Abstract: A broadband radiation device, comprising: a pulse shaper configured to impose a temporal profile onto an input pump pulse so as to generate a temporally-modulated pump pulse, the temporally-modulated pump pulse having a different temporal profile than the input pump pulse; and a hollow-core photonic crystal fiber (HC-PCF) having a hollow core for confining in use a working medium under a pressure, the HC-PCF being operable to receive the temporally-modulated pump pulse; wherein the temporally-modulated pump pulse is configured to be spectrally broadened by a soliton self-compression process to form broadband output radiation while propagating through the hollow core of the HC-PCF; and said temporal profile is configured so as to configure a spectrum of the broadband output radiation to have target spectrum characteristics.

Abstract: A system is configurable to: (i) access metadata associated with an audio signal, wherein the metadata define a plurality of audio sections for the audio signal; (ii) cause presentation of the plurality of audio sections on a user device; (iii) after user input is directed to the user device for selecting one or more audio sections from the plurality of audio sections presented on the user device, include the one or more audio sections in a looping queue; and (iv) initiate looping playback of the audio signal using the looping queue, wherein the looping playback of the audio signal using the looping queue comprises repeating playback of the one or more audio sections included in the looping queue until a stop condition is satisfied.

Abstract: In general, one aspect disclosed features a fingerprint scanner, comprising: a platen comprising a light-reflecting surface; a light source configured to emit light rays to illuminate a finger placed in proximity to the light-reflecting surface of the platen; and a sensor configured to capture image data of the finger in proximity to the light-reflecting surface of the platen; wherein the sensor and the platen are positioned relative to one another so that the sensor detects light having an axis of propagation which is at an angle relative to a surface normal of the platen, wherein the angle is greater than the critical angle corresponding to an interface of the platen and water, and less than the critical angle corresponding to an interface of the platen and the finger being imaged.

Abstract: Plasma nozzle includes a nozzle body arranged to engage with a thermal spray gun. The nozzle body includes an axial through bore having up-stream input orifice and a down-stream nozzle exit, at least one material injector positioned between the up-stream input orifice and the nozzle-exit, said at least one material injector being configured to introduce a feedstock material into a gas flow passing through the axial through bore and at least one gas injector configured to introduce a shroud gas flow into the axial through bore and being located at a position up-stream of said at least one material injector.

Abstract: A waveguide including: a first section, the first section configured to generate, by a non-linear optical process, a broadened wavelength spectrum of pulsed radiation provided to an input end of the waveguide; a second section, the second section including an output end of the waveguide, the second section configured to exhibit a larger absolute value of group velocity dispersion than the first section; wherein a length of the second section is configured to reduce a peak intensity of one or more peaks in the broadened wavelength spectrum by at least 20%.

Abstract: A radiation source including: a hollow core optical fiber having a body having a hollow core for confining a working medium, the hollow core optical fiber being operable to receive pulsed pump radiation such that the received pulsed pump radiation propagates through the hollow core from an input end to an output end of the hollow core optical fiber, wherein one or more source parameters of the radiation source are configured such that the pulsed pump radiation undergoes a soliton self-compression process so as to change a spectrum of the pulsed pump radiation to form output radiation; and at least one dispersion control mechanism being operable to change dispersion characteristics in a first portion of the optical fiber so as to spectrally shift a dispersive wave generated in the soliton self-compression process.

Abstract: Described herein are fixed doses and dosing regimens for long-acting insulin receptor agonists suitable for once-weekly dosing, such as weekly basal insulin-Fc (BIF).

Abstract: Described herein are doses and dosing regimens comprising determining and administering doses of long-acting insulin receptor agonists suitable for once-weekly dosing, such as Weekly Basal Insulin-Fc (BIF).

Abstract: The invention is directed to a molded, hollow, ligature resistant wardrobe comprising a ligature resistant top portion, a ligature resistant coat hanger support and a shelf. A door may be attached to enclose a storage shelf and the igature resistant coat hanger support. The igature resistant coat hanger support having a closed hanger hook engagement recess to prevent providing a ligature tie off point. The ligature resistant top portion may have a sloping shape extending from a back to a front.

Abstract: A method of online event selection system incorporating a user terminal, server where the user is required to make an account distinguishing on the basis of location via location service function enabled and or user input. In the further embodiment of the invention, the system provides an interactive display allowing members to see the most populated social venues, events, and or location; in any given location with multiple novel features including but not limited to point system, allocation of points to users and locking of events for the user.

Abstract: A waveguide including: a first section, the first section configured to generate, by a non-linear optical process, a broadened wavelength spectrum of pulsed radiation provided to an input end of the waveguide; a second section, the second section including an output end of the waveguide, the second section configured to exhibit a larger absolute value of group velocity dispersion than the first section; wherein a length of the second section is configured to reduce a peak intensity of one or more peaks in the broadened wavelength spectrum by at least 20%.

