Abstract: A helmet includes a shell having an inner surface and an outer surface. The inner surface defines a cavity sized to receive a head of a user. The shell is formed from a resilient material. The helmet additionally includes at least two slots formed in the shell and located at respective lateral portions of the shell, with each slot extending from the outer surface toward the inner surface. The helmet further comprises a chin strap having at least two mounting segments. Each mounting segment is advanceable through a respective one of the at least two slots for connecting the chin strap to the shell.

Abstract: A graphical user interface (GUI) including a plurality of wagering game assets, such as game modules, math models, cosmetic game features, and other assets is provided to a user. Based on first user input received from the user via a GUI, a first virtual wagering game is generated using selected assets. The input may include selection from a plurality of The first virtual wagering game is provided to a plurality of players in a virtual gaming environment. A first revenue amount is received from wagers by the players in the first virtual wagering game. A first portion of the first revenue amount is awarded to the user.

Abstract: Disclosed herein are antibodies, pharmaceutical formulations for treating or preventing Alzheimer's disease, methods of treating or preventing Alzheimer's disease, and kits comprising pharmaceutical formulations for treating or preventing Alzheimer's Disease comprising an anti-A? protofibril antibody and anti-tau antibody.

Abstract: A compression device for freeing a ring trapped on a digit includes a rigid outer body. The rigid outer body includes a digit cavity extending from a cavity opening at a body proximal end of the body towards a body distal end of the body, a fluid inlet, and a fluid flow path fluidly connecting the fluid inlet to one or more inflation chambers positioned in the digit cavity. The body proximal end includes an upper portion, a lower portion, and two laterally spaced-apart side portions. At least one side portion is distally recessed as compared to the upper and lower portions to accommodate an interdigital fold. At least one flexible bladder lines the digit cavity, each flexible bladder defining at least one wall of one of the one or more inflation chambers.

Abstract: An aluminum alloy material is provided. The aluminum allow material includes an alloy composition having by mass %, magnesium in an amount of 1.8%-2.5%, iron in an amount of 0.10%-0.90%, and aluminum in an amount of 98.1%-95% with inevitable impurities. An armored cable with armor being made of the aluminum alloy material is provided.

Abstract: In some embodiments, a spinal stabilization system may be formed in a patient using quick-connect sleeve assemblies. Each quick-connect sleeve assembly can be coupled to a bone fastener assembly in a fast and intuitive way. In one embodiment, a quick-connect sleeve assembly has a detachable member and a movable member. Both members engage a collar of the bone fastener assembly. In one embodiment, the engagement can be locked via one or more locking features to facilitate screwing a bone fastener of the bone fastener assembly onto a vertebral body in a minimally invasive surgical procedure. Each quick-connect sleeve assembly has a low profile and is particularly shaped for minimally invasive entry.

Abstract: A helmet includes a shell having an inner surface and an outer surface. The inner surface defines a cavity sized to receive a head of a user. The shell is formed from a resilient material. The helmet additionally includes at least two slots formed in the shell and located at respective lateral portions of the shell, with each slot extending from the outer surface toward the inner surface. The helmet further comprises a chin strap having at least two mounting segments. Each mounting segment is advanceable through a respective one of the at least two slots for connecting the chin strap to the shell.

Abstract: A helmet includes a shell having an inner surface and an outer surface. The inner surface defines a cavity sized to receive a head of a user. The shell is formed from a resilient material. The helmet additionally includes at least two slots formed in the shell and located at respective lateral portions of the shell, with each slot extending from the outer surface toward the inner surface. The helmet further comprises a chin strap having at least two mounting segments. Each mounting segment is advanceable through a respective one of the at least two slots for connecting the chin strap to the shell.

Abstract: An animal feeding system can consist of at least a housing physically supported by a stand a predetermined distance above a ground level. A first dispensing assembly may be attached to a first dispensing aperture of the housing while a second dispensing assembly is attached to a second dispensing aperture of the housing. The first dispensing assembly and second dispensing assemblies can be different and physically separated.

Abstract: Systems and methods for pumping milk from a breast, wherein the milk is expressed from the breast under suction and milk is expulsed from the pumping mechanism to a collection container under positive pressure.

Abstract: Systems and methods for pumping milk from a breast, wherein the milk is expressed from the breast under suction and milk is expulsed from the pumping mechanism to a collection container under positive pressure.

Abstract: Systems and methods for pumping milk from a breast, wherein the milk is expressed from the breast under suction and milk is expulsed from the pumping mechanism to a collection container under positive pressure.

Abstract: A system and method for optimising the preparation of dental restorations is provided. The system comprises a dental restoration surface processing unit, a dental restoration assessment unit, a database comprising a treatment parameters database and a processing protocols database, a processor operationally coupled to said dental restoration surface processing unit and a protocol selector. The method treats a dental restoration surface using the system and according to one or more selected processing protocol.

Abstract: An embodiment includes a system comprising: a lower piston in a lower chamber and an upper piston in an upper chamber; a filter between the lower and upper pistons; at least one processor and memory to: move the lower piston away from the filter, while the upper piston is still, to draw bone marrow aspirate (BMA) into the lower chamber from an external container; move the lower piston towards the filter while simultaneously moving the upper piston away from the filter to advance BMA fluid of the BMA from the lower chamber across the filter and into the upper chamber and to locate BMA cells of the BMA adjacent the filter and within the lower chamber; move the lower piston toward the filter, while the upper piston is still, to advance the BMA cells out of the lower chamber and into one of the external container and another external container.

Abstract: An expandable interbody fusion device includes superior and inferior plates that are configured to receive a sequentially inserted stack of expansion members or wafers. The superior and inferior plates include features that at least initially interlock the two plates until the superior plate is dislodged by pressure from the growing wafer stack. The wafers include features on their top and bottom surfaces that interlock the wafers in multiple degrees of freedom so that the wafer stack is not disrupted when the fusion device is fully expanded. Each wafer also includes features that interlock with the inferior plate until the wafer id dislodged by sequential introduction of another wafer.

Abstract: An animal feeding system can consist of at least a housing physically supported by a stand a predetermined distance above a ground level. A first dispensing assembly may be attached to a first dispensing aperture of the housing while a second dispensing assembly is attached to a second dispensing aperture of the housing. The first dispensing assembly and second dispensing assemblies can be different and physically separated.