Abstract: An image capture system comprises a plurality of cameras and a camera mount. The camera mount has a curved portion, and the plurality of cameras are secured to the curved portion. The cameras are oriented radially inward relative to the curved portion of the camera mount, such that the lines of sight of the cameras intersect. Images are captured substantially simultaneously with the plurality of cameras. The captured images are stitched together to form a collective image. The image capture system may be positioned in an aerial vehicle to provide overhead views of an environment, and captured images may be transmitted to a remote location for viewing in substantially real time. A remote user may indicate a region of interest within the collective image, and the image capture system may render a portion of the collective image in accordance with the user's indications.

Abstract: A method for forming graphene includes providing a substrate and subjecting the substrate to a reduced pressure environment. The method also includes providing a carrier gas and a carbon source and exposing at least a portion of the substrate to the carrier gas and the carbon source. The method further includes performing a surface treatment process on the at least a portion of the substrate and converting a portion of the carbon source to graphene disposed on the at least a portion of the substrate.

Abstract: A hand dryer comprising a universal brushed AC blower vacuum motor, one or more resistive circuits of a heating element, and a universal voltage controller that selectively alternates the configuration and the electrical connection of the resistive circuits, in response to a detected input voltage is disclosed.

Abstract: A first method is provided that comprises the steps of: measuring a first surface disposed on a first substrate, measuring a second surface disposed on a second substrate, calculating a variable gap between the first surface and the second surface, depositing a variable amount of adhesive on the first surface of the first substrate based at least in part on the calculation of the variable gap, and placing the second substrate over the first substrate, wherein the adhesive is disposed between the first surface of the first substrate and the second surface of the second substrate.

Abstract: A method of identifying a sample includes placing the sample in proximity to a plurality of nanoparticles and irradiating the plurality of nanoparticles with laser radiation. A plasmon resonance process results in heating of the plurality of nanoparticles due to the laser irradiation. The method also includes transferring energy from the plurality of nanoparticles to the sample, obtaining a Raman spectrum associated with sample, and identifying the sample based on the Raman spectrum.

Abstract: A method of dosing medication includes loading via a computerized system one or more user characteristics for a first user from a user profile for the first user, where the user characteristics include a weight of the first user. A dosing schedule is derived for a first medication from at least one of a type of the first medication and the one or more user characteristics for the first user, and a dosing amount is derived for the first medication from the one or more characteristics for the first user and the derived dosing schedule for the first user. A plurality of timer alerts are set corresponding to the derived dosing schedule, each of the timer alerts indicating the medication and derived dosing amount.

Abstract: A method of forming graphene includes placing a substrate in a processing chamber and introducing a cleaning gas including hydrogen and nitrogen into the processing chamber. The method also includes introducing a carbon source into the processing chamber and initiating a microwave plasma in the processing chamber. The method further includes subjecting the substrate to a flow of the cleaning gas and the carbon source for a predetermined period of time to form the graphene.

Abstract: A gas sensor includes a sensor housing and a sensing element located within the sensor housing. The sensing element has a distal end and defines an axis. The gas sensor also includes a sensor protection device coupled to the sensor housing and at least partially surrounding the distal end of the sensing element. The sensor protection device includes a first member coupled to the housing, the first member having a generally rectangular cross-sectional shape in a plane perpendicular to the axis. The first member includes a gas inlet and a gas outlet. The sensor protection device also includes a second member coupled to the housing.

Abstract: A gas sensor includes a gas sensing element positioned at least partially within a body and exposed at a first end to measure a gas in contact with the first end. The gas sensing element defines an axial direction. A flange extends from the body in a direction transverse to the axial direction. The flange has a first side facing toward the first end and a second side facing toward a remote end of the gas sensor. An O-ring is configured to sealingly position the gas sensor within a bore. An insertion portion of the gas sensor is defined by a wall and configured to hold the O-ring. The wall of the insertion portion is spaced a distance from the body at an axial position of the O-ring to provide a gap therebetween.

Abstract: Methods are provided for making layers with nano-and micro-patterned topographies by laser action or inkjet printing on a first surface. These topographies have a periodicity of 5 nm to 500 ?m in a first direction in the plane of the first surface. These layers can be used as anisotropically patterned alignment layers in electro-optical devices and generate an orientational order of at least 0.30.

Abstract: A gas sensor includes a sensor housing and a sensing element located within the sensor housing. The sensing element defines an axis. The sensing element has a distal end extending from the sensor housing. The gas sensor further includes a sensor protection element coupled to the sensor housing and at least partially surrounding the distal end of the sensing element. The sensor protection element includes a tube having a conical portion, and a gas inlet located on the tube, the gas inlet spaced from the axis. The gas inlet is shaped to direct gas into the tube to induce a vortex gas flow within the conical portion of the tube.

