Abstract: A solventless system for fabricating electrodes includes a mechanism for feeding a substrate through the system, a first application region comprised of a first device for applying a first layer to the substrate, wherein the first layer is comprised of an active material mixture and a binder, and the binder includes at least one of a thermoplastic material and a thermoset material, and the system includes a first heater positioned to heat the first layer.

Abstract: A composite tapered tubular assembly includes a composite tapered tube extending between a first end and a second end and tapered so as to have a smaller radius R1 at the first end than a radius R2 at the second end. The assembly also includes a first internal annular wedge that is in contact with an inner surface of the tube at said first end and a first external annular wedge in contact with the outer surface of the tube at said first end. The assembly further includes a first nut provided at said first end that is configured to be connected to said first internal wedge and a second external annular wedge provided on an outer surface of the tube and a second internal annular wedge in contact with the inner surface of said composite tube at said second end, and a second nut connected to an internal surface.

Abstract: A solventless system for fabricating electrodes includes a mechanism for feeding a substrate through the system, a first application region comprised of a first device for applying a first layer to the substrate, wherein the first layer is comprised of an active material mixture and a binder, and the binder includes at least one of a thermoplastic material and a thermoset material, and the system includes a first heater positioned to heat the first layer.

Abstract: The present invention relates to processes and intermediates for preparing compounds of formula (IA), wherein R1, R4, R5, R6, and L1 are as defined herein. Compounds of formula (IA) have been found useful as EP4 receptor agonists useful in the treatment of glaucoma, osteoporosis, neuropathic pain, and related disorders.

Abstract: A housing for an electrical device such as a battery includes a casing with opposing ends. The casing is made of a composite material such that the housed device is surrounded by composite walls containing intumescent material which protects the outer composite materials from high temperatures generated inside the housing. An end cap is provided having a sandwich structure with a core, configured to evenly distribute compressive pre-load across a battery stack in the housing. A height adjustable end cap is also provided.

Abstract: The present invention relates to processes and intermediates for preparing compounds of formula (IA), wherein R1, R4, R5, R6, and L1 are as defined herein. Compounds of formula (IA) have been found useful as EP4 receptor agonists useful in the treatment of glaucoma, osteoporosis, neuropathic pain, and related disorders.

Abstract: A helmet defining an opening for a user's head, the helmet including an outer shell providing a wave guide exit operatively associated with an integrated wave guide layer surrounded by the outer shell, the wave guide layer being adapted to direct sonic waves out the wave guide exit, thereby substantially preventing the sonic waves from penetrating through a remainder of the helmet to the opening. The wave guide layer may be a sonic wave transmission medium composed of acoustic metamaterial, wherein the wave guide layer communicates with the wave guide exit.

Abstract: A solventless system for fabricating electrodes includes a mechanism for feeding a substrate through the system, a first application region comprised of a first device for applying a first layer to the substrate, wherein the first layer is comprised of an active material mixture and a binder, and the binder includes at least one of a thermoplastic material and a thermoset material, and the system includes a first heater positioned to heat the first layer.

Abstract: A helmet defining an opening for a user's head, the helmet including an outer shell providing a wave guide exit operatively associated with an integrated wave guide layer surrounded by the outer shell, the wave guide layer being adapted to direct sonic waves out the wave guide exit, thereby substantially preventing the sonic waves from penetrating through a remainder of the helmet to the opening. The wave guide layer may be a sonic wave transmission medium composed of acoustic metamaterial, wherein the wave guide layer communicates with the wave guide exit.

Abstract: The present disclosure provides packaged articles that can provide improved ease of access to the articles. More particularly, such packaged articles can comprise a plurality of multilayer films with a product contained therebetween. The multilayer films can be sealingly engaged one to another substantially only at a perimeter band that defines a closed, interior compartment in which the product is contained and which defines a tab section that is exterior to the perimeter band. At least a section of the perimeter band proximate to the tab section can be configured as a peel-apart seal such that the interior compartment containing the product is accessible by at least partially peeling apart the multilayer films. The disclosure further provides methods of packaging a product, such as a condom, and methods for improving ease of access to a packaged article, such as a condom.

Abstract: Disclosed herein are compounds of formula (I) and therapeutic methods of treatment with compounds of formula (I), wherein L1, L2, L4, R1, R4, R5, R6, and s are as defined in the specification. Compounds of formula (I) are EP4 agonists useful in the treatment of glaucoma, neuropathic pain, and related disorders.

