Abstract: A surgical instrument for minimally-invasive arthroscopic use in a constrained joint space, including a handle assembly, a shaft assembly including a shaft having a longitudinal shaft axis and a lumen therethrough and connected to handle assembly at proximal end of shaft and an operative portion including a working tip with a tool mounted thereon at distal end of shaft. Operative portion is selectively moveable between a first configuration substantially aligned with longitudinal shaft axis, and a second, deployed, configuration in which at least part of operative portion has a selectable working direction defined by the angle between tool and longitudinal shaft axis and a selectable lateral displacement defined by the linear distance between working tip and longitudinal shaft axis, measured at a central location point at which tool is mounted and perpendicular to longitudinal shaft axis, the working direction and lateral displacement being selectable independently of one another.

Abstract: Method and composition for treating psoriasis and other skin disorders.

Abstract: Method and composition for treating psoriasis and other skin disorders.

Abstract: Curable compositions are provided comprising: (a) an isocyanate-functional prepolymer having a weight average molecular weight of 4000 to 15,000; (b) a curing agent comprising a mixture of polyamines, wherein at least one polyamine has an amine equivalent weight of 125 to 250; and (c) an abrasion resistant additive comprising organic and inorganic particles. The isocyanate-functional prepolymer is (i) a reaction product of a polyisocyanate and a polyamine having primary and/or secondary amino groups; and/or (ii) a reaction product of a polyisocyanate and a polyol. Upon application of the composition to a substrate as a coating and after curing to form a coated substrate, the coated substrate demonstrates a coating loss of less than 0.33 cm3 after being subjected to 1000 cycles of a TABER Abrasion Test using S-42 sandpaper strips and two 1000 gram weights. Coated substrates and footwear components prepared from the compositions are also disclosed.

Abstract: An exemplary shingle includes at least one coated shingle sheet defining a headlap portion and a tab portion each having opposed upper and lower surfaces. A first line of adhesive is adhered to one of the upper surface of the headlap portion and the lower surface of the tab portion, and includes a first thermally activated adhesive material. A second line of adhesive is adhered to one of the upper surface of the headlap portion and the lower surface of the tab portion, and includes a second thermally activated adhesive material having a minimum activation temperature less than a minimum activation temperature of the first thermally activated adhesive material.

Abstract: An exemplary shingle includes at least one coated shingle sheet defining a headlap portion and a tab portion each having opposed upper and lower surfaces. A first line of adhesive is adhered to one of the upper surface of the headlap portion and the lower surface of the tab portion, and includes a first thermally activated adhesive material. A second line of adhesive is adhered to one of the upper surface of the headlap portion and the lower surface of the tab portion, and includes a second thermally activated adhesive material having a minimum activation temperature less than a minimum activation temperature of the first thermally activated adhesive material.

Abstract: Method and composition for treating psoriasis and other skin disorders.

Abstract: Roofing shingle layers, roofing shingles, and roofing systems having fire retardant properties are provided. In certain exemplary embodiments, the roofing shingle layers, roofing shingles, or roofing systems include an expandable fire retardant material. The expandable fire retardant material may comprise expandable graphite, ammonium polyphosphate, or a combination thereof.

Abstract: Method and composition for treating psoriasis and other skin disorders.

Abstract: Electrical box assemblies, cable clamps and cable clamp assemblies are provided. The cable clamps include a base, cable guides, and clamping members that grip an electrical cable passing through the base. The electrical box assembly includes an electrical box, and a cable clamp or a cable clamp assembly. The cable clamp assemblies include dual cable clamps that can fit within pry-outs in an electrical box or that can be releasably secured to an electrical box adjacent pry-outs in an electrical box.

Abstract: The disclosed technology provides systems and methods for an enclosure system with optimized internal dynamically controllable airflow distribution. The systems include a computing system enclosure, and an electroactive film adhered to a surface of the computing system enclosure and configured to redirect airflow distribution in the computing system enclosure. In another implementation, a method monitoring airflow distribution within a computing system enclosure with a plurality of sensors, and controlling an orientation of a programmable microstructure in an electroactive film adhered to a surface of the computing system enclosure based on results of the monitoring operation. In yet another implementation, the disclosed technology includes bimetallic baffles configured for utilization in a computing system enclosure to redirect airflow distribution within the computing system enclosure.

Abstract: The disclosed technology provides systems and methods for an enclosure system with optimized internal dynamically controllable airflow distribution. The systems include a computing system enclosure, and an electroactive film adhered to a surface of the computing system enclosure and configured to redirect airflow distribution in the computing system enclosure. In another implementation, a method monitoring airflow distribution within a computing system enclosure with a plurality of sensors, and controlling an orientation of a programmable microstructure in an electroactive film adhered to a surface of the computing system enclosure based on results of the monitoring operation. In yet another implementation, the disclosed technology includes bimetallic baffles configured for utilization in a computing system enclosure to redirect airflow distribution within the computing system enclosure.

Abstract: A roofing shingle having fire resistance material added to the shingle in a localized area includes a substrate having a first portion and a second portion, a first asphalt-based coating impregnating the first portion, the first asphalt coating including a fire retardant material, and a second asphalt-based coating impregnating the second portion, the second asphalt coating containing less of the fire retardant material than the first asphalt coating.

Abstract: A roofing shingle having fire resistance material added to the shingle in a localized area includes a substrate having a first portion and a second portion, a first asphalt-based coating impregnating the first portion, the first asphalt coating including a fire retardant material, and a second asphalt-based coating impregnating the second portion, the second asphalt coating containing less of the fire retardant material than the first asphalt coating.

Abstract: A progressive cavity positive displacement motor having a rotor and stator includes a measurements-while-drilling (“MWD”) tool disposed within the rotor. The motor may use one or more alignment members to measure the position of the rotor relative to the stator. The MWD tool can collect data regarding physical properties such as orientation, temperature, pressure, and other properties. The MWD tool incorporated in the rotor is configured to measure differential properties near or at the uphole and downhole ends of the motor.

Abstract: A technique facilitates communication of signals in a downhole environment. According to an embodiment, the system comprises an antenna which may be combined with a well component for communicating signals along a wellbore. The antenna comprises wire which is coated with a suitable material, such as amorphous polyetheretherketone (PEEK), and wet wound into a coil. A plurality of protective elements may be combined with the wire, e.g. sleeves may be placed over portions of the wire to protect the wire. Layers of tape also may be wrapped around coil to enhance durability of the antenna.

Abstract: Apparatus for repair of a proximal humeral fracture is disclosed including a fixation plate adapted to be located at an external surface of the proximal humerus, a support element adapted to be implanted in the proximal humerus; and one or more connection elements adapted to connect the fixation plate to the support element.

Abstract: A roofing shingle having fire resistance material added to the shingle in a localized area includes a substrate having a first portion and a second portion, a first asphalt-based coating impregnating the first portion, the first asphalt coating including a fire retardant material, and a second asphalt-based coating impregnating the second portion, the second asphalt coating containing less of the fire retardant material than the first asphalt coating.