Abstract: The present invention relates generally to polyelectrolyte-layer forming block copolymers adsorbed at colloid interfaces in aqua solution and compositions and uses thereof. In particular, the present invention relates to agricultural material compositions comprising particles of at least one agricultural material and a polyelectrolyte-layer forming block copolymer. The present invention also relates to non-agricultural material compositions comprising particles of at least one non-agricultural material and a polyelectrolyte-layer forming block co-polymer.

Abstract: A directional drilling system includes a housing and a motor positioned within the housing and operably coupled to a drill bit to rotate the drill bit. The system further includes a primary pad assembly comprising a primary pad and a primary actuator coupled to the primary pad to selectively extend from an exterior of the housing, and a backup pad assembly to back up the primary pad assembly, the backup pad assembly comprising a backup pad and a backup actuator coupled to the backup pad to selectively extend from the exterior of the housing.

Abstract: A device that can autonomously scan a sensor panel is disclosed. Autonomous scanning can be performed by implementing channel scan logic. In one embodiment, channel scan logic carries out many of the functions that a processor would normally undertake, including generating timing sequences and obtaining result data; comparing scan result data against a threshold value (e.g., in an auto-scan mode); generating row count; selecting one or more scanning frequency bands; power management control; and performing an auto-scan routine in a low power mode.

Abstract: The disclosure herein includes a tubular cutting assembly for cutting a downhole tubular string, which tubular cutting assembly may include: a landing seat capable of being disposed on the downhole tubular string; and a tubular cutting assembly including: a landing mandrel capable of being coupled to the landing seat; a motor disposed below the landing mandrel; and a cutter assembly coupled to the motor.

Abstract: A method and system for drawing a stack graph that includes a timeline and one or more stack lines based on a set of event data. A stack line may be associated with an event target and may include one or more event overlays that represent event objects. In one implementation, event overlays may include a visual characteristic that identifies an event source associated with the event object of the event overlay.

Abstract: Novel systems and methods for interacting with a client device are described. The network-based systems and methods of the present teachings are capable of seeking feedback regarding individual performance and seeking information relating to work deliverable, such as assigning individuals tasks, conveying a “to-do list,” sharing an agenda between two or more users and managing goals of teams and/or individuals.

Abstract: Systems, methods, and devices for generating a depth map of a scene are provided. The method comprises projecting, onto the scene, a codeword pattern including a plurality of light points including a first set of light points projected at a first intensity and a second set of light points projected at a second intensity greater than the first intensity. The method further comprises detecting, from the scene, a reflection of the codeword pattern. The method further comprises generating a first depth map layer at a first resolution. The method further comprises generating a second depth map layer at a second resolution lower than the first resolution. The method further comprises generating the depth map of the scene, wherein the depth map includes depth information for the scene according to each of the first depth map layer and the second depth map layer.

Abstract: The present invention relates to a process of a process for preparation of a polymer dispersion comprising a step (E) of free radical polymerization in an aqueous medium (M) in the presence of: at least a pre-polymer (pO) soluble in the medium (M), at least one free-radical polymerization initiator, and at least one ethylenically unsaturated hydrophobic monomer (m) which is chosen from an alkyl (meth)acrylate of at least C6, wherein the aqueous medium (M) includes water and at least one water miscible solvent.

Abstract: An electronics package includes an interconnect assembly comprising a first insulating substrate, a first wiring layer formed on a lower surface of the first insulating substrate, and at least one through hole extending through the first insulating substrate and the first wiring layer. The electronics package also includes an electrical component assembly comprising an electrical component having an active surface coupled to an upper surface of the first insulating substrate opposite the lower surface. The active surface of the electrical comprises at least one metallic contact pad. At least one conductive stud is coupled to the at least one metallic contact pad and is positioned within the at least one through hole. A conductive plug contacts the first wiring layer and extends into the at least one through hole to at least partially surround the at least one conductive stud.

Abstract: A vehicle rail system has a frame mountable to a vehicle, the frame having a plurality of support legs, the support legs interconnected via support beams. One or more fixed rails are mountable to the support frame, each fixed rail comprising a plurality of bearings thereon and configured to receive a sliding rail, the sliding rail having a plurality of grooves for receiving the bearings of the fixed rail so as to be slidable thereon. The bearings are located along regular intervals of the fixed rails on each non-mounted side. The sliding rail is then able to slide along the bearings of the fixed rail, extending to the exterior of the frame mounted in the vehicle.

Abstract: A single-package, wall-mount air conditioner is provided with an economizer unit having a pair of vertical conduits for delivering fresh outside air to a pair of blowers and a damper system that can be selectively positioned to open and close the conduits. The damper system also opens and closes return air recirculation openings through which return air is delivered to the blowers. When the air conditioner is operating in an economizer cooling mode, the return air recirculation openings are partially or completely closed and some or all of the return air is discharged outwardly and upwardly from the air conditioner in a manner to impede any entrainment of the discharged return air with the fresh outside air that is entering the air conditioner.

Abstract: A coating having a hydrogel layer of a hydrogel of a polysaccharide and polymer brushes attached to the hydrogel layer. A process for making the coating, having the steps of: a) providing the hydrogel layer on a substrate, b) attaching an initiator having a radically transferable atom on the hydrogel layer and c) reacting monomers with the initiator to form the polymer brushes attached to the hydrogel layer.

Abstract: The disclosure relates to chemokine CXCR4 receptor modulators and uses related thereto. The receptor modulators can be formulated to form pharmaceutical compositions comprising the disclosed compounds or pharmaceutically acceptable salts or prodrugs thereof. The compositions may be used for managing CXCR4 related conditions, typically prevention or treatment of viral infections abnormal cellular proliferation, retinal degeneration, inflammatory diseases, or as an immunostimulant or immunosuppressant or for managing cancer and may be administered with another active ingredient such as an antiviral agent or chemotherapeutic agent.

Abstract: A device includes a first camera and a processor configured to detect one or more first keypoints within a first image captured by the first camera at a first time, detect one or more second keypoints within a second image captured by a second camera at the first time, and detect the one or more first keypoints within a third image captured by the first camera at a second time. The processor is configured to determine a pose estimation based on coordinates of the one or more first keypoints of the first image relative to a common coordinate system, coordinates of the one or more second keypoints of the second image relative to the common coordinate system, and coordinates of the one or more first keypoints of the third image relative to the common coordinate system. The first coordinate system is different than the common coordinate system.

Abstract: The present invention relates to a process for preparing a polymer with a mass Mw of less than 300 000 g/mol (especially between 1000 and 300 000 g/mol), comprising a step (E) of controlled radical polymerization in which the following are placed in contact in an aqueous medium in which are dispersed surfactant micelles: ethylenically unsaturated hydrophilic monomers predominantly present in the aqueous medium; partially water-soluble ethylenically unsaturated hydrophobic monomers different from the preceding monomers, at least partly present in the surfactant micelles, and having a solubility in the aqueous medium at least equal to that of hexyl acrylate; at least one radical polymerization initiator; and at least one radical polymerization control agent.

Abstract: A fuel cell assembly includes a fuel cell stack including a plurality of fuel cells, an incoming oxidizing gas flow path configured to deliver an oxidizing gas to the plurality of fuel cells, and a chromium-getter material located in the incoming oxidizing flow path. A fuel cell includes an electrolyte, a cathode electrode on a first side of the electrolyte, an anode electrode on a second side of the electrolyte, and a chromium-getter material on the cathode electrode.

Abstract: An orthopedic device, such as an intramedullary nail for internal fixation of a bone and a method of manufacturing the same. The orthopedic device may be formed from a medical grade powder via an additive manufacturing process. The forming process may include heat treating the additive manufactured component and machining the heat treated additive manufactured component to form the orthopedic device. Further, the orthopedic device may be formed to include an internal sensor probe channel that extends within at least a portion of the wall of the device, but which does not protrude through an outer portion of the wall. Embodiments further include a dynamizing intramedullary nail that accommodate adjustments in the relative axial positions of one or more sections of the orthopedic device. The devise may include features in an inner region of the orthopedic device that may alter an elastic modulus of the orthopedic device.

Abstract: A text stream source is accessed that includes a plurality of text content items. Unique word groupings are determined for the plurality of text content items. A burst detection algorithm is executed to determine word groupings that are currently bursting and that started within a specified time period. Based on the word groupings, an issue is determined based on identifying a set of texts forming at least one clique.