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The present invention provides compositions, medicaments, and methods for the treatment or prophylaxis of conditions associated with the binding of Streptococcus mutans to teeth. Specifically, the present invention provides a method for preventing dental caries and infective endocarditis in a subject by treating the subject's oral cavity with a composition or medicament comprising the competence stimulating peptide (CSP) of the causative bacterium, which inhibits the ability of the said bacteria to attach to the surface of teeth. Novel anti-caries compositions using the CSP are also disclosed.

A device which is utilized during practice or other informal situation to teach a football player such as a quarterback or kicker to deliver a football around or over one or preferably a group of linemen. In one embodiment, the device includes a mechanism capable of moving at least one figure, simulative of a human athlete, from an inactive position to an active position which is adapted to mimic predetermined characteristics of a defensive line.

The present invention provides compositions, medicaments, and methods for the treatment or prophylaxis of conditions associated with the binding of Streptococcus mutans to teeth. Specifically, the present invention provides a method for preventing dental caries and infective endocarditis in a subject by treating the subject's oral cavity with a composition or medicament comprising the competence stimulating peptide (CSP) of the causative bacterium, which inhibits the ability of the said bacteria to attach to the surface of teeth. Novel anti-caries compositions using the CSP are also disclosed.

A light and fan assembly has a generally tubular housing that has a turbine fan located on one end, the fan discharging a stream of air therefrom, and a light located on the opposing end, the light discharging a light beam therefrom in opposite direction to the direction of the air stream. A clip clips the housing to an appropriate surface such as a hat brim. A monocular is attached to the housing. Alternately, the fan can be held within an assembly that is pivotally attached to a lower surface of the housing.

The invention comprises an anchor, rope and pulley system to load and unload cargo into and out of passenger vehicles. The anchor system comprises two load bearing straps and a means to attach the straps together. The straps are looped around the vehicle's side handle grips. The looped straps attach to each other near the center of the cargo area. The rope and pulley system comprises a rope, a large pulley, a small pulley, a means to attach the rope and pulley system to the anchor system, a means to attach the cargo to the rope and pulley system, and a means to clamp the rope to create a handle. Cargo can be lifted into a vehicle by pulling the handle with one hand and guiding the cargo with the other hand. A durable guard material over the cargo area's point of entry protects the vehicle and cargo from damage.

A religious display structure includes two or more removably interconnected wall panels forming a freestanding enclosure for accommodating one or more users. Each wall panel includes a visual 3-dimensional photographic image formed on the front surface of the wall panel where the images on all of the wall panels form religious scenery depicting a place of worship for the one or more users. In one embodiment, the religious scenery is selected from a church, a chapel, a temple, or a synagogue. The enclosure formed by the wall panels can be a partial enclosure or a complete enclosure forming an enclosed space. In one embodiment, the religious display structure is made of plastic and the structure is made for easy assembly and disassembly. The religious display structure can be used in various settings, such as a home or an office, to provide a place of worship for the user.

A device which is utilized during practice or other informal situation to teach a football player such as a quarterback or kicker to deliver a football around or over one or preferably a group of linemen. In one embodiment, the device includes a mechanism capable of moving at least one figure, simulative of a human athlete, from an inactive position to an active position which is adapted to mimic predetermined characteristics of a defensive line. In yet a further embodiment, the training device has a gate of a predetermined height and width operatively connected to a base which can be utilized, for example, to practice throwing, snapping, or hiking the football, or the like. In another embodiment, the training device includes a backstop, such as a net, which can be utilized to stop a football used with the training device, such as during practice of a snap, a kick, a throw or a punt.

A sliding shutter apparatus comprising an opening of a predetermined shape, a shutter adapted to seal the opening in closed position and unseal the opening in opened position, and guiding means for facilitating movement of the shutter along a single straight line trajectory between opened and closed positions.

Liquid chemical compositions are disclosed for anaerobic biodegradation, detoxification, and transformation of toxic organic and inorganic compounds in a contaminated geologic media under reducing conditions, including, but not limited to, denitrifying, manganese-reducing, iron-reducing and sulfate-reducing conditions. One such liquid chemical composition includes sodium nitrate in the range of one-fifth (0.2) to four (4) pounds per gallon of the chemical composition; sodium hexametaphosphate or other biologically hydrolyzable ring or linear polyphosphate in the range of one twentieth (0.05) to five (5) pounds per gallon of the chemical composition; a surfactant in the range of 0.01% to 10% by volume of the chemical composition; and a diluent in the form of water.A method is disclosed for anaerobic biodegradation, detoxification, and transformation of toxic organic and inorganic compounds in a contaminated geologic media comprising the steps of pressurizing one or more storage tanks containing a chemical composition using an inert carrier gas; connecting a plurality of quick disconnect valve couplings to one or more pressurized storage tanks; connecting a well to an automatic ball valve for supplying the chemical composition and the inert carrier gas through the well to the contaminated geologic media; and opening and closing the automatic ball valve to dispense the chemical composition and the inert carrier gas under pressure through the well to the contaminated geologic media. Methods are also disclosed for alternating the cycles of redox potential and the predominant microbial respiration pathway within the contaminated geological media.

A fingernail grinder uses a bench grinder-like configuration wherein a motor has dual output shafts with a wheel with an abrasive outer circumference attached to one of the shafts. The wheel is contained within a protective housing that has a longitudinal slit through which a fingernail passes to be ground down by the abrasive wheel. A padded member may surround the slit in order to help the user control the depth of insertion of the fingernail. At least one additional slit can be provided with a padded member of different thickness. The opposite side of the device can have a second abrasive wheel with a different coarseness, a buffing wheel or a centrifugal fan contained within a fan housing and having a debris collection bag near the bottom thereof. The fan housing is connected to the abrasive wheel housing and draws the fingernail debris out of that housing and deposits the debris in the debris bag.

An anchoring system for landscape projects uses at least a pair of hollow lightweight spaced apart post such that each post has a body member removably sitting atop a base and having either another body member or a cap sitting atop its upper surface. Each post has openings thereon such that a landscape timber extends between corresponding openings on adjacent body members pairs. The hollow internal cavity of each post may be filled with appropriate weighting material.

The present invention relates to an umbrella or parasol system that has two shafts for connecting multiple umbrellas or parasols. The system further has opening springs in the upper parts of the shafts, which together with a support arrangement in the lower parts of the shafts, are arranged to open stretchers of the system.

A generally Mo-free, ferrite-austenite duplex stainless steel has a ferrite phase area ratio of about 20 to about 60% and a composition containing, in mass %, not more than about 0.08% of C, about 0.5 to about 1.5% of Si, not more than about 1.0% of Mn, about 4.0 to about 8.0% of Ni, about 23 to about 27% of Cr, about 2.0 to about 6.0% of Cu, about 0.05 to about 0.3% of N, and the balance being Fe and generally unavoidable impurities.