Abstract: Provided herein are compositions, methods and uses that relate to an easy, accurate and reliable dual or duplex assay that determines both protein and nucleic acid amounts in a viral preparation in a single container and further determines full versus empty virion content.

Abstract: A method for a hand-held device comprising illuminating, with a first UV LED associated with the hand-held device, a surface of an object with UV light, acquiring with a visible-light image sensor on the hand-held device, a first image of the surface of the object while the surface of the object is illuminated by the first UV LED, performing with the processor in the hand-held device, a function upon the first image to determine a type of contaminant disposed upon the surface of the object, determining with the processor in the hand-held device, sanitation techniques to perform in response to the type of contaminant that is determined, and displaying with a touch-screen display on the hand-held device, the sanitation techniques to the user.

Abstract: A method for a hand-held device comprising illuminating, with a first UV LED associated with the hand-held device, a surface of an object with UV light, acquiring with a visible-light image sensor on the hand-held device, a first image of the surface of the object while the surface of the object is illuminated by the first UV LED, performing with the processor in the hand-held device, a function upon the first image to determine a type of contaminant disposed upon the surface of the object, determining with the processor in the hand-held device, sanitation techniques to perform in response to the type of contaminant that is determined, and displaying with a touch-screen display on the hand-held device, the sanitation techniques to the user.

Abstract: A UV illumination method includes moving a UV peripheral separate from a smart device to location associated with a plurality of target surfaces, selecting a UV illumination application executing upon the smart device, selecting an icon from within the UV illumination application, sending via a wireless communication mechanism of the smart device to the UV peripheral, instructions to turn on a UV light disposed in the UV peripheral in response to the selection of the icon, receiving via a wireless communication mechanism disposed in the UV peripheral, the instructions to turn on the UV light, illuminating, with the UV light within the UV peripheral, sanitizing UV light to the plurality of target surfaces other than surfaces of the smart device in response to the instructions, and thereafter terminating illuminating, with the UV light within the UV peripheral, the sanitizing UV light from the plurality of target surfaces.

Abstract: A method for a hand-held device comprising illuminating, with a first UV LED associated with the hand-held device, a surface of an object with UV light, acquiring with a visible-light image sensor on the hand-held device, a first image of the surface of the object while the surface of the object is illuminated by the first UV LED, performing with the processor in the hand-held device, a function upon the first image to determine a type of contaminant disposed upon the surface of the object, determining with the processor in the hand-held device, sanitation techniques to perform in response to the type of contaminant that is determined, and displaying with a touch-screen display on the hand-held device, the sanitation techniques to the user.

Abstract: A method for a hand-held device comprising illuminating, with a first UV LED associated with the hand-held device, a surface of an object with UV light, acquiring with a visible-light image sensor on the hand-held device, a first image of the surface of the object while the surface of the object is illuminated by the first UV LED, performing with the processor in the hand-held device, a function upon the first image to determine a type of contaminant disposed upon the surface of the object, determining with the processor in the hand-held device, sanitation techniques to perform in response to the type of contaminant that is determined, and displaying with a touch-screen display on the hand-held device, the sanitation techniques to the user.

Abstract: A portable medical sanitation device includes a power source, a solid-state UV light source for outputting UV light (e.g. within the UV-C band), a controller for directing the plurality of solid-state UV light sources to output UV light, a sterilization chamber comprising a cavity having side-walls having the solid-state UV light source coupled thereto, wherein the sterilization chamber is configured to receive UV light from the plurality of solid-state UV light sources, and wherein the side-walls are configured to reflect UV light incident thereto, and a housing configured to contain the power source, the plurality of solid-state UV light sources, the controller and the sterilization chamber.

Abstract: A method for a hand-held device comprising illuminating, with a first UV LED associated with the hand-held device, a surface of an object with UV light, acquiring with a visible-light image sensor on the hand-held device, a first image of the surface of the object while the surface of the object is illuminated by the first UV LED, performing with the processor in the hand-held device, a function upon the first image to determine a type of contaminant disposed upon the surface of the object, determining with the processor in the hand-held device, sanitation techniques to perform in response to the type of contaminant that is determined, and displaying with a touch-screen display on the hand-held device, the sanitation techniques to the user.

Abstract: A radio frequency (RF) transmitter has a plurality of digitally controlled phased array antennas coupled to and controlled by the processor to transmit data. The processor is to enable one or more antennas to be turned off during a use of the apparatus to reduce a power consumption of the apparatus.

Abstract: A radio frequency (RF) transmitter has a plurality of digitally controlled phased array antennas coupled to and controlled by the processor to transmit data. The processor is to enable one or more antennas to be turned off during a use of the apparatus to reduce a power consumption of the apparatus.

Abstract: Countries or regions of the world can have different regulations governing wireless devices. A client product advantageously conforms to any regulatory environment, thereby allowing the client product to operate permissibly in any wireless network. The client product scans all frequencies at a predetermined interval for explicit information on regulation-conformant methods of operation, including frequencies and output power levels. If the client product receives a beacon, then the client product extracts relevant information from the beacon. Based on the relevant information, the client product operates in either the infrastructure mode or the ad hoc mode. On the other hand, if the client product does not receive explicit information, the client product detects other types of information and implicitly derives methods of operation in both infrastructure and ad hoc modes that conform to local regulations.

Abstract: Countries or regions of the world can have different regulations governing wireless devices. A client product advantageously conforms to any regulatory environment, thereby allowing the client product to operate permissibly in any wireless network. The client product scans all frequencies at a predetermined interval for explicit information on regulation-conformant methods of operation, including frequencies and output power levels. If the client product receives a beacon, then the client product extracts relevant information from the beacon. Based on the relevant information, the client product operates in either the infrastructure mode or the ad hoc mode. On the other hand, if the client product does not receive explicit information, the client product detects other types of information and implicitly derives methods of operation in both infrastructure and ad hoc modes that conform to local regulations.

Abstract: A method and apparatus to wirelessly control network devices is described. In one embodiment, a wireless device is used to control at least one host device using a network. In one aspect, a wireless device receives and determines a response to network control signals received thereto. In another aspect, a wireless device controls a host sleep sequence to allow a network to remotely power a host device between an active and passive state. In one aspect, a wireless device provides one or more network identification responses to signals received from the network. In another aspect, a network provides an alert to a third party such as a network administrator if the network determines a wireless device is absent from the network due to a loss of signal therefrom.

Abstract: Countries or regions of the world can have different regulations governing wireless devices. A client product advantageously conforms to any regulatory environment, thereby allowing the client product to operate permissibly in any wireless network. The client product scans all frequencies at a predetermined interval for explicit information on regulationconformant methods of operation, including frequencies and output power levels. If the client product receives a beacon, then the client product extracts relevant information from the beacon. Based on the relevant information, the client product operates in either the infrastructure mode or the ad hoc mode. On the other hand, if the client product does not receive explicit information, the client product detects other types of information and implicitly derives methods of operation in both infrastructure and ad hoc modes that conform to local regulations.