Abstract: Implants for the fusion or fixation of two bone segments are described. For example, the implants can be used for the fusion or fixation of the sacroiliac joint. The implants can include fenestrations, have a rectilinear overall cross-sectional area, and have a curvature. Some implants can also be used to rescue failed implants.

Abstract: A lift assembly including a lifting structure, a lifting arm, a yoke structure fixed to the lifting structure, a pin pivotally coupling the lifting arm with the yoke structure, and an integrated anti-rotational assembly associated with both the yoke structure and the pin. The lifting structure can actuate relative to the ground between a lowered position and a raised position. The lifting arm is configured to actuate with the lifting structure between the lowered position and the raised position. The integrated anti-rotational assembly can inhibit rotation of the pin relative to the yoke structure about the longitudinal axis of the pin.

Abstract: A connection device for fastening two expanded cellular confinement structures includes: an insertion member; an integral shank extending perpendicular from the insertion member; and an integral handle member extending perpendicular from the shank at an end of the shank remote from the insertion member. One or more barbs may project from the insertion member. The device can have a washer section between the handle member and insertion member. The handle can be curved, or it can be in the shape of a polygon.

Abstract: Ergonomic attachments for a handheld ultrasound probe are described herein. An attachment assembly includes a plate-shaped member that includes a passage configured to accommodate the handheld ultrasound probe such that when the plate-shaped member is inserted in the attachment assembly, a portion of a transducer head of the handheld ultrasound probe protrudes from the plate-shaped member. Another attachment assembly includes a shell that attaches to the handheld ultrasound probe and partially covers the handheld ultrasound probe, and strap anchors that are each connected to the shell and are disposed at opposite ends of the shell. Another attachment includes a curved bar that is continuous between a proximal attachment flange, of the curved bar, that attaches to a first location of the handheld ultrasound probe and a distal attachment flange, of the curved bar, that attaches to a second location of the handheld ultrasound probe.

Abstract: A connection device for fastening two expanded cellular confinement structures includes: an insertion member; an integral shank extending perpendicular from the insertion member; and an integral handle member extending perpendicular from the shank at an end of the shank remote from the insertion member. One or more barbs may project from the insertion member. The device can have a washer section between the handle member and insertion member. The handle can be curved, or it can be in the shape of a polygon.

Abstract: At least one aspect is directed to determining an estimate of an intersection of user identifiers in a first set of user identifiers and a second set of user identifiers. The first and second sets of user identifiers can be populated with user identifiers that have interacted with the same content item or content item campaign. Estimates of intersections of the first and the second sets can be determined based on a binomial vector approach, a vector of counts approach, or a hybrid approach. The binomial vector approach generates vectors based on k hashes of each user identifier in the first set and summing the vectors to generate a first vector. The intersection can be determined based on a dot product of the first vector and a second vector similarly generated from the second set of user identifiers.

Abstract: A system of light devices including a first light device and a second light device. The first light device having a first housing, a first light, a first transceiver, a first electronic processor. The second light having a second housing, a second light, a second transceiver, a second electronic processor. The first electronic processor is coupled to the first light and the first transceiver, and configured to control operation of the first light, and transmit, via the first transceiver a command to the second light device. The second electronic processor coupled to the second light and the second transceiver, and configured to receive, via the second transceiver, the command from the first light device, and change an operational parameter of the second light in response to the command from the first light device.

Abstract: A system of light devices including a first light device and a second light device. The first light device having a first housing, a first light, a first transceiver, a first electronic processor. The second light having a second housing, a second light, a second transceiver, a second electronic processor. The first electronic processor is coupled to the first light and the first transceiver, and configured to control operation of the first light, and transmit, via the first transceiver a command to the second light device. The second electronic processor coupled to the second light and the second transceiver, and configured to receive, via the second transceiver, the command from the first light device, and change an operational parameter of the second light in response to the command from the first light device.

