Abstract: A manned or unmanned aircraft has a main body with a circular shape and a circular outer periphery. One or more rotor blades extend substantially horizontally outward from the main body at or about the circular outer periphery. In addition, one or more counter-rotation blades extend substantially horizontally outward from said main body at or about the circular outer periphery, but vertically offset from the main rotor blades.

Abstract: A manned or unmanned aircraft has a main body with a circular shape and a circular outer periphery. One or more rotor blades extend substantially horizontally outward from the main body at or about the circular outer periphery. In addition, one or more counter-rotation blades extend substantially horizontally outward from said main body at or about the circular outer periphery, but vertically offset from the main rotor blades.

Abstract: A manned or unmanned aircraft has a main body with a circular shape and a circular outer periphery. One or more rotor blades extend substantially horizontally outward from the main body at or about the circular outer periphery. In addition, one or more counter-rotation blades extend substantially horizontally outward from said main body at or about the circular outer periphery, but vertically offset from the main rotor blades. The rotor blades and counter-rotation blades can be folded upward into a storage position. In addition, the unmanned aircraft can have solar panels positioned about the top housing and fuselage of the aircraft.

Abstract: An interchangeable shoe system is provided that is comprised of a removable upper unit and a completed shoe unit that can be interconnected utilizing respective upper and lower connecting means. In accordance with a preferred embodiment, the completed shoe unit is equipped with Velcro on the top of the front half portion. The front half portion (also termed as the “front half” herein) is defined as the area from the ankle opening, and to the sides of the ankle opening, to the front end (the toe section). Additionally, the completed shoe unit is also equipped with a zipper on the top of the front half portion. The zipper surrounds the completed shoe unit, generally beginning from the middle of one side of the completed shoe unit, extending around the front end of the completed shoe unit (the toe section), and ending at the middle of the opposite side. The removable upper unit is equipped with the other half of the zipper and Velcro.

Abstract: The present invention relates to a porcine parvovirus and porcine reproductive and respiratory syndrome virus vaccine for protecting a subject, preferably swine, against diseases associated with porcine parvovirus and porcine reproductive and respiratory syndrome virus. The present invention further relates to methods of producing immunogenic compositions as well as such immunogenic compositions exhibiting reduced virucidal activity.

Abstract: The present invention relates to a porcine parvovirus (PPV) viral protein 2 (VP2) having at amino acid position 228 a glutamic acid residue or a glutamate residue, and/or at amino acid position 414 a serine residue, and/or at amino acid position 419 a glutamine residue, and/or at amino acid position 436 a threonine residue. Further, the present invention relates to immunogenic compositions comprising said PPV viral protein 2 (VP2). Furthermore, the present invention relates to methods for immunizing a subject comprising administering to such subject the immunogenic composition of the present invention. Moreover, the present invention relates to methods of treating or preventing clinical signs caused by PPV infection in a subject of need, the method comprising administering to the subject a therapeutically effective amount of an immunogenic composition according to the present invention.

Abstract: A nesting deterrence device for elevated infrastructure is designed to be mounted within a deterrence area on elevated infrastructure, such as cell and data towers, utility poles, sports lighting, and the like, in order to deter raptors (i.e., Osprey) and other birds with relatively long wingspans, greater than 33 inches (84 centimeters), from entering into a deterrence volume immediately above the deterrence area. Birds are deterred from flying through the deterrence volume by a plurality of deterrence rods, spaced and oriented within the deterrence volume, which would interfere with bird flight. Because birds would be prevented from freely flying through the volume, they would be unable to alight and nest in the deterrence area below.

Abstract: A manned or unmanned aircraft has a main body with a circular shape and a circular outer periphery. One or more rotor blades extend substantially horizontally outward from the main body at or about the circular outer periphery. In addition, one or more counter-rotation blades extend substantially horizontally outward from said main body at or about the circular outer periphery, but vertically offset from the main rotor blades. The rotor blades and counter-rotation blades can be folded upward into a storage position. In addition, the unmanned aircraft can have solar panels positioned about the top housing and fuselage of the aircraft.

Abstract: A drone aircraft has a main body with a circular shape and a circular outer periphery. One or more rotor blades extend substantially horizontally outward from the main body at or about the circular outer periphery. In addition, one or more counter-rotation blades extend substantially horizontally outward from said main body at or about the circular outer periphery, but vertically offset from the main rotor blades. The main rotor blades are connected to a first annular gear that rotates in a first direction and the counter-rotation blades rotate are connected to a second annular gear that rotates in a second direction that is opposite the first direction for anti-torque. Planetary gears simultaneously drive the first and second annular gear at about the same speed.

Abstract: The present invention relates methods of reducing fecal shedding of animals infected with Salmonella by use of a vaccine or immunogenic composition of Salmonella Choleraesuis-Typhimurium.

Abstract: An aircraft has a main body with a circular shape and a circular outer periphery. One or more rotor blades extend substantially horizontally outward from the main body at or about the circular outer periphery. In addition, one or more counter-rotation blades extend substantially horizontally outward from said main body at or about the circular outer periphery, but vertically offset from the main rotor blades. The main rotor blades are connected to a first annular gear that rotates in a first direction and the counter-rotation blades rotate are connected to a second annular gear that rotates in a second direction that is opposite the first direction for anti-torque. Planetary gears simultaneously drive the first and second annular gear at about the same speed.

Abstract: An alert system comprising a rearview mirror attached to a windshield of a vehicle, a light connected to a front portion of the rearview mirror, an audible alarm attached to a back portion of the rearview mirror, a processor mounted within the rearview mirror, where the processor activates the light to emit a flash and the audible alarm to emit a sound. A receiver mounted within the rearview mirror wherein the receiver coordinates with the processor to activate the light and the audible alarm when an emergency vehicle comes within a range of detection around the vehicle.

Abstract: An extinguisher food product is provided in which the intensity level of each piece of food product is controlled. The intensity level of each piece may be a sourness level or a spiciness level. The extinguisher food product may be a hard candy, fruit snack or other snack products.

Abstract: An improved needle-free intravenous injection port assembly is disclosed. Embodiments include a boot valve with a helical surface, a boot valve and septum which mate with mechanical interference, a spike with a rough outer surface coated with a lubricant, a septum having a shoulder and a single continuous swabbable surface, a septum and a boot valve which are pre-punctured, a septum with a frustroconical extension and a combination single piece septum and boot valve. The injection port assembly provides zero fluid displacement during coupling and uncoupling.

Abstract: An improved needle-free intravenous injection port assembly is disclosed. Embodiments include a boot valve with a helical surface, a boot valve and septum which mate with mechanical interference, a spike with a rough outer surface coated with a lubricant, a septum having a shoulder and a single continuous swabbable surface, a septum and a boot valve which are pre-punctured with a solid core steel needle, a septum with a frustroconical extension and a combination single piece septum and boot valve. The injection port assembly provides neutral fluid displacement during coupling and uncoupling.