Abstract: An apparatus for displaying an image, including: an input image node configured to provide at least a first and a second image modulated lights; and a holographic waveguide device configured to propagate the at least one of the first and second image modulated lights in at least a first direction. The holographic waveguide device includes: at least a first and second interspersed multiplicities of grating elements disposed in at least one layer, the first and second grating elements having respectively a first and a second prescriptions. The first and second multiplicity of grating elements are configured to deflect respectively the first and second image modulated lights out of the at least one layer into respectively a first and a second multiplicities of output rays forming respectively a first and second FOV tiles.

Abstract: Holographic volume gratings in waveguide cells can be recorded using many different methods and systems in accordance with various embodiments of the invention. One embodiment includes a holographic recording system including at least one laser source configured to emit recording beams and a movable platform configured to move between a first position and a second position, wherein when the movable platform is in the first position, the at least one laser source is configured to emit a first set of one or more recording beams toward a first set of one or more stations and when the movable platform is in the second position, the at least one laser source is configured to emit a second set of one or more recording beams toward a second set of one or more stations.

Abstract: Disclosed are embodiments generally directed to a vehicle component, such as a tailgate or window sill, that includes an accessory locking mechanism to couple a corresponding locking mechanism of an interchangeable member. The interchangeable member is a modular accessory coupled to the vehicle component. The interchangeable member is one interchangeable member of a plurality of interchangeable members that are similarly coupled to the vehicle component. Example interchangeable members include a bike interface to secure a bike to the vehicle, a ski interface to secure skis to the vehicle, or a clamping interface having a plurality of clamps having an adjustable height to secure substantially planar components, such as pieces of wood, to the vehicle. By employing these embodiment, a vehicle can be selectively equipped with at least one interchangeable member, thereby expanding the convenience and utility that the vehicle delivers.

Abstract: A downhole measurement module includes a microcontroller having a plurality of inputs and a sensor connected to a first input of the plurality of inputs. A switch is connected to a second input of the plurality of inputs. The microcontroller implements a measurement program to receive measurements from the sensor, the measurement program being based on a setting of the switch.

Abstract: Disclosed are methods and systems to detect a class of non-variola Orthopoxviruses, and, more particularly, monkeypox virus. In certain embodiments, the method may comprise obtaining a sample from the subject; and detecting a nucleic acid sequence specific to the non-variola Orthopoxvirus. In some embodiments, the method may further isolation of the non-variola Orthopoxvirus from a solid substrate such as a tissue swab and further purification of viral nucleic acid using silica beads. The sample may in some cases be self-collected by a subject. The disclosed methods and systems, including kits for self-collection, may be used for a high throughput assay allowing for screening of hundreds of samples per day.

Abstract: A system for maintaining consistency of a data value using a probability includes an interface and a processor. The interface is configured to receive a data value for storing. The processor is configured to store the data value in a data element of a data structure and determine, using an adaptive filter, a probability of certainty associated with the data value. The probability of certainty associated with the data value depends on a time since the data value was updated. The adaptive filter provides as output the probability of certainty and store the probability of certainty associated with the data value in the data structure.

Abstract: Disclosed herein are methods and systems comprising obtaining nucleic acid from a sample that was obtained from a subject; capturing and amplifying a target molecule in the nucleic acid using a molecular inversion probe under hybridization conditions; ligating an adapter to create a circular molecule; sequencing the circular molecule to obtain sequence reads; generating a sequencing file comprising the sequence reads of each molecule and a position of each sequence read in a reference genome of a virus; and generating a reporting file for the subject comprising a predicted lineage of the virus in the sample.

Abstract: Methods, systems, computer-readable media, and apparatuses for providing service to access nodes are presented. In some embodiments, a computing device may generate a geographical coverage map comprising a plurality of wireless access nodes respectively at a plurality of geographic locations and a wireless coverage range for each wireless access node. The computing device may receive from at least one wireless access node of the plurality of wireless access nodes an indication that the at least one wireless access node detected a first wireless access node of the plurality of wireless access nodes. The computing device may refine a first coverage range of the first wireless access node based on a respective geographic location of the at least one wireless access node. In some embodiments, a first wireless access node may receive and forward join emergency mesh (JEM) messages to establish a wireless network.

Abstract: Improvements to gratings for use in waveguides and methods of producing them are described herein. Deep surface relief gratings (SRGs) may offer many advantages over conventional SRGs and Bragg gratings, an important one being a higher S-diffraction efficiency. In one embodiment, deep SRGs can be implemented as polymer surface relief gratings or evacuated Bragg gratings (EBGs). EBGs can be formed by first recording a holographic polymer dispersed liquid crystal (HPDLC) grating. Removing the liquid crystal from the cured grating provides a polymer surface relief grating. Polymer surface relief gratings have many applications including for use in waveguide-based displays.

