Abstract: A method of treating viral infection, such as viral infection caused by a virus of the Coronaviridae family, is provided. A composition having at least oleandrin or digoxin is used to treat the viral infection or the disease state of said viral infection.

Abstract: A process and equipment assembly for reacting a substituent precursor with a cyclodextrin starting material to provide a raw product comprising a cyclodextrin derivative and 1% or less of an initial amount of the substituent precursor is provided. The process of the present invention provides cyclodextrin derivatives in substantially shorter time and with fewer side products than previous processes that utilize substantially the same starting materials.

Abstract: A method of treating viral infection, such as viral infection caused by a virus of the Coronaviridae family, is provided. A composition having at least oleandrin or digoxin is used to treat the viral infection or the disease state of said viral infection.

Abstract: A process and equipment assembly for reacting a substituent precursor with a cyclodextrin starting material to provide a raw product comprising a cyclodextrin derivative and 1% or less of an initial amount of the substituent precursor is provided. The process of the present invention provides cyclodextrin derivatives in substantially shorter time and with fewer side products than previous processes that utilize substantially the same starting materials.

Abstract: A process and equipment assembly for reacting a substituent precursor with a cyclodextrin starting material to provide a raw product comprising a cyclodextrin derivative and 1% or less of an initial amount of the substituent precursor is provided. The process of the present invention provides cyclodextrin derivatives in substantially shorter time and with fewer side products than previous processes that utilize substantially the same starting materials.

Abstract: A process and equipment assembly for reacting a substituent precursor with a cyclodextrin starting material to provide a raw product comprising a cyclodextrin derivative and 1% or less of an initial amount of the substituent precursor is provided. The process of the present invention provides cyclodextrin derivatives in substantially shorter time and with fewer side products than previous processes that utilize substantially the same starting materials.

Abstract: A process and equipment assembly for reacting a substituent precursor with a cyclodextrin starting material to provide a raw product comprising a cyclodextrin derivative and 1% or less of an initial amount of the substituent precursor is provided. The process of the present invention provides cyclodextrin derivatives in substantially shorter time and with fewer side products than previous processes that utilize substantially the same starting materials.

Abstract: A process and equipment assembly for reacting a substituent precursor with a cyclodextrin starting material to provide a raw product comprising a cyclodextrin derivative and 1% or less of an initial amount of the substituent precursor is provided. The process of the present invention provides cyclodextrin derivatives in substantially shorter time and with fewer side products than previous processes that utilize substantially the same starting materials.

Abstract: A process and equipment assembly for reacting a substituent precursor with a cyclodextrin starting material to provide a raw product comprising a cyclodextrin derivative and 1% or less of an initial amount of the substituent precursor is provided, The process of the present invention provides cyclodextrin derivatives in substantially shorter time and with fewer side products than previous processes that utilize substantially the same starting materials.

Abstract: Chiral salts comprising anionic cyclodextrin derivatives with particular types of non-metal cations are provided. The anionic CD derivative salts can serve as ionic liquids and can possess substantial advantages over currently commercially available ionic liquids particularly for use as chiral phase transfer catalyst, chiral reaction medium, chiral extraction medium, and/or as chiral additive to a chemical process. Methods of preparing the same are provided.

Abstract: Chiral salts comprising anionic cyclodextrin derivatives with particular types of non-metal cations are provided. The anionic CD derivative salts can serve as ionic liquids and can possess substantial advantages over currently commercially available ionic liquids particularly for use as chiral phase transfer catalyst, chiral reaction medium, chiral extraction medium, and/or as chiral additive to a chemical process. Methods of preparing the same are provided.

Abstract: The present invention provides a versatile construction kit that can be used to easily form models of virtually any conceivable person, place or thing including a variety of vehicles, buildings, people, animals, weapons, machinery, caricatures, objects and the like. The construction kit comprises plural disc-shaped connectors that are connectable by way of a tongue-and-recessed retainer mechanism and optionally also by way of interconnectable notches by which they can be perpendicularly and detachably interconnected and/or optionally by way of a tongue-in-slot mechanism. The universal connectors are so versatile they can form virtually any geometric, regular, irregular, asymmetric, or symmetric configuration.