Abstract: A composite structural component made of a polymer matrix composite material includes an end connection that includes an end portion at one end of the composite structural component, comprising an internal surface comprising a plurality of ridges and grooves defining a first engagement surface along an axial direction and a metal interface component comprising an outer surface comprising a plurality of ridges and grooves defining a second engagement surface along the axial direction and an inner surface defining a mounting surface for attachment of an end fitting. The metal interface component is engaged with the internal surface of the composite structural component by mating of the first and second engagement surfaces. The structure also includes an outer annular component fitted around the end portion in axial alignment with the mating of the first and second engagement surfaces.

Abstract: A solventless system for fabricating electrodes includes a mechanism for feeding a substrate through the system, a first application region comprised of a first device for applying a first layer to the substrate, wherein the first layer is comprised of an active material mixture and a binder, and the binder includes at least one of a thermoplastic material and a thermoset material, and the system includes a first heater positioned to heat the first layer.

Abstract: A fiber reinforced polymer composite pipe includes first and second ends and defines a central axis running in a longitudinal direction from the first end to the second end, and the pipe including at least one non-linear portion along the central axis between the first end and the second end. A first material extends continuously from the first end to the second end, the first material being a fiber reinforced polymer material comprising fiber reinforcement in a polymer matrix and having an electrical resistivity determined by an electrically conductive fiber reinforcement and/or an electrically conductive additive in the polymer matrix; and a second material arranged at the at least one non-linear portion and extending discontinuously between the first end and the second end, and has an elastic modulus greater than the elastic modulus of the first material in the longitudinal direction.

Abstract: A fiber-reinforced polymer composite component formed from a polymer matrix material containing fiber reinforcement. The component comprises a main portion and at least one raised feature extending from a surface plane s of said main portion. The at least one raised feature is arranged to incur visually perceptible damage when the component is subject to an impact with an energy above a predetermined impact energy threshold and to resist an impact with an energy below the predetermined impact energy threshold.

Abstract: A method of manufacturing a monolithic fiber-reinforced polymer composite component is provided. The method comprises providing a mould comprising a main cavity and at least one additional cavity that extends from the main cavity; introducing a polymer matrix material containing chopped fiber reinforcement into the mould to fill the main cavity and the at least one additional cavity to form a monolithic fiber-reinforced polymer composite component with a main portion formed in the main cavity and at least one raised feature formed in the additional cavity and extending from a surface plane of said main portion. The at least one raised feature is arranged to incur visually perceptible damage when the component is subject to an impact with an energy above a predetermined impact energy threshold and to resist an impact with an energy below the predetermined impact energy threshold.

Abstract: A pressure vessel includes front and rear end plates and a plurality of open-ended vessel structures constructed of fibre-reinforced polymer matrix composite material positioned adjacent to one another so that their longitudinal axes are parallel to a longitudinal direction extending between the front and rear end plates. The vessel also includes an outer reinforcement comprising polymer matrix composite material with continuous fibres extending longitudinally around the pressure vessel to secure the front and rear end plates to the vessel structures. At least one of the vessel structures has a partially curved cross section in a plane perpendicular to its longitudinal axis, such that one or more crevices are formed between the vessel structures, running longitudinally between the front and rear end plates and the front and rear end plates are shaped to allow the outer reinforcement to at least partially fill the one or more crevices between the vessel structures.

Abstract: The present invention relates to novel bone compositions for locally delivering a therapeutic agent to the site of a bone defect. Therapeutic agents may promote repair of the bone defect and/or treat conditions or disorders such as pain, inflammation, cancer, and infection. The compositions include calcium phosphate cements and a demineralized bone matrix or a collagen sponge. The compositions are useful for implantation in a patient at the site of a bone defect.

Abstract: Disclosed herein are compounds of formula (I) and therapeutic methods of treatment with compounds of formula (I), wherein L1, L2, L4, R1, R4, R5, R6, and s are as defined in the specification. Compounds of formula (I) are EP4 agonists useful in the treatment of glaucoma, neuropathic pain, and related disorders.

Abstract: A connector assembly includes a connector for connecting a hollow composite shaft that has been manufactured to comprise an inwardly tapered portion towards one end of the hollow composite shaft to a collar includes an insert, a collar and a tensioner. The insert is received in the tapered portion of the hollow composite shaft such that the inner surface of the tapered portion of the hollow composite shaft in use will engage with the outer tapered surface of the insert and collar includes an inner tapered surface and being sized to fit over the insert and the tapered portion of the hollow composite shaft. The tensioner is arranged, in use, to axially force the collar and the insert in opposite directions so as to exert a clamping force onto the tapered portion of the hollow composite shaft. A method of forming the assembly is also included.