Abstract: Disclosed herein are tissue marking devices and methods that enables marking a target tissue more than 24 hours prior to surgery. The tissue marking device includes a hook assembly having a compressed configuration and a deployed configuration and a handle assembly for positioning the hook assembly in a targeted tissue. The hook assembly may include a hook body comprising at least two hooks and a thread connected to the hook body. The handle assembly may include a handle body, a needle having a lumen, and a stylet having a lumen.

Abstract: A composition including a Moringa plant component for treating, preventing, reducing the occurrence of, decreasing the symptoms associated with, and/or reducing secondary recurrences of cancer in a subject is provided. The composition may comprise a Moringa plant component in an amount of 1 mg to 1750 mg, and sulforaphane or a sulforaphane derivative in an amount of 1 mg to 50 mg. Alternatively, the composition may comprise a Moringa plant component in an amount of 150 mg to 1500 mg sulforaphane precursor in an amount of 1 mg to 50 mg. The Moringa plant component can be Moringa leaf extract containing 10 mg of moringin per 1000 mg of the Moringa leaf extract. The composition may also include at least one of a mushroom extract or powder and a broccoli extract or powder.

Abstract: An improved SCRoF (selective catalytic reduction on filter) device for treating exhaust from an internal combustion engine. The filter has numerous entry and exit channels. Exhaust enters the entry channels and flows through side walls into the exit channels. Relative to the exhaust flow path, these side walls are coated on the downstream side with a ceria-based catalyst and on the upstream side with a Cu-zeolite catalyst. This allows the filter to optimally achieve both particulate matter oxidation and NOx reduction, respectively.

Abstract: The connector assembly joins first and second hollow tubular elements. The connector assembly includes an anchor plug inserted into the first hollow tubular element, and having a second anchor plug opening that is elongated. A connector fitting is inserted into an end of the second hollow tubular element, and has a receiving portion to receive an exterior surface of the first hollow tubular element. The connector fitting includes an elongated-shaped receiver extending inward from the receiving portion, and includes a fastener receiver at a bottom of the elongated-shaped receiver. A torsion bar is configured to extend between the anchor plug and the connector fitting, and includes a tapered top defining a wedge. In operation, when a fastener is positioned and tightened, the bottom of the torsion bar is rigidly secured within the elongated-shaped receiver of the connector fitting, and the tapered top of the torsion bar is rigidly secured within the anchor plug via the second anchor plug opening.

Abstract: A Light Detection and Ranging (LIDAR) system includes an emitter array comprising a plurality of emitter units operable to emit optical signals, a detector array comprising a plurality of detector pixels operable to detect light for respective strobe windows between pulses of the optical signals, and one or more control circuits. The control circuit(s) are configured to selectively operate different subsets of the emitter units and/or different subsets of the detector pixels such that a field of illumination of the emitter units and/or a field of view of the detector pixels is varied based on the respective strobe windows. Related devices and methods of operation are also discussed.

Abstract: A sensor apparatus for photon sensing comprises a plurality of pixel devices, each pixel device comprising: a plurality of photon detectors arranged to produce photon detection signals in response to photon detection events; a processing resource configured to process photon detection signals to produce photon detection event signals, wherein each photon detection event signal comprises time data representative of a photon detection time at which a respective photon detection event occurred; a pixel memory; a further processing resource configured to process the photon detection event signals to obtain detection data representative of photon detection events over a detection period; a communication resource for transmitting the detection data from the pixel device, wherein the processing of the photon detection event signals is such that storing and/or transmission of the detection data uses less storage capacity and/or communication capacity than would be used by storage and/or transmission of the photon det

Abstract: A burner-based exhaust replication system that includes mechanisms for rapidly exchanging exhaust aftertreatment devices for testing. The exhaust replication system has a test leg for delivering exhaust to an exhaust aftertreatment device and a bypass leg for bypassing exhaust around the test leg. The test leg is equipped with a rotating drum that holds a number of exhaust aftertreatment devices. The drum is rotatable to selectively align the aftertreatment devices with the test leg and is moveable laterally in a direction parallel to the test leg to aid in sealing the test leg to the aftertreatment device.

Abstract: An improved SCRoF (selective catalytic reduction on filter) device for treating exhaust from an internal combustion engine. The filter has numerous entry and exit channels. Exhaust enters the entry channels and flows through side walls into the exit channels. Relative to the exhaust flow path, these side walls are coated on the downstream side with a ceria-based catalyst and on the upstream side with a Cu-zeolite catalyst. This allows the filter to optimally achieve both particulate matter oxidation and NOx reduction, respectively.

Abstract: A Time of Flight (TOF) system includes an incrementing circuit and a plurality of pixels. Each pixel includes a plurality of detectors configured to output respective detection signals responsive to detection of a plurality of photons incident thereon and a shared memory configured to store a respective count of the photons incident on each of the plurality of detectors. The incrementing circuit is configured to update the respective count for each of the plurality of detectors in the shared memory based on the respective detection signals.

