Abstract: A computing device, such as a server, has a sealed housing and runs one or more data extraction agents. In some embodiments, the computing device includes one or more processors and memory located inside the sealed housing, the memory stores instructions that when executed by the one or more processors causes the one or more processors to: authenticate with a data recipient system using a prestored security engine and using a shared registration secret uniquely associating the computing device with the data recipient system; retrieve an extraction job specification from an extraction job specification repository associated with the data recipient system; and using the extraction job specification, communicate to one or more client computing devices associated with a client system to extract data records from one or more data stores of the client system. Related methods are also disclosed.

Abstract: Methods, systems and apparatus for implementing a two-qubit quantum gate on a quantum system including a first qubit and a second qubit interacting via a coupler. In one aspect, a method includes: evolving a state of the quantum system for a predefined period of time under a Hamiltonian describing the quantum system; and performing a pulse schedule on the quantum system during evolution of its state. The pulse schedule includes: driving the quantum system with one or more baseband pulses; and driving the coupler with a parametric pulse having a center frequency greater than an average qubit anharmonicity of the first and second qubits.

Abstract: There is provided a method for detecting sleep disordered breathing (SDB-) events. The method comprises receiving an arousal signal representative of an occurrence of an autonomic arousal; receiving an SDB-signal representative of an occurrence of an SDB-event; and generating a confirmation signal representing confirming that the SDB-signal is representative of the occurrence of the SDB-event based on the arousal signal. Further there is provided a detecting device for detecting SDB-events. The detecting device comprises a sensor system; and a processing unit connected to the sensor system. The sensor system is configured to generate an arousal signal and is configured to generate an SDB-signal. The arousal signal is representative of an occurrence of an autonomic arousal. The SDB-signal is representative of an occurrence of an SDB-event. The processing unit is configured to perform the method for detecting sleep disordered breathing events.

Abstract: A dielectric substrate may support conductive traces that form windings for a least one pole of a planar armature of an axial flux machine. At least a portion of the dielectric substrate, which is adapted to be positioned within an annular active area of the axial flux machine, may include a soft magnetic material. Such a planar armature may be produced, for example, by forming the conductive traces on the dielectric substrate, and filling interstitial gaps between the conductive traces with at least one epoxy material in which the soft magnetic material is embedded.

Abstract: A computing device, such as a server, has a sealed housing and runs one or more data extraction agents. In some embodiments, the computing device includes one or more processors and memory located inside the sealed housing, the memory stores instructions that when executed by the one or more processors causes the one or more processors to: authenticate with a data recipient system using a prestored security engine and using a shared registration secret uniquely associating the computing device with the data recipient system; retrieve an extraction job specification from an extraction job specification repository associated with the data recipient system; and using the extraction job specification, communicate to one or more client computing devices associated with a client system to extract data records from one or more data stores of the client system. Related methods are also disclosed.

Abstract: Provided is small arms ammunition projectile (24) and manufacturing method having a core (10) with a longitudinal core axis, a forward portion (18), and a rearward end (14). The core (10) has a rear portion (16) with an edge (26) that may be chamfered or radiused, a first portion (28) being frustoconical, and a second portion (30) adjacent the first portion (28) being substantially cylindrical. The jacket (12) has a longitudinal axis (99) and longitudinally extending socket (45) to receive the rear portion (16) of the core (10). The socket (45) has a socket bottom (46), a first socket portion (50) being frustoconical, and a second socket portion (52) adjacent the first socket portion (50) being substantially cylindrical.

Abstract: A touchless compartmentalized cooler includes set of individual refrigeration cubbies with private/securable access for individual users. It allows a person to access a cubby to place food/beverages into a single cubby with no other people's items. It is lockable by the user to keep their items secure until they unlock the cubby to access their items or permanently remove them. The use of the touchless compartmentalized cooler can be entirely contactless by using the mobile app associated with the touchless compartmentalized cooler or can be accessed on the single control panel on, or near, the touchless compartmentalized cooler.