Abstract: A gas sensor includes a gas sensing element positioned at least partially within a body and being exposed at a first end to measure a gas in contact with the first end. A sleeve is fixed to the body and extends from the body in a direction opposite the first end of the gas sensing element. The sleeve includes it remote end portion having an engagement feature. A connector housing is overmolded onto the end portion of the sleeve to lock onto the sleeve via the engagement feature. The connector housing includes a plug connector portion partially enclosing a plurality of electrical terminals electrically connected to the gas sensing element.

Abstract: Described herein are systems and methods for providing media playback in a networked environment. In one embodiment, a networked media playback device is configured to provide a web server for delivering data indicative of a browser-renderable control interface for the networked media playback device, or for a related networked media playback system. In overview, the user of a networked device, such as a wireless web enabled device, is able to render the control interface in a web browser, and in this manner control playback of digital media via the networked media playback device or networked media playback system.

Abstract: A method for forming graphene includes providing a substrate and subjecting the substrate to a reduced pressure environment. The method also includes providing a carrier gas and a carbon source and exposing at least a portion of the substrate to the carrier gas and the carbon source. The method further includes performing a surface treatment process on the at least a portion of the substrate and converting a portion of the carbon source to graphene disposed on the at least a portion of the substrate.

Abstract: Disclosed herein are devices and methods for the design and manufacturing of electronic eyeglasses and associated components thereof. Electronic eyeglasses consist of electro-active lenses, receiving electrical signals that turn them on and off from an electronic control module. The electronic control module is embedded within a temple of the eyeglass frame, and is powered by a removable power source pack residing at a temple tip through a flexible cable. Various methods describe the interconnection schemes between the components of the electronic eyeglasses.

Abstract: A method for making mononitrobenzene using a plug flow reactor train. Benzene, nitric acid and sulfuric acid are introduced into the reactor and produced mononitrobenzene is removed at an outlet end. All of the benzene and at least part of the sulfuric acid are introduced at the inlet end of the reactor. A first portion of the nitric acid is introduced by a first nitric acid feed into the inlet end and a second portion of the nitric acid is introduced at one or more additional feeds that are spaced between the inlet end and the outlet end. The method results in reduced formation of by-product dinitrobenzene, improving the reaction yield of mononitrobenzene while avoiding the need for a distillation step.

Abstract: A number of devices (floor grommets) for providing an air seal of an aperture through which one or more cables or conduits pass are disclosed. The devices (1, 90) include a frame (6) and at least first and second opposing sealing members (91, 92) defining sealing faces mounted in the frame. At least one of the sealing members (91, 92) is movable between a position in which the aperture is substantially closed and a position in which the aperture is substantially open. The sealing members (91, 92) comprise resilient flexible compressible foamed plastics or polymeric material or the like. The sealing members provide a substantial air seal across the frame opening in use with said resilient flexible compressible foamed plastics or polymeric material forming the sealing members deforming and conforming around any cables or conduits or the like extending through the frame.

Abstract: An optical vend sensing system for use in vending machines employs a row of light emitters on one side of a region through which a vend product passes during delivery and a row of light detectors on the opposite side. Each detector is substantially aligned with a corresponding one of the emitters, and is capable of receiving light from any of more than one of the emitters when that emitter is activated. The emitters are individually activated in sequential, round-robin fashion and multiple detectors are monitored for each emitter when activated. Interruption of detectible beams between an activated emitter and one of the multiple emitters monitored for the activated emitter. Power applied to an activated emitter is calibrated in steps to a minimum level sufficient to ensure detection by all monitored detectors of light emitted by an activated emitter, plus a safety margin.

Abstract: A method of producing hydrogen includes providing a substrate having a plurality of nanoparticles disposed thereon and providing a source of electromagnetic radiation. The method also includes immersing the plurality of nanoparticles in an aqueous solution and irradiating at least a portion of the substrate having the plurality of nanoparticles disposed thereon with electromagnetic radiation. The method further includes exciting a plasmon resonance in the plurality of nanoparticles and converting a portion of the aqueous solution to hydrogen.

Abstract: A first method is provided that comprises the steps of: measuring a first surface disposed on a first substrate, measuring a second surface disposed on a second substrate, calculating a variable gap between the first surface and the second surface, depositing a variable amount of adhesive on the first surface of the first substrate based at least in part on the calculation of the variable gap, and placing the second substrate over the first substrate, wherein the adhesive is disposed between the first surface of the first substrate and the second surface of the second substrate.