Abstract: A tanning ledge insert for a swimming pool is provided. In various embodiments, the tanning ledge includes a fiberglass insert that is adapted for use within the context of a vinyl liner pool. A depth of the tanning ledge may be, for example, between 14 and 16 inches. However, in other embodiments, the tanning ledge may be of any other suitable depth. The tanning ledge insert may include a vertical wall and a tanning ledge extending horizontally from the vertical wall. A step may be disposed adjacent the tanning ledge's upper surface. The tanning ledge insert may include a connection lip that is dimensioned for use in securing the tanning ledge insert in place within the structure of a vinyl liner pool. Methods of installing and replacing the tanning ledge insert are also provided.

Abstract: A two-dimensional imaging system and a two-dimensional or three-dimensional optical tomographic mapping system, each employing gas scintillation induced by ionizing radiation, i.e., radioluminescence, and corresponding methods, are disclosed. The systems may employ one or more cameras and corresponding UV filters (potentially solar blind filters) for imaging a radioluminescent scene. For two-dimensional or three-dimensional mapping, the resultant UV images are spatially registered with one another and then reconstructed to form a three-dimensional tomographic map of the ionizing radiation. The two-dimensional map is a plane of the three-dimensional map. The UV images may be spatially registered by using a reference source, optionally, a calibrated reference source allowing dosimetry calculations for the ionizing radiation. Molecular nitrogen is the primary candidate for the radioluminescent gas, though a controlled ambient in a chamber of nitric oxide, argon, krypton, or xenon may be employed.

Abstract: Systems and methods for generating a three-dimensional representation of a surface using frustrated total internal reflection. The system may obtain a two-dimensional image of an object in close proximity to an imaging surface. The intensity of the electromagnetic radiation received for individual points on the object may be determined. The system may determine a distance between the imaging surface and the object at each of the individual points based on a correlation between the electromagnetic radiation transmitted towards the imaging surface and the electromagnetic radiation reflected from the imaging surface. The determined intensity of the electromagnetic radiation may indicate the electromagnetic radiation reflected from the imaging surface. A three-dimensional representation of the object may be generated based on the two-dimensional image and/or the determined distances between the imaging surface and the object at each of the individual points.

Abstract: Gear devices and methods for operating gear devices are provided. In one example, a gear device is provided that comprises structures designed to attenuate targeted vibrations occurring during rotation of the gear device. The structures includes radially aligned struts extending between an inner carrier and an outer carrier, a plurality of openings arranged between the struts, and/or resonators extending between sequential struts.

Abstract: Systems and methods for generating a three-dimensional representation of a surface using frustrated total internal reflection. The system may obtain a two-dimensional image of an object in close proximity to an imaging surface. The intensity of the electromagnetic radiation received for individual points on the object may be determined. The system may determine a distance between the imaging surface and the object at each of the individual points based on a correlation between the electromagnetic radiation transmitted towards the imaging surface and the electromagnetic radiation reflected from the imaging surface. The determined intensity of the electromagnetic radiation may indicate the electromagnetic radiation reflected from the imaging surface. A three-dimensional representation of the object may be generated based on the two-dimensional image and/or the determined distances between the imaging surface and the object at each of the individual points.

Abstract: A radiation field is detected or imaged using one or more junction devices in which a two-dimensional conductor layer is capacitively coupled to a semiconductor absorber layer. In the junction devices, pixel-level amplification and read-out are accomplished through the photogating of the devices by absorption within the absorber layer while it is in a state of deep depletion. When the two-dimensional conductor is graphene, we refer to a device operating in that manner as a deeply depleted graphene-oxide-semiconductor (D2GOS) detector.

Abstract: The invention is directed to a molded, hollow, ligature resistant wardrobe comprising a ligature resistant top portion, a ligature resistant coat hanger support and a shelf. A door may be attached to enclose a storage shelf and the igature resistant coat hanger support. The igature resistant coat hanger support having a closed hanger hook engagement recess to prevent providing a ligature tie off point. The ligature resistant top portion may have a sloping shape extending from a back to a front.

Abstract: The invention is directed to an intensive use shelf comprising a ligature resistant design including a ligature resistant sloped top, a ligature resistant hanger recess and a contraband barrier on the mounting wall. The shelf having a body, two side panels, a top and a shelf. Each of the two side panels having a sloped top. The top comprising the side panels having a downward sloped configuration to resistant climbing and ligature attachment. A ligature resistant hanger support engagement on the shelf. The ligature resistant hanger support having a J-bar shaped recess.

Abstract: A neutron detector including a plurality of layers of converter material and a plurality of layers of detector material. Each layer of converter material can be immediately adjacent to at least one layer of detector material and each layer of detector material can be immediately adjacent to at least one layer of converter material. The neutron detector may further include a read out integrated circuit (ROIC) that is electrically coupled to the plurality of layers of detector material. A value output by the ROIC may be indicative of a neutron interacting with a layer of converter material from amongst the plurality of layers of converter material.