Abstract: A burner-based exhaust replication system that includes mechanisms for rapidly exchanging exhaust aftertreatment devices for testing. The exhaust replication system has a test leg for delivering exhaust to an exhaust aftertreatment device and a bypass leg for bypassing exhaust around the test leg. The test leg is equipped with a rotating drum that holds a number of exhaust aftertreatment devices. The drum is rotatable to selectively align the aftertreatment devices with the test leg and is moveable laterally in a direction parallel to the test leg to aid in sealing the test leg to the aftertreatment device.

Abstract: The invention relates to the combination of a sulforaphane precursor, an enzyme capable of converting the sulforaphane precursor to sulforaphane, an enzyme potentiator, and a milk thistle extract or powder. The invention also relates to the combination of a sulforaphane or a derivative thereof and a milk thistle extract or powder. The invention also relates to the combination of a broccoli extract or powder and a milk thistle extract or powder. The invention provides compositions and methods relating to these combinations.

Abstract: A Time of Flight (ToF) system includes an emitter array comprising one or more emitters configured to emit optical signals, a detector array comprising a plurality of detectors that are configured to output respective detection signals responsive to the optical signals that are reflected from a target, and a control circuit. The control circuit is configured to: control the emitter array to emit a first optical signal; and provide a plurality of activation signals to a subset of the plurality of detectors responsive to the first optical signal to activate respective ones of the detectors of the subset for a first duration to generate detection signals associated with the first optical signal. Respective ones of the plurality of activation signals are offset from one another by respective time offsets.

Abstract: The invention relates to the combination of a sulforaphane precursor, an enzyme capable of converting the sulforaphane precursor to sulforaphane, an enzyme potentiator, and a milk thistle extract or powder. The invention also relates to the combination of a sulforaphane or a derivative thereof and a milk thistle extract or powder. The invention also relates to the combination of a broccoli extract or powder and a milk thistle extract or powder. The invention provides compositions and methods relating to these combinations.

Abstract: A tissue marking device enables the deployment of a hook to mark a location within a breast. The deployment is performed by inserting a needle in tissue until it arrives at a target location and pressing on the end of a rod that embeds the hook in the tissue. A thread is attached to the hook and is left exposed to facilitate locating the hook.

Abstract: A Light Detection and Ranging (LIDAR) detector circuit includes a memory device comprising a non-transitory storage medium that is configured to store data indicative of detection events in respective memory bins, and at least one control circuit. The at least one control circuit is configured to receive detection signals from one or more photodetector elements, identify a presence or an absence of detection events indicated by the detection signals during a portion of time between pulses of an emitter signal output from a LIDAR emitter element, and execute one of a first memory operation or a second memory operation to update the data in the respective memory bins responsive to identification of the presence or the absence of the detection events, respectively. Related circuits and methods of operation are also discussed.

Abstract: A Light Detection and Ranging (LIDAR) detector circuit includes a memory device comprising a first memory and a second memory, and at least one control circuit. The at least one control circuit is configured to execute first memory storage operations to store data indicated by detection signals received from one or more photodetector elements in the first memory during a first portion of a time between pulses of an emitter signal output from a LIDAR emitter element, and to execute second memory storage operations to include the data, which was stored in the first memory, in the second memory during a second portion of the time between the pulses of the emitter signal. Related devices and methods of operation are also discussed.

Abstract: A method of using a burner-based exhaust replication system to generate exhaust that contains nitrogen dioxide (NO2). An example of such as system is a system used to test automotive exhaust aftertreatment devices. A fluid that decomposes to generate NO2 as one of its decomposition products is selected. The fluid is heated thereby generating NO2, with the amount and duration of heating is controlled to result in a desired decomposition extent of NO2 from the fluid. The fluid is then delivered to an exhaust stream of the system.

Abstract: The present disclosure relates to the synergistic combination of a sulforaphane precursor, an enzyme capable of converting the sulforaphane precursor to sulforaphane, a cofactor of the enzyme, and a glucan. The present disclosure also relates to the synergistic combination of sulforaphane or a derivative thereof and a glucan. The present disclosure also relates to the synergistic combination of a broccoli extract or powder and a glucan. The glucan may be a ?-glucan. The glucan may be provided in a mushroom extract or powder selected from one or more of a maitake, a shiitake, or a reishi mushroom. Compositions and methods relating to these combinations are described.

Abstract: A Light Detection and Ranging (lidar) system, includes an emitter configured to emit a plurality of optical signals, a detector configured to be activated to detect one of the optical signals in light that is incident on the detector and to provide count data corresponding to the one of the optical signals that were detected, a plurality of storage memory locations configured to store the count data therein, and a control circuit configured to change a location at which the count data is stored from a first storage memory location to a second storage memory location based on an elapsed time duration from an emission of the one of the optical signals.

Abstract: The invention relates to the combination of a sulforaphane precursor, an enzyme capable of converting the sulforaphane precursor to sulforaphane, an enzyme potentiator, and a mushroom (preferably maitake, shiitake, or reishi mushroom) extract or powder. The invention also relates to the combination of sulforaphane or a derivative thereof and a mushroom (preferably maitake, shiitake, or reishi mushroom) extract or powder. The present invention also relates to the combination of a broccoli extract or powder and a mushroom (preferably maitake, shiitake, or reishi mushroom) extract or powder. The present provides compositions and methods relating to these combinations.