Abstract: The present invention provides a disc player comprising one or more light sources that project a constant or pulsing light onto the upper portion of a disc being played by the disc player. If a constant light source is used, the a pulsing viewing port for the disc receptacle of the disc player is employed. The pulse frequency, pulse length, pulse period, pulse interval, pulse color, pulse intensity or a combination thereof of the light source or the pulse frequency, pulse length, pulse period, pulse interval, or light transmissivity of the one or more viewing ports can be synchronized with the rotation of the spindle or platen in the disc player, with the optical data stored, or with the rotation of an image precursor on the disc. When the disc is viewed through a viewing port while the disc is being played, a two-dimensional or three-dimensional discrete image is formed by the persistence of vision.

Abstract: A puzzle/decoder for decoding and viewing lens resolvable encoded images. The decoder includes an encoded image which can be decoded with one or more decoding lenses. A retainer is also included in the decoder for retaining the decoding lenses in proximity to the encoded image borne by the substrate. A decoded image is formed when a lens adapted to decode a particular encoded image is slid over the encoded image. The decoder can be a substantially flat slide puzzle, a cylindrically shaped slide puzzle, an enclosed puzzle with freely moving decoding lenses therein, a puzzle shaped as a three-dimensional object or a combination puzzle including two or more individual puzzles.

Abstract: The present invention provides a disc player comprising one or more light sources that project a constant or pulsing light onto the upper portion of a disc being played by the disc player. If a constant light source is used, the a pulsing viewing port for the disc receptacle of the disc player is employed. The pulse frequency, pulse length, pulse period, pulse interval, pulse color, pulse intensity or a combination thereof of the light source or the pulse frequency, pulse length, pulse period, pulse interval, or light transmissivity of the one or more viewing ports can be synchronized with the rotation of the spindle or platen in the disc player, with the optical data stored, or with the rotation of an image precursor on the disc. When the disc is viewed through a viewing port while the disc is being played, a two-dimensional or three-dimensional discrete image is formed by the persistence of vision.

Abstract: The present invention provides a disc player comprising one or more light sources that project a constant or pulsing light onto the upper portion of a disc being played by the disc player. If a constant light source is used, a pulsing viewing port for the disc receptacle of the disc player is employed. If a constant viewing port is used, a pulsing light source for the disc receptacle is employed. The pulse frequency, pulse length, pulse period, pulse interval, pulse color, pulse intensity or a combination thereof of the light source or the pulse frequency, pulse length, pulse period, pulse interval, or light transmissivity of the one or more viewing ports can be synchronized with the rotation of the spindle or platen in the disc player, with the optical data stored, or with the rotation of an image precursor on the disc. When the disc is viewed through a viewing port while the disc is being played, a two-dimensional or three-dimensional discrete image is formed by the persistence of vision.

Abstract: The present invention is a picture puzzle comprising one or more combination decoding lens/encoded image portions which can form one or more assembled decoded images. The picture puzzle can also include one or more image portions that are not encoded. A wide range of puzzle constructions can be made according to the invention. Assembled decoded images can be formed from a first combination decoding lens/encoded image portion paired with either a second combination decoding lens/encoded image portion or an image portion that is not encoded.

Abstract: The present invention provides a disc player comprising one or more light sources that project a pulsing light onto the upper portion of a disc being played by the disc player. The pulse frequency, pulse length, pulse period, pulse interval, pulse color, pulse intensity or a combination thereof of the light source can be synchronized with the rotation of the spindle in the disc player, with the optical data stored, or with the rotation of an image precursor on the disc. When the disc is viewed through a viewing port while the disc is being played, a two-dimensional or three-dimensional discrete image is formed by the persistence of vision.

Abstract: The present invention is a picture puzzle comprising one or more combination decoding lens/encoded image portions which can form one or more assembled decoded images. The picture puzzle can also include one or more image portions that are not encoded. By proper placement and sizing of one or more apertures in the puzzle, it can be made into a fold-through picture puzzle, fold-through picture puzzle book or a fold-through 3-dimensional puzzle or object. A wide range of puzzle constructions can be made according to the invention. Assembled decoded images can be formed from a first combination decoding lens/encoded image portion paired with either a second combination decoding lens/encoded image portion or an image portion that is not encoded.