Abstract: A connection device for fastening two expanded cellular confinement structures includes: an insertion member; an integral shank extending perpendicular from the insertion member; and an integral handle member extending perpendicular from the shank at an end of the shank remote from the insertion member. One or more barbs may project from the insertion member. The device can have a washer section between the handle member and insertion member. The handle can be curved, or it can be in the shape of a polygon.

Abstract: At least one aspect is directed to determining an estimate of an intersection of user identifiers in a first set of user identifiers and a second set of user identifiers. The first and second sets of user identifiers can be populated with user identifiers that have interacted with the same content item or content item campaign. Estimates of intersections of the first and the second sets can be determined based on a binomial vector approach, a vector of counts approach, or a hybrid approach. The binomial vector approach generates vectors based on k hashes of each user identifier in the first set and summing the vectors to generate a first vector. The intersection can be determined based on a dot product of the first vector and a second vector similarly generated from the second set of user identifiers.

Abstract: At least one aspect is directed to determining an estimate of an intersection of user identifiers in a first set of user identifiers and a second set of user identifiers. The first and second sets of user identifiers can be populated with user identifiers that have interacted with the same content item or content item campaign. Estimates of intersections of the first and the second sets can be determined based on a binomial vector approach, a vector of counts approach, or a hybrid approach. The binomial vector approach generates vectors based on k hashes of each user identifier in the first set and summing the vectors to generate a first vector. The intersection can be determined based on a dot product of the first vector and a second vector similarly generated from the second set of user identifiers.

Abstract: A cooping appliance which has a multi-layer lid, the lid preferably includes three spaced layers and venting between the outer and middle layers such that the outer most layer remains cooler to the touch compared to prior art grills. The lid preferably can comprise materials of relatively low melting points or burning points such as polymers or leather or wood or other decorative materials which ordinarily would get too hot on a grill lid. The outer layer is preferably curved in shape with the middle and inner layers formed from a number of straight sections with bends therebetween.

Abstract: A system of light devices including a first light device and a second light device. The first light device having a first housing, a first light, a first transceiver, a first electronic processor. The second light having a second housing, a second light, a second transceiver, a second electronic processor. The first electronic processor is coupled to the first light and the first transceiver, and configured to control operation of the first light, and transmit, via the first transceiver a command to the second light device. The second electronic processor coupled to the second light and the second transceiver, and configured to receive, via the second transceiver, the command from the first light device, and change an operational parameter of the second light in response to the command from the first light device.

Abstract: Embodiments for automating multidimensional elasticity for streaming applications in a computing environment. Each operator in a streaming application may be identified and assigned into one of a variety of groups according to similar performance metrics. One or more threading models may be adjusted for one or more of the groups to one or more different regions of the streaming application.

Abstract: A battery charger includes a housing and a plurality of charging ports coupled to the housing. Each charging port is configured to connect a battery pack to the battery charger. The battery charger also includes a charging circuit positioned within the housing and electrically coupled to the plurality of charging ports. The charging circuit is operable to charge the battery packs connected to the plurality of charging ports in series. The battery charger further includes a skip switch coupled to the charging circuit. The skip switch is operable to skip a battery pack currently being charged and advance to another battery pack connected to the battery charger.

Abstract: A spinal implant for implantation within a spinal facet joint is provided. The spinal implant may include a main body including opposing top and bottom surfaces, opposing front or distal and rear or proximal surfaces, and opposing side surfaces. At least one retaining feature may be associated with at least one surface of the main body to frictionally engage the implant within the spinal facet joint. At least one securement feature may be associated with at least one surface of the main body to selectively secure the implant within the spinal facet joint.

Abstract: A system of light devices including a first light device and a second light device. The first light device having a first housing, a first light, a first transceiver, a first electronic processor. The second light having a second housing, a second light, a second transceiver, a second electronic processor. The first electronic processor is coupled to the first light and the first transceiver, and configured to control operation of the first light, and transmit, via the first transceiver a command to the second light device. The second electronic processor coupled to the second light and the second transceiver, and configured to receive, via the second transceiver, the command from the first light device, and change an operational parameter of the second light in response to the command from the first light device.