Abstract: The present disclosure provides for a modular design and build architecture, comprising: one or more integrated system module (ISMs) that are configured to be shipped and assembled on-site to construct an operational infrastructure for one or more application environments, wherein each of the ISMs comprises two or more different functional components that are integrated onto and/or supported by a common structural floor.

Abstract: In radiology X-radiation from, an X-ray tube is directed toward a patient and received by an image means, which may be a film, to produce a visual image. The X-ray may be intended to detect a particular feature or area; however, the picture may be obscured by the unequal X-ray attenuation effect of the patient. That adverse effect is minimized by an attenuation mask which equalizes attenuation across the entire field. An individual mask is formed for each patient, on an almost real-time basis, by a first X-ray exposure which is analyzed to determine the extent and location of the patient's attenuation. The mask is produced, based upon that analysis, providing different attenuation at different areas, by depositing ink jet droplets, having suitable metal material, on an absorbent substrate.

Abstract: An ink jet chamber including an orifice expands and contracts in response to the state of energization of a transducer coupled thereto. An inlet channel also expands and contracts in response to the state of another transducer coupled thereto such that the one transducer and the other transducer are energized in complementary fashion.

Abstract: A process is disclosed for increasing the radiation sensitivity of a layer containing a polyacetylenic material while at the same time extending its radiation sensitivity towards longer wavelengths. The process comprises applying a substantially uniform electric field across the polyacetylenic containing layer and imagewise exposing the layer while the electric field is uniformly applied. Novel elements capable of recording images from two different portions of the electromagnetic spectrum are also disclosed.

Abstract: Electrophotosensitive materials having the structure ##STR1## is disclosed wherein R.sub.1 and R.sub.2, which may be the same or different, represent a monovalent or divalent substituted or unsubstituted 5 to 13 member heterocyclic nucleus or a substituted or unsubstituted 5 to 10 member saturated or unsaturated carbocyclic nucleus and said hetero atom is selected from the group consisting of O and N;R.sub.3 represents H, alkyl, aryl, or cyano and carboxyesters;m represents 0 or 1;n represents 0, 1, 2 or 3; andsaid substituted R.sub.1 and R.sub.2 substituents are selected from the group consisting of alkyl, hydroxy, phenyl, oxo, benzyl, carbamoyl, acetamido, nitro, piperidinyl, halo, and substituted amino.

Abstract: A method of photoconductivity attracting cationic resins in an imagewise fashion to a photoconductor, wherein the photoconductor in contact with the resin is biased positively. The resultant resin negative permits the resin coated photoconductor to be used as a master for electrographic copying.