Abstract: A long reach cable cutting tool includes a handle, a motor electrically connectable to a battery, a trigger electrically connected to the motor to provide power from the battery to the motor when the trigger is activated, a pump connected to the motor, the pump is activated to displace a first fluid, a hydraulic actuating system connected to the hydraulic pump, the hydraulic actuating system is movable by the displacement of the first fluid to displace a second fluid, a pole having a first end and a second end, the pole connected to the handle at the first end, and a tool head connected to the pole at the second end, the tool head including a tool head hydraulic actuator hydraulically connected to the hydraulic actuating system, the tool head hydraulic actuator is movable by the displacement of the second fluid to cause relative movement of the actuator with respect to the tool head.

Abstract: A bonding material is described that is well suited to bonding polymer films, such as polyester films, to other substrates. In one embodiment, for instance, the bonding material can be used to bond a polyester film to a polypropylene article. The bonding material generally comprises an adhesive agent combined with a cross-linking agent. The adhesive agent may comprise a carboxylic acid modified polypropylene homopolymer, copolymer or ionomer. In one embodiment, the adhesive agent comprises a polypropylene modified by an unsaturated dicarboxylic acid anhydride. The cross-linking agent, on the other hand, may comprise an oxazoline polymer.

Abstract: Modular units having one or more bays or compartments are installed into openings of aerial vehicles that are sized and configured to accommodate the modular units. Multiple items may be loaded into the respective bays or compartments of the modular unit, which is installed into an opening of an aerial vehicle, and carried by the aerial vehicle to locations where the items are to be delivered. Hatches or coverings of the bays or compartments are selectively operated to deploy the items therefrom at the designated locations. A modular unit may be selected for use in a mission based on a number of bays or compartments therein, or any other features of the modular unit, and installed in any number of aerial vehicles having appropriately sized and configured openings.

Abstract: A laminated multilayer polymer containing film (P) comprises at least one layer comprising at least one copolyamide wherein the copolyamide is prepared by polymerizing the following components: (A) 15% to 84% by weight of at least one lactam, (B) 16% to 85% by weight of a monomer mixture (M) comprising the following components: (B1) at least one C32-C40 dimer acid and (B2) at least one C4-C12 diamine, where the percentages by weight of components (A) and (B) are each based on the sum total of the percentages by weight of components (A) and (B) and wherein the laminated multilayer polymer containing film (P) comprises at least one further layer, where the at least one further layer is selected from the group consisting of (i) at least one further polymer (FP) selected from the group consisting of polyolefins, poly(ethylene-vinyl alcohols), poly(ethylene-vinyl acetates), polyethylene terephthalates, polyvinylidene chlorides, maleic anhydride-grafted polyolefins, polyesters and ionomers and (ii) aluminum metal a

Abstract: Systems, methods, and other embodiments associated with deploying resources are described. In one embodiment, a method includes receiving a service request comprising an activity to be performed, and accessing a database to identify resources eligible to perform the activity, and a remote device associated with the plurality of resources. An electronic invitation to perform the activity is generated, and includes an option that is selectable by each of the plurality of resources to indicate acceptance of the electronic invitation to perform the activity. The electronic invitation is concurrently transmitted to the remote device associated with each of the plurality of resources identified from the data structure. An earliest acceptance of the electronic invitation is received from a first resource over the communication network, and a schedule associated with the first resource is modified to include the service request as a result of receiving the earliest acceptance.

Abstract: A process for recovery of lithium ions from a lithium-bearing brine, the process comprising: contacting the lithium-bearing brine with a lithium ion adsorbent based on orthosilicate. The lithium ion adsorbent is a de-lithiated form of: Li2X1-y-zYyZzSiO4, where y and z together=0 to 1 and X, Y and Z are each Fe, Mg, Ca, Ni, Mn, Co, Zn, Cu, Ti, V, Sr or Zr.

Abstract: An ultrasonic diagnostic imaging system has a user control by which a user positions the user's selection of a heart chamber border in relation to two myocardial boundaries identified by a deformable heart model. The user's border is positioned by a single degree of freedom control which positions the border as a function of a single user-determined value. This overcomes the vagaries of machine-drawn borders and their mixed acceptance by clinicians, who can now create repeatably-drawn borders and exchange the control value for use by others to obtain the same results.

Abstract: A biological sample purification apparatus is described for purifying a protein from a cell, as well as methods of use of the purification apparatus, and systems comprising the same. The described apparatus comprises a housing comprising a top opening, a bottom opening, and a membrane positioned between said top opening and said bottom opening; and a purification media comprising diatomaceous earth and a resin, wherein the purification media is positioned between the membrane and the top opening; and wherein the purification media is optionally mixed and is substantially dry.

