Abstract: An air conditioning system including a conditioning unit (e.g., fan coil unit) and a control system are provided for efficiently and effectively conditioning indoor air. Some embodiments address temperature control (e.g., including heating and cooling), humidity control, and air quality control, while also introducing conditioned outdoor air. One aspect relates to a control system that delivers liquid to a coil in the conditioning unit at a specified input temperature and flow rate (or specified input temperature and temperature drop across the coil) to meet both sensible and latent cooling demands.

Abstract: A medical device en-vivo positional determination system using a plurality of ultrasonic transducers for the time-of-flight (TOF) determination of absolute linear and angular positional information of the tool bit tip for the purposes of more accurate hand-held drilling, cutting, etc. on the work piece using digital code modulation schemes and digital signal processing (DSP) to provide a real-time display of the 3-linear position and 2-angular orientation of the tool bit (drill, scalpel).

Abstract: Aspects of the disclosure relates to managed access to content and/or services. In certain aspects, tokens or other artifacts can be utilized for authentication and authorization.

Abstract: Aspects of the disclosure relates to managed access to content and/or services. In certain aspects, tokens or other artifacts can be utilized for authentication and authorization.

Abstract: Aspects of the disclosure relates to managed access to content and/or services in a network environment. In certain aspects, tokens or other artifacts can be utilized for authentication and authorization.

Abstract: Aspects of the disclosure relates to managed access to content and/or services. In certain aspects, tokens or other artifacts can be utilized for authentication and authorization.

Abstract: Aspects of the disclosure relates to managed access to content and/or services in a network environment. In certain aspects, tokens or other artifacts can be utilized for authentication and authorization.

Abstract: Aspects of the disclosure relates to managed access to content and/or services. In certain aspects, tokens or other artifacts can be utilized for authentication and authorization.

Abstract: The invention relates to lipopeptide building blocks consisting of a peptide chain comprising a coiled-coil domain, linked covalently to a lipid moiety comprising long alkyl or alkenyl chains, and optionally linked to an antigen; and to helical lipopeptide bundles and synthetic virus-like particles formed by aggregation. The nanometer size and shape of these bundles and particles, their stability under aqueous physiological conditions, their chemical composition, the possibility to incorporate B- and T-cell epitopes, and their production by chemical synthesis, make them highly suitable as vaccine delivery vehicles.

Abstract: The invention relates to lipopeptide building blocks consisting of a peptide chain comprising a coiled-coil domain, linked covalently to a lipid moiety comprising long alkyl or alkenyl chains, and optionally linked to an antigen; and to helical lipopeptide bundles and synthetic virus-like particles formed by aggregation. The nanometer size and shape of these bundles and particles, their stability under aqueous physiological conditions, their chemical composition, the possibility to incorporate B- and T-cell epitopes, and their production by chemical synthesis, make them highly suitable as vaccine delivery vehicles.

Abstract: A process for preparing embossed, finely-divided, thin, bright-metal particles which process comprises forming an embossed release surface to al least one side of a carrier sheet, depositing a metal film onto the release surface so that the metal film conforms to the embossed surface, solubilizing the release surface, removing the metal film from the carrier sheet, and breaking the thin metal film onto embossed particles having an average diameter of between 10 to 50 microns. The film may also take the form of an optical stack.

Abstract: Finely divided embossed metal particles are prepared by forming an embossment on a carrier surface in which the embossment comprises a machine readable image produced by a diffraction grating pattern, a holographic image pattern or an image visible solely by optical magnification. A layer of metal is applied to the surface so the layer adopts the complement or the embossment. The layer is then separated from the surface and reduced to embossed particles. Alternatively, the embossment can be formed on the carrier sheet directly or on the outer surface of a release coating formed on the carrier sheet. When removing the film of metal from the release-coated carrier, the carrier sheet with the release coating and film of metal can be passed through a release environment which causes the release coating to separate the film and carrier, but which is nondestructive of the metal.

Abstract: A process for preparing embossed, finely-divided, thin, bright-metal particles which process comprises forming an embossed release surface to at least one side of a carrier sheet, depositing a metal film onto the release surface so that the metal film conforms to the embossed surface, solubilizing the release surface, removing the metal film from the carrier sheet, and breaking the thin metal film into embossed particles having an average diameter of between 25 to 50 microns. The film may also take the form of an optical stack.

Abstract: A method of identifying an object by a machine readable image applied to it in which the image is produced by a plurality of fine particles embossed with a machine readable pattern produced by replicating contact with a diffraction grating having from about 5,000 to about 11,000 grooves per cm.

Abstract: Embossed, finely-divided, thin, bright-metal particles are prepared by forming an embossed release surface on at least one side of a carrier sheet in which the embossed pattern comprises a diffraction grating having from about 5,000 to 11,000 grooves per cm. A metal film is deposited on the release surface so that the metal film conforms to the embossed surface. The carrier sheet is passed with the release surface and the metal film through a release environment which causes the release surface to separate from the metal film. The metal film is removed from the release surface in a particulate form to produce metal particles substantially free of the release surface. The particles are collected in a solvent which is non-reactive with the metal. The metal particles are then broken into pigment particles having an average diameter between about 10 to about 50 microns. The film may also take the form of an optical stack.

Abstract: A food package including a package body forming a food receiving cavity for storing and heating a food item in a microwave oven. Specifically, the package body includes a bottom panel and a top panel with side panels joining the bottom and top panel. An impedance matching element is provided on at least one of the panels for impedance matching microwave energy entering the package. The impedance matching element is preferably a contiguous film of thinly flaked material embedded in a dielectric binder which is sized and shaped with respect to the food to cause impedance matching to elevate the temperature of the food in predetermined areas dependent upon the size and spacing of the film without interacting with the microwave energy to produce heat. The film may also be shaped in the form of a convex lens to direct impedance matched microwave energy toward the food to elevate the temperature of the food in a predetermined area.

Abstract: The pad has an upper cotton layer quilted to an underlying soaker layer formed of needle-punched nonwoven polyester fibers having good absorbency and wickability. A plurality of longitudinally and transversely extending stabilizing strips underlie the soaker layer. The strips are preferably formed of nylon fabric having a dry polymer coating which renders the fabric waterproof and heat-bondable. The pad also includes a lower layer formed of the same type of coated nylon fabric. The stabilizing strips are connected by stitching to the upper layer and the soaker layer of the pad, and are bonded to the pad's bottom layer. The bonding is effected by application of heat and pressure sufficient to effect melding of the coatings upon the stabilizing strips and the lower layer.