Abstract: The present disclosure relates to methods for treating hair with lactones. The lactones form a covalent thio-ester bond with free thiols groups on chemically treated hair, and thereby impart a “repairing” or “conditioning” effect to the hair, for example, by making the hair more hydrophobic. Typically, after hair has been treated with a composition comprising one or more reducing agents that reduce disulfide bonds of hair to free thiols, a composition comprising one or more lactones is applied to the hair and the one or more lactones react with the free thiols to form a covalent thio-ester bond. Treatment with the lactones prevents reversion of the repaired bonds to their free thiol state after a single application.

Abstract: A miter saw includes a base, a horizontal table supported by the base, an arm pivotably coupled to the base at a rear pivot point configured to permit the arm to pivot about a horizontal axis, a circular saw blade arbor supported by the arm at a location spaced forward from the rear pivot point, and a circular saw blade supported by and concentric with the arbor. The saw blade is configured to be driven to cut a workpiece on the horizontal table. The rear pivot point permits the blade to move along an arc in a vertical plane perpendicular to the horizontal table. Between a rear edge of the arbor and a rear edge of the blade, the arm extends substantially above the height of the blade to allow substantially the entire blade area rearward of the rear edge of the arbor to be available for cutting the workpiece.

Abstract: A bicycle crank assembly is provided having a sprocket flange and a pedal crank arm, the sprocket flange being coaxially affixed to a bicycle crank shaft, the first end of the pedal crank arm being coaxially mounted about a laterally projecting generally cylindrical shaft member of the sprocket flange, a pedal bolt being affixed proximate a distal end of the pedal crank arm, and the pedal crank arm being affixed proximate the perimeter of the sprocket flange generally opposite the pedal bolt with a 145 degree offset about the axis of rotation of the bicycle crank shaft to increase the distance from the drive bolt to the pedal and to increase the leverage and power imparted to the bicycle crank assembly. A sprocket is coaxially affixed to the sprocket flange.

Abstract: Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and a polyamine compound. The compositions and methods are employed to improve the quality of the keratinous fibers.

Abstract: Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and a carboxyl group-containing polymer. The compositions and methods are employed to improve the quality of the keratinous fibers.

Abstract: Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and an amino silicone compound. The compositions and methods are employed to improve the quality of the keratinous fibers.

Abstract: Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and a compound having at least one nucleophilic site capable of reacting with the at least one oxazoline functionalized compound and chosen from hydroxyl group-containing compounds, thiol group-containing compounds, and a mixture thereof. The compositions and methods are employed to improve the quality of the keratinous fibers.

Abstract: Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and a polyamine compound. The compositions and methods are employed to improve the quality of the keratinous fibers.

Abstract: A miter saw includes a base, a horizontal table supported by the base, an arm pivotably coupled to the base at a rear pivot point configured to permit the arm to pivot about a horizontal axis, a circular saw blade arbor supported by the arm at a location spaced forward from the rear pivot point, and a circular saw blade supported by and concentric with the arbor. The saw blade is configured to be driven to cut a workpiece on the horizontal table. The rear pivot point permits the blade to move along an arc in a vertical plane perpendicular to the horizontal table. Between a rear edge of the arbor and a rear edge of the blade, the arm extends substantially above the height of the blade to allow substantially the entire blade area rearward of the rear edge of the arbor to be available for cutting the workpiece.

Abstract: Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and a polyamine compound. The compositions and methods are employed to improve the quality of the keratinous fibers.

Abstract: Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and a compound having at least one nucleophilic site capable of reacting with the at least one oxazoline functionalized compound and chosen from hydroxyl group-containing compounds, thiol group-containing compounds, and a mixture thereof. The compositions and methods are employed to improve the quality of the keratinous fibers.

Abstract: Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and a carboxyl group-containing polymer. The compositions and methods are employed to improve the quality of the keratinous fibers.

Abstract: Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and an amino silicone compound. The compositions and methods are employed to improve the quality of the keratinous fibers.