Abstract: A corner mounting system for self-aligning and self-leveling mounting of a mounting object in a corner between a left adjoining wall and a right adjoining wall includes: a left corner mounting device with left front and rear mounting surface; a right corner mounting device with right front and rear mounting surfaces; and optionally left and right lower support members; such that the left and right corner mounting devices can be connected between respectively the left and right adjoining walls, and left and right rear sides of the mounting object, using double-sided tape or screws, which can slide into notches of the left and right left corner mounting devices.

Abstract: An example of an apparatus to transport utility-scale lithium-ion batteries in a racked and operational state. The apparatus includes a base and an isolation platform. In addition, the apparatus includes an isolator mounted on the base to support the isolation platform. The isolator is to dampen forces exerted on the isolation platform from the base. Furthermore, the apparatus includes a rack mounted onto the isolation platform. The rack is to secure a plurality of lithium-ion batteries to store energy at a utility-scale to be provided to a power distribution network. The plurality of lithium-ion batteries is racked in an operational state during transportation.

Abstract: Compounds of general formula (I): (I) wherein R1, R2, R3, R4, R5, Y and Z are as defined herein are useful for treating respiratory disease and other diseases and conditions modulated by TMEM16A.

Abstract: Embodiments herein describe a continuous wave two-way optical time two-way transfer system. The embodiments herein lock a local frequency comb to a clock (e.g., optical/microwave atomic clock, Fabry-Perot optical reference cavity, etc.) in a local platform. The platform then generates two CW optical signals with different frequencies and locks those optical signals to the local frequency comb. The local platform then transmits its two CW optical signals to a remote platform and receives CW optical signals (having approximately the same frequencies as the two CW optical signals generated by the local platform) from the remote platform. Based on comparing its local CW optical signals with the received CW optical signals, the local platform can determine a timing deviation between its clock and a clock in the second platform.

Abstract: One embodiment provides an apparatus for displaying an image comprising: a first optical substrate comprising at least one waveguide layer configured to propagate light in a first direction, wherein the at least one waveguide layer of the first optical substrate comprises at least one grating lamina configured to extract the light from the first substrate along the first direction; and a second optical substrate comprising at least one waveguide layer configured to propagate the light in a second direction, wherein the at least one waveguide layer of the second optical substrate comprises at least one grating lamina configured to extract light from the second substrate along the second direction; wherein the at least one grating lamina of at least one of the first and second optical substrates comprises an SBG in a passive mode.

Abstract: Institutional sprinkler assemblies are provided that includes a sprinkler housing and protective cap arrangement to protect a thermally responsive shielding trigger. The sprinkler housing and trigger arrangement provide for an annular buffer to protect the trigger. The institutional sprinkler assemblies include configurations for installation in pendent and horizontal and orientations.

Abstract: A system includes a plurality of roofing shingles installed on a roof deck. Each of the roofing shingles includes first and second ends, first and second edges, a head lap, a reveal portion, a first side lap at the first end, and a second side lap at the second end. The second side lap includes a first surface, which has an adhesive. The first side lap of a first one of the roofing shingles overlays and is attached to the second side lap of a second one of the roofing shingles to form a sealed portion between the head lap of the first one of the roofing shingles and the head lap of the second one of the roofing shingles.

Abstract: Embodiments herein describe a path length adjuster for, e.g., adjusting the length of an optical cavity of a laser. In one embodiment, the path length adjuster includes a circulator element for ensuring unidirectional lasing. The path length adjuster may also include one or more focusing elements such as a focusing lens and/or a collimator which directs received laser light at a mirror. The mirror is mounted on an actuator that moves the mirror in a direction parallel with the propagation of the laser light, thereby increasing or reducing the length of the ring cavity.

Abstract: A technique for neurostimulation therapy is disclosed, particularly for patients suffering from Restless Legs Syndrome (RLS) or Periodic Limb Movement Disorder (PLMD). The technique can involve initiating a high-frequency electrostimulation signal during a specific time period associated with the patient's transition from sleep to wakefulness. The signal can be delivered to a target location on the patient at a frequency ranging from 500 Hz to 15,000 Hz and can be controlled toward parameters below the threshold that would wake the patient, while effectively mitigating the symptoms of RLS or PLMD.

Abstract: A technique for neurostimulation therapy is disclosed, particularly for patients suffering from Restless Legs Syndrome (RLS) or Periodic Limb Movement Disorder (PLMD). The technique can involve initiating a high-frequency electrostimulation signal during a specific time period associated with the patient's transition from sleep to wakefulness. The signal can be delivered to a target location on the patient at a frequency ranging from 500 Hz to 15,000 Hz and can be controlled toward parameters below the threshold that would wake the patient, while effectively mitigating the symptoms of RLS or PLMD.

Abstract: An example of a system to provide energy storage capacity moveable between multiple locations is provided. The system includes a plurality of docking stations, wherein each docking station is connected to a power distribution network. In addition, the system includes an energy storage unit to connect to a first docking station selected from the plurality of docking stations. Furthermore, the system includes a transporter onto which the energy storage unit is mounted to transport the energy storage unit from the first docking station to a second docking station.