, but is not limited to, destroying, disinfecting, denaturing, disinfesting, disrupting, or dehydration of one or more of the substances present. More specifically, present invention relates to subjecting matter, which may contain a mixture of substances, to electromagnetic energy, in concurrence with its spectral properties to exploit the spectral differences within the substance or within a mixture of substances. Energies are applied to cause wavelength-dependent reactions resulting from differential absorption; this additional applied energy manifests itself in changes, or quantum transitions, in the vibrational, rotational, magnetic, and electronic states of the molecules.