Abstract: A pylon for supporting an aircraft turbomachine, in particular for a test bench, the pylon having a generally elongated shape along an axis and including, at a first longitudinal end, first members for fixing to a turbomachine and, at a second longitudinal end, second members for fixing to a base plate, the pylon being traversed by at least one fluid pipe including a first end for connecting to the turbomachine and a second end for connecting to a fluid supply circuit, wherein the at least one pipe includes a movable portion movable in translation along the axis so as to be able to adjust the position along the axis of the first connecting end relative to the first longitudinal end. It also concerns a method of mounting an aircraft turbomachine on such a pylon.

Abstract: A valve assembly for controlling exhaust gas flow to a turbine housing interior of a dual volute turbocharger includes a first valve member, a valve shaft, and a second valve member. The first valve member is disposed about and extends along an axis between a first end and a second end and is movable between a first, a second, and a third position for controlling exhaust gas flow to the turbine housing interior. The first valve member defines a valve interior between the first and second ends. The valve shaft is partially disposed in the valve interior and is coupled to the first end of the first valve member. The second valve member has a base coupled to and disposed about the valve shaft and a projection extending from the base and about the shaft into the valve interior. The second valve member is movable between closed and open positions.

Abstract: The present invention provides non-thymic endothelial cells (ntECs) engineered to express adenovirus E4ORF1 and/or BMP4, and compositions comprising such engineered ntECs. The present invention also provides methods of using such ntECs in therapy, for example to enhance thymic regeneration (including T cell reconstitution) in subjects in need thereof. Such subjects include those that have a damaged thymus, defective thymic function, insufficient T-cell output, and/or that are immunocompromised—for example as a result of ageing, infection (e.g. with HIV), treatment with radiation therapy, treatment with chemotherapy, or myeloablative conditioning in preparation for an organ/tissue transplant.

Abstract: In some aspects the present invention relates to engineered endothelial cells, such as E4ORF1+ ETV2+ engineered endothelial cells. In other aspects the present invention relates to methods of making such engineered endothelial cells, and methods of using such engineered endothelial cells, for example in co-culture applications.

Abstract: The present disclosure provides chain guards for chain saws attached to the end of a long reach pole. The chain guards include a chip deflector and a deflector cover that deflects and channels wood chips away from an operator. The chip deflector includes one or more curved surfaces configured to deflect the wood chips out of the chain guard and away for the operator while minimizing binding of the wood chips with the chain.

Abstract: A wastegate assembly for controlling flow of exhaust gas includes a valve element having a valve body and a valve shaft. The wastegate assembly further includes a spindle having a head defining an opening for receiving the valve shaft. The wastegate assembly further includes a washer coupled to the valve shaft and spaced from the spindle such that the spindle is disposed between the valve body and the washer. The spindle head or the washer includes a raised lip extending towards the other of the spindle head or the washer, with the other of the spindle head or the washer defining a notch configured to at least partially receive the raised lip and configured to cooperate with the raised lip to shield the biasing member from exhaust gas and high temperatures.

Abstract: An electronic device receives depth sensor data that includes depths sensed in multiple zones in the field of view of a depth sensor. The device determines whether a user is in front of the device based on the depth sensor data. If the user is determined to be present, then the device causes a display to enter an operational mode. Otherwise, the device causes the display to enter a standby mode. The device may also determine whether the user's attention is on the device by determining whether the depth sensor data indicates that the user is facing the device. If so, the device causes the display to enter the operational mode. Otherwise, the device causes the display to enter a power saving mode. The device may use a machine learning algorithm to determine whether the depth sensor data indicates that the user is present and/or facing the device.

Abstract: A wastegate assembly for controlling flow of exhaust gas includes a valve element having a valve body and a valve shaft. The wastegate assembly further includes a spindle. The wastegate assembly further includes a washer coupled to the valve shaft and spaced from the spindle for securing the spindle to the valve shaft. A plurality of cup springs is disposed between the spindle and the washer. The plurality of cup springs includes at least a first cup spring and a second cup spring, with the first cup spring supported on the spindle head and the second cup spring orientated substantially identical to the first cup spring and disposed directly on the first cup spring.

Abstract: An embodiment of a method of manufacturing a cover lens for an electronic display includes etching a first surface geometry on a first surface of the cover lens. In the embodiment, the method includes determining a plurality of angles of refraction at the first surface from light generated from the electronic display based on the first surface geometry. In the embodiment, the method includes determining a second surface geometry for a second surface of the cover lens based on the plurality of angles of refraction at the first surface. In the embodiment, the method includes etching the second surface geometry on the second surface of the cover lens.

Abstract: Snow removal machines are provided that have an auger assembly for directing snow rearwards to be received by a discharge chute, and an auxiliary snow moving assembly for directing snow rearwards to be received by the discharge chute. The auger assembly has auger blade(s) coupled to an auger axle for rotation therewith about a first axis defined by the auger axle. The auxiliary snow moving assembly has snow moving member(s) coupled to an auxiliary axle for rotation therewith about a second axis defined by the auxiliary axle. The auxiliary axle is lower and rearwards of the auger axle towards the discharge chute; and an auxiliary drive assembly is configured to rotationally couple the auxiliary axle to the auger axle such that rotation of the auxiliary axle is driven by rotation